Cisco Systems 10-Q 2026-04-25

Filed 2026-05-19. 8 sections, 370K characters. Original on sec.gov · Markdown · JSON

Cover and table of contents

UNITED STATES SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549


FORM 10-Q

(Mark One)

☒QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended April 25, 2026

or

☐TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from to

Commission file number 001-39940


Cisco_Logo_no_TM_Midnight_Blue-CMYK.jpg

CISCO SYSTEMS, INC.

(Exact name of registrant as specified in its charter)

Delaware77-0059951
(State or other jurisdiction of incorporation or organization)(I.R.S. Employer Identification Number)

170 West Tasman Drive

San Jose, California 95134

(Address of principal executive office and zip code)

(408) 526-4000

(Registrant’s telephone number, including area code)

Not Applicable

(Former name, former address and formal fiscal year, if changed since last report.)


Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered
Common Stock, par value $0.001 per shareCSCOThe Nasdaq Stock Market LLC

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer☒Accelerated filer☐
Non-accelerated filer☐Smaller reporting company☐
Emerging growth company☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒

Number of shares of the registrant’s common stock outstanding as of May 14, 2026: 3,941,434,665


Cisco Systems, Inc.

Form 10-Q for the Quarter Ended April 25, 2026

INDEX

Page
Part IFinancial Information3
Item 1.Financial Statements (Unaudited)3
Consolidated Balance Sheets at April 25, 2026 and July 26, 20253
Consolidated Statements of Operations for the Three and Nine Months Ended April 25, 2026 and April 26, 20254
Consolidated Statements of Comprehensive Income for the Three and Nine Months Ended April 25, 2026 and April 26, 20255
Consolidated Statements of Cash Flows for the Nine Months Ended April 25, 2026 and April 26, 20256
Consolidated Statements of Equity for the Three and Nine Months Ended April 25, 2026 and April 26, 20257
Notes to Consolidated Financial Statements9
Item 2.Management’s Discussion and Analysis of Financial Condition and Results of Operations36
Item 3.Quantitative and Qualitative Disclosures About Market Risk57
Item 4.Controls and Procedures58
Part II.Other Information58
Item 1.Legal Proceedings58
Item 1A.Risk Factors59
Item 2.Unregistered Sales of Equity Securities, Use of Proceeds, and Issuer Purchases of Equity Securities74
Item 3.Defaults Upon Senior Securities74
Item 4.Mine Safety Disclosures74
Item 5.Other Information74
Item 6.Exhibits76
Signature77

PART I. FINANCIAL INFORMATION

Item 1. Financial Statements (Unaudited)

CISCO SYSTEMS, INC.

CONSOLIDATED BALANCE SHEETS

(in millions, except par value)

(Unaudited)

April 25, 2026July 26, 2025
ASSETS
Current assets:
Cash and cash equivalents$7,083$8,346
Investments9,5577,764
Accounts receivable, net of allowance of $73 at April 25, 2026 and $69 at July 26, 20256,4806,701
Inventories4,7083,164
Financing receivables, net2,9363,061
Other current assets5,7955,950
Total current assets36,55934,986
Property and equipment, net2,5772,113
Financing receivables, net3,6423,466
Goodwill59,29259,136
Purchased intangible assets, net7,8509,175
Deferred tax assets7,5587,356
Other assets8,0686,059
TOTAL ASSETS$125,546$122,291
LIABILITIES AND EQUITY
Current liabilities:
Short-term debt$11,932$5,232
Accounts payable2,9702,528
Income taxes payable1731,857
Accrued compensation3,2903,611
Deferred revenue16,44616,416
Other current liabilities4,7305,420
Total current liabilities39,54135,064
Long-term debt19,37122,861
Income taxes payable2,3042,165
Deferred revenue12,15312,363
Other long-term liabilities3,3162,995
Total liabilities76,68575,448
Commitments and contingencies (Note 14)
Equity:
Cisco stockholders’ equity:
Preferred stock, $0.001 par value: 5 shares authorized; none issued and outstanding——
Common stock and additional paid-in capital, $0.001 par value: 20,000 shares authorized; 3,940 and 3,960 shares issued and outstanding at April 25, 2026 and July 26, 2025, respectively48,95047,747
Retained earnings70450
Accumulated other comprehensive loss(793)(954)
Total equity48,86146,843
TOTAL LIABILITIES AND EQUITY$125,546$122,291

See Notes to Consolidated Financial Statements.

