10-K comparison

Lam Research (LRCX) 10-K risk factor changes: FY2021 vs FY2020

The 2021-06-27 10-K against the 2020-06-28 one, compared heading by heading and sentence by sentence.

Item 1A121 rewritten32 added16 removed218 unchanged

All filing items1,061 rewritten778 added765 removed1,187 unchanged

Read the changesGo to Item 1A

Lam Research Form 10-K, every itemFY2021, filed 17 August 2021, against FY2020, filed 18 August 2020FY2021 on sec.govFY2020 on sec.govRead this filingJSON

Summary

counted, not written

New Item 1A headings (1)

  1. Our Bylaws Designate the Court of Chancery of the State of Delaware as the Sole and Exclusive Judicial Forum for Certain Legal Actions Between the Company and its Stockholders, Which May Discourage Lawsuits with Respect to Such Claims.

Removed Item 1A headings (0)

Every FY2020 risk factor heading is still here, word for word or reworded.

Reworded Item 1A headings (1)
  1. The [removed: Recent] COVID-19 Outbreak Has Adversely Impacted, and May Continue to Adversely Impact, Our Business, Operations, and Financial Results

A heading is new when no FY2020 heading matches it after ignoring case and punctuation, and reworded when it shares at least 60 percent of its words with one that went away. All current risk factor headings.

Sentences by item

23 items, with every count and a link to each item that changed

Underlined words on a shaded ground are new in FY2021; struck-through words were in FY2020. Sentences that are wholly new or wholly gone are labelled rather than marked.

Item 1A. Risk Factors

121 rewritten, 32 added, 16 removed, 218 unchanged

Rewritten

In addition to the other information in this Annual Report on Form 10-K [removed: (“2020] [added: (“2021] Form 10-K”), the following risk factors should be carefully considered in evaluating us and our business because such factors may significantly impact our business, operating results, and financial condition.

Rewritten

Many of the following risk factors [removed: are,] [added: have been,] and [removed: will be,] [added: could be further,] exacerbated by the COVID-19 pandemic and any worsening of the global business and economic environment as a result.

Rewritten

The [removed: Recent] COVID-19 Outbreak Has Adversely Impacted, and May Continue to Adversely Impact, Our Business, Operations, and Financial Results

Rewritten

[removed: The potential duration and impact of the outbreak on the global economy and on our business are difficult to predict and cannot be estimated with any degree of certainty, but the outbreak has resulted in significant disruption of global financial markets, increases in levels of unemployment, and economic] uncertainty, which has adversely impacted our business and may continue to do so, and may lead to significant negative impacts on customer spending, demand for our products, the ability of our customers to pay, our financial condition and the financial condition of our suppliers, and our access to external sources of financing to fund our operations and capital expenditures.

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 14][added: 12]

Rewritten

For example, the [removed: recent] COVID-19 outbreak has impacted and could further impact our ability to meet the demand for our products due to production, sourcing, logistics and other challenges resulting from quarantines, shelter in place or “stay at home” orders, facility closures, workforce challenges, and travel and logistics restrictions in connection with the outbreak.

Rewritten

If we do not adequately adapt to the changing business environment, we may lack the infrastructure and resources to scale up our business to meet customer expectations and compete successfully during a period of growth, or we may expand our capacity [added: and resources] too rapidly and/or beyond what is appropriate for the actual demand environment, resulting in excess fixed costs.

Rewritten

[removed: | • |] [added: -] a decline in demand for our products or services; [removed: |]

Rewritten

[removed: | • |] [added: -] an increase in reserves on accounts receivable due to our customers’ inability to pay us; [removed: |]

Rewritten

[removed: | • |] [added: -] an increase in reserves on inventory balances due to excess or obsolete inventory as a result of our inability to sell such inventory; [removed: |]

Rewritten

[removed: | • |] [added: -] valuation allowances on deferred tax assets; [removed: |]

Rewritten

[removed: | • |] [added: -] restructuring charges; [removed: |]

Rewritten

[removed: | • |] [added: -] asset impairments including the potential impairment of goodwill and other intangible assets; [removed: |]

Rewritten

[removed: | • |] [added: -] a decline in the value of our investments; [removed: |]

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 15][added: 13]

Rewritten

[removed: | • |] [added: -] exposure to claims from our suppliers for payment on inventory that is ordered in anticipation of customer purchases that do not come to fruition; [removed: |]

Rewritten

[removed: | • |] [added: -] a decline in the value of certain facilities we lease to less than our residual value guarantee with the lessor; and [removed: |]

Rewritten

[removed: | • |] [added: -] challenges maintaining reliable and uninterrupted sources of supply. [removed: |]

Rewritten

[removed: | • |] [added: -] economic conditions in the electronics and semiconductor industries in general and specifically the semiconductor equipment industry; [removed: |]

Rewritten

[removed: | • |] [added: -] the size and timing of orders from customers; [removed: |]

Rewritten

[removed: | • |] [added: -] consolidation of the customer base, which may result in the investment decisions of one customer or market having a significant effect on demand for our products or services; [removed: |]

Rewritten

[removed: | • |] [added: -] procurement shortages; [removed: |]

Rewritten

[removed: | • |] [added: -] the failure of our suppliers or outsource providers to perform their obligations in a manner consistent with our expectations; [removed: |]

Rewritten

[removed: | • |] [added: -] manufacturing difficulties; [removed: |]

Rewritten

[removed: | • |] [added: -] customer cancellations or delays in shipments, installations, customer payments, and/or customer acceptances; [removed: |]

Rewritten

[removed: | • |] [added: -] the extent that customers continue to purchase and use our products and services in their business; [removed: |]

Rewritten

[removed: | • |] [added: -] our customers’ reuse of existing and installed products, to the extent that such reuse decreases their need to purchase new products or services; [removed: |]

Rewritten

[removed: | • |] [added: -] changes in average selling prices, customer mix, and product mix; [removed: |]

Rewritten

[removed: | • |] [added: -] our ability to develop, introduce, and market new, enhanced, and competitive products in a timely manner; [removed: |]

Rewritten

[removed: | • |] [added: -] our competitors’ introduction of new products; [removed: |]

Rewritten

[removed: | • |] [added: -] legal or technical challenges to our products and technologies; [removed: |]

Rewritten

[removed: | • |] [added: -] transportation, communication, demand, information technology, or supply disruptions based on factors outside our control, such as strikes, acts of God, wars, terrorist activities, widespread outbreak of illness, [removed: and] natural or man-made [removed: disasters; |][added: disasters, or climate change;]

Rewritten

[removed: | • |] [added: -] legal, tax, accounting, or regulatory changes (including but not limited to [removed: change] [added: changes] in import/export regulations and tariffs) or changes in the interpretation or enforcement of existing requirements; [removed: |]

Rewritten

[removed: | • |] [added: -] changes in our estimated effective tax rate; and [removed: |]

Rewritten

[removed: | • |] [added: -] foreign currency exchange rate fluctuations. [removed: |]

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 16][added: 14]

Rewritten

[removed: | • |] [added: -] general market, semiconductor, or semiconductor equipment industry conditions; [removed: |]

Rewritten

[removed: | • |] [added: -] economic or political events, trends, and unexpected developments occurring nationally, globally, or in any of our key sales regions; [removed: |]

Rewritten

[removed: | • |] [added: -] variations in our quarterly operating results and financial condition, including our liquidity; [removed: |]

Rewritten

[removed: | • |] [added: -] variations in our revenues, earnings, or other business and financial metrics from forecasts by us or securities analysts or from those experienced by other companies in our industry; [removed: |]

New in FY2021

INDUSTRY AND CUSTOMER RISKS

New in FY2021

Even if they select our equipment, the institutions and the customers that follow their lead could impose conditions on acceptance of that

New in FY2021

BUSINESS AND OPERATIONAL RISKS

New in FY2021

The potential duration and impact of the outbreak on the global economy and on our business are difficult to predict and cannot be estimated with any degree of certainty, but the outbreak has resulted in significant disruption of global financial markets, increases in levels of unemployment, and economic

New in FY2021

- changes in our deferred revenue balance, including as a result of factors such as volume purchase agreements, multi-year service contracts, back orders, and down payments toward purchases;

New in FY2021

For example, the COVID-19 outbreak has impacted and could further impact our ability to meet the demand for our products due to production, sourcing, logistics and other challenges resulting from quarantines, shelter in place or stay at home orders, facility closures, workforce challenges, and travel and logistics restrictions in connection with the outbreak.

New in FY2021

Where practical, we endeavor to establish alternative sources to mitigate the risk that the failure of any

New in FY2021

For example, the COVID-19 outbreak has impacted and could further impact our manufacturing operations, supply chain, and customer support due to production, sourcing, logistics and other challenges resulting from quarantines, “stay at home” orders, facility closures, workforce challenges, and travel and logistics restrictions in connection with the outbreak.

New in FY2021

For example, the COVID-19 outbreak has impacted and could further impact our manufacturing operations, supply chain, and customer support due to production, sourcing, logistics and other challenges resulting from quarantines, stay at home orders, facility closures, workforce challenges, and travel and logistics restrictions in connection with the outbreak.

New in FY2021

As is discussed below under the heading “Our Sales to Customers in China, a Region of Growing Significance to Us, Could be Materially and Adversely Affected by Export License Requirements and Other Regulatory Changes, or Other Governmental Actions in the Course of the Trade Relationship Between the U.S. and China,” the U.S. government has recently expanded export license requirements that impact trade with China.

New in FY2021

In addition, the U.S. government is in the process of assessing which “emerging and foundational” technologies may be subject to new or additional export controls under the 2018 Export Control Reform Act, and it is possible that such controls, if and when imposed, could adversely impact our ability to sell our products outside the U.S. Furthermore, there are risks that foreign governments may, among other things, insist on the use of local suppliers; compel

New in FY2021

of certain product lines or technologies that no longer fit our long-term strategies.

New in FY2021

LEGAL, REGULATORY AND TAX RISKS

New in FY2021

In addition, our customers (including but not limited to Chinese customers) may require U.S. export licenses for the use of our products in order to manufacture products, including semiconductor wafers and integrated circuits, for those of their customers (i.e. Huawei and its affiliates) that are subject to the expanded foreign direct product rule, which may adversely impact the demand for our products.

New in FY2021

The U.S. Department of Commerce could in the future add additional Chinese companies to its restricted entity list or take other actions that could expand licensing requirements or otherwise impact the market for our products and our revenue.

New in FY2021

Recommendations made by the Organization for Economic Co-operation and Development’s Base Erosion and Profit Shifting project have the potential to lead to changes in the tax laws in numerous countries.

New in FY2021

In addition, President Joseph Biden has made several corporate income tax proposals, including a significant increase to the U.S. corporate income tax rate and changes in the taxation of non-U.S. income.

New in FY2021

If enacted, such changes could have a material impact on our effective tax rate.

New in FY2021

Our Bylaws Designate the Court of Chancery of the State of Delaware as the Sole and Exclusive Judicial Forum for Certain Legal Actions Between the Company and its Stockholders, Which May Discourage Lawsuits with Respect to Such Claims.

New in FY2021

Our bylaws provide that, unless we consent otherwise, the Court of Chancery of the State of Delaware will be the sole and exclusive forum for lawsuits asserting certain stockholder claims (including claims asserted derivatively for our benefit), such as claims against directors and officers for breach of a fiduciary duty, claims arising under any provision of the General Corporation Law of Delaware or our certificate of incorporation or our bylaws, or claims governed by the internal affairs doctrine.

New in FY2021

This is a general summary of the bylaw provision; you should refer to the language of the bylaws for details.

New in FY2021

While the forum provision does not generally apply to direct claims arising under the Securities Exchange Act of 1934 or the Securities Act of 1933, derivative lawsuits that assert legal claims arising under these statutes could fall within the provision, as recent court decisions have held.

New in FY2021

As a Delaware corporation, Delaware law controls issues of our internal affairs, including duties that our directors, officers, employees, and others owe to the Company and its stockholders.

New in FY2021

We believe that our exclusive forum provision benefits us, and our stockholders, by permitting relatively prompt resolution of lawsuits concerning our internal affairs, promoting consistent application of Delaware law in these lawsuits, and reducing the possibility of duplicative, costly, multi-jurisdictional litigation with the potential for

New in FY2021

inconsistent outcomes.

New in FY2021

However, the forum provision limits a stockholder’s ability to bring a claim in a judicial forum that it believes may be more favorable than Delaware, and this could discourage the filing of such lawsuits.

New in FY2021

FINANCIAL, ACCOUNTING AND CAPITAL MARKETS RISKS

New in FY2021

- margin trading, short sales, hedging and derivative transactions involving our Common Stock;

New in FY2021

We review all other long-lived assets, including finite-lived intangible assets, whenever events or changes in circumstance indicate that these assets may not be recoverable.

New in FY2021

The process of evaluating the potential impairment of goodwill and other long-lived assets requires significant judgement.

New in FY2021

When evaluating goodwill, if we conclude that it is more likely than not that the fair value of a reporting unit is less than its carrying amount, then a quantitative impairment test is performed and we may be required to record an impairment charge in that period, which could adversely affect our result of operations.

New in FY2021

When evaluating other long-lived assets, if we conclude that the estimated undiscounted cash flows attributable to the assets are less than their carrying value, we recognize an impairment loss based on the excess of the carrying amount of the assets over their respective fair values, which could adversely affect our results of operations.

Dropped from FY2020

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power based on their higher volumes.

Dropped from FY2020

Certain of our international sales depend on our ability to obtain export licenses from the U.S. or foreign governments.

Dropped from FY2020

Moreover, by hedging these

Dropped from FY2020

Specifically, on June 29, 2020, a new rule enacted by the U.S. Department of Commerce took effect that expands export license requirements for U.S. companies to sell certain items to companies in China that are designated as military end-users or have operations that could support military end uses.

Dropped from FY2020

Although we do not currently anticipate a material adverse impact from this rule on our revenues in China, the impact of this rule is uncertain and could change.

Dropped from FY2020

In addition, our international sales may also be impacted by export licensing requirements applicable to our customers and their products.

Dropped from FY2020

This new rule does not impose additional export license requirements on our products, but it has the potential to adversely impact the demand for wafer fabrication equipment with U.S.-origin technology (potentially including many of our products) by customers that may intend to use such equipment to produce wafers, chipsets or certain related items when Huawei or its affiliates are expected to be parties to a transaction involving the items.

Dropped from FY2020

of deferred tax assets, in tax laws, by material audit assessments, or by changes in or expirations of agreements with tax authorities.

Dropped from FY2020

Moreover, because we selectively file for patent

Dropped from FY2020

Lam Research Corporation 2020 10-K 25

Dropped from FY2020

If, in any period, our stock price decreases to the point where our fair value, as determined by our market capitalization, is less than the book value of our assets, this could also indicate a potential impairment, and we may be required to record an impairment charge in that period, which could adversely affect our result of operations.

Dropped from FY2020

Lam Research Corporation 2020 10-K 26

An excerpt. Shown here: 40 of 121 rewritten, all 32 added and all 16 removed. The counts are complete. For every sentence, read Item 1A. Risk Factors in the FY2021 filing and the FY2020 filing.

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

129 rewritten, 100 added, 71 removed, 162 unchanged

Rewritten

Our actual results could differ materially from those anticipated in the forward-looking statements as a result of certain factors, including but not limited to those discussed in “Risk Factors” and elsewhere in [removed: this 2020 Form] [added: this 2021 Form] 10-K and other documents we file from time to time with the Securities and Exchange Commission.

Rewritten

(See “Cautionary Statement Regarding Forward-Looking Statements” in Part I of [removed: this 2020 Form] [added: this 2021 Form] 10-K.)

Rewritten

Management’s Discussion and Analysis of Financial Condition and Results of Operations (“MD&A”) provides a description of our results of operations and should be read in conjunction with our Consolidated Financial Statements and accompanying Notes to Consolidated Financial Statements included in [removed: Part] [added: [Part] II, Item [removed: 8] [added: 8](#iea1710d7df124c9a90ad1663dc08c7e4_58)] of this [removed: 2020] [added: 2021] Form 10-K.

Rewritten

This involves the repetition of a set of core processes and can require hundreds of [added: individual steps.]

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 33][added: 27]

Rewritten

Our Customer Support Business Group focuses attention on [removed: delivery] [added: delivering] solutions that meet our customers’ technical requirements [removed: as well as] [added: and] productivity needs during the equipment lifecycle.

Rewritten

[removed: While we are currently seeing improvements in both our own operations and those of our suppliers, risks] [added: Risks] and uncertainties related to the COVID-19 pandemic remain, which may [added: continue to] negatively impact our revenue and gross margin.

Rewritten

Over the longer term, [removed: while there are risks that the impact of COVID-19 to the broader macroeconomic environment may negatively impact our customer demand,] we believe that secular demand for semiconductors will continue to drive sustainable growth for our products and services, and that technology inflections in our industry, including 3D device scaling, multiple patterning, process flow, and advanced packaging chip [removed: integration] [added: integration,] will lead to an increase in [removed: our] [added: the] served addressable market for our products and services in [added: the] deposition, etch, and [removed: clean.][added: clean businesses.]

