This information is subject to the disclosure requirements pursuant to section 5-12 of the Norwegian Securities Trading Act.

Contact Information

For additional information, visit www.seadrill.com.

Benjamin Wiseman

Investor Relations

T: +44 (0)786 713 9312

E: benjamin.wiseman@seadrill.com

About Seadrill

Seadrill is a leading offshore drilling contractor utilizing advanced technology to unlock oil and gas resources for clients across harsh and benign locations around the globe. Seadrill's high-quality, technologically-advanced fleet spans all asset classes allowing its experienced crews to conduct operations across geographies, from shallow to ultra-deepwater environments.

Forward-Looking Statements

This communication includes forward-looking statements within the meaning of Section 27A of the Securities Act and Section 21E of the Exchange Act. All statements other than statements of historical facts included in this communication and statements about the Company's plans, strategies, business prospects, changes and trends in its business and the markets in which it operates are forward-looking statements. These forward-looking statements can often, but not necessarily, be identified by the use of forward-looking terminology, including the terms "assumes", "projects", "forecasts", "estimates", "expects", "anticipates", "believes", "plans", "intends", "may", "might", "will", "would", "can", "could", "should" or, in each case, their negative, or other variations or comparable terminology. These statements are based on management's current plans, expectations, assumptions and beliefs concerning future events impacting the Company and therefore involve a number of risks, uncertainties and assumptions that could cause actual results to differ materially from those expressed or implied in the forward-looking statements, which speak only as of the date of this communication. Important factors that could cause actual results to differ materially from those in the forward-looking statements include, but are not limited to, offshore drilling market conditions, including supply and demand, dayrates, fluctuations in the price of oil, international financial market conditions, changes in governmental regulations that affect the Company or the operations of the Company's fleet, the review of competition authorities, the performance of the drilling rigs in the Company's fleet, the cancellation of drilling contracts currently included in reported contract backlog, the impact of global economic conditions and global health threats, pandemics and epidemics, political and other uncertainties, including those related to the conflict in Ukraine, and other important factors described from time to time in the reports filed or furnished by us with the U.S. Securities and Exchange Commission ("SEC"). Consequently, no forward-looking statement can be guaranteed. When considering these forward-looking statements, you should also keep in mind the risks described from time to time in the Company's filings with the SEC, including its annual report on Form 20-F for the year ended December 31, 2022, filed with the SEC on April 19, 2023 (File No. 001-39327) and subsequent filings.

The Company undertakes no obligation to update any forward-looking statements to reflect events or circumstances after the date on which such statement is made or to reflect the occurrence of unanticipated events. New factors emerge from time to time, and it is not possible for us to predict all of these factors. Further, the Company cannot assess the impact of each such factors on its business or the extent to which any factor, or combination of factors, may cause actual results to be materially different from those contained in any forward-looking statement.a