| SC 13G/A | 2024-02-13 | VANGUARD GROUP INC | Transocean Ltd. | 68,551,328 | 8.5% | EDGAR |
| SC 13G/A | 2024-02-12 | PRIMECAP MANAGEMENT CO/CA/ | Transocean Ltd. | 50,699,389 | 6.3% | EDGAR |
| SC 13G/A | 2023-02-14 | D. E. SHAW & CO, L.P. | Transocean Ltd. | 35,082,073 | 4.9% | EDGAR |
| SC 13G/A | 2023-02-09 | PRIMECAP MANAGEMENT CO/CA/ | Transocean Ltd. | 46,564,489 | 6.4% | EDGAR |
| SC 13G/A | 2023-02-09 | VANGUARD GROUP INC | Transocean Ltd. | 63,405,047 | 8.8% | EDGAR |
| SC 13D/A | 2022-12-19 | Perestroika | Transocean Ltd. | 82,831,418 | - | EDGAR |
| SC 13G | 2022-11-25 | D. E. SHAW & CO, L.P. | Transocean Ltd. | 36,130,816 | 5.0% | EDGAR |
| SC 13D/A | 2022-05-17 | Perestroika | Transocean Ltd. | 82,831,418 | - | EDGAR |
| SC 13G/A | 2022-02-10 | PRIMECAP MANAGEMENT CO/CA/ | Transocean Ltd. | 47,524,006 | 7.2% | EDGAR |
| SC 13G/A | 2022-02-10 | VANGUARD GROUP INC | Transocean Ltd. | 51,597,016 | 7.9% | EDGAR |
| SC 13G/A | 2021-07-12 | BlackRock Inc. | Transocean Ltd. | 13,933,706 | 2.3% | EDGAR |
| SC 13D/A | 2021-06-24 | Perestroika | Transocean Ltd. | 77,824,718 | - | EDGAR |
| SC 13G/A | 2021-02-12 | PRIMECAP MANAGEMENT CO/CA/ | Transocean Ltd. | 48,543,106 | 7.9% | EDGAR |
| SC 13G/A | 2021-02-10 | VANGUARD GROUP INC | Transocean Ltd. | 55,618,830 | 9.0% | EDGAR |
| SC 13G/A | 2021-02-01 | BlackRock Inc. | Transocean Ltd. | 43,406,217 | 7.1% | EDGAR |
| SC 13D/A | 2020-08-18 | Perestroika | Transocean Ltd. | 67,740,354 | - | EDGAR |
| SC 13G/A | 2020-07-10 | BlackRock Inc. | Transocean Ltd. | 69,886,567 | 11.4% | EDGAR |
| SC 13G/A | 2020-02-12 | VANGUARD GROUP INC | Transocean Ltd. | 53,335,293 | 8.7% | EDGAR |
| SC 13G/A | 2020-02-12 | PRIMECAP MANAGEMENT CO/CA/ | Transocean Ltd. | 50,622,010 | 8.7% | EDGAR |
| SC 13G/A | 2020-02-10 | BlackRock Inc. | Transocean Ltd. | 55,848,379 | 9.1% | EDGAR |