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Ownership Document |
Schema Version: X0508 |
Document Type: 4 |
Period of Report: 3/1/24 |
Issuer: |
| Issuer CIK: 1451505 |
| Issuer Name: Transocean Ltd. |
| Issuer Trading Symbol: RIG |
Reporting Owner: |
| Reporting Owner ID: |
| | Owner CIK: 1318251 |
| | Owner Name: Tonnel David A |
| Reporting Owner Address: |
| | Owner Street 1: 1414 ENCLAVE PARKWAY |
| | Owner Street 2: |
| | Owner City: HOUSTON |
| | Owner State: TX |
| | Owner ZIP Code: 77077 |
| | Owner State Description: |
| Reporting Owner Relationship: |
| | Is Director? No |
| | Is Officer? Yes |
| | Is Ten Percent Owner? No |
| | Is Other? No |
| | Officer Title: SVP - CHIEF ACCOUNTING OFFICER |
| | Other Text: |
Aff 10b5 One: 0 |
Non-Derivative Table: |
| Non-Derivative Transaction: |
| | Security Title: |
| | | Value: Registered Shares |
| | Transaction Date: |
| | | Value: 3/1/24 |
| | Transaction Coding: |
| | | Transaction Form Type: 4 |
| | | Transaction Code: M |
| | | Equity Swap Involved? No |
| | Transaction Amounts: |
| | | Transaction Shares: |
| Value: 64,735 |
| Footnote ID: F1 |
| | | Transaction Price Per Share: |
| Value: 5.09 |
| | | Transaction Acquired-Disposed Code: |
| Value: A |
| | Post-Transaction Amounts: |
| | | Shares Owned Following Transaction: |
| Value: 688,220 |
| | Ownership Nature: |
| | | Direct or Indirect Ownership: |
| Value: D |
| | | Nature of Ownership: |
| Value: |
| Non-Derivative Transaction: |
| | Security Title: |
| | | Value: Registered Shares |
| | Transaction Date: |
| | | Value: 3/1/24 |
| | Transaction Coding: |
| | | Transaction Form Type: 4 |
| | | Transaction Code: M |
| | | Equity Swap Involved? No |
| | Transaction Amounts: |
| | | Transaction Shares: |
| Value: 71,002 |
| Footnote ID: F2 |
| | | Transaction Price Per Share: |
| Value: 5.09 |
| | | Transaction Acquired-Disposed Code: |
| Value: A |
| | Post-Transaction Amounts: |
| | | Shares Owned Following Transaction: |
| Value: 759,222 |
| | Ownership Nature: |
| | | Direct or Indirect Ownership: |
| Value: D |
| | | Nature of Ownership: |
| Value: |
| Non-Derivative Transaction: |
| | Security Title: |
| | | Value: Registered Shares |
| | Transaction Date: |
| | | Value: 3/1/24 |
| | Transaction Coding: |
| | | Transaction Form Type: 4 |
| | | Transaction Code: M |
| | | Equity Swap Involved? No |
| | Transaction Amounts: |
| | | Transaction Shares: |
| Value: 35,655 |
| Footnote ID: F3 |
| | | Transaction Price Per Share: |
| Value: 5.09 |
| | | Transaction Acquired-Disposed Code: |
| Value: A |
| | Post-Transaction Amounts: |
| | | Shares Owned Following Transaction: |
| Value: 794,877 |
| | Ownership Nature: |
| | | Direct or Indirect Ownership: |
| Value: D |
| | | Nature of Ownership: |
| Value: |
| Non-Derivative Transaction: |
| | Security Title: |
| | | Value: Registered Shares |
| | Transaction Date: |
| | | Value: 3/4/24 |
| | Transaction Coding: |
| | | Transaction Form Type: 4 |
| | | Transaction Code: F |
| | | Equity Swap Involved? No |
| | Transaction Amounts: |
| | | Transaction Shares: |
| Value: 67,789 |
| Footnote ID: F4 |
| | | Transaction Price Per Share: |
| Value: 5.08 |
| | | Transaction Acquired-Disposed Code: |
| Value: D |
| | Post-Transaction Amounts: |
| | | Shares Owned Following Transaction: |
| Value: 727,088 |
| | Ownership Nature: |
| | | Direct or Indirect Ownership: |
| Value: D |
| | | Nature of Ownership: |
| Value: |
Derivative Table: |
Footnotes: |
| Footnote - F1: Restricted Units, which are 1-for-1 share equivalents, acquired on February 12, 2021, pursuant to the Issuer's long-term incentive plan. One third of such restricted units vested on March 1, 2024, resulting in the right of the reporting person to receive the registered shares. |
| Footnote - F2: Restricted Units, which are 1-for-1 share equivalents, acquired on February 10, 2022, pursuant to the Issuer's long-term incentive plan. One third of such restricted units vested on March 1, 2024, resulting in the right of the reporting person to receive the registered shares. The remaining restricted share units vest as follows: 71,002 on March 1, 2025. |
| Footnote - F3: Restricted Units, which are 1-for-1 share equivalents, acquired on February 9, 2023, pursuant to the Issuer's long-term incentive plan. One third of such restricted units vested on March 1, 2024, resulting in the right of the reporting person to receive the registered shares. The remaining restricted share units vest as follows: 35,656 on March 1, 2025 and 35,656 on March 1, 2026. |
| Footnote - F4: Shares sold upon vesting to satisfy tax withholding obligations. |
Owner Signature: |
| Signature Name: /s/ Daniel Ro-Trock by Power of Attorney |
| Signature Date: 3/5/24 |