CISCO SYSTEMS, INC.

CONSOLIDATED STATEMENTS OF OPERATIONS

(in millions, except per-share amounts)

(Unaudited)

Three Months EndedNine Months Ended
April 25, 2026April 26, 2025April 25, 2026April 26, 2025
REVENUE:
Product$12,117$10,374$34,836$30,722
Services3,7243,77511,23711,259
Total revenue15,84114,14946,07341,981
COST OF SALES:
Product4,6133,68812,75210,927
Services1,1481,1833,5243,544
Total cost of sales5,7614,87116,27614,471
GROSS MARGIN10,0809,27829,79727,510
OPERATING EXPENSES:
Research and development2,3772,3357,1326,920
Sales and marketing2,8552,7248,6078,148
General and administrative6617392,0822,286
Amortization of purchased intangible assets228244690774
Restructuring and other charges(1)34182709
Total operating expenses6,1206,07618,69318,837
OPERATING INCOME3,9603,20211,1048,673
Interest income214250646774
Interest expense(377)(403)(1,097)(1,225)
Other income (loss), net242(102)423(121)
Interest and other income (loss), net79(255)(28)(572)
INCOME BEFORE PROVISION FOR INCOME TAXES4,0392,94711,0768,101
Provision for income taxes6664561,668471
NET INCOME$3,373$2,491$9,408$7,630
Net income per share:
Basic$0.85$0.63$2.38$1.92
Diluted$0.85$0.62$2.36$1.91
Shares used in per-share calculation:
Basic3,9523,9723,9543,981
Diluted3,9824,0023,9874,004

See Notes to Consolidated Financial Statements.

CISCO SYSTEMS, INC.

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

(in millions)

(Unaudited)

Three Months EndedNine Months Ended
April 25, 2026April 26, 2025April 25, 2026April 26, 2025
Net income$3,373$2,491$9,408$7,630
Available-for-sale investments:

Showing the first 8K of 149K characters. Open the full section

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

Forward-Looking Statements

This Quarterly Report on Form 10-Q, including this Management’s Discussion and Analysis of Financial Condition and Results of Operations, contains forward-looking statements regarding future events and our future results that are subject to the safe harbors created under the Securities Act of 1933, as amended (the “Securities Act”), and the Securities Exchange Act of 1934, as amended (the “Exchange Act”). All statements other than statements of historical facts are statements that could be deemed forward-looking statements. These statements are based on current expectations, estimates, forecasts, and projections about the industries in which we operate and the beliefs and assumptions of our management. Words such as “expects,” “anticipates,” “targets,” “goals,” “projects,” “intends,” “plans,” “believes,” “momentum,” “seeks,” “estimates,” “continues,” “endeavors,” “strives,” “may,” variations of such words, and similar expressions are intended to identify such forward-looking statements. In addition, any statements that refer to projections of our future financial performance, our anticipated growth and trends in our businesses, and other characterizations of future events or circumstances are forward-looking statements. Readers are cautioned that these forward-looking statements are only predictions and are subject to risks, uncertainties, and assumptions that are difficult to predict, including those identified below under “Part II, Item 1A. Risk Factors,” and elsewhere herein. Therefore, actual results may differ materially and adversely from those expressed in any forward-looking statements. We undertake no obligation to revise or update any forward-looking statements for any reason.

OVERVIEW

Cisco designs and sells a broad range of technologies that help to power, secure, and draw insights from the Internet. We are incorporating artificial intelligence (AI) into our product portfolios across networking, security, collaboration and observability as well as integrating our products more tightly together. We are simplifying how our technology is delivered, managed and optimized and helping customers maximize the business value of their technology investments.

