NYSE: RIGTransocean Ltd Stock Ownership - Who owns Transocean?
Insider buying vs selling
Have Transocean Ltd insiders been buying or selling?
Buy
Sell
| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Roderick James MacKenzie | EVP Chief Commercial Officer | 2025-10-31 | 53,769 | $3.86 | $207.55kSell |
| Brady K. Long | EVP Chief Legal Officer | 2025-10-24 | 97,090 | $4.00 | $388.36kSell |
| Keelan Adamson | PRESIDENT AND CEO | 2025-10-24 | 40,942 | $4.00 | $163.77kSell |
| Perestroika Cyprus Ltd | Director | 2025-09-26 | 4,000,000 | $3.05 | $12.20MBuy |
| Frederik Wilhelm Mohn | Director | 2025-09-26 | 4,000,000 | $3.05 | $12.20MBuy |
| Perestroika | Director | 2025-09-26 | 4,000,000 | $3.05 | $12.20MBuy |
| Roderick James MacKenzie | EVP Chief Commercial Officer | 2025-06-13 | 40,000 | $3.26 | $130.40kSell |
| Jason Pack | SVP Chief Accounting Officer | 2025-05-30 | 1,159 | $2.57 | $2.98kSell |
| Robert Thaddeus Vayda | EVP Chief Financial Officer | 2025-05-30 | 8,715 | $2.57 | $22.40kSell |
| Jason Pack | SVP Chief Accounting Officer | 2025-05-29 | 2,901 | $2.57 | $7.46kBuy |
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Net Insider Buy/Sell (L12M) Ownership
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RIG Shareholders
What type of owners hold Transocean Ltd stock?
Institutional
Insider
Retail
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Frederik Wilhelm Mohn | 18.12% | 199,573,990 | $800.29M | Insider |
| Perestroika | 18.12% | 199,549,788 | $800.19M | Insider |
| Perestroika Cyprus Ltd | 8.63% | 95,074,894 | $381.25M | Insider |
| Vanguard Group Inc | 8.58% | 94,519,248 | $379.02M | Institution |
| Blackrock Inc | 7.74% | 85,212,336 | $341.70M | Institution |
| Dimensional Fund Advisors LP | 3.26% | 35,953,723 | $144.17M | Institution |
| Pilgrim Global Advisors LLC | 2.88% | 31,759,346 | $127.35M | Institution |
| American Century Companies Inc | 2.40% | 26,456,554 | $106.09M | Institution |
| Dalal Street LLC | 2.22% | 24,442,332 | $98.01M | Institution |
| Morgan Stanley | 2.06% | 22,654,361 | $90.84M | Institution |
RIG vs Oil & Gas Drilling Stocks
Transocean Stock Ownership FAQ
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.