Rewritten

| | [added: | |] Year Ended | | | | | | | | | | | | [added: | | | | | |] Change | | | | | | | | | | | | | [added: | | | | | | | |]

Rewritten

| June [added: 27, 2021 | | | | | | June] 28, 2020 | | | | [added: | |] June 30, 2019 | | | | [removed: June 24, 2018] | | [added: FY21 vs. FY20] | | [removed: FY20 vs. FY19] | | | | | | | [removed: FY19] [added: | | | FY20] vs. [removed: FY18] [added: FY19] | | | | | | | [added: | | | | |]

Rewritten

| | [added: | |] (in thousands, except per share data and percentages) | | | | | | | | | | | | | | | | | | | | | | | | | [added: | | | | | | | | | | | | | |]

Rewritten

| Revenue | [added: | |] $ | [removed: 10,044,736] [added: 14,626,150] | | | [added: | |] $ | [removed: 9,653,559] [added: 10,044,736] | | | [added: | |] $ | [removed: 11,076,998] [added: 9,653,559] | | | [added: | |] $ | [removed: 391,177] [added: 4,581,414] | | | [removed: 4.1] | [added: | 45.6 | |] % | | [added: | |] $ | [removed: (1,423,439] [added: 391,177] | [removed: )] | | [removed: (12.9] | [removed: )%] | [added: 4.1 | | % |]

Rewritten

| Gross margin | [added: | |] $ | [removed: 4,608,693] [added: 6,805,306] | | | [added: | |] $ | [removed: 4,358,459] [added: 4,608,693] | | | [added: | |] $ | [removed: 5,165,032] [added: 4,358,459] | | | [added: | |] $ | [removed: 250,234] [added: 2,196,613] | | | [removed: 5.7] | [added: | 47.7 | |] % | | [added: | |] $ | [removed: (806,573] [added: 250,234] | [removed: )] | | [removed: (15.6] | [removed: )%] | [added: 5.7 | | % |]

Rewritten

| Gross margin as a percent of total revenue | [added: | | 46.5 | | % | | | |] 45.9 | | % | | [added: | |] 45.1 | | % | | [removed: 46.6] | | [removed: %] [added: 0.6%] | | [removed: 0.8%] | | | | | | | [removed: (1.5)%] | | | [added: 0.8%] | | | [added: | | | | | |]

Rewritten

| Total operating expenses | [added: | |] $ | [removed: 1,934,891] [added: 2,323,283] | | | [added: | |] $ | [removed: 1,893,727] [added: 1,934,891] | | | [added: | |] $ | [removed: 1,951,733] [added: 1,893,727] | | | [added: | |] $ | [removed: 41,164] [added: 388,392] | | | [removed: 2.2] | [added: | 20.1 | |] % | | [added: | |] $ | [removed: (58,006] [added: 41,164] | [removed: )] | | [removed: (3.0] | [removed: )%] | [added: 2.2 | | % |]

Rewritten

| Net income | [added: | |] $ | [removed: 2,251,753] [added: 3,908,458] | | | [added: | |] $ | [removed: 2,191,430] [added: 2,251,753] | | | [added: | |] $ | [removed: 2,380,681] [added: 2,191,430] | | | [added: | |] $ | [removed: 60,323] [added: 1,656,705] | | | [removed: 2.8] | [added: | 73.6 | |] % | | [added: | |] $ | [removed: (189,251] [added: 60,323] | [removed: )] | | [removed: (7.9] | [removed: )%] | [added: 2.8 | | % |]

Rewritten

| Net income per diluted share | [added: | |] $ | [removed: 15.10] [added: 26.90] | | | [added: | |] $ | [removed: 13.70] [added: 15.10] | | | [added: | |] $ | [removed: 13.17] [added: 13.70] | | | [added: | |] $ | [removed: 1.40] [added: 11.80] | | | [removed: 10.2] | [added: | 78.1 | |] % | | [added: | |] $ | [removed: 0.53] [added: 1.40] | | | [removed: 4.0] | [added: | 10.2 | |] % |

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 34][added: 28]

Rewritten

Fiscal year [removed: 2019] [added: 2021] revenue [removed: decreased 13%] [added: increased 46%] compared to fiscal year [removed: 2018,] [added: 2020,] reflecting [removed: lower] [added: stronger] customer demand for semiconductor equipment.

Rewritten

Our cash and cash equivalents, investments, and restricted cash and investments balances totaled approximately [removed: $7.0] [added: $6.0] billion as of June [removed: 28, 2020,] [added: 27, 2021,] compared to [removed: $5.7] [added: $7.0] billion as of June [removed: 30, 2019.][added: 28, 2020.]

Rewritten

Cash flow provided from operating activities was [removed: $2.1] [added: $3.6] billion for fiscal year [removed: 2020] [added: 2021] compared to [removed: $3.2] [added: $2.1] billion for fiscal year [removed: 2019.][added: 2020.]

Rewritten

Cash flow provided from operating activities in fiscal year [removed: 2020] [added: 2021] was primarily used for [removed: $1.4] [added: $2.7] billion in treasury stock purchases, [removed: $657] [added: including net share settlement on employee stock-based compensation; $862] million [added: of principal payments on debt instruments; $727 million] in dividends paid to our [removed: stockholders,] [added: stockholders;] and [removed: $203] [added: $349] million of capital expenditures.

Rewritten

These cash outflows were partially offset by [removed: $1.3 billion of net proceeds from issuance of debt and $94] [added: $122] million of treasury stock reissuance and Common Stock issuance resulting from our employee equity-based compensation programs.

Rewritten

| | [added: | |] Year Ended | | | | | | | | | | | [added: | | | |]

Rewritten

| June [added: 27, 2021 | | | | | | June] 28, 2020 | | | | [added: | |] June 30, 2019 | | | | [removed: June 24, 2018] | | [removed: | |]

Rewritten

| Revenue (in millions) | [added: | |] $ | [removed: 10,045] [added: 14,626] | | | [added: | |] $ | [removed: 9,654] [added: 10,045] | | | [added: | |] $ | [removed: 11,077] [added: 9,654] | |

Rewritten

| China | [removed: 31] | | [added: 35 | |] % | | [removed: 22] | | [added: 31 | |] % | | [removed: 16] | | [added: 22 | |] % |

Rewritten

| Korea | [removed: 24] | | [added: 27 | |] % | | [removed: 23] | | [added: 24 | |] % | | [removed: 35] | | [added: 23 | |] % |

Rewritten

| Taiwan | [removed: 19] | | [added: 14 | |] % | | [removed: 17] | | [added: 19 | |] % | | [removed: 13] | | [added: 17 | |] % |

Rewritten

| Japan | [added: | |] 9 | | % | | [removed: 20] | | [added: 9 | |] % | | [removed: 17] | | [added: 20 | |] % |

Rewritten

| United States | [removed: 8] | | [added: 6 | |] % | | [added: | |] 8 | | % | | [removed: 7] | | [added: 8 | |] % |

Rewritten

| Southeast Asia | [added: | |] 6 | | % | | [added: | |] 6 | | % | | [removed: 7] | | [added: 6 | |] % |

Rewritten

| Europe | [added: | |] 3 | | % | | [removed: 4] | | [added: 3 | |] % | | [removed: 5] | | [added: 4 | |] % |

Rewritten

The deferred revenue balance was [removed: $537 million] [added: $1.1 billion] as of June [removed: 28, 2020] [added: 27, 2021] compared to [removed: $449] [added: $537] million as of June [removed: 30, 2019,] [added: 28, 2020,] driven [removed: primarily] by [added: increases in volume purchases for our systems, customer down payments for future tool deliveries, and] additional deferrals [removed: towards the] [added: related to tools pending full delivery and] future servicing of our existing installed [removed: base and COVID-19-related production disruptions.][added: base.]

Rewritten

| | [added: | |] Year Ended | | | | | [added: | | | | | | | | | |]

Rewritten

| [added: | | |] June [added: 27, 2021 | | | | | | June] 28, 2020 | | | [added: | | |] June 30, 2019 | | |

Rewritten

| Memory | [added: | | 61 | | % | | | |] 58 | [added: |] % | | [added: | |] 70 | [added: |] % |

Rewritten

| Foundry | [added: | | 32 | | % | | | |] 31 | [added: |] % | | [added: | |] 20 | [added: |] % |

Rewritten

| Logic/integrated device manufacturing | [added: | | 7 | | % | | | |] 11 | [added: |] % | | [added: | |] 10 | [added: |] % |

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 35][added: 29]

New in FY2021

Throughout the 2021 fiscal year, there was an increase in wafer fabrication equipment spending by semiconductor manufacturers, driven by the robust secular demand for semiconductors in a number of markets including high-performance computing, personal computers, and 5G networks.

New in FY2021

Customer demand was strong, and we continued to increase our production output levels as we operated under COVID-19-related safety protocols.

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While we have seen improvements in both our own operations and those of our

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suppliers, we experienced higher costs of goods sold related to freight and logistics during the year.

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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

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| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

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Gross margin as a percentage of revenue increased primarily due to customer and product mix, partially offset by higher costs incurred in freight and logistics as well as start-up expenses for our new Malaysia manufacturing facility.

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The increase in operating expenses in fiscal year 2021 compared to fiscal year 2020 was mainly driven by higher employee-related costs as a result of increased headcount, outsourcing services, deferred compensation plan-related costs, and supplies, partially offset by lower travel expenses and miscellaneous costs.

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| | | | | | | | | | | | | | | | | | |

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| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

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Revenue increased in fiscal year 2021 compared to fiscal years 2020 and 2019, primarily due to the increased investment by our customers in semiconductor capital equipment as well as higher revenue from our Customer Support Business Group for spares, services, upgrades and mature node equipment.

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The following table presents our revenue disaggregated between system and customer support-related revenue:

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| | | | | | | | | | | | | | | | | | |

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| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

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| Systems Revenue | | | $ | 9,764,845 | | | | | $ | 6,625,130 | | | | | $ | 6,451,104 | |

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| Customer support-related revenue and other | | | 4,861,305 | | | | | | 3,419,606 | | | | | | 3,202,455 | | |

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| | | | $ | 14,626,150 | | | | | $ | 10,044,736 | | | | | $ | 9,653,559 | |

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| | | | | | | | | | | | | | | | | | |

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Please refer to [Note 4: Reven](#iea1710d7df124c9a90ad1663dc08c7e4_97)[ue](#iea1710d7df124c9a90ad1663dc08c7e4_97) of our Consolidated Financial Statements in Part II, Item 8 of this 2021 Form 10-K for additional information regarding the composition of the two categories into which revenue has been disaggregated.

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| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

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| | | | Year Ended | | | | | | | | | | | | | | |

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| June 27, 2021 | | | | | | June 28, 2020 | | | | | | June 30, 2019 | | | | | |

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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

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| | | | Year Ended | | | | | | | | | | | | | | | | | | Change | | | | | | | | | | | | | | | | | | | | |

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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

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| Gross margin | | | $ | 6,805,306 | | | | | $ | 4,608,693 | | | | | $ | 4,358,459 | | | | | $ | 2,196,613 | | | | | 47.7 | | % | | | | $ | 250,234 | | | | | 5.7 | | % |

New in FY2021

The increase in gross margin as a percentage of revenue for fiscal year 2021 compared to fiscal year 2020 was primarily related to customer and product mix, partially offset by increased spending on freight and logistics due in significant part to COVID-19 disruptions, start-up expenses for our Malaysia manufacturing facility, and deferred compensation plan-related costs.

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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

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| | | | Year Ended | | | | | | | | | | | | | | | | | | Change | | | | | | | | | | | | | | | | | | | | |

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| June 27, 2021 | | | | | | June 28, 2020 | | | | | | June 30, 2019 | | | FY21 vs. FY20 | | | | | | | | | | | | FY20 vs. FY19 | | | | | | | | | | | | | | |

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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

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| | | | (in thousands, except percentages) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

The increase in R&D expense during fiscal year 2021 compared to fiscal year 2020 was mainly driven by an increase of $137 million in employee-related costs due in part to increased headcount, $49 million in outside service costs, $32 million in deferred compensation plan-related costs, and $27 million in spending for supplies.

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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

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| | | | Year Ended | | | | | | | | | | | | | | | | | | Change | | | | | | | | | | | | | | | | | | | | |

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Continues on next page![arrowa02.jpg](https://www.sec.gov/Archives/edgar/data/707549/000070754920000138/arrowa02.jpg)

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![capturea02.jpg](https://www.sec.gov/Archives/edgar/data/707549/000070754920000138/capturea02.jpg)

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individual steps.

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During fiscal year 2020, customer demand remained relatively strong, however we experienced COVID-19-related production and supply chain disruptions, which impacted the timing of revenue recognition and negatively impacted our gross margin.

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| | | | | | | | | | | | | | | | | | | | | | | | | | |

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| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

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Gross margin as a percentage of revenue decreased primarily due to lower factory utilization.

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The decrease in operating expenses in fiscal year 2019 compared to fiscal year 2018 was mainly driven by lower employee-related costs and amortization related to intangibles acquired through business combinations, partially offset by restructuring charges.

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| | | | | | | | | | | | |

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| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

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Revenue increased in fiscal year 2020 compared to fiscal year 2019, but decreased compared to fiscal year 2018, primarily as a result of the variability of semiconductor capital investments by our customers.

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The decrease in gross margin as a percentage of revenue for fiscal year 2019 compared to fiscal year 2018 was primarily due to lower factory utilization.

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R&D expense during fiscal year 2019 increased slightly compared to fiscal year 2018.

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The decrease in SG&A expense during fiscal year 2019 compared to fiscal year 2018 was primarily due to a $65 million decrease in employee variable compensation and a $17 million decrease in amortization related to intangibles acquired through business combinations, partially offset by an increase of $10 million in depreciation and $8 million in restructuring charges.

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| Loss on impairment of investments | — | | | | — | | | | (42,456 | | ) | | $ | — | | | — | % | | $ | 42,456 | | | 100.0 | % |

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| | $ | (98,824 | ) | | $ | (18,161 | ) | | $ | (61,510 | ) | | $ | (80,663 | ) | | 444.2 | % | | $ | 43,349 | | | (70.5 | )% |

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Interest income increased in fiscal year 2019 compared to fiscal year 2018 as a result of higher yield, offset by a lower cash balance.

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The loss on impairment of investments during fiscal year 2018 is the result of a decision to sell selected investments held in foreign jurisdictions in connection with our cash repatriation strategy following the December 2017 U.S. tax reform.

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The decrease in the effective tax rate in fiscal year 2019 as compared to fiscal year 2018 was primarily due to the impact of U.S. tax reform and its mandated one-time transition tax on accumulated unrepatriated foreign earnings in fiscal year 2018.

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In that quarter, we evaluated the impact of the decision

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| | |

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| --- | --- |

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*Revenue Recognition:* On June 25, 2018, we adopted Financial Accounting Standards Board (“FASB”) Accounting Standards Update (“ASU”) No. 2014-09 (“ASC 606”) - Revenue From Contracts with Customers which provides guidance for revenue recognition that superseded the revenue recognition requirements in ASC 605, Revenue Recognition and most industry specific guidance.

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those differences arise or are identified.

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*Long-lived Assets:* We review goodwill at least annually for impairment.

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If certain events or indicators of impairment occur between annual impairment tests, we will perform an impairment test at that date.

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In testing for a potential impairment of goodwill, we: (1) allocate goodwill to the reporting units to which the acquired goodwill relates; (2) estimate the fair value of our reporting units; and (3) determine the carrying value (book value) of those reporting units.

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Prior to this allocation of the assets to the reporting units, we assess long-lived assets for impairment.

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Furthermore, if the estimated fair value of a reporting unit is less than the carrying value, we must estimate the fair value of all identifiable assets and liabilities of that reporting unit, in a manner similar to a purchase price allocation for an acquired business.

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This can require independent valuations of certain internally generated and unrecognized intangible assets such as in-process R&D and developed technology.

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Only after this process is completed can the amount of goodwill impairment, if any, be determined.

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In our goodwill impairment process we first assess qualitative factors to determine whether it is necessary to perform a quantitative analysis.

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As a result, several factors could result in an impairment of a material amount of our goodwill balance in future periods, including but not limited to: (1) weakening of the global economy, weakness in the semiconductor equipment industry, or our failure to reach internal forecasts, which could impact our ability to achieve our forecasted levels of cash flows and reduce the estimated discounted cash flow value of our reporting units; and (2) a decline in our Common Stock price and resulting market capitalization, to the extent we determine that the decline is sustained and indicates a reduction in the fair value of our reporting units below their carrying value.

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Further, the value assigned to intangible assets, other than goodwill, is based on estimates and judgments regarding expectations such as the success and lifecycle of products and technology acquired.

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If actual product acceptance differs significantly from the estimates, we may be required to record an impairment charge to write down the asset to its realizable value.

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For other long-lived assets, we routinely consider whether indicators of impairment are present.

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| | | | |

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| --- | --- | --- | --- |

Dropped from FY2020

| Net income | $ | 2,251,753 | |

Dropped from FY2020

| Amortization of note discounts and issuance costs | 5,940 | | |

An excerpt. Shown here: 40 of 129 rewritten, 40 of 100 added and 40 of 71 removed. The counts are complete. For every sentence, read Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations in the FY2021 filing and the FY2020 filing.

Item 7A. Quantitative and Qualitative Disclosures About Market Risk

24 rewritten, 51 added, 37 removed, 33 unchanged

Rewritten

As of June [removed: 28, 2020,] [added: 27, 2021,] our mutual funds are classified as trading securities.

Rewritten

Any material differences between the cost and fair value of trading securities is recognized as [removed: “Other income (expense)”] [added: other expense, net] in our Consolidated Statement of Operations.

Rewritten

The hypothetical fair values as of June [removed: 28, 2020,were] [added: 27, 2021,were] as follows:

Rewritten

| | [added: | |] Valuation of [removed: Securities Given] [added: Securities Given] an Interest [removed: Rate Decrease] [added: Rate Decrease] of X Basis Points | | | | | | | | | | | | [added: | | | | | |] Fair [removed: Value as] [added: Value as] of | | | | [added: | |] Valuation of [removed: Securities Given] [added: Securities Given] an Interest [removed: Rate Increase] [added: Rate Increase] of X Basis Points | | | | | | | | | | | [added: | | | |]

Rewritten

| (150 BPS) | | | | [added: | |] (100 BPS) | | | | [added: | |] (50 BPS) | | | | [added: | |] —% | | | | [added: | |] 50 BPS | | | | [added: | |] 100 BPS | | | | [added: | |] 150 BPS | | | | [added: | |]

Rewritten

| | [added: | |] (in thousands) | | | | | | | | | | | | | | | | | | | | | | | | | | | [added: | | | | | | | | | | | |]

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 46][added: 37]

Rewritten

As of June [removed: 28, 2020,] [added: 27, 2021,] we had [removed: $5.8] [added: $5.0] billion in principal amount of fixed-rate long-term debt outstanding, with a fair value of [removed: $7.0] [added: $5.6] billion.