A summary of our results is as follows (in millions, except percentages and per-share amounts):

Three Months EndedNine Months Ended
April 25, 2026April 26, 2025% VarianceApril 25, 2026April 26, 2025% Variance
Revenue$15,841$14,14912%$46,073$41,98110%
Gross margin percentage63.6%65.6%(2.0)pts64.7%65.5%(0.8)pts
Research and development$2,377$2,3352%$7,132$6,9203%
Sales and marketing$2,855$2,7245%$8,607$8,1486%
General and administrative$661$739(11)%$2,082$2,286(9)%
Total research and development, sales and marketing, general and administrative$5,893$5,7982%$17,821$17,3543%
Total as a percentage of revenue37.2%41.0%(3.8)pts38.7%41.3%(2.6)pts
Operating income as a percentage of revenue25.0%22.6%2.4pts24.1%20.7%3.4pts
Income tax percentage16.5%15.5%1.0pts15.1%5.8%9.3pts
Net income$3,373$2,49135%$9,408$7,63023%
Net income as a percentage of revenue21.3%17.6%3.7pts20.4%18.2%2.2pts
Earnings per share—diluted$0.85$0.6237%$2.36$1.9124%

Percentages may not recalculate due to rounding.

CISCO SYSTEMS, INC.

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS (Continued)

Three Months Ended April 25, 2026 Compared with Three Months Ended April 26, 2025

In the third quarter of fiscal 2026, we delivered strong revenue growth and profitability as we saw a continued positive demand environment. Total revenue increased by 12% compared with the third quarter of fiscal 2025. Within total revenue, product revenue increased by 17% and services revenue decreased by 1%. In the third quarter of fiscal 2026, total software revenue was $5.7 billion across all product areas and services, an increase of 1%. Total subscription revenue decreased 2%.

Total gross margin decreased by 2.0 percentage points. Product gross margin decreased by 2.5 percentage points, primarily driven by negative impacts from product mix and higher memory costs, partially offset by productivity improvements and lower amortization of purchased intangible assets. As a percentage of revenue, research and development, sales and marketing, and general and administrative expenses, collectively, decreased by 3.8 percentage points. Operating income as a percentage of revenue increased by 2.4 percentage points, primarily driven by revenue growth, partially offset by lower gross margin in the third quarter of fiscal 2026. Diluted earnings per share increased 37%, driven by revenue growth and operating margin improvement.

In terms of our geographic segments, revenue from the Americas increased by $1.2 billion, EMEA revenue increased by $0.3 billion and APJC revenue increased by $0.2 billion. From a customer market standpoint, we experienced product revenue growth across all of our customer markets.

From a product category perspective, the product revenue increase of 17% was driven by growth in Networking of 25%, particularly within our AI Infrastructure and Campus Networking solutions. We also saw product revenue growth in Observability of 3%. This growth was partially offset by a product revenue decline in Collaboration of 1%. Product revenue in Security was flat.

We continue to operate in a highly competitive and complex environment, especially as it relates to memory constraints and costs, and trade policy. Notwithstanding these challenges, we believe that we are making progress on our strategic priorities. We continue to invest in key priority areas with the objective of driving profitable growth over the long term. We remain focused on delivering innovation across our technologies to assist our customers in executing on their digital transformation

Showing the first 8K of 104K characters. Open the full section

Item 3. Quantitative and Qualitative Disclosures About Market Risk

Our financial position is exposed to a variety of risks, including interest rate risk, equity price risk, and foreign currency exchange risk.

Interest Rate Risk

Available-for-Sale Debt Investments We maintain an investment portfolio of various holdings, types, and maturities. Our primary objective for holding available-for-sale debt investments is to achieve an appropriate investment return consistent with preserving principal and managing risk. At any time, a sharp rise in market interest rates could have a material adverse impact on the fair value of our available-for-sale debt investment portfolio. Conversely, declines in interest rates, including the impact from lower credit spreads, could have a material adverse impact on interest income for our investment portfolio. Our available-for-sale debt investments are held for purposes other than trading. Our available-for-sale debt investments are not leveraged as of April 25, 2026. We monitor our interest rate and credit risks, including our credit exposures to specific rating categories and to individual issuers. We believe the overall credit quality of our portfolio is strong.

Financing Receivables Our financing receivables had a carrying value of $6.6 billion and $6.5 billion as of April 25, 2026 and July 26, 2025. As of April 25, 2026, a hypothetical 50 basis points (“BPS”) increase or decrease in market interest rates would change the fair value of our financing receivables by a decrease or increase of approximately $0.1 billion, respectively.

Debt As of April 25, 2026, we had $23.0 billion in principal amount of senior fixed-rate notes outstanding. The carrying amount of the senior fixed-rate notes was $22.9 billion, and the related fair value based on market prices was $23.3 billion. As of April 25, 2026, a hypothetical 50 BPS increase or decrease in market interest rates would change the fair value of the fixed-rate debt by a decrease or increase of approximately $0.7 billion, respectively. However, this hypothetical change in interest rates would not impact the interest expense on the fixed-rate debt.

