Item 1A. Risk Factors

There have been no material changes to the risk factors previously disclosed in Part I, Item 1A of our Annual Report on Form 10-K (2022 10-K) for the year ended December 31, 2022 filed with Securities and Exchange Commission. You should carefully consider the risks included in our 2022 10-K, together with all the other information in this Quarterly Report on Form 10-Q, including the forward-looking statements in Part I, Item 2 of this Quarterly Report on Form 10-Q under the heading "Management's Discussion and Analysis of Financial Condition and Results of Operations."

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

Share repurchases

The Company did not repurchase any shares from January 1, 2023 through June 30, 2023.

As of August 3, 2023, we had approximately $1.596 billion available under the current authorization for additional share repurchases. Although this share repurchase authorization does not have an expiration date, we remain subject to share repurchase limitations including under our current senior secured credit facilities.

Item 3. Defaults Upon Senior Securities

None.

Item 4. Mine Safety Disclosures

Not applicable.