Rewritten

The hypothetical fair values as of June [removed: 28, 2020,] [added: 27, 2021,] were as follows:

Rewritten

| | [added: | |] Valuation of [removed: Securities Given] [added: Securities Given] an X% [removed: Decrease in] [added: Decrease in] Stock Price | | | | | | | | | | | | [added: | | | | | |] Fair [removed: Value as] [added: Value as] of | | | | [added: | |] Valuation of [removed: Securities Given] [added: Securities Given] an X% [removed: Increase in] [added: Increase in] Stock Price | | | | | | | | | | | [added: | | | |]

Rewritten

| (25)% | | | | [added: | |] (15)% | | | | [added: | |] (10)% | | | | [added: | |] —% | | | | [added: | |] 10% | | | | [added: | |] 15% | | | | [added: | |] 25% | | | | [added: | |]

Rewritten

To protect against adverse movements in value of anticipated [removed: revenues denominated in Japanese yen and expenses denominated in euro and Korean won,] [added: non-U.S. dollar transactions or cash flows,] we enter into foreign currency forward and option contracts that generally expire within 12 months and no later than 24 months.

Rewritten

The option contracts include collars, an option strategy that is comprised of a combination of a purchased put option and a written call option with the same expiration dates and [removed: Japanese yen] notional amounts but with different strike prices.

Rewritten

The change in fair value of these balance sheet hedge contracts is recorded into earnings as a component of other [removed: income (expense),] [added: expense,] net, and offsets the change in fair value of the foreign currency denominated monetary assets and liabilities also recorded in other [removed: income (expense),] [added: expense,] net, assuming the hedge contract fully covers the hedged items.

Rewritten

The notional amount and unrealized gain of our outstanding forward and option contracts that are [added: designated as cash flow hedges, as of June 27, 2021, are shown in the table below.]

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 47][added: 38]

Rewritten

| | | [removed: Notional Amount] | | | | [added: Notional Amount | | | | | |] Unrealized [removed: FX Gain/(Loss)] [added: FX Gain/(Loss)] | | | | | [added: | | | |] Valuation of FX Contracts Given an [removed: X% Increase] [added: X% Increase] (+)/Decrease(-) in Each | | | | | | | [added: | |]

Rewritten

| June [removed: 28, 2020] [added: 27, 2021] | | | | [added: | |] \= +/- (10%) | | | | [added: | |] \= +/- (15%) | | | | | | | | | | [added: | | | | | | | |]

Rewritten

| Forward contracts | | | | | | | | | | | | | | | | | | [added: | | | | | | | | | | | |]

Rewritten

The notional amount and unrealized loss of our outstanding foreign currency forward contracts that are designated as balance sheet hedges, as of June [removed: 28, 2020,] [added: 27, 2021,] are shown in the table below.

Rewritten

These changes in fair values would be offset in other [removed: income (expense),] [added: expense,] net, by corresponding change in fair values of the foreign currency denominated monetary assets and liabilities, assuming the hedge contract fully covers the intercompany and trade receivable balances.

Rewritten

| | [added: | |] June [removed: 28, 2020] [added: 27, 2021] | | | | [added: | |] \= +/- (10%) | | | | [added: | |] \= +/- (15%) | | | | | | | | | [added: | | | | | |]

Rewritten

| Forward contracts, balance sheet hedge | | | | | | | | | | | | | | | | | | [added: | | | | | | | | | | | |]

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 48][added: 39]

New in FY2021

| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

New in FY2021

| | | | June 27, 2021 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| U.S. Treasury and agencies | | | $ | 204,944 | | | | | $ | 204,944 | | | | | $ | 204,944 | | | | | $ | 204,792 | | | | | $ | 204,336 | | | | | $ | 203,880 | | | | | $ | 203,424 | |

New in FY2021

| Government-sponsored enterprises | | | 3,518 | | | | | | 3,518 | | | | | | 3,518 | | | | | | 3,505 | | | | | | 3,477 | | | | | | 3,449 | | | | | | 3,421 | | |

New in FY2021

| Foreign government bonds | | | 33,093 | | | | | | 33,093 | | | | | | 33,093 | | | | | | 33,012 | | | | | | 32,905 | | | | | | 32,798 | | | | | | 32,691 | | |

New in FY2021

| Corporate notes and bonds | | | 1,049,766 | | | | | | 1,049,722 | | | | | | 1,049,230 | | | | | | 1,045,098 | | | | | | 1,039,800 | | | | | | 1,034,503 | | | | | | 1,029,206 | | |

New in FY2021

| Mortgage backed securities - residential | | | 5,777 | | | | | | 5,753 | | | | | | 5,728 | | | | | | 5,677 | | | | | | 5,619 | | | | | | 5,562 | | | | | | 5,505 | | |

New in FY2021

| Mortgage backed securities - commercial | | | 18,977 | | | | | | 18,973 | | | | | | 18,918 | | | | | | 18,788 | | | | | | 18,643 | | | | | | 18,498 | | | | | | 18,353 | | |

New in FY2021

| Total | | | $ | 1,316,075 | | | | | $ | 1,316,003 | | | | | $ | 1,315,431 | | | | | $ | 1,310,872 | | | | | $ | 1,304,780 | | | | | $ | 1,298,690 | | | | | $ | 1,292,600 | |

New in FY2021

| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

New in FY2021

| | | | June 27, 2021 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | (in thousands) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| Mutual funds | | | $ | 72,128 | | | | | $ | 81,745 | | | | | $ | 86,554 | | | | | $ | 96,171 | | | | | $ | 105,788 | | | | | $ | 110,597 | | | | | $ | 120,214 | |

New in FY2021

However, we are exposed to foreign currency exchange rate fluctuations on non-U.S dollar transactions or cash flows.

New in FY2021

In addition, we hedge certain anticipated foreign currency cash flows.

New in FY2021

| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

New in FY2021

| | | | | | | (in thousands) | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| Sell | | | Japanese yen | | | $ | 560,338 | | | | | $ | 16,432 | | | | | | | | $ | 54,268 | | | | | $ | 81,403 | |

New in FY2021

| Buy | | | Euro | | | 146,748 | | | | | | (383) | | | | | | | | | 14,583 | | | | | | 21,874 | | |

New in FY2021

| Buy | | | Korean won | | | 145,167 | | | | | | (1,518) | | | | | | | | | 14,363 | | | | | | 21,544 | | |

New in FY2021

| Buy | | | Indian rupee | | | 55,364 | | | | | | 657 | | | | | | | | | 5,741 | | | | | | 8,612 | | |

New in FY2021

| Buy | | | Malaysian ringgit | | | 41,911 | | | | | | (39) | | | | | | | | | 4,202 | | | | | | 6,302 | | |

New in FY2021

| | | | | | | | | | | | | $ | 15,149 | | | | | | | | $ | 93,157 | | | | | $ | 139,735 | |

New in FY2021

| Option Contracts | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| Buy put | | | Japanese yen | | | $ | 35,877 | | | | | $ | 541 | | | | | | | | $ | 3,080 | | | | | $ | 4,457 | |

New in FY2021

| Sell call | | | Japanese yen | | | 38,069 | | | | | | (178) | | | | | | | | | 4 | | | | | | — | | |

New in FY2021

| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | $ | 363 | | | | | | | | $ | 3,084 | | | | | $ | 4,457 | |

New in FY2021

| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

New in FY2021

| | | | | | | Notional Amount | | | | | | Unrealized FX Gain/(Loss) | | | | | | | | | Valuation of FX Contracts Given an X% Increase (+)/Decrease(-) in Each | | | | | | | | |

New in FY2021

| | | | | | | (in thousands) | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| Sell | | | Korean won | | | $ | 220,134 | | | | | $ | 11 | | | | | | | | $ | 22,015 | | | | | $ | 33,022 | |

Dropped from FY2020

| | | | | | | | | | | | | | | | | | | | | | | | | | | | |

Dropped from FY2020

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

Dropped from FY2020

| | June 28, 2020 | | | | | | | | | | | | | | | | | | | | | | | | | | |

Dropped from FY2020

| U.S. Treasury and agencies | $ | 552,656 | | | $ | 552,656 | | | $ | 552,656 | | | $ | 552,452 | | | $ | 551,801 | | | $ | 551,149 | | | $ | 550,498 | |

Dropped from FY2020

| Government-sponsored enterprises | 31,497 | | | | 31,497 | | | | 31,497 | | | | 31,454 | | | | 31,374 | | | | 31,295 | | | | 31,215 | | |

Dropped from FY2020

| Foreign government bonds | 10,735 | | | | 10,735 | | | | 10,734 | | | | 10,716 | | | | 10,694 | | | | 10,673 | | | | 10,651 | | |

Dropped from FY2020

| Corporate notes and bonds | 1,414,694 | | | | 1,414,583 | | | | 1,413,851 | | | | 1,410,657 | | | | 1,407,049 | | | | 1,403,439 | | | | 1,399,824 | | |

Dropped from FY2020

| Mortgage backed securities - residential | 3,323 | | | | 3,286 | | | | 3,249 | | | | 3,213 | | | | 3,176 | | | | 3,139 | | | | 3,102 | | |

Dropped from FY2020

| Mortgage backed securities - commercial | 23,890 | | | | 23,889 | | | | 23,868 | | | | 23,804 | | | | 23,740 | | | | 23,676 | | | | 23,613 | | |

Dropped from FY2020

| Total | $ | 2,036,795 | | | $ | 2,036,646 | | | $ | 2,035,855 | | | $ | 2,032,296 | | | $ | 2,027,834 | | | $ | 2,023,371 | | | $ | 2,018,903 | |

Dropped from FY2020

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Dropped from FY2020

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Dropped from FY2020

Additionally, the fair value of the 2041 Notes will increase as our Common Stock price increases and decrease as our Common Stock price decreases.

Dropped from FY2020

| Mutual funds | $ | 54,320 | | | $ | 61,563 | | | $ | 65,184 | | | $ | 72,427 | | | $ | 79,670 | | | $ | 83,291 | | | $ | 90,534 | |

Dropped from FY2020

However, we are exposed to foreign currency exchange rate fluctuations primarily related to revenues denominated in Japanese yen and euro-denominated and Korean won-denominated expenses.

Dropped from FY2020

In addition, we hedge certain anticipated foreign currency cash flows, primarily on revenues denominated in Japanese yen and expenses denominated in euro and Korean won.

Dropped from FY2020

designated as cash flow hedges, as of June 28, 2020, are shown in the table below.

Dropped from FY2020

| | | | | | | | | | | | | | | | | | |

Dropped from FY2020

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

Dropped from FY2020

| | | (in millions) | | | | | | | | | | | | | | | |

Dropped from FY2020

| Sell | Japanese yen | $ | 299.5 | | | $ | 0.1 | | | | $ | 29.9 | | | $ | 44.8 | |

Dropped from FY2020

| Buy | Euro | 54.5 | | | | 0.8 | | | | | 6.1 | | | | 9.7 | | |

Dropped from FY2020

| Buy | Korean won | 20.5 | | | | (0.4 | | | ) | | 2.0 | | | | 3.0 | | |

Dropped from FY2020

| | | | | | | $ | 0.5 | | | | $ | 38.0 | | | $ | 57.5 | |

Dropped from FY2020

| Sell | Korean won | $ | 50.7 | | | $ | 0.1 | | | | $ | 5.1 | | | $ | 7.6 | |

Dropped from FY2020

| Buy | Taiwan dollar | 47.6 | | | | (0.1 | | | ) | | 4.7 | | | | 7.0 | | |

Dropped from FY2020

| Buy | Euro | 36.1 | | | | — | | | | | 10.6 | | | | 12.0 | | |

Dropped from FY2020

| Buy | Chinese renminbi | 35.1 | | | | — | | | | | 3.5 | | | | 5.3 | | |

Dropped from FY2020

| Buy | Japanese yen | 22.5 | | | | — | | | | | 2.2 | | | | 3.4 | | |

Dropped from FY2020

| Buy | Swiss francs | 12.7 | | | | — | | | | | 1.3 | | | | 1.9 | | |

Dropped from FY2020

| Buy | British pound | 11.2 | | | | — | | | | | 0.7 | | | | 1.1 | | |

Dropped from FY2020

| Buy | Singapore dollar | 10.1 | | | | — | | | | | 1.0 | | | | 1.5 | | |

Dropped from FY2020

| Buy | Indian rupee | 7.8 | | | | — | | | | | 0.8 | | | | 1.2 | | |

Dropped from FY2020

| Buy | Malaysian ringgit | 5.6 | | | | — | | | | | 0.6 | | | | 0.8 | | |

Dropped from FY2020

| | | | | | | $ | — | | | | $ | 30.5 | | | $ | 41.8 | |

Dropped from FY2020

| | |

Dropped from FY2020

| --- | --- |

An excerpt. Shown here: all 24 rewritten, 40 of 51 added and all 37 removed. The counts are complete. For every sentence, read Item 7A. Quantitative and Qualitative Disclosures About Market Risk in the FY2021 filing and the FY2020 filing.

Item 1. Business

50 rewritten, 69 added, 58 removed, 235 unchanged

Rewritten

We have built a strong global presence with core competencies in areas like nanoscale applications enablement, chemistry, plasma and fluidics, advanced systems [removed: engineering] [added: engineering,] and a broad range of operational disciplines.

Rewritten

Our products and services are designed to help our customers build [removed: smaller, faster,] [added: smaller] and better performing devices that are used in a variety of electronic products, including mobile phones, personal computers, servers, wearables, automotive vehicles, and data storage devices.

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 4][added: 3]

Rewritten

Additionally, within CSBG, our Reliant product line offers new and refurbished [removed: non-leading-edge] [added: non-leading edge] products in deposition, etch and clean markets for those applications that do not require the most advanced wafer processing capability.

Rewritten

| Market | | [added: | | | |] Process/Application | | [added: | | | |] Technology | | [added: | | | |] Products | [added: | |]

Rewritten

| Deposition | | [added: | | | |] Metal Films | | [added: | | | |] Electrochemical Deposition (“ECD”) (Copper & Other) | | [added: | | | |] SABRE® family | [added: | |]

Rewritten

| | | | | [added: | | | | |] Chemical Vapor Deposition (“CVD”) Atomic Layer Deposition (“ALD”) (Tungsten) | | [added: | | | |] ALTUS® family | [added: | | | | |]

Rewritten

| | | [added: |] Dielectric Films | | [added: | | | |] Plasma-enhanced CVD (“PECVD”) ALD Gapfill High-Density Plasma CVD (“HDP-CVD”) | | [added: | | | |] VECTOR® family Striker® family SPEED® family | [added: | | | | |]

Rewritten

| | | [added: |] Film Treatment | | [added: | | | |] Ultraviolet Thermal Processing (“ULTP”) | | [added: | | | |] SOLA® family | [added: | | | | |]

Rewritten

| Etch | | [added: | | | |] Conductor Etch | | [added: | | | |] Reactive Ion Etch | | [added: | | | |] Kiyo® family, Versys® Metal family | [added: | |]

Rewritten

| | | [added: |] Dielectric Etch | | [added: | | | |] Reactive Ion Etch | | [added: | | | |] Flex® family | [added: | | | | |]

Rewritten

| | | [added: |] Through-silicon Via (“TSV”) Etch | | [added: | | | |] Deep Reactive Ion Etch | | [added: | | | |] Syndion® family | [added: | | | | |]

Rewritten

| Clean | | [added: | | | |] Wafer Cleaning | | [added: | | | |] Wet Clean | | [added: | | | |] EOS®, DV-Prime®, Da Vinci®, SP Series | [added: | |]

Rewritten

| | | [added: |] Bevel Cleaning | | [added: | | | |] Dry Plasma Clean | | [added: | | | |] Coronus® family | [added: | | | | |]

Rewritten

The Multi-Station Sequential Deposition architecture enables nucleation layer formation and bulk [removed: CVD] [added: CVD/ALD] fill to be performed in the same [added: chamber (“in situ”).]

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 5][added: 4]

Rewritten

Etch processes help create chip features by selectively removing [removed: both] dielectric [removed: (insulating)] [added: (insulating), metal, silicon] and [removed: metal (conducting)] [added: poly silicon (conducting/semiconducting)] materials that have been added during deposition.

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 6][added: 5]

Rewritten

[added: These processes involve fabricating increasingly] small, complex, and narrow features using many types of materials.

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 7][added: 6]

Rewritten

All references to fiscal years apply to our fiscal years, which ended June [added: 27, 2021, June] 28, 2020, [removed: June 30, 2019,] and June [removed: 24, 2018.][added: 30, 2019.]

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 8][added: 7]

Rewritten

Refer to [removed: Note 20] [added: [Note 20](#iea1710d7df124c9a90ad1663dc08c7e4_163)] of our Consolidated Financial Statements, included in [added: Part II,] Item 8 of this [removed: report,] [added: 2021 form 10-K,] for the attribution of revenue by geographic region.

Rewritten

Refer to [removed: Note 20] [added: [Note 20](#iea1710d7df124c9a90ad1663dc08c7e4_163)] of our Consolidated Financial Statements, included in [added: Part II,] Item 8 of this [removed: report,] [added: 2021 Form 10-K,] for information concerning the geographic locations of long-lived assets.

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 9][added: 8]

Rewritten

Refer to [removed: Note 17] [added: [Note 17](#iea1710d7df124c9a90ad1663dc08c7e4_154)] of our Consolidated Financial Statements, included in [added: Part II,] Item 8 of this report, for further information concerning our outsourcing commitments, reported as a component of purchase obligations.

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 10][added: 9]

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 11][added: 10]

Rewritten

However, in the absence of patent protection, we may be vulnerable to competitors who attempt to imitate our products, manufacturing techniques, and [removed: processes.][added: processes and may be more limited in our ability to exclude competitors than would otherwise be the case.]