At any time, a sharp rise in market interest rates could cause us to incur additional interest expense to the extent we issue additional commercial paper or other debt.

Equity Price Risk

Marketable Equity Investments The fair value of our marketable equity investments is subject to market price volatility. We hold equity securities for strategic purposes or to diversify our overall investment portfolio. These equity securities are held for purposes other than trading. The total fair value of our marketable equity securities was $377 million and $383 million as of April 25, 2026 and July 26, 2025, respectively.

Non-Marketable Equity Securities These investments are recorded in other assets in our Consolidated Balance Sheets. The total carrying amount of our non-marketable equity securities was $2.9 billion and $1.9 billion as of April 25, 2026 and July 26, 2025, respectively. Some of these companies in which we invested are in the startup or development stages. These investments are inherently risky because the markets for the technologies or products these companies are developing are typically in the early stages and may never materialize. We could lose our entire investment in these companies. Our evaluation of non-marketable equity securities is based on the fundamentals of the businesses invested in, including, among other factors, the nature of their technologies and potential for financial return.

Foreign Currency Exchange Risk

Our foreign exchange forward contracts outstanding as of the respective period-ends are summarized in U.S. dollar equivalents as follows (in millions):

April 25, 2026July 26, 2025
Notional AmountFair ValueNotional AmountFair Value
Forward contracts:
Purchased$4,237$(75)$4,498$(21)
Sold$4,658$79$4,480$22

We conduct business globally in numerous currencies. The direct effect of foreign currency fluctuations on revenue has not been material because our revenue is primarily denominated in U.S. dollars. However, if the U.S. dollar strengthens relative to other currencies, such strengthening could have an indirect effect on our revenue to the extent it raises the cost of our products to non-U.S. customers and thereby reduces demand. A weaker U.S. dollar could have the opposite effect. However, the precise indirect effect of currency fluctuations is difficult to measure or predict because our revenue is influenced by many factors in addition to the impact of such currency fluctuations.

Approximately 75% of our operating expenses are U.S.-dollar denominated. In the first nine months of fiscal 2026, foreign currency fluctuations, net of hedging, increased our combined R&D, sales and marketing, and G&A expenses by approximately $181 million, or 1.0%, compared with the first nine months of fiscal 2025. To reduce variability in operating expenses and service cost of sales caused by non-U.S.-dollar denominated operating expenses and costs, we may hedge certain forecasted foreign currency transactions with currency options and forward contracts. These hedging programs are not designed to provide foreign currency protection over long time horizons. In designing a specific hedging approach, we consider several factors, including offsetting exposures, significance of exposures, costs associated with entering into a particular hedge instrument, and potential effectiveness of the hedge. The gains and losses on foreign exchange contracts mitigate the effect of currency movements on our operating expenses and service cost of sales.

We also enter into foreign exchange forward and option contracts to reduce the short-term effects of foreign currency fluctuations on receivables and payables that are denominated in currencies other than the functional currencies of the entities. The market risks associated with these foreign currency receivables and payables relate primarily to variances from our forecasted foreign currency transactions and balances. We do not enter into foreign exchange forward or option contracts for speculative purposes.

Item 4. Controls and Procedures

Evaluation of disclosure controls and procedures. Based on our management’s evaluation (with the participation of our principal executive officer and principal financial officer), as of the end of the period covered by this report, our principal executive officer and principal financial officer have concluded that our disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act) are effective to ensure that information required to be disclosed by us in reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in Securities and Exchange Commission rules and forms and is accumulated and communicated to our management, including our principal executive officer and principal financial officer, as appropriate to allow timely decisions regarding required disclosure.

Changes in internal control over financial reporting. There was no change in our internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) during our third quarter of fiscal 2026, that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

PART II. OTHER INFORMATION

Item 1. Legal Proceedings

For a description of our pending legal proceedings, see Note 14, “Commitments and Contingencies—(f) Legal Proceedings” in the Notes to Consolidated Financial Statements.

Item 1A. Risk Factors

Set forth below and elsewhere in this report and in other documents we file with the SEC are descriptions of the risks and uncertainties that could cause our actual results to differ materially from the results contemplated by the forward-looking statements contained in this report. The descriptions below include any material changes to and supersede the description of the risk factors affecting our business previously disclosed in “Part I, Item 1A. Risk Factors” of our Annual Report on Form 10-K for the fiscal year ended July 26, 2025.

