Company: RIG
Filing Date: 2025-04-01
Form Type: DEF 14A
Source: 0001451505-25-000029
Chunk: 10

Company: Transocean Ltd.
Filing Date: 2025-04-01
Form: DEF 14A
Chunk 10
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Transocean 2025 P-15 Proxy Statement

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| INVITATION TO 2025 ANNUAL GENERAL MEETING OF TRANSOCEAN LTD. | ​ |

the internet, by telephone or, if they request that the proxy materials be mailed to them, by completing, signing and returning the proxy card enclosed with those materials at the 2025 Annual General Meeting. We urge you to submit your voting instructions electronically over the internet, by telephone or return the proxy card by mail as soon as possible. All electronic voting instructions or proxy cards must be received no later than 2:00 p.m. Eastern Daylight Time on Thursday, May 29, 2025 (8:00 p.m. Swiss time on Thursday, May 29, 2025), unless extended by the Company. If you have timely submitted electronic voting instructions, telephone instructions or a properly executed proxy card, your shares will be voted by the independent proxy in accordance with your instructions . Holders of shares who have timely submitted their proxy but have not specifically indicated how to vote their shares, will be deemed to have instructed the independent proxy to vote in accordance with the recommendations of the Board of Directors with regard to the items listed in the notice of meeting. If any modifications to agenda items or proposals identified in this invitation or other matters on which voting is permissible under Swiss law are properly presented at the 2025 Annual General Meeting for consideration, you will be deemed to have instructed the independent proxy, in the absence of other specific instructions, to vote in accordance with the recommendations of the Board of Directors. As of the date of this proxy statement, the Board of Directors is not aware of any such modifications or other matters proposed to come before the 2025 Annual General Meeting. Shareholders who hold their shares in the name of a bank, broker or other nominee should follow the instructions provided by their bank, broker or nominee for voting their shares, including whether they may submit voting instructions by mail, telephone or over the internet. Shareholders may grant proxies to any third party. Such third party need not be a shareholder. Information concerning the 2025 Annual General Meeting can be obtained by contacting:

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|   | OUR CORPORATE SECRETARY 
 AT OUR REGISTERED       
 OFFICE                  | Transocean Ltd.Attention