Rewritten

As of August [removed: 13, 2020,] [added: 12, 2021,] the executive officers of Lam Research were as follows:

Rewritten

| Name | | [added: | | | |] Age | | [added: | | | |] Title | [added: | |]

Rewritten

| Timothy M. Archer | | [removed: 53] | | [added: | | 54 | | | | | |] President and Chief Executive Officer | [added: | |]

Rewritten

| Douglas R. Bettinger | | [removed: 53] | | [added: | | 54 | | | | | |] Executive Vice President, Chief Financial Officer, and Chief Accounting Officer | [added: | |]

Rewritten

| Richard A. Gottscho | | [removed: 68] | | [added: | | 69 | | | | | |] Executive Vice President, Chief Technology Officer | [added: | |]

Rewritten

| Ava M. Hahn | | [removed: 47] | | [added: | | 48 | | | | | |] Senior Vice President, Chief Legal Officer and Secretary | [added: | |]

Rewritten

| [removed: Kevin D. Jennings] [added: Scott G. Meikle] | | [removed: 55] | | [added: | | 59 | | | | | |] Senior Vice President, Global [added: Customer] Operations | [added: | |]

Rewritten

| Patrick J. Lord | | [removed: 54] | | [removed: Senior] [added: | | 55 | | | | | | Executive] Vice [removed: President and General Manager,] [added: President,] CSBG [added: and Global Operations] | [added: | |]

Rewritten

| Vahid Vahedi | | [removed: 54] | | [added: | | 55 | | | | | |] Senior Vice President and General Manager, Etch Business Unit | [added: | |]

Rewritten

| Seshasayee (Sesha) Varadarajan | | [removed: 45] | | [added: | | 46 | | | | | |] Senior Vice President and General Manager, Deposition Business Unit | [added: | |]

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 12][added: 11]

New in FY2021

Their continued success is part of our commitment to driving semiconductor breakthroughs that define the next generation.

New in FY2021

| | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

New in FY2021

| | | | | | | | | | | | | | | | | | | | | |

New in FY2021

Refer to [Note](#iea1710d7df124c9a90ad1663dc08c7e4_118) [9](#iea1710d7df124c9a90ad1663dc08c7e4_118) of our Consolidated Financial Statements, included in Part II, Item 8 of this report, for information concerning customer concentrations.

New in FY2021

Our most significant customers during the fiscal years ending June 27, 2021, June 28, 2020, and June 30, 2019 included Intel Corporation; Kioxia Corporation; Micron Technology, Inc.; Samsung Electronics Company, Ltd.; SK hynix Inc.; Taiwan Semiconductor Manufacturing Company; and Yangtze Memory Technologies Co., Ltd.

New in FY2021

Compliance with Government Regulations

New in FY2021

As a public company with global operations, we are subject to a variety of governmental regulations across multiple jurisdictions, including those related to export controls, financial and other disclosures, corporate governance, anti-trust, intellectual property, privacy, anti-bribery, anti-corruption, anti-boycott, tax, labor, health and safety, conflict minerals, human trafficking, the management of hazardous materials, and carbon emissions, among others.

New in FY2021

Each of these regulations imposes costs on our business and has the potential to divert our management’s time and attention from revenue-generating and other profit maximizing activities to those associated with compliance.

New in FY2021

Efforts to comply with new and changing regulations have resulted in, and are likely to continue to result in, decreased net income and increased capital expenditures.

New in FY2021

If we are alleged or found by a court or regulatory agency not to be in compliance with regulations, we may be subject to fines, restrictions on our actions, reputational damage, and harm to our competitive position, and our business, financial condition, and/or results of operations could be adversely affected.

New in FY2021

For additional

New in FY2021

details, please refer to “Legal, Regulatory and Tax Risks – We Are Exposed to Various Risks from Our Regulatory Environment” in [Item](#iea1710d7df124c9a90ad1663dc08c7e4_16) [1A: Risk Factors](#iea1710d7df124c9a90ad1663dc08c7e4_16).

New in FY2021

Regulations that impact trade, including tariffs, export controls, taxes, trade barriers, sanctions, the termination or modification of trade agreements, trade zones, and other duty mitigation initiatives, have the potential to increase our manufacturing costs, decrease margins, reduce the competitiveness of our products, or inhibit our ability to sell products or purchase necessary equipment and supplies, which could have a material adverse effect on our business, results of operations, or financial conditions.

New in FY2021

For additional details regarding the impacts of compliance with trade laws and regulations, please refer to “Business and Operational Risks – Our Future Success Depends Heavily on International Sales and the Management of Global Operations” and “Legal, Regulatory and Tax Risks – Our Sales to Customers in China, a Region of Growing Significance to Us, Could be Materially and Adversely Affected by Export License Requirements and Other Regulatory Changes, or Other Governmental Actions in the Course of the Trade Relationship Between the U.S. and China” in [Item 1A: Risk Factors](#iea1710d7df124c9a90ad1663dc08c7e4_16).

New in FY2021

We are subject to income, transaction, and other taxes in the United States and various foreign jurisdictions that impact our tax rate and profitability.

New in FY2021

For additional details regarding the impacts of compliance with tax laws and regulations, please refer to “Legal, Regulatory and Tax Risks – Our Financial Results May Be Adversely Impacted by Higher than Expected Tax Rates or Exposure to Additional Tax Liabilities” in [Item 1A: Risk Factors](#iea1710d7df124c9a90ad1663dc08c7e4_16).

New in FY2021

An important element of our management strategy is to review acquisition prospects that would complement our existing products, augment our market coverage and distribution ability, enhance our technological capabilities, or accomplish other strategic objectives.

New in FY2021

However, for regulatory reasons, we may not be successful in our attempts to acquire or dispose of businesses, products, or technologies.

New in FY2021

For additional details regarding the impacts of regulations on acquisitions or dispositions we may attempt, please refer to “Business and Operational Risks – If We Choose to Acquire or Dispose of Businesses, Product Lines, and Technologies, We May Encounter Unforeseen Costs and Difficulties That Could Impair Our Financial Performance” in [Item 1A: Risk Factors](#iea1710d7df124c9a90ad1663dc08c7e4_16).

New in FY2021

We are subject to a variety of domestic and international governmental regulations related to the handling, discharge, and disposal of toxic, volatile, or otherwise hazardous chemicals.

New in FY2021

For additional details regarding the impacts of compliance with environmental laws and regulations, please refer to “Legal, Regulatory and Tax Risks – A Failure to Comply with Environmental Regulations May Adversely Affect Our Operating Results” in [Item 1A: Risk Factors](#iea1710d7df124c9a90ad1663dc08c7e4_16).

New in FY2021

Human Capital

New in FY2021

We endeavor to be a great place to work globally by investing in a multi-faceted strategy that is rooted in building an inclusive and diverse workplace.

New in FY2021

To support our employees, we tailor our programs to meet the unique cultural needs and priorities within different regions around the world.

New in FY2021

As of August 12, 2021, we had approximately 14,100 regular full-time employees, of which over 29% were engaged in research and development.

New in FY2021

Approximately 56% of our regular full-time employees are located in the United States, 38% in Asia, and 6% in Europe.

New in FY2021

Inclusion and Diversity

New in FY2021

To achieve their full potential, we believe it is important for every employee to feel valued, included, and empowered.

New in FY2021

We embrace inclusion and diversity (“I&D”) and proactively create opportunities to attract, retain, develop, and reward our employees.

New in FY2021

I&D is one of our strategic focus areas for the company.

New in FY2021

The three core pillars of our strategy include fostering inclusion, increasing diversity, and sharing our progress.

New in FY2021

In 2020, we added an executive leader of I&D who is responsible for driving our I&D strategy, building partnerships, and aligning with best practices.

New in FY2021

Employment, Recruitment and Development

New in FY2021

Our talented people are what makes our success possible.

New in FY2021

Many of our recruitment efforts are carried out through partnerships with key universities.

New in FY2021

In fact, many of our senior executives began their careers with us right out of college, demonstrating that programs that recruit university students have the potential to contribute to our leadership pipeline.

New in FY2021

To tap into the best and brightest students, we prioritize core initiatives including an internship program, new college graduate rotation program, campus events, and thesis awards and scholarships.

New in FY2021

We accelerate employee development, broaden career opportunities, and expand professional networks for employees through our mentorship, coaching, and rotation programs.

New in FY2021

Additionally, we offer leadership development programs which are designed to scale leadership across our business by guiding managers to motivate, inspire, and lead employees through change.

Dropped from FY2020

We aim to increase our strategic relevance with our customers by contributing more to their continued success.

Dropped from FY2020

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| | | | | | | |

Dropped from FY2020

| --- | --- | --- | --- | --- | --- | --- |

Dropped from FY2020

| Mass Metrology | | Deposition, Etch, Clean | | Sub-milligram Mass Measurement | | Metryx® Family |

Dropped from FY2020

chamber (“in situ”).

Dropped from FY2020

These processes involve fabricating increasingly

Dropped from FY2020

Mass Metrology Processes and Product

Dropped from FY2020

Mass metrology measures the change in mass following deposition, etch, and clean processes to enable monitoring and control of these often-repeated core manufacturing steps.

Dropped from FY2020

For design components like thin film stacks, high aspect-ratio structures, and complex 3D architectures, optical techniques are limited in their ability to measure accurately the thick, deep, or otherwise visually obscured features.

Dropped from FY2020

Measuring the change in mass for these applications provides a straightforward high-precision solution for monitoring and control of the critical features in advanced device structures, where there is often little tolerance for variation.

Dropped from FY2020

Our line of high-precision mass metrology systems provides in-line monitoring and control of deposition, etch, and clean steps in real time - recording minute changes in mass to enable advanced detection of potential process excursions.

Dropped from FY2020

*Metryx®* Product Family

Dropped from FY2020

Metryx*®* mass metrology systems provide high precision in-line mass measurement for semiconductor wafer manufacturing.

Dropped from FY2020

Nearly all semiconductor processes (e.g., deposition, etch and clean) either add or remove materials from the wafer.

Dropped from FY2020

Measuring mass change of a wafer before and after a process therefore is a simple and direct means of monitoring and controlling the process.

Dropped from FY2020

It is used to identify production wafer trends and excursions as they occur, allowing corrections to be implemented quickly to prevent further yield loss.

Dropped from FY2020

It has been adopted in the production of 3D devices where traditional metrology and inspection techniques are insufficient for complex high aspect ratio device architectures.

Dropped from FY2020

Mass metrology is also increasingly used to characterize multi-step processes and integrations for development, technology transfer, and diagnosis.

Dropped from FY2020

Customers accounting for greater than 10% of total revenues in fiscal year 2020 included Micron Technology, Inc.; Samsung Electronics Company, Ltd.; SK hynix Inc.; and Taiwan Semiconductor Manufacturing Company.

Dropped from FY2020

Customers accounting for greater than 10% of total revenues in fiscal year 2019 included Micron Technology, Inc.; Samsung Electronics Company, Ltd.; SK hynix Inc.; and Toshiba Memory Holding Corporation (presently known as *Kioxia Corporation*).

Dropped from FY2020

Customers accounting for greater than 10% of total revenues in fiscal year 2018 included Intel Corporation; Micron Technology, Inc.; Samsung Electronics Company, Ltd.; SK hynix Inc.; and Toshiba Memory Corporation (presently known as *Kioxia Corporation*).

Dropped from FY2020

Backlog

Dropped from FY2020

In general, we schedule production of our systems based upon our customers’ delivery requirements and forecasts.

Dropped from FY2020

In order for a system to be included in our backlog, the following conditions must be met: (1) we have received a written customer request that has been accepted, (2) we have an agreement on prices and product specifications, and (3) there is a scheduled shipment within the next 12 months.

Dropped from FY2020

In order for spares and services to be included in our backlog, the following conditions must be met: (1) we have received a written customer request that has been accepted and (2) delivery of products or provision of services is anticipated within the next 12 months.

Dropped from FY2020

Where specific spare parts and customer service purchase contracts do not contain discrete delivery dates, we use volume estimates at the contract price and over the contract period, not to exceed 12 months, in calculating backlog amounts.

Dropped from FY2020

Our policy is to revise our backlog for order cancellations and to make adjustments to reflect, among other things, changes in spares volume estimates and customer delivery date changes.

Dropped from FY2020

As of June 28, 2020, and June 30, 2019, our backlog was $2.9 billion and $1.6 billion, respectively.

Dropped from FY2020

Generally, orders for our products and services are subject to cancellation by our customers with limited penalties.

Dropped from FY2020

Because some orders are received and shipped in the same quarter and because customers may change delivery dates and cancel orders, our backlog at any particular date is not necessarily indicative of business volumes or actual revenue levels for succeeding periods.

Dropped from FY2020

Environmental Matters

Dropped from FY2020

We are subject to a variety of governmental regulations related to the management of hazardous materials that we use in our business operations.

Dropped from FY2020

We are currently not aware of any pending notices of violations, fines, lawsuits, or investigations arising from environmental matters that would have a material effect on our business.

Dropped from FY2020

We believe that we are generally in compliance with these regulations and that we have obtained (or will obtain or are otherwise addressing) all necessary environmental permits to conduct our business.

Dropped from FY2020

Nevertheless, the failure to comply with present or future regulations could result in fines being imposed on us, require us to suspend production or cease operations, or cause our customers to not accept our products.

Dropped from FY2020

These regulations could require us to alter our current operations, to acquire significant additional equipment, or to incur substantial other expenses to comply with environmental regulations.

Dropped from FY2020

Our failure to control the use, sale, transport, or disposal of hazardous substances could subject us to future liabilities.

Dropped from FY2020

Employees

An excerpt. Shown here: 40 of 50 rewritten, 40 of 69 added and 40 of 58 removed. The counts are complete. For every sentence, read Item 1. Business in the FY2021 filing and the FY2020 filing.

Item 3. Legal Proceedings

0 rewritten, 1 added, 10 removed, 0 unchanged

New in FY2021

Please refer to the subsection entities “Legal Proceedings” within [Note 17:](#iea1710d7df124c9a90ad1663dc08c7e4_154) [Commitments](#iea1710d7df124c9a90ad1663dc08c7e4_154) [and Contingencies](#iea1710d7df124c9a90ad1663dc08c7e4_154) to our Consolidated Financial Statements included in Part II, Item 8 of this 2021 Form 10-K.

Dropped from FY2020

While we are not currently party to any legal proceedings that we believe are material, we are either a defendant or plaintiff in various actions that have arisen from time to time in the normal course of business, including intellectual property claims.

Dropped from FY2020

We accrue for a liability when it is both probable that a liability has been incurred and the amount of the loss can be reasonably estimated.

Dropped from FY2020

Significant judgment is required in both the determination of probability and the determination as to whether a loss is reasonably estimable.

Dropped from FY2020

These accruals are reviewed at least quarterly and adjusted to reflect the effects of negotiations, settlements, rulings, advice of legal counsel, and other information and events pertaining to a particular matter.

Dropped from FY2020

To the extent there is a reasonable possibility that the losses could exceed the amounts already accrued, based on current information, we believe that the amount of any such additional loss would be immaterial to our business, financial condition, and results of operations.

Dropped from FY2020

Continues on next page![arrowa02.jpg](https://www.sec.gov/Archives/edgar/data/707549/000070754920000138/arrowa02.jpg)

Dropped from FY2020

Lam Research Corporation 2020 10-K 27

Dropped from FY2020

![capturea02.jpg](https://www.sec.gov/Archives/edgar/data/707549/000070754920000138/capturea02.jpg)

Dropped from FY2020

| | |

Dropped from FY2020

| --- | --- |

Cover and table of contents

48 rewritten, 22 added, 18 removed, 42 unchanged

Rewritten

| FORM | [added: | |] 10-K | [added: | |]

Rewritten

| (Mark One) | | [added: | | | |]

Rewritten

| ☒ | [added: | |] ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 | [added: | |]

Rewritten

For the fiscal year [removed: ended June 28, 2020][added: ended June 27, 2021]

Rewritten

| ☐ | [added: | |] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 | [added: | |]

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Commission file [removed: number: 0-12933][added: number: 0-12933]

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| LAM RESEARCH CORPORATION | [added: | |]

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| (Exact name of registrant as specified in its charter) | [added: | |]

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| Delaware | | | | [added: | | | | | | | |] 94-2634797 | [added: | |]

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| (State or other jurisdiction of incorporation or organization) | | | | [added: | | | | | | | |] (I.R.S. Employer Identification No.) | [added: | |]

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| 4650 Cushing Parkway, | [added: | |] Fremont, | [added: | |] California | | [added: | | | |] 94538 | [added: | |]

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| (Address of principal executive offices) | | | | [added: | | | | | | | |] (Zip Code) | [added: | |]

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Registrant’s telephone number, including area code: [removed: (510) 572-0200][added: (510) 572-0200]

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| Title of each class | [added: | |] Trading Symbol(s) | [added: | |] Name of each exchange on which registered | [added: | |]

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| Common Stock, Par Value $0.001 Per Share | [added: | |] LRCX | [added: | |] The Nasdaq Stock Market | [added: | |]

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| | | [added: | | | |] (Nasdaq Global Select Market) | [added: | |]

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| Large accelerated filer | | [added: | | | |] ☒ | | [added: | | | |] Accelerated filer | | [added: | | | |] ☐ | [added: | |]

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| Non-accelerated filer | | [added: | | | |] ☐ | | [added: | | | |] Smaller reporting company | | [added: | | | |] ☐ | [added: | |]

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| | | | | [added: | | | | | | | |] Emerging growth company | | [added: | | | |] ☐ | [added: | |]

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The aggregate market value of the Registrant’s Common Stock, $0.001 par value, held by non-affiliates of the Registrant, as of December [removed: 29, 2019,] [added: 27, 2020,] the last business day of the most recently completed second fiscal quarter, was [removed: $29,587,424,632.][added: $53,314,078,151.]

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As of August [removed: 13, 2020,] [added: 12, 2021,] the Registrant had [removed: 145,625,225] [added: 141,953,681] outstanding shares of Common Stock.