Risks Related to our Business and Industry

Our operations can be difficult to predict because our operating results may fluctuate in future periods.

Our operating results have been in the past, and will continue to be, subject to quarterly and annual fluctuations as a result of numerous factors, some of which may contribute to more pronounced fluctuations in an uncertain global economic environment. These factors include:

  • Fluctuations in demand for our products and services, especially with respect to service providers and cloud customers, in part due to changes in the global economic environment

  • Changes in sales and implementation cycles for our products and reduced visibility into our customers’ spending plans and associated revenue

  • Our ability to maintain appropriate inventory levels and purchase commitments

  • Price and product competition in the communications and networking industries, which can change rapidly due to technological innovation and different business models from various geographic regions

  • The overall movement toward industry consolidation among both our competitors and our customers

  • The introduction and market acceptance of new technologies and products, and our success in new and evolving markets, and in emerging technologies, including AI, as well as the adoption of new standards

  • Variations in sales channels, product costs, or mix of products sold (e.g., hardware and software sales, including mix of cloud-based and on-premise software sales)

  • The timing, size, and mix of orders from customers

  • Manufacturing and customer lead times

  • Fluctuations in our gross margins, and the factors that contribute to such fluctuations

  • The ability of our direct sale customers, channel partners, contract manufacturers and suppliers to obtain financing or to fund capital expenditures, especially in the event of direct sale customers, channel partner, contract manufacturer or supplier financial problems

  • Actual events, circumstances, outcomes, and amounts differing from judgments, assumptions, and estimates used in determining the values of certain assets (including the amounts of related valuation allowances), liabilities, and other items reflected in our Consolidated Financial Statements

  • How well we execute on our strategy and operating plans and the impact of changes in our business model that could result in significant restructuring charges

  • Our ability to achieve targeted cost reductions

  • Benefits anticipated from our investments

  • Changes in tax laws or accounting rules, or interpretations thereof

As a consequence, operating results for a particular future period are difficult to predict, and, therefore, prior results are not necessarily indicative of results to be expected in future periods. Any of the foregoing factors, or any other factors discussed elsewhere herein, could materially harm our business, results of operations, and financial condition.

Our operating results may be negatively impacted by unfavorable economic and market conditions and the uncertain geopolitical environment.

Challenging global economic conditions, including tariffs or other trade barriers or disruptions, rising inflation, or other changes, have from time to time contributed, and may continue to contribute, to slowdowns in the communications and networking industries at large, as well as in specific segments and markets in which we operate, resulting in: reduced demand for our products as a result of continued constraints on IT-related capital spending by our customers, particularly service provider and cloud as well as enterprise and other customer markets; increased price competition for our products, not only from our competitors but also as a consequence of customers disposing of unutilized products; risk of excess and obsolete inventories; risk of supply constraints; risk of excess facilities and manufacturing capacity; and higher overhead costs as a percentage of revenue and higher interest expense.

The global macroeconomic environment can be challenging and uncertain. For example, the impact of uncertainty regarding global central bank monetary policy, the instability in the geopolitical environment in many parts of the world (including as a result of the ongoing Russia and Ukraine war, Middle East conflicts and wars, and China-Taiwan relations), government-related disruptions or shutdowns, and other disruptions may continue to put pressure on global economic conditions. If global economic and market conditions were to deteriorate, we may experience material harm to our business, operating results, and financial condition.

Our operating results in one or more segments may also be affected by uncertain or changing economic conditions particularly germane to that segment or to particular customer markets within that segment.

Our revenue for a particular period is difficult to predict, and a shortfall in revenue may harm our operating results.

As a result of a variety of factors discussed in this report, our revenue for a particular quarter is difficult to predict, which can be exacerbated during periods when the global macroenvironment is challenging and can result in market uncertainty. Our revenue may grow at a slower rate than in past periods, or decline as it did in certain prior periods on a year-over-year basis. Our ability to meet financial expectations could also be negatively impacted if the nonlinear sales pattern seen in some of our past quarters recurs in future periods. We have also experienced periods of time during which shipments have exceeded net bookings or manufacturing or other issues have delayed shipments, leading to nonlinearity in shipping patterns. In addition to making it difficult to predict revenue for a particular period, nonlinearity in shipping can increase costs, because irregular shipment patterns result in periods of underutilized capacity and periods in which overtime expenses may be incurred, as well as in potential additional inventory management-related costs. In addition, to the extent that manufacturing or other issues and any related component shortages result in delayed shipments in the future, and particularly in periods in which our contract manufacturers are operating at higher levels of capacity, it is possible that revenue for a quarter could be negatively impacted if such matters occur and are not remediated within the same quarter.

The timing of large orders can also have a significant impact on our business and operating results from quarter to quarter. From time to time, we receive large orders that have a significant effect on our operating results in the period in which the order is recognized as revenue. The timing of such orders is difficult to predict, and the timing of revenue recognition from such orders may affect period to period changes in revenue. As a result, our operating results could vary materially from quarter to quarter based on the receipt of such orders and their ultimate recognition as revenue. Longer than normal manufacturing lead times in the past have caused, and in the future could cause, some customers to place the same or a similar order multiple times within our various sales channels and to cancel the duplicative orders upon shipment or receipt of the product, or to also place orders with other vendors with shorter manufacturing lead times. Such multiple ordering (along with other f

Showing the first 8K of 94K characters. Open the full section

Item 5. Other Information

Rule 10b5-1 Trading Arrangements

On February 18, 2026, Charles H. Robbins, Cisco’s Chair and Chief Executive Officer, adopted a trading plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act. Mr. Robbins’ trading plan provides for the sale of 494,027 gross shares (with any shares underlying performance-based equity awards being calculated at target), plus any related dividend-equivalent shares earned with respect to such shares and excluding, as applicable, any shares withheld to satisfy tax withholding obligations in connection with the net settlement of the equity awards. Mr. Robbins’ trading plan is scheduled to terminate on March 27, 2027, subject to early termination for certain specified events set forth therein.

On February 20, 2026, M. Victoria Wong, Cisco’s Senior Vice President and Chief Accounting Officer, adopted a trading plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act. Ms. Wong’s trading plan provides for the sale of 21,150 gross shares (with any shares underlying performance-based equity awards being calculated at target), plus any related dividend-equivalent shares earned with respect to such shares and shares from purchases made pursuant to Cisco's employee stock purchase plan, and excluding, as applicable, any shares withheld to satisfy tax withholding obligations in connection with the net settlement of the equity awards. Ms. Wong’s trading plan is scheduled to terminate on March 27, 2027, subject to early termination for certain specified events set forth therein.

On March 17, 2026, Thimaya Subaiya, Cisco’s Executive Vice President, Operations, adopted a trading plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act. Mr. Subaiya’s trading plan provides for the sale of 74,487 gross shares (with any shares underlying performance-based equity awards being calculated at target), plus any related dividend-equivalent shares earned with respect to such shares and excluding, as applicable, any shares withheld to satisfy tax withholding obligations in connection with the net settlement of the equity awards. Mr. Subaiya’s trading plan is scheduled to terminate on March 27, 2027, subject to early termination for certain specified events set forth therein.

Item 6. Exhibits

The following documents are filed as exhibits to this report:

Exhibit NumberExhibit DescriptionIncorporated by ReferenceFiled Herewith
FormFile No.ExhibitFiling Date
31.1Rule 13a-14(a)/15d-14(a) Certification of Principal Executive OfficerX
31.2Rule 13a-14(a)/15d-14(a) Certification of Principal Financial OfficerX
32.1Section 1350 Certification of Principal Executive OfficerX
32.2Section 1350 Certification of Principal Financial OfficerX
101.INSInline XBRL Instance - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.X
101.SCHInline XBRL Taxonomy Extension Schema DocumentX
101.CALInline XBRL Taxonomy Extension Calculation Linkbase DocumentX
101.DEFInline XBRL Taxonomy Extension Definition Linkbase DocumentX
101.LABInline XBRL Taxonomy Extension Label Linkbase DocumentX
101.PREInline XBRL Taxonomy Extension Presentation Linkbase DocumentX
104Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)X
*Indicates a management contract or compensatory plan or arrangement.

Signature

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

Cisco Systems, Inc.
Date:May 19, 2026By/S/ Mark Patterson
Mark Patterson Executive Vice President and Chief Financial Officer (Principal Financial Officer and duly authorized signatory)