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Parts of the Registrant’s Proxy Statement for the Annual Meeting of Stockholders expected to be held on or about November [removed: 3, 2020,] [added: 8, 2021,] are incorporated by reference into Part III of this Form 10-K.

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Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 1][added: 2]

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[removed: 2020 ANNUAL] [added: 2021 ANNUAL] REPORT ON FORM 10-K

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| | | [added: | | | |] Page | [added: | |]

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| Item 1. | [removed: [Business](#sABF287C019045D079D129184678DA4EA)] | [removed: [4](#sABF287C019045D079D129184678DA4EA)] | [added: [Business](#iea1710d7df124c9a90ad1663dc08c7e4_13) | | | [3](#iea1710d7df124c9a90ad1663dc08c7e4_13) | | |]

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| Item 1A. | [added: | |] [Risk [removed: Factors](#s75A06AAB29625309872B56150E0F2533)] [added: Factors](#iea1710d7df124c9a90ad1663dc08c7e4_16)] | [removed: [14](#s75A06AAB29625309872B56150E0F2533)] | [added: | [12](#iea1710d7df124c9a90ad1663dc08c7e4_16) | | |]

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| Item 1B. | [added: | |] [Unresolved Staff [removed: Comments](#s5DE94A87B96B513096441399FC8B9107)] [added: Comments](#iea1710d7df124c9a90ad1663dc08c7e4_19)] | [removed: [27](#s5DE94A87B96B513096441399FC8B9107)] | [added: | [23](#iea1710d7df124c9a90ad1663dc08c7e4_19) | | |]

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| Item 2. | [removed: [Properties](#s4935A430FA345C7EAB6145009B6E08FA)] | [removed: [27](#s4935A430FA345C7EAB6145009B6E08FA)] | [added: [Properties](#iea1710d7df124c9a90ad1663dc08c7e4_22) | | | [23](#iea1710d7df124c9a90ad1663dc08c7e4_22) | | |]

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| Item 3. | [added: | |] [Legal [removed: Proceedings](#s6736380E58405122A3136758C2D5F68E)] [added: Proceedings](#iea1710d7df124c9a90ad1663dc08c7e4_25)] | [removed: [27](#s6736380E58405122A3136758C2D5F68E)] | [added: | [24](#iea1710d7df124c9a90ad1663dc08c7e4_25) | | |]

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| Item 4. | [added: | |] [Mine Safety [removed: Disclosures](#sDB662B55211B5B9FB278360233DE5D9B)] [added: Disclosures](#iea1710d7df124c9a90ad1663dc08c7e4_28)] | [removed: [28](#sDB662B55211B5B9FB278360233DE5D9B)] | [added: | [24](#iea1710d7df124c9a90ad1663dc08c7e4_28) | | |]

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| [removed: [Part II.](#sB148735247EA52308245C05EDB1A507B)] [added: [Part II.](#iea1710d7df124c9a90ad1663dc08c7e4_31)] | | | [added: | | | | | |]

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| Item 5. | [added: | |] [Market for the Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity [removed: Securities](#sD285EE27859B50B09CF3A7D90E3EB3A5)] [added: Securities](#iea1710d7df124c9a90ad1663dc08c7e4_34)] | [removed: [29](#sD285EE27859B50B09CF3A7D90E3EB3A5)] | [added: | [25](#iea1710d7df124c9a90ad1663dc08c7e4_34) | | |]

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| Item 7. | [added: | |] [Management’s Discussion and Analysis of Financial Condition and Results of [removed: Operations](#s558640B88C0F56688121C3D5FA70DE0F)] [added: Operations](#iea1710d7df124c9a90ad1663dc08c7e4_40)] | [removed: [33](#s254ADCC62D995E0DBAFACFA01F019B3C)] | [added: | [27](#iea1710d7df124c9a90ad1663dc08c7e4_43) | | |]

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| Item 7A. | [added: | |] [Quantitative and Qualitative Disclosures About Market [removed: Risk](#s9E1549D083725717B0A8C873C2C15501)] [added: Risk](#iea1710d7df124c9a90ad1663dc08c7e4_55)] | [removed: [46](#s9E1549D083725717B0A8C873C2C15501)] | [added: | [37](#iea1710d7df124c9a90ad1663dc08c7e4_55) | | |]

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| Item 8. | [added: | |] [Financial Statements and Supplementary [removed: Data](#s657D87CABFEC5D629C36F039075B8117)] [added: Data](#iea1710d7df124c9a90ad1663dc08c7e4_58)] | [removed: [49](#s657D87CABFEC5D629C36F039075B8117)] | [added: | [40](#iea1710d7df124c9a90ad1663dc08c7e4_58) | | |]

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| Item 9. | [added: | |] [Changes in and Disagreements with Accountants on Accounting and Financial [removed: Disclosure](#s88752A40993C53029D03C750197F2B54)] [added: Disclosure](#iea1710d7df124c9a90ad1663dc08c7e4_169)] | [removed: [96](#s88752A40993C53029D03C750197F2B54)] | [added: | [77](#iea1710d7df124c9a90ad1663dc08c7e4_169) | | |]

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| Item 9A. | [added: | |] [Controls and [removed: Procedures](#sF43AE8C0CD7953D2AAC60A9CB7907AE0)] [added: Procedures](#iea1710d7df124c9a90ad1663dc08c7e4_172)] | [removed: [96](#sF43AE8C0CD7953D2AAC60A9CB7907AE0)] | [added: | [77](#iea1710d7df124c9a90ad1663dc08c7e4_172) | | |]

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| Item 9B. | [added: | |] [Other [removed: Information](#s17B562F629E758E69B940BDAA2F990C4)] [added: Information](#iea1710d7df124c9a90ad1663dc08c7e4_175)] | [removed: [97](#s17B562F629E758E69B940BDAA2F990C4)] | [added: | [77](#iea1710d7df124c9a90ad1663dc08c7e4_175) | | |]

Rewritten

| [removed: [Part III.](#s797E3F04C98C5B18BFFB8118F269E106)] [added: [Part III.](#iea1710d7df124c9a90ad1663dc08c7e4_178)] | | | [added: | | | | | |]

New in FY2021

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New in FY2021

| [Part I.](#iea1710d7df124c9a90ad1663dc08c7e4_10) | | | | | | | | |

New in FY2021

| Item 6. | | | \[[Reserved](#iea1710d7df124c9a90ad1663dc08c7e4_37)\] | | | [27](#iea1710d7df124c9a90ad1663dc08c7e4_37) | | |

New in FY2021

| Item 9C. | | | [Disclosure Regarding Foreign Jurisdictions that Prevent Inspection](#iea1710d7df124c9a90ad1663dc08c7e4_2116) | | | [77](#iea1710d7df124c9a90ad1663dc08c7e4_2116) | | |

New in FY2021

| Item 16. | | | [Form 10-K Summary](#iea1710d7df124c9a90ad1663dc08c7e4_2123) | | | [79](#iea1710d7df124c9a90ad1663dc08c7e4_2123) | | |

New in FY2021

| [Exhibit Index](#iea1710d7df124c9a90ad1663dc08c7e4_202) | | | | | | [80](#iea1710d7df124c9a90ad1663dc08c7e4_202) | | |

New in FY2021

| [Signatures](#iea1710d7df124c9a90ad1663dc08c7e4_205) | | | | | | [83](#iea1710d7df124c9a90ad1663dc08c7e4_205) | | |

New in FY2021

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Dropped from FY2020

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Continues on next page![arrowa02.jpg](https://www.sec.gov/Archives/edgar/data/707549/000070754920000138/arrowa02.jpg)

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![capturea02.jpg](https://www.sec.gov/Archives/edgar/data/707549/000070754920000138/capturea02.jpg)

Dropped from FY2020

| [Part I.](#s8B7F0BF723AB54E8A47CA0EF63880154) | | |

Dropped from FY2020

| Item 6. | [Selected Financial Data](#sC5EA286D14575B568FCBF48DA40C8384) | [32](#sC5EA286D14575B568FCBF48DA40C8384) |

Dropped from FY2020

| [Exhibit Index](#s324E5E615E3A57C99177B09B973D70B9) | | [100](#s324E5E615E3A57C99177B09B973D70B9) |

Dropped from FY2020

| [Signatures](#sE98693C81925582DAF2D38D091C77F01) | | [104](#sE98693C81925582DAF2D38D091C77F01) |

Dropped from FY2020

Lam Research Corporation 2020 10-K 2

Dropped from FY2020

Lam Research Corporation 2020 10-K 3

An excerpt. Shown here: 40 of 48 rewritten, all 22 added and all 18 removed. The counts are complete. For every sentence, read Cover and table of contents in the FY2021 filing and the FY2020 filing.

Item 1B. Unresolved Staff Comments

0 rewritten, 0 added, 2 removed, 1 unchanged

Dropped from FY2020

| | |

Dropped from FY2020

| --- | --- |

Item 2. Properties

3 rewritten, 3 added, 2 removed, 5 unchanged

Rewritten

The majority of the Fremont and Livermore facilities are held under [removed: operating] [added: finance] leases expiring in [removed: December 2020 and May 2021.][added: September 2027.]

Rewritten

In addition, we lease or own properties for our service, technical support, and sales personnel throughout the United States, China, Europe, [added: India,] Japan, Korea, Southeast Asia, and Taiwan and lease or own manufacturing facilities located in [removed: Ohio] [added: California, Ohio, Oregon, Austria, Korea] and [removed: Korea.][added: Taiwan.]

Rewritten

[removed: The Company owns] two properties in Fremont, as well as the majority of the Tualatin facilities.

New in FY2021

In 2020, we announced the establishment of a new owned advanced technology production facility in Malaysia and the facility began production in July 2021.

New in FY2021

The Company owns

New in FY2021

Lam Research Corporation 2021 10-K 23

Dropped from FY2020

| | |

Dropped from FY2020

| --- | --- |

Item 4. Mine Safety Disclosures

1 rewritten, 0 added, 4 removed, 2 unchanged

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 28][added: 24]

Dropped from FY2020

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Dropped from FY2020

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| --- | --- |

Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

23 rewritten, 17 added, 25 removed, 15 unchanged

Rewritten

Our Common Stock is traded on the Nasdaq Global Select MarketSM under the symbol “LRCX.” As of August [removed: 13, 2020,] [added: 12, 2021,] we had [removed: 494] [added: 476] stockholders of record.

Rewritten

During fiscal year [removed: 2020,] [added: 2021,] our quarterly dividend [added: declared] was [removed: $1.15] [added: $1.30] per share.

Rewritten

[removed: Repurchase] [added: Repurchases] of Company Shares

Rewritten

In November [removed: 2018,] [added: 2020,] the Board of Directors authorized management to repurchase up to an additional $5.0 billion of Common [removed: Stock on such terms and conditions as it deems appropriate, and] [added: Stock;] this authorization [removed: was announced on January 23, 2019.][added: supplements the remaining balance from any prior authorization.]

Rewritten

On [removed: November 22, 2019,] [added: February 11, 2021,] we entered into [removed: two separate] [added: an] accelerated share repurchase [removed: agreements (collectively, the "November 2019] [added: agreement (the "February 2021] ASR") with [removed: two] [added: a] financial [removed: institutions] [added: institution] to repurchase a total of [removed: $1.0 billion] [added: $500 million] of Common Stock.

Rewritten

We took an initial delivery of approximately [removed: 2.9 million] [added: 655 thousand] shares, which represented 75% of the prepayment amount divided by our closing stock price on [removed: November 22, 2019.][added: February 11, 2021.]

Rewritten

The total number of shares received under the [removed: November 2019] [added: February 2021] ASR was based upon the average daily volume weighted average price [added: of] our Common Stock during the repurchase period, less an agreed upon discount.

Rewritten

Final settlement of the [removed: November 2019] [added: February 2021] ASR occurred during [removed: March 2020,] [added: May 2021,] resulting in the receipt of approximately [removed: 705] [added: 213] thousand additional shares, which yielded a weighted-average share price of approximately [removed: $280.27] [added: $575.74] for the transaction period.

Rewritten

[removed: Continues on next page![arrowa02.jpg](https://www.sec.gov/Archives/edgar/data/707549/000070754920000138/arrowa02.jpg)][added: ![lrcx-20210627_g1.jpg](https://www.sec.gov/Archives/edgar/data/707549/000070754921000136/lrcx-20210627_g1.jpg)]

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 29][added: 25]

Rewritten

| [removed: Period] [added: Period] | [added: | |] Total Number of Shares Repurchased (1) | | | [added: | | |] Average Price Paid per Share(2) | | | | [removed: Total] [added: | | Total] Number [removed: of Shares Purchased as] [added: of Shares Purchased as] Part of [removed: Publicly Announced Plans or Programs] [added: Publicly Announced Plans or Programs] | | | [removed: Amount Available Under Repurchase Program] | | | [added: Amount Available Under Repurchase Program | | |]

Rewritten

| | [added: | |] (in thousands, except per share data) | | | | | | | | | | | | | [added: | | | | | | | |]

Rewritten

| [removed: May 25, 2020 -] [added: Available balance as of] June 28, 2020 | [removed: 19] | | | [removed: $] | [removed: 267.31] | | | [removed: 16] | | | [removed: 1,773,427] | | | [added: | | | | | | | $ | 1,773,427 | |]

Rewritten

[removed: | (1) | During] [added: (1)During] the fiscal year ended June [removed: 28, 2020,] [added: 27, 2021,] we acquired [removed: 380] [added: 290] thousand shares at a total cost of [removed: $109.6] [added: $166.4] million which we withheld through net share settlements to cover minimum tax withholding obligations upon the vesting of restricted stock unit awards granted under our equity compensation plans. [removed: The shares retained by us through these net share settlements are not a part of the Board-authorized repurchase program but instead are authorized under our equity compensation plan. |]

Rewritten

[removed: | (2) | Average price paid per share excludes effect of accelerated share repurchases, see] [added: See] additional disclosure above regarding our accelerated share repurchase activity during the fiscal year. [removed: |]

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 30][added: 26]

Rewritten

The graph tracks the performance of a $100 investment in our Common Stock and in each of the indices (with the reinvestment of all dividends) for the five years ended June [removed: 28, 2020.][added: 27, 2021.]

Rewritten

| COMPARISON OF FIVE-YEAR CUMULATIVE TOTAL RETURN* | | | | [added: | | | | | | | |]

Rewritten

| | [added: | |] Among Lam Research Corporation, the Philadelphia Semiconductor Sector Total Return Index, the Nasdaq Composite Total Return Index, and the S&P 500 (TR) Index. | | | [added: | | | | | |]

Rewritten

*$100 invested on June [removed: 28, 2015] [added: 26, 2016] in stock or June 30, [removed: 2015] [added: 2016] in index, including reinvestment of dividends.

Rewritten

Copyright © [removed: 2020] [added: 2021] Standard & Poor’s, a division of S&P Global.

Rewritten

| | [removed: June 28, 2015] | | [removed: | |] June 26, 2016 | | | | [added: | |] June 25, 2017 | | | | [added: | |] June 24, 2018 | | | | [added: | |] June 30, 2019 | | | | [added: | |] June 28, 2020 | | | [added: | | | June 27, 2021 | | |]

Rewritten

| Philadelphia Semiconductor Sector Total Return Index | [added: | |] $ | 100.00 | | | [added: | |] $ | [removed: 103.77] [added: 152.21] | | | [added: | |] $ | [removed: 157.95] [added: 196.53] | | | [added: | |] $ | [removed: 203.93] [added: 222.68] | | | [added: | |] $ | [removed: 231.07] [added: 310.27] | | | [added: | |] $ | [removed: 321.96] [added: 526.91] | |

New in FY2021

| Quarter ended September 27, 2020 | | | 1,359 | | | | | | $ | 343.71 | | | | | 1,344 | | | | | | 1,311,429 | | |

New in FY2021

| Quarter ended December 27, 2020 | | | 1,797 | | | | | | $ | 405.00 | | | | | 1,789 | | | | | | 5,586,944 | | |

New in FY2021

| Quarter ended March 28, 2021 | | | 1,731 | | | | | | $ | 536.75 | | | | | 1,474 | | | | | | 4,661,845 | | |

New in FY2021

| March 29, 2021 - April 25, 2021 | | | 3 | | | | | | $ | 637.73 | | | | | — | | | | | | 4,661,845 | | |

New in FY2021

| April 26, 2021 - May 23, 2021 | | | 552 | | | | | | $ | 598.19 | | | | | 547 | | | | | | 4,461,850 | | |

New in FY2021

| May 24, 2021 - June 27, 2021 | | | 377 | | | | | | $ | 639.02 | | | | | 375 | | | | | | 4,222,220 | | |

New in FY2021

| Total (3) | | | 5,819 | | | | | | $ | 619.80 | | | | | 5,529 | | | | | | $ | 4,222,220 | |

New in FY2021

The shares retained by us through these net share settlements are not a part of the Board-authorized repurchase program but instead are authorized under our equity compensation plan.

New in FY2021

(2)Average price paid per share excludes the effect of accelerated share repurchases.

New in FY2021

(3)Average price paid per share presented is for the quarter ended June 27, 2021.

New in FY2021

| | | | | | | | | | | | |

New in FY2021

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New in FY2021

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New in FY2021

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

New in FY2021

| Lam Research Corporation | | | $ | 100.00 | | | | | $ | 187.10 | | | | | $ | 218.21 | | | | | $ | 240.87 | | | | | $ | 394.96 | | | | | $ | 831.99 | |

New in FY2021

| Nasdaq Composite Total Return Index | | | $ | 100.00 | | | | | $ | 128.30 | | | | | $ | 158.57 | | | | | $ | 170.91 | | | | | $ | 216.96 | | | | | $ | 315.10 | |

New in FY2021

| S&P 500 (TR) Index | | | $ | 100.00 | | | | | $ | 117.90 | | | | | $ | 134.84 | | | | | $ | 148.89 | | | | | $ | 160.06 | | | | | $ | 225.36 | |

Dropped from FY2020

Funding for this share repurchase program may be through a combination of cash on hand, cash generation, and borrowings.

Dropped from FY2020

As of June 28, 2020, we have purchased approximately $3.2 billion of shares under this authorization, $0.7 billion via open market trading and $2.5 billion utilizing accelerated share repurchase arrangements.

Dropped from FY2020

On June 4, 2019, we entered into four separate accelerated share repurchase agreements (collectively, the "June 2019 ASR") with two financial institutions to repurchase a total of $750 million of Common Stock.

Dropped from FY2020

We took an initial delivery of approximately 3.1 million shares, which represented 75% of the prepayment amount divided by our closing stock price on June 4, 2019.

Dropped from FY2020

The total number of shares received under the June 2019 ASR was based upon the average daily volume weighted average price of our Common Stock during the repurchase period, less an agreed upon discount.

Dropped from FY2020

Final settlement of the agreements occurred during November 2019, resulting in the receipt of approximately 361 thousand additional shares, which yielded a weighted-average share price of approximately $215.60 for the transaction period.

Dropped from FY2020

![capturea02.jpg](https://www.sec.gov/Archives/edgar/data/707549/000070754920000138/capturea02.jpg)

Dropped from FY2020

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Dropped from FY2020

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

Dropped from FY2020

| Available balance as of June 30, 2019 | | | | | | | | | | | $ | 3,033,500 | |

Dropped from FY2020

| Quarter ended September 29, 2019 | 397 | | | $ | 196.83 | | | 383 | | | 2,958,304 | | |

Dropped from FY2020

| Quarter ended December 29, 2019 | 3,242 | | | $ | 265.88 | | | 3,224 | | | 1,957,829 | | |

Dropped from FY2020

| Quarter ended March 29, 2020 | 1,576 | | | $ | 281.93 | | | 1,239 | | | 1,811,432 | | |

Dropped from FY2020

| March 30, 2020 - April 26, 2020 | 3 | | | $ | 261.24 | | | — | | | 1,811,432 | | |

Dropped from FY2020

| April 27, 2020 - May 24, 2020 | 134 | | | $ | 260.59 | | | 129 | | | 1,777,649 | | |

Dropped from FY2020

| Total | 5,371 | | | $ | 261.44 | | | 4,991 | | | $ | 1,773,427 | |

Dropped from FY2020

| | |

Dropped from FY2020

| --- | --- |

Dropped from FY2020

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Dropped from FY2020

| --- | --- | --- | --- |

Dropped from FY2020

![chart-2c125a12d1d55e37a35.jpg](https://www.sec.gov/Archives/edgar/data/707549/000070754920000138/chart-2c125a12d1d55e37a35.jpg)

Dropped from FY2020

| Lam Research Corporation | $ | 100.00 | | | $ | 100.88 | | | $ | 188.74 | | | $ | 220.13 | | | $ | 242.99 | | | $ | 398.42 | |

Dropped from FY2020

| Nasdaq Composite Total Return Index | $ | 100.00 | | | $ | 98.32 | | | $ | 126.14 | | | $ | 155.91 | | | $ | 168.04 | | | $ | 213.32 | |

Dropped from FY2020

| S&P 500 (TR) Index | $ | 100.00 | | | $ | 103.99 | | | $ | 122.60 | | | $ | 140.23 | | | $ | 154.83 | | | $ | 166.45 | |

Dropped from FY2020

Lam Research Corporation 2020 10-K 31

Item 6. [Reserved]

0 rewritten, 3 added, 52 removed, 0 unchanged

New in FY2021

The Company has elected to early adopt the amendments to Items 301 and 302 of Regulation S-K contained in SEC Release No. 33-10890.

New in FY2021

As a result, the disclosure previously provided in Part II, Item 6 is no longer required.

New in FY2021

There were no retrospective changes to the Consolidated Statements of Operations for any quarters in the two most recent fiscal years that would require disclosure under Item 302, as amended.

Dropped from FY2020

| | | | | | | | | | | | | | | | | | | | | |

Dropped from FY2020

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

Dropped from FY2020

| | Year Ended | | | | | | | | | | | | | | | | | | | |

Dropped from FY2020

| June 28, 2020 | | | | June 30, 2019 | | | | June 24, 2018 | | | | June 25, 2017 | | | | June 26, 2016 | | | | |

Dropped from FY2020

| | (in thousands, except per share data) | | | | | | | | | | | | | | | | | | | |

Dropped from FY2020

| OPERATIONS: | | | | | | | | | | | | | | | | | | | | |

Dropped from FY2020

| Revenue | $ | 10,044,736 | | | $ | 9,653,559 | | | $ | 11,076,998 | | | $ | 8,013,620 | | | $ | 5,885,893 | | |

Dropped from FY2020

| Gross margin | 4,608,693 | | | | 4,358,459 | | | | 5,165,032 | | | | 3,603,359 | | | | 2,618,922 | | | |

Dropped from FY2020

| Operating income | 2,673,802 | | | | 2,464,732 | | | | 3,213,299 | | | | 1,902,132 | | | | 1,074,256 | | | |

Dropped from FY2020

| Net income | 2,251,753 | | | | 2,191,430 | | | | 2,380,681 | | | | 1,697,763 | | | | 914,049 | | | |

Dropped from FY2020

| Net income per share: | | | | | | | | | | | | | | | | | | | | |

Dropped from FY2020

| Basic | $ | 15.55 | | | $ | 14.37 | | | $ | 14.73 | | | $ | 10.47 | | | $ | 5.75 | | |

Dropped from FY2020

| Diluted | $ | 15.10 | | | $ | 13.70 | | | $ | 13.17 | | | $ | 9.24 | | | $ | 5.22 | | |

Dropped from FY2020

| Cash dividends declared per common share | $ | 4.60 | | | $ | 4.40 | | | $ | 2.55 | | | $ | 1.65 | | | $ | 1.20 | | |

Dropped from FY2020

| BALANCE SHEET: | | | | | | | | | | | | | | | | | | | | |

Dropped from FY2020

| Working capital | $ | 7,691,093 | | | $ | 6,188,759 | | | $ | 5,999,603 | | | $ | 6,192,383 | | | $ | 6,795,109 | | |

Dropped from FY2020

| Total assets | 14,559,047 | | | | 12,001,333 | | | | 12,479,478 | | | | 12,122,765 | | | | 12,264,315 | | | (1) |

Dropped from FY2020

| Total obligations, less current portion | 6,213,116 | | | | 4,906,379 | | | | 2,749,127 | | | | 2,185,338 | | | | 3,744,205 | | | (1) |

Dropped from FY2020

| Current portion of long-term debt and finance leases | 839,877 | | | | 667,131 | | | | 610,030 | | | | 908,439 | | | | 947,733 | | | (1) |

Dropped from FY2020

| | |

Dropped from FY2020

| --- | --- |

Dropped from FY2020

| (1) | Adjusted for effects of retrospective implementation of Accounting Standards Update 2015-3 in the first quarter of fiscal 2017. |

Dropped from FY2020

| | | | | | | | | | | | | | | | |

Dropped from FY2020

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

Dropped from FY2020

| | Three Months Ended (1) | | | | | | | | | | | | | | |

Dropped from FY2020

| June 28, 2020 | | | | March 29, 2020 | | | | December 29, 2019 | | | | September 29, 2019 | | | |

Dropped from FY2020

| | unaudited (in thousands, except per share data) | | | | | | | | | | | | | | |

Dropped from FY2020

| QUARTERLY FISCAL YEAR 2020: | | | | | | | | | | | | | | | |

Dropped from FY2020

| Revenue | $ | 2,791,864 | | | $ | 2,503,625 | | | $ | 2,583,501 | | | $ | 2,165,746 | |

Dropped from FY2020

| Gross margin | 1,280,332 | | | | 1,167,007 | | | | 1,179,644 | | | | 981,710 | | |

Dropped from FY2020

| Operating income | 755,722 | | | | 694,114 | | | | 686,511 | | | | 537,455 | | |

Dropped from FY2020

| Net income | 696,673 | | | | 574,781 | | | | 514,510 | | | | 465,789 | | |

Dropped from FY2020

| Net income per share | | | | | | | | | | | | | | | |

Dropped from FY2020

| Basic | $ | 4.79 | | | $ | 3.96 | | | $ | 3.57 | | | $ | 3.22 | |

Dropped from FY2020

| Diluted | $ | 4.73 | | | $ | 3.88 | | | $ | 3.43 | | | $ | 3.09 | |

Dropped from FY2020

| Number of shares used in per share calculations: | | | | | | | | | | | | | | | |

Dropped from FY2020

| Basic | 145,295 | | | | 145,301 | | | | 143,987 | | | | 144,673 | | |

Dropped from FY2020

| Diluted | 147,416 | | | | 148,165 | | | | 150,097 | | | | 150,682 | | |

Dropped from FY2020

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Dropped from FY2020

Lam Research Corporation 2020 10-K 32

An excerpt. Shown here: all 0 rewritten, all 3 added and 40 of 52 removed. The counts are complete. For every sentence, read Item 6. [Reserved] in the FY2021 filing and the FY2020 filing.

Item 8. Financial Statements and Supplementary Data

641 rewritten, 315 added, 315 removed, 441 unchanged

Rewritten

| | [added: | |] Page | [added: | |]

Rewritten

| Consolidated Statements of Operations — Years Ended June [added: 27, 2021, June] 28, 2020, [removed: June 30, 2019,] and June [removed: 24, 2018] [added: 30, 2019] | [removed: [50](#sA99AB236FB3056708F100EE069004FE9)] | [added: | [41](#iea1710d7df124c9a90ad1663dc08c7e4_61) | | |]

Rewritten

| Consolidated Statements of Comprehensive Income — Years Ended June [added: 27, 2021, June] 28, 2020, [removed: June 30, 2019,] and June [removed: 24, 2018] [added: 30, 2019] | [removed: [51](#s95127699A79A527990E7147A91DEFAF2)] | [added: | [42](#iea1710d7df124c9a90ad1663dc08c7e4_64) | | |]

Rewritten

| Consolidated Balance Sheets — June [removed: 28, 2020,] [added: 27, 2021,] and June [removed: 30, 2019] [added: 28, 2020] | [removed: [52](#s3F8EDF7394655D9E8AE84EDC76AEC762)] | [added: | [43](#iea1710d7df124c9a90ad1663dc08c7e4_67) | | |]

Rewritten

| Consolidated Statements of Cash Flows — Years Ended June [added: 27, 2021, June] 28, 2020, [removed: June 30, 2019,] and June [removed: 24, 2018] [added: 30, 2019] | [removed: [53](#s620857DBB69B5154ABC4E425A6A8D704)] | [added: | [44](#iea1710d7df124c9a90ad1663dc08c7e4_73) | | |]

Rewritten

| Consolidated Statements of Stockholders’ Equity — Years Ended June [added: 27, 2021, June] 28, 2020, [removed: June 30, 2019,] and June [removed: 24, 2018] [added: 30, 2019] | [removed: [55](#s40D1193C16955485B39643C2F75B8298)] | [added: | [46](#iea1710d7df124c9a90ad1663dc08c7e4_76) | | |]

Rewritten

| Notes to Consolidated Financial Statements | [removed: [57](#s494333AAF33E5CD1B5627FEAD0925D6F)] | [added: | [47](#iea1710d7df124c9a90ad1663dc08c7e4_82) | | |]

Rewritten

| Reports of Independent Registered Public Accounting Firm | [removed: [93](#s8A2035FA1E355B7E8979C6FAC5460D0F)] | [added: | [74](#iea1710d7df124c9a90ad1663dc08c7e4_166) | | |]

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 49][added: 40]

Rewritten

| | [added: | |] Year Ended | | | | | | | | | | | [added: | | | |]

Rewritten

| June [added: 27, 2021 | | | | | | June] 28, 2020 | | | | [added: | |] June 30, 2019 | | | | [removed: June 24, 2018] | | [removed: | |]

Rewritten

| Revenue | [added: | |] $ | [removed: 10,044,736] [added: 14,626,150] | | | [added: | |] $ | [removed: 9,653,559] [added: 10,044,736] | | | [added: | |] $ | [removed: 11,076,998] [added: 9,653,559] | |

Rewritten

| Cost of goods sold | [removed: 5,436,043] | | [added: 7,820,844] | | [removed: 5,295,100] | | | | [removed: 5,911,966] [added: 5,436,043] | | | [added: | | | 5,295,100 | | |]

Rewritten

| Gross margin | [removed: 4,608,693] | | [added: 6,805,306] | | [removed: 4,358,459] | | | | [removed: 5,165,032] [added: 4,608,693] | | | [added: | | | 4,358,459 | | |]

Rewritten

| Research and development | [removed: 1,252,412] | | [added: 1,493,408] | | [removed: 1,191,320] | | | | [removed: 1,189,514] [added: 1,252,412] | | | [added: | | | 1,191,320 | | |]

Rewritten

| Selling, general, and administrative | [removed: 682,479] | | [added: 829,875] | | [removed: 702,407] | | | | [removed: 762,219] [added: 682,479] | | | [added: | | | 702,407 | | |]

Rewritten

| Total operating expenses | [removed: 1,934,891] | | [added: 2,323,283] | | [removed: 1,893,727] | | | | [removed: 1,951,733] [added: 1,934,891] | | | [added: | | | 1,893,727 | | |]

Rewritten

| Operating income | [removed: 2,673,802] | | [added: 4,482,023] | | [removed: 2,464,732] | | | | [removed: 3,213,299] [added: 2,673,802] | | | [added: | | | 2,464,732 | | |]

Rewritten

| Other expense, net | [removed: (98,824] | | [removed: )] [added: (111,219)] | | [removed: (18,161] | | [removed: )] | | [removed: (61,510] [added: (98,824)] | | [removed: )] | [added: | | | (18,161) | | |]

Rewritten

| Income before income taxes | [removed: 2,574,978] | | [added: 4,370,804] | | [removed: 2,446,571] | | | | [removed: 3,151,789] [added: 2,574,978] | | | [added: | | | 2,446,571 | | |]

Rewritten

| Income tax expense | [removed: (323,225] | | [removed: )] [added: (462,346)] | | [removed: (255,141] | | [removed: )] | | [removed: (771,108] [added: (323,225)] | | [removed: )] | [added: | | | (255,141) | | |]

Rewritten

| Net income | [added: | |] $ | [removed: 2,251,753] [added: 3,908,458] | | | [added: | |] $ | [removed: 2,191,430] [added: 2,251,753] | | | [added: | |] $ | [removed: 2,380,681] [added: 2,191,430] | |

Rewritten

| Net income per share: | | | | | | | | | | | | [added: | | | | | |]

Rewritten

| Basic | [added: | |] $ | [removed: 15.55] [added: 27.22] | | | [added: | |] $ | [removed: 14.37] [added: 15.55] | | | [added: | |] $ | [removed: 14.73] [added: 14.37] | |

Rewritten

| Diluted | [added: | |] $ | [removed: 15.10] [added: 26.90] | | | [added: | |] $ | [removed: 13.70] [added: 15.10] | | | [added: | |] $ | [removed: 13.17] [added: 13.70] | |

Rewritten

| Number of shares used in per share calculations: | | | | | | | | | | | | [added: | | | | | |]

Rewritten

| Basic | [removed: 144,814] | | [added: 143,609] | | [removed: 152,478] | | | | [removed: 161,643] [added: 144,814] | | | [added: | | | 152,478 | | |]

Rewritten

| Diluted | [removed: 149,090] | | [added: 145,320] | | [removed: 159,915] | | | | [removed: 180,782] [added: 149,090] | | | [added: | | | 159,915 | | |]

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 50][added: 41]

Rewritten

| Other comprehensive income (loss), net of tax: | | | | | | | | | | | | [added: | | | | | |]

Rewritten

| Foreign currency translation adjustment | [removed: (6,441] | | [removed: )] [added: 14,398] | | [removed: (6,648] | | [removed: )] | | [removed: 9,649] [added: (6,441)] | | | [added: | | | (6,648) | | |]

Rewritten

| Cash flow hedges: | | | | | | | | | | | | [added: | | | | | |]

Rewritten

| Net unrealized [removed: (losses)] gains [added: (losses)] during the period | [removed: (30,603] | | [removed: )] [added: 22,139] | | [removed: 2,461] | | | | [removed: (6,960] [added: (30,603)] | | [removed: )] | [added: | | | 2,461 | | |]

Rewritten

| Net [removed: losses] (gains) [added: losses] reclassified into [removed: earnings] [added: net income] | [removed: 2,137] | | [added: (3,468)] | | [removed: (2,749] | | [removed: )] | | [removed: 3,729] [added: 2,137] | | | [added: | | | (2,749) | | |]

Rewritten

| | [removed: (28,466] | | [removed: )] [added: 18,671] | | [removed: (288] | | [removed: )] | | [removed: (3,231] [added: (28,466)] | | [removed: )] | [added: | | | (288) | | |]

Rewritten

| Available-for-sale investments: | | | | | | | | | | | | [added: | | | | | |]

Rewritten

| Net unrealized [removed: gains] (losses) [added: gains] during the period | [removed: 1,842] | | [added: (4,098)] | | [removed: 3,535] | | | | [removed: (45,382] [added: 1,842] | | [removed: )] | [added: | | | 3,535 | | |]

Rewritten

| Net losses (gains) reclassified into [removed: earnings] [added: net income] | [removed: 935] | | [added: 786] | | [removed: (199] | | [removed: )] | | [removed: 43,086] [added: 935] | | | [added: | | | (199) | | |]

Rewritten

| | [removed: 2,777] | | [added: (3,312)] | | [removed: 3,336] | | | | [removed: (2,296] [added: 2,777] | | [removed: )] | [added: | | | 3,336 | | |]

Rewritten

| Defined benefit plans, net change in unrealized component | [removed: 1,949] | | [added: 326] | | [removed: (2,981] | | [removed: )] | | [removed: 129] [added: 1,949] | | | [added: | | | (2,981) | | |]

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| Current portion of long-term debt and finance lease obligations | | | 11,349 | | | | | | 839,877 | | |

New in FY2021

| Long-term debt and finance lease obligations, less current portion | | | 4,990,333 | | | | | | 4,970,848 | | |

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

New in FY2021

| Net income | | | $ | 3,908,458 | | | | | $ | 2,251,753 | | | | | $ | 2,191,430 | |

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| Other, net | | | (17,392) | | | | | | 6,628 | | | | | | 1,524 | | |

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

New in FY2021

| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

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New in FY2021

| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

New in FY2021

| Issuance of common stock | | | 1,089 | | | | | | $ | 1 | | | | | $ | 24,122 | | | | | $ | — | | | | | $ | — | | | | | $ | — | | | | | $ | 24,123 | |

New in FY2021

| Purchase of treasury stock | | | (5,819) | | | | | | (5) | | | | | | — | | | | | | (2,717,622) | | | | | | — | | | | | | — | | | | | | (2,717,627) | | |

New in FY2021

| Reissuance of treasury stock | | | 484 | | | | | | — | | | | | | 76,954 | | | | | | 20,810 | | | | | | — | | | | | | — | | | | | | 97,764 | | |

New in FY2021

| Equity-based compensation expense | | | — | | | | | | — | | | | | | 220,164 | | | | | | — | | | | | | — | | | | | | — | | | | | | 220,164 | | |

Dropped from FY2020

| | |

Dropped from FY2020

| --- | --- |

Dropped from FY2020

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Dropped from FY2020

![capturea02.jpg](https://www.sec.gov/Archives/edgar/data/707549/000070754920000138/capturea02.jpg)

Dropped from FY2020

| | | | | | | | |

Dropped from FY2020

| --- | --- | --- | --- | --- | --- | --- | --- |

Dropped from FY2020

| Current portion of convertible notes and finance leases | 839,877 | | | | 667,131 | | |

Dropped from FY2020

| Senior notes, convertible notes, and finance leases, less current portion | 4,970,848 | | | | 3,822,768 | | |

Dropped from FY2020

| Impairment of investments | — | | | | — | | | | 42,456 | | |

Dropped from FY2020

| Amortization of note discounts and issuance costs | 5,940 | | | | 7,343 | | | | 14,428 | | |

Dropped from FY2020

| Other, net | 688 | | | | (5,819 | | ) | | 33,718 | | |

Dropped from FY2020

| Business acquisition, net of cash acquired | — | | | | — | | | | (115,697 | | ) |

Dropped from FY2020

| Balance at June 25, 2017 | 161,723 | | | $ | 162 | | | $ | 5,845,485 | | | $ | (5,216,187 | ) | | $ | (61,700 | ) | | $ | 6,249,691 | | | $ | 6,817,451 | |

Dropped from FY2020

| Sale of common stock | 1,934 | | | 2 | | | | 9,256 | | | | — | | | | — | | | | — | | | | 9,258 | | |

Dropped from FY2020

| Purchase of treasury stock | (14,786 | ) | | (15 | | ) | | — | | | | (2,653,350 | | ) | | — | | | | — | | | | (2,653,365 | | ) |

Dropped from FY2020

| Reissuance of treasury stock | 677 | | | 1 | | | | 52,562 | | | | 23,061 | | | | — | | | | — | | | | 75,624 | | |

Dropped from FY2020

| Effect of bond hedge, cash in lieu of shares | (2,855 | ) | | (3 | | ) | | 13 | | | | | | | | | | | | | | | | 10 | | |

Dropped from FY2020

| Net income | — | | | — | | | | — | | | | — | | | | — | | | | 2,380,681 | | | | 2,380,681 | | |

Dropped from FY2020

| Adoption of ASU 2016-02 | — | | | — | | | | — | | | | — | | | | — | | | | 3,018 | | | | 3,018 | | |

Dropped from FY2020

*Revenue Recognition:* On June 25, 2018, the Company adopted FASB Accounting Standards Update (“ASU”) No. 2014-09 (ASC 606) - Revenue From Contracts with Customers which provides guidance for revenue recognition that superseded the revenue recognition requirements in ASC 605, Revenue Recognition and most industry specific guidance.

Dropped from FY2020

future usage which are based on contractual terms outlined in volume purchase agreements and other factors known at the time.

Dropped from FY2020

assets to the amount that is more likely than not to be realized.

Dropped from FY2020

The Company tests goodwill and identifiable intangible assets with indefinite useful lives for impairment at least annually.

Dropped from FY2020

The Company amortizes intangible assets with estimable useful lives over their respective estimated useful lives, and the Company reviews for impairment whenever events or changes in circumstances indicate that the carrying amount of the intangible asset may not be recoverable and the carrying amount exceeds its fair value.

Dropped from FY2020

The Company reviews goodwill at least annually for impairment.

Dropped from FY2020

If certain events or indicators of impairment occur between annual impairment tests, the Company would perform an impairment test at that date.

Dropped from FY2020

In testing for a potential impairment of goodwill, the Company (1) allocates goodwill to its reporting units to which the acquired goodwill relates, (2) estimates the fair value of its reporting units, and (3) determines the carrying value (book value) of those reporting units.

Dropped from FY2020

Furthermore, if the estimated fair value of a reporting unit is less than the carrying value, the Company must estimate the fair value of all identifiable assets and liabilities of that reporting unit, in a manner similar to a purchase price allocation for an acquired business.

Dropped from FY2020

This can require independent valuations of certain internally generated and unrecognized intangible assets such as in-process R&D and developed technology.

Dropped from FY2020

Only after this process is completed can the amount of goodwill impairment, if any, be determined.

Dropped from FY2020

In the Company’s goodwill impairment process, it first assesses qualitative factors to determine whether it is necessary to perform a quantitative analysis.

Dropped from FY2020

The Company performs an annual goodwill impairment analysis as of the first day of its fourth fiscal quarter.

Dropped from FY2020

In addition, the Company makes certain judgments

Dropped from FY2020

As a result, several factors could result in impairment of a material amount of the Company’s goodwill balance in future periods, including but not limited to: (1) weakening of the global economy, weakness in the semiconductor equipment industry, or failure of the Company to reach its internal forecasts, which could impact the Company’s ability to achieve its forecasted levels of cash flows and reduce the estimated discounted cash flow value of its reporting units and (2) a decline in the Company’s stock price and resulting market capitalization and to the extent the Company determines that the decline is sustained and indicates a reduction in the fair value of the Company’s reporting units below their carrying value.

Dropped from FY2020

Further, the value assigned to intangible assets, other than goodwill, is based on estimates and judgments regarding expectations such as the success and lifecycle of products and technology acquired.

Dropped from FY2020

If actual product acceptance differs significantly from the estimates, the Company may be required to record an impairment charge to write down the asset to its realizable value.

Dropped from FY2020

*Impairment of Long-lived Assets (Excluding Goodwill):* The Company routinely considers whether indicators of impairment of long-lived assets are present.

Dropped from FY2020

Unrealized losses on available-for-sale securities are charged against other income (expense) when a decline in fair value is determined to be other than temporary.

Dropped from FY2020

The Company considers several factors to determine whether a loss is other than temporary.

Dropped from FY2020

These factors include but are not limited to (1) the extent to which the fair value is less than cost basis, (2) the financial condition and near-term prospects of the issuer, (3) the length of time a security is in an unrealized loss position, and (4) the Company’s ability to hold the security for a period of time sufficient to allow for any anticipated recovery in fair value.

An excerpt. Shown here: 40 of 641 rewritten, 40 of 315 added and 40 of 315 removed. The counts are complete. For every sentence, read Item 8. Financial Statements and Supplementary Data in the FY2021 filing and the FY2020 filing.

Item 9A. Controls and Procedures

6 rewritten, 0 added, 5 removed, 16 unchanged

Rewritten

As required by Rule 13a-15(b) under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), as of June [removed: 28, 2020,] [added: 27, 2021,] we carried out an evaluation, under the supervision and with the participation of our management, including our Chief Executive Officer and our Chief Financial Officer, of the effectiveness of the design and operation of our disclosure controls and procedures as defined in Rule 13a-15(e).

Rewritten

Based upon that evaluation, our Chief Executive Officer and our Chief Financial Officer each concluded that our disclosure controls and procedures are effective, as of June [removed: 28, 2020,] [added: 27, 2021,] at the reasonable assurance level.

Rewritten

Management conducted an evaluation of the effectiveness of internal control over financial reporting based on the framework in Internal [removed: Controls] [added: Control] — Integrated Framework used by the Committee of Sponsoring Organizations of the Treadway Commission (2013 Framework).

Rewritten

Based on that evaluation, management has concluded that the Company’s internal control over financial reporting was effective as of June [removed: 28, 2020,] [added: 27, 2021,] at providing reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with GAAP.

Rewritten

Ernst & Young LLP, an independent registered public accounting firm, audited the financial statements included in this [removed: 2020] [added: 2021] Form 10-K and has issued an attestation report on the Company’s internal control over financial reporting, as stated in their report, which is included in Part II, Item 8 of this [removed: 2020] [added: 2021] Form 10-K.

Rewritten

While we believe the present design of our disclosure controls and procedures and internal control over financial reporting is effective at the reasonable assurance level, future events affecting our business may cause us to modify our disclosure controls and procedures or internal [removed: controls] [added: control] over financial reporting.

Dropped from FY2020

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Lam Research Corporation 2020 10-K 96

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![capturea02.jpg](https://www.sec.gov/Archives/edgar/data/707549/000070754920000138/capturea02.jpg)

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| | |

Dropped from FY2020

| --- | --- |

Item 9B. Other Information

0 rewritten, 0 added, 7 removed, 1 unchanged

Dropped from FY2020

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Lam Research Corporation 2020 10-K 97

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![capturea02.jpg](https://www.sec.gov/Archives/edgar/data/707549/000070754920000138/capturea02.jpg)

Dropped from FY2020

PART III

Dropped from FY2020

We have omitted from this 2020 Form 10-K certain information required by Part III because we, as the Registrant, will file a definitive proxy statement with the SEC within 120 days after the end of our fiscal year, pursuant to Regulation 14A, as promulgated by the SEC, for our Annual Meeting of Stockholders expected to be held on or about November 3, 2020, (the “Proxy Statement”), and certain information included in the Proxy Statement is incorporated into this report by reference.

Dropped from FY2020

| | |

Dropped from FY2020

| --- | --- |

Item 9C. Disclosure Regarding Foreign Jurisdictions that Prevent Inspections

0 rewritten, 4 added, 0 removed, 0 unchanged

New section this year

New in FY2021

Not applicable.

New in FY2021

Lam Research Corporation 2021 10-K 77

New in FY2021

PART III

New in FY2021

We have omitted from this 2021 Form 10-K certain information required by Part III because we, as the Registrant, will file a definitive proxy statement with the SEC within 120 days after the end of our fiscal year, pursuant to Regulation 14A, as promulgated by the SEC, for our Annual Meeting of Stockholders expected to be held on or about November 8, 2021, (the “Proxy Statement”), and certain information included in the Proxy Statement is incorporated into this report by reference.

Item 10. Directors, Executive Officers and Corporate Governance

2 rewritten, 0 added, 3 removed, 5 unchanged

Rewritten

For information regarding our executive officers, see Part I, Item 1 of this [removed: 2020] [added: 2021] Form 10-K under the caption “Information about our Executive Officers,” which information is incorporated into Part III by reference.

Rewritten

The information concerning our directors required by this Item is incorporated by reference to our Proxy Statement under the heading “Voting Proposals — Proposal No. 1: Election of Directors — [removed: 2020] [added: 2021] Nominees for Director.”

Dropped from FY2020

The information concerning compliance by our officers, directors and 10% stockholders with Section 16 of the Exchange Act required by this Item is incorporated by reference to our Proxy Statement under the heading “Stock Ownership – Delinquent Section 16(a) Reports.”

Dropped from FY2020

| | |

Dropped from FY2020

| --- | --- |

Item 11. Executive Compensation

0 rewritten, 0 added, 2 removed, 1 unchanged

Dropped from FY2020

| | |

Dropped from FY2020

| --- | --- |

Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

0 rewritten, 0 added, 2 removed, 1 unchanged

Dropped from FY2020

| | |

Dropped from FY2020

| --- | --- |

Item 13. Certain Relationships and Related Transactions, and Director Independence

0 rewritten, 0 added, 2 removed, 1 unchanged

Dropped from FY2020

| | |

Dropped from FY2020

| --- | --- |

Item 14. Principal Accountant Fees and Services

1 rewritten, 0 added, 4 removed, 2 unchanged

Rewritten

Lam Research Corporation [removed: 2020] [added: 2021] 10-K [removed: 98][added: 78]

Dropped from FY2020

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Dropped from FY2020

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Dropped from FY2020

| | |

Dropped from FY2020

| --- | --- |

Item 15. Exhibit and Financial Statement Schedules

12 rewritten, 0 added, 130 removed, 5 unchanged

Rewritten

[removed: | (a) | The] [added: (a)The] following documents are filed as part of this Annual Report on Form 10-K. [removed: |]

Rewritten

| | [added: | |] Page | [added: | |]

Rewritten

| 1. Index to Financial Statements | | [added: | | | |]

Rewritten

| Consolidated Statements of Operations — Years Ended June [added: 27, 2021, June] 28, 2020, [removed: June 30, 2019,] and June [removed: 24, 2018] [added: 30, 2019] | [removed: [50](#sA99AB236FB3056708F100EE069004FE9)] | [added: | [41](#iea1710d7df124c9a90ad1663dc08c7e4_61) | | |]

Rewritten

| Consolidated Statements of Comprehensive Income — Years Ended June [added: 27, 2021, June] 28, 2020, [removed: June 30, 2019,] and June [removed: 24, 2018] [added: 30, 2019] | [removed: [51](#s95127699A79A527990E7147A91DEFAF2)] | [added: | [42](#iea1710d7df124c9a90ad1663dc08c7e4_64) | | |]

Rewritten

| Consolidated Balance Sheets — June [removed: 28, 2020,] [added: 27, 2021,] and June [removed: 30, 2019] [added: 28, 2020] | [removed: [52](#s3F8EDF7394655D9E8AE84EDC76AEC762)] | [added: | [43](#iea1710d7df124c9a90ad1663dc08c7e4_67) | | |]

Rewritten

| Consolidated Statements of Cash Flows — Years Ended June [added: 27, 2021, June] 28, 2020, [removed: June 30, 2019,] and June [removed: 24, 2018] [added: 30, 2019] | [removed: [53](#s620857DBB69B5154ABC4E425A6A8D704)] | [added: | [44](#iea1710d7df124c9a90ad1663dc08c7e4_73) | | |]

Rewritten

| Consolidated Statements of Stockholders’ Equity — Years Ended June [added: 27, 2021, June] 28, 2020, [removed: June 30, 2019,] and June [removed: 24, 2018] [added: 30, 2019] | [removed: [55](#s40D1193C16955485B39643C2F75B8298)] | [added: | [46](#iea1710d7df124c9a90ad1663dc08c7e4_76) | | |]

Rewritten

| Notes to Consolidated Financial Statements | [removed: [57](#s494333AAF33E5CD1B5627FEAD0925D6F)] | [added: | [47](#iea1710d7df124c9a90ad1663dc08c7e4_82) | | |]

Rewritten

| Reports of Independent Registered Public Accounting Firm | [removed: [93](#s8A2035FA1E355B7E8979C6FAC5460D0F)] | [added: | [74](#iea1710d7df124c9a90ad1663dc08c7e4_166) | | |]

Rewritten

| 2. Index to Financial Statement Schedules | | [added: | | | |]

Rewritten

| Schedules have been omitted since they are not applicable, not required, not material, or the information is included elsewhere herein. | | [added: | | | |]

Dropped from FY2020

| | |

Dropped from FY2020

| --- | --- |

Dropped from FY2020

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Lam Research Corporation 2020 10-K 99

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![capturea02.jpg](https://www.sec.gov/Archives/edgar/data/707549/000070754920000138/capturea02.jpg)

Dropped from FY2020

LAM RESEARCH CORPORATION

Dropped from FY2020

ANNUAL REPORT ON FORM 10-K

Dropped from FY2020

FOR THE FISCAL YEAR ENDED JUNE 28, 2020

Dropped from FY2020

EXHIBIT INDEX

Dropped from FY2020

| | | |

Dropped from FY2020

| --- | --- | --- |

Dropped from FY2020

| Exhibit | | Description |

Dropped from FY2020

| 3.1 | | [Restated Certificate of Incorporation of the Registrant, (including Certificate and Designation, Preferences and Rights of Series A Junior Participating Preferred Stock), dated November 22, 2016 which is incorporated by reference to Exhibit 3.1 to the Registrant’s Quarterly Report on Form 10-Q filed on January 30, 2017 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000070754917000010/lrcx_2q2017xexhibitx31.htm) |

Dropped from FY2020

| 3.2 | | [Bylaws of the Registrant, as amended and restated, dated May 12, 2020 which is incorporated by reference to Exhibit 3.2 to the Registrant’s Current Report on Form 8-K filed on May 18, 2020 (SEC File No. 000-12933).](https://www.sec.gov/Archives/edgar/data/707549/000070754920000091/exhibit32may2020.htm) |

Dropped from FY2020

| 4.1 | | [Indenture between Novellus Systems, Inc. as Issuer and The Bank of New York Mellon Trust Company, N.A. as Trustee, dated as of May 10, 2011, including the form of 2.625% Senior Convertible Notes due 2041 which is incorporated by reference to Exhibit 4.1 to Novellus’ Current Report on Form 8-K filed on May 10, 2011 (SEC File No. 000-17157).](http://www.sec.gov/Archives/edgar/data/836106/000119312511134152/dex41.htm) |

Dropped from FY2020

| 4.2 | | [Supplemental Indenture among the Registrant, as Guarantor, Novellus Systems, Inc. as Issuer and The Bank of New York Mellon Trust Company, N.A. as Trustee, dated as of June 4, 2012 which is incorporated by reference to Exhibit 4.2 to the Registrant’s Current Report on Form 8-K filed on June 4, 2012 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312512258810/d358975dex42.htm) |

Dropped from FY2020

| 4.3 | | [Indenture (including Form of Notes), dated as of February 13, 2015, between Registrant and The Bank of New York Mellon Trust Company, N.A. which is incorporated by reference to Exhibit 4.1 to the Registrant’s Registration Statement on Form S-3 filed on February 13, 2015 (SEC File No. 333-202110).](http://www.sec.gov/Archives/edgar/data/707549/000119312515050299/d828450dex41.htm) |

Dropped from FY2020

| 4.4 | | [First Supplemental Indenture, dated as of March 12, 2015, by and between Lam Research Corporation and The Bank of New York Mellon Trust Company, N.A., as trustee which is incorporated by reference to Exhibit 4.2 to the Registrant’s Current Report on Form 8-K filed on March 12, 2015 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312515089325/d888411dex42.htm) |

Dropped from FY2020

| 4.5 | | [Second Supplemental Indenture, dated as of June 7, 2016, by and between Lam Research Corporation and The Bank of New York Mellon Trust Company, N.A., as trustee which is incorporated by reference to Exhibit 4.2 to the Registrant’s Current Report on Form 8-K filed on June 7, 2016 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312516615331/d180473dex42.htm) |

Dropped from FY2020

| 4.6 | | [Third Supplemental Indenture, dated as of March 4, 2019 by and between Lam Research Corporation and the Bank of New York Mellon Trust Company, N.A. as trustee which is incorporated by reference to Exhibit 4.2 to the Registrant’s Current Report on Form 8-K filed on March 4, 2019 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312519062282/d714270dex42.htm) |

Dropped from FY2020

| 4.7 | | [Fourth Supplemental Indenture, dated as of May 5, 2020 by and between Lam Research Corporation and the Bank of New York Mellon Trust Company, N.A. as trustee which is incorporated by reference to Exhibit 4.2 to the Registrant’s Current Report on Form 8-K filed on May 5, 2020 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312520133380/d829861dex42.htm) |

Dropped from FY2020

| 4.8 | | [Description of Common Stock](https://www.sec.gov/Archives/edgar/data/707549/000070754920000138/exhibit48june2020.htm) |

Dropped from FY2020

| 10.1* | | Form of Indemnification Agreement which is incorporated by reference to the Registrant’s Quarterly Report on Form 10-Q for the quarter ended April 3, 1988 (SEC File No. 000-12933). |

Dropped from FY2020

| 10.2* | | [Form of Indemnification Agreement which is incorporated by reference to Exhibit 10.148 to the Registrant’s Current Report on Form 8-K filed on November 13, 2008 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000095013408020371/f50500exv10w148.htm) |

Dropped from FY2020

| 10.3* | | [Form of Indemnification Agreement which is incorporated by reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K filed on June 4, 2012 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312512258810/d358975dex101.htm) |

Dropped from FY2020

| 10.4* | | [Form of Novellus Directors and Officers Indemnification Agreement which is incorporated by reference to Exhibit 10.1 to Novellus’ Current Report on Form 10-Q filed on August 13, 2002 (SEC File No. 000-17157).](http://www.sec.gov/Archives/edgar/data/836106/000089161802003775/f83490exv10w1.txt) |

Dropped from FY2020

| 10.5* | | [Novellus Amended Executive Voluntary Deferred Compensation Plan, as amended which is incorporated by reference to Exhibit 10.28 to Novellus’ Quarterly Report on Form 10-Q filed on November 5, 2008 (SEC File No. 000-17157).](http://www.sec.gov/Archives/edgar/data/836106/000119312508226089/dex1028.htm) |

Dropped from FY2020

| 10.6* | | [Novellus Accelerated Stock Vesting Retirement Plan Summary which is incorporated by reference to Exhibit 10.30 to Novellus’ Quarterly Report on Form 10-Q filed on November 2, 2010 (SEC File No. 000-17157).](http://www.sec.gov/Archives/edgar/data/836106/000119312510244360/dex1030.htm) |

Dropped from FY2020

| 10.7* | | [Novellus Systems, Inc. 2011 Stock Incentive Plan, as amended July 18, 2012 which is incorporated by reference to Exhibit 10.172 to the Registrant’s Annual Report on Form 10-K filed on August 22, 2012 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312512365446/d365655dex10172.htm) |

Dropped from FY2020

| 10.8* | | [Form of Nonstatutory Stock Option Award Agreement (U.S. Participants) — Lam Research Corporation 2007 Stock Incentive Plan which is incorporated by reference to Exhibit 10.3 to the Registrant’s Quarterly Report on Form 10-Q filed on February 6, 2014 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312514038822/d643492dex103.htm) |

Dropped from FY2020

Lam Research Corporation 2020 10-K 100

Dropped from FY2020

| 10.9* | | [Form of Nonstatutory Stock Option Award Agreement (International Participants) — Lam Research Corporation 2007 Stock Incentive Plan which is incorporated by reference to Exhibit 10.4 to the Registrant’s Quarterly Report on Form 10-Q filed on February 6, 2014 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312514038822/d643492dex104.htm) |

Dropped from FY2020

| 10.10* | | [Form of Nonstatutory Stock Option Award Agreement (U.S. Participants) — Lam Research Corporation (Novellus Systems, Inc.) 2011 Stock Incentive Plan (As Amended) which is incorporated by reference to Exhibit 10.9 to the Registrant’s Quarterly Report on Form 10-Q filed on February 6, 2014 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312514038822/d643492dex109.htm) |

Dropped from FY2020

| 10.11* | | [Form of Nonstatutory Stock Option Award Agreement (International Participants) — Lam Research Corporation (Novellus Systems, Inc.) 2011 Stock Incentive Plan (As Amended) which is incorporated by reference to Exhibit 10.11 to the Registrant’s Quarterly Report on Form 10-Q filed on February 6, 2014 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312514038822/d643492dex1011.htm) |

Dropped from FY2020

| 10.12* | | [Employment Agreement with Timothy M. Archer, dated January 2, 2018 which is incorporated by reference to Exhibit 10.2 to the Registrant’s Current Report on Form 8-K filed on January 8, 2018 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000070754918000006/lrcx_exhibitx102xjanx8x2018.htm) |

Dropped from FY2020

| 10.13* | | [Employment Agreement with Douglas R. Bettinger, dated January 2, 2018 which is incorporated by reference to Exhibit 10.3 to the Registrant’s Current Report on Form 8-K filed on January 8, 2018 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000070754918000006/lrcx_exhibitx103xjanx8x2018.htm) |

Dropped from FY2020

| 10.14* | | [Employment Agreement with Richard A. Gottscho, dated January 2, 2018 which is incorporated by reference to Exhibit 10.4 to the Registrant’s Current Report on Form 8-K filed on January 8, 2018 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000070754918000006/lrcx_exhibitx104xjanx8x2018.htm) |

Dropped from FY2020

| 10.15* | | [Form of Change in Control Agreement which is incorporated by reference to Exhibit 10.5 to the Registrant’s Current Report on Form 8-K filed on January 8, 2018 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000070754918000006/lrcx_exhibitx105xjanx8x2018.htm) |

Dropped from FY2020

| 10.16 | | [Form of Confidentiality Agreement which is incorporated by reference to Exhibit 10.7 to the Registrant’s Quarterly Report on Form 10-Q filed on February 3, 2015 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312515031451/d819463dex107.htm) |

Dropped from FY2020

| 10.17* | | [Form of Restricted Stock Unit Award Agreement (U.S. Participants) - 2015 Stock Incentive Plan which is incorporated by reference to Exhibit 10.244 to the Registrant’s Current Report on Form 8-K filed on November 5, 2015 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312515368462/d79742dex10244.htm) |

An excerpt. Shown here: all 12 rewritten, all 0 added and 40 of 130 removed. The counts are complete. For every sentence, read Item 15. Exhibit and Financial Statement Schedules in the FY2021 filing and the FY2020 filing.

Item 16. Form 10-K Summary

0 rewritten, 161 added, 0 removed, 0 unchanged

New section this year

New in FY2021

None

New in FY2021

Lam Research Corporation 2021 10-K 79

New in FY2021

LAM RESEARCH CORPORATION

New in FY2021

ANNUAL REPORT ON FORM 10-K

New in FY2021

FOR THE FISCAL YEAR ENDED JUNE 27, 2021

New in FY2021

EXHIBIT INDEX

New in FY2021

| | | | | | | | | |

New in FY2021

| --- | --- | --- | --- | --- | --- | --- | --- | --- |

New in FY2021

| Exhibit | | | | | | Description | | |

New in FY2021

| 3.1 | | | | | | [Restated Certificate of Incorporation of the Registrant, (including Certificate and Designation, Preferences and Rights of Series A Junior Participating Preferred Stock), dated November 22, 2016 which is incorporated by reference to Exhibit 3.1 to the Registrant’s Quarterly Report on Form 10-Q filed on January 30, 2017 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000070754917000010/lrcx_2q2017xexhibitx31.htm) | | |

New in FY2021

| 3.2 | | | | | | [Bylaws of the Registrant, as amended and restated, dated May 12, 2020 which is incorporated by reference to Exhibit 3.2 to the Registrant’s Current Report on Form 8-K filed on May 18, 2020 (SEC File No. 000-12933).](https://www.sec.gov/Archives/edgar/data/707549/000070754920000091/exhibit32may2020.htm) | | |

New in FY2021

| 4.1 | | | | | | [Indenture (including Form of Notes), dated as of February 13, 2015, between Registrant and The Bank of New York Mellon Trust Company, N.A. which is incorporated by reference to Exhibit 4.1 to the Registrant’s Registration Statement on Form S-3 filed on February 13, 2015 (SEC File No. 333-202110).](http://www.sec.gov/Archives/edgar/data/707549/000119312515050299/d828450dex41.htm) | | |

New in FY2021

| 4.2 | | | | | | [First Supplemental Indenture, dated as of March 12, 2015, by and between Lam Research Corporation and The Bank of New York Mellon Trust Company, N.A., as trustee which is incorporated by reference to Exhibit 4.2 to the Registrant’s Current Report on Form 8-K filed on March 12, 2015 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312515089325/d888411dex42.htm) | | |

New in FY2021

| 4.3 | | | | | | [Second Supplemental Indenture, dated as of June 7, 2016, by and between Lam Research Corporation and The Bank of New York Mellon Trust Company, N.A., as trustee which is incorporated by reference to Exhibit 4.2 to the Registrant’s Current Report on Form 8-K filed on June 7, 2016 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312516615331/d180473dex42.htm) | | |

New in FY2021

| 4.4 | | | | | | [Third Supplemental Indenture, dated as of March 4, 2019 by and between Lam Research Corporation and the Bank of New York Mellon Trust Company, N.A. as trustee which is incorporated by reference to Exhibit 4.2 to the Registrant’s Current Report on Form 8-K filed on March 4, 2019 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312519062282/d714270dex42.htm) | | |

New in FY2021

| 4.5 | | | | | | [Fourth Supplemental Indenture, dated as of May 5, 2020 by and between Lam Research Corporation and the Bank of New York Mellon Trust Company, N.A. as trustee which is incorporated by reference to Exhibit 4.2 to the Registrant’s Current Report on Form 8-K filed on May 5, 2020 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312520133380/d829861dex42.htm) | | |

New in FY2021

| 4.6 | | | | | | [Description of Common Stock, which is incorporated by reference to Exhibit 4.8 to the Registrant’s Annual Report on Form 10-K filed on August 18, 2020 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000070754920000138/exhibit48june2020.htm) | | |

New in FY2021

| 10.1* | | | | | | Form of Indemnification Agreement which is incorporated by reference to the Registrant’s Quarterly Report on Form 10-Q for the quarter ended April 3, 1988 (SEC File No. 000-12933). | | |

New in FY2021

| 10.2* | | | | | | [Form of Indemnification Agreement which is incorporated by reference to Exhibit 10.148 to the Registrant’s Current Report on Form 8-K filed on November 13, 2008 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000095013408020371/f50500exv10w148.htm) | | |

New in FY2021

| 10.3* | | | | | | [Form of Indemnification Agreement which is incorporated by reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K filed on June 4, 2012 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312512258810/d358975dex101.htm) | | |

New in FY2021

| 10.4* | | | | | | [Form of Novellus Directors and Officers Indemnification Agreement which is incorporated by reference to Exhibit 10.1 to Novellus’ Current Report on Form 10-Q filed on August 13, 2002 (SEC File No. 000-17157).](http://www.sec.gov/Archives/edgar/data/836106/000089161802003775/f83490exv10w1.txt) | | |

New in FY2021

| 10.5* | | | | | | [Novellus Amended Executive Voluntary Deferred Compensation Plan, as amended which is incorporated by reference to Exhibit 10.28 to Novellus’ Quarterly Report on Form 10-Q filed on November 5, 2008 (SEC File No. 000-17157).](http://www.sec.gov/Archives/edgar/data/836106/000119312508226089/dex1028.htm) | | |

New in FY2021

| 10.6* | | | | | | [Novellus Accelerated Stock Vesting Retirement Plan Summary which is incorporated by reference to Exhibit 10.30 to Novellus’ Quarterly Report on Form 10-Q filed on November 2, 2010 (SEC File No. 000-17157).](http://www.sec.gov/Archives/edgar/data/836106/000119312510244360/dex1030.htm) | | |

New in FY2021

| 10.7* | | | | | | [Novellus Systems, Inc. 2011 Stock Incentive Plan, as amended July 18, 2012 which is incorporated by reference to Exhibit 10.172 to the Registrant’s Annual Report on Form 10-K filed on August 22, 2012 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312512365446/d365655dex10172.htm) | | |

New in FY2021

| 10.8* | | | | | | [Form of Nonstatutory Stock Option Award Agreement (U.S. Participants) — Lam Research Corporation 2007 Stock Incentive Plan which is incorporated by reference to Exhibit 10.3 to the Registrant’s Quarterly Report on Form 10-Q filed on February 6, 2014 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312514038822/d643492dex103.htm) | | |

New in FY2021

| 10.9* | | | | | | [Form of Nonstatutory Stock Option Award Agreement (U.S. Participants) — Lam Research Corporation (Novellus Systems, Inc.) 2011 Stock Incentive Plan (As Amended) which is incorporated by reference to Exhibit 10.9 to the Registrant’s Quarterly Report on Form 10-Q filed on February 6, 2014 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312514038822/d643492dex109.htm) | | |

New in FY2021

| 10.10 | | | | | | [Form of Confidentiality Agreement which is incorporated by reference to Exhibit 10.7 to the Registrant’s Quarterly Report on Form 10-Q filed on February 3, 2015 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312515031451/d819463dex107.htm) | | |

New in FY2021

| 10.11* | | | | | | [Form of Restricted Stock Unit Award Agreement (U.S. Participants) - 2015 Stock Incentive Plan which is incorporated by reference to Exhibit 10.244 to the Registrant’s Current Report on Form 8-K filed on November 5, 2015 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312515368462/d79742dex10244.htm) | | |

New in FY2021

| 10.12* | | | | | | [Form of Option Award Agreement (U.S. Participants) - 2015 Stock Incentive Plan which is incorporated by reference to Exhibit 10.247 to the Registrant’s Current Report on Form 8-K filed on November 5, 2015 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312515368462/d79742dex10247.htm) | | |

New in FY2021

| 10.13* | | | | | | [Form of Indemnification Agreement which is incorporated by reference to Exhibit 10.1 to the Registrant’s Quarterly Report on Form 10-Q filed on April 24, 2017 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000070754917000056/lrcx_exhibitx101xq3x2017.htm) | | |

New in FY2021

| 10.14 | | | | | | [Form of Commercial Paper Dealer Agreement 4(a)(2) Program between Lam Research Corporation, as issuer, and the dealer which is incorporated by reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K filed on November 14, 2017 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000070754917000162/lrcx_exhibitx101xnovx14x20.htm) | | |

New in FY2021

Lam Research Corporation 2021 10-K 80

New in FY2021

| | | | | | | | | |

New in FY2021

| --- | --- | --- | --- | --- | --- | --- | --- | --- |

New in FY2021

| Exhibit | | | | | | Description | | |

New in FY2021

| 10.15* | | | | | | [Lam Research Corporation 2007 Stock Incentive Plan, as amended, which is incorporated by reference to Exhibit 4.15 to the Registrant’s Annual Report on Form 10-K filed on August 27, 2013 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312513348269/d556924dex415.htm) | | |

New in FY2021

| 10.16* | | | | | | [Lam Research Corporation Elective Deferred Compensation Plan which is incorporated by reference to Exhibit 4.16 to the Registrant’s Annual Report on Form 10-K filed on August 19, 2011 (SEC File No. 000-12933)](http://www.sec.gov/Archives/edgar/data/707549/000119312511227691/dex416.htm) | | |

New in FY2021

| 10.17* | | | | | | [Lam Research Corporation Elective Deferred Compensation Plan II which is incorporated by reference to Exhibit 4.17 to the Registrant’s Annual Report on Form 10-K filed on August 19, 2011 (SEC File No. 000-12933)](http://www.sec.gov/Archives/edgar/data/707549/000119312511227691/dex417.htm) | | |

New in FY2021

| 10.18 | | | | | | [Lam Research Corporation 1999 Employee Stock Purchase Plan, as amended which is incorporated by reference to Exhibit 4.1 to the Registrant’s Form S-8 filed on April 30, 2019 (SEC File No. 333-231138).](http://www.sec.gov/Archives/edgar/data/0000707549/000070754919000079/lrcx_s-8april2019ex41.htm) | | |

New in FY2021

| 10.19* | | | | | | [2004 Executive Incentive Plan, as Amended and Restated which is incorporated by reference to Exhibit 4.23 to the Registrant’s Current Report on Form 8-K filed on November 5, 2015 (SEC File No. 000-12933).](http://www.sec.gov/Archives/edgar/data/707549/000119312515368462/d79742dex423.htm) | | |

An excerpt. Shown here: all 0 rewritten, 40 of 161 added and all 0 removed. The counts are complete. For every sentence, read Item 16. Form 10-K Summary in the FY2021 filing.