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NYSE: RIG
Transocean Ltd Stock Ownership - Who owns Transocean?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Transocean Ltd insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Roderick James MacKenzieEVP Chief Commercial Officer2025-04-1122,000$2.23
$49.06kSell
Roderick James MacKenzieEVP Chief Commercial Officer2025-03-1122,000$2.94
$64.68kSell
Jeremy D. ThigpenCEO2025-03-03326,088$2.95
$961.96kSell
Jason PackSVP Chief Accounting Officer2025-03-0325,512$2.95
$75.26kSell
Roderick James MacKenzieEVP Chief Commercial Officer2025-03-0361,363$2.95
$181.02kSell
Keelan AdamsonPRESIDENT AND COO2025-03-03121,425$2.95
$358.20kSell
Robert Thaddeus VaydaEVP Chief Financial Officer2025-03-0327,159$2.95
$80.12kSell
Brady K. LongEVP Chief Legal Officer2025-03-0388,942$2.95
$262.38kSell
Roderick James MacKenzieEVP Chief Commercial Officer2025-03-0150,663$2.95
$149.46kBuy
Keelan AdamsonPRESIDENT AND COO2025-03-01134,875$2.95
$397.88kBuy

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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
NameHoldSharesValueType
Frederik Wilhelm Mohn22.14%195,573,990$430.26MInsider
Perestroika22.14%195,549,788$430.21MInsider
Perestroika Cyprus Ltd10.31%91,074,894$200.36MInsider
Vanguard Group Inc8.92%78,811,863$173.39MInstitution
Blackrock Inc8.12%71,740,240$157.83MInstitution
Primecap Management Co6.21%54,816,411$120.60MInstitution
Capital World Investors4.55%40,222,614$88.49MInstitution
Dimensional Fund Advisors LP4.53%40,008,596$88.02MInstitution
State Street Corp2.35%20,769,776$45.69MInstitution
American Century Companies Inc2.18%19,257,437$42.37MInstitution

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RIG vs Oil & Gas Drilling Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
RIG54.95%45.05%Net BuyingNet Buying
HP92.80%7.20%Net SellingNet Buying
SOC55.66%42.18%Net BuyingNet Selling
PTEN82.71%17.29%Net SellingNet Selling
SDRL96.68%0.18%Net SellingNet Selling
View Top Oil & Gas Drilling Stocks

Transocean Stock Ownership FAQ

Who owns Transocean?

Transocean (NYSE: RIG) is owned by 69.03% institutional shareholders, 56.59% Transocean insiders, and 0.00% retail investors. Frederik Wilhelm Mohn is the largest individual Transocean shareholder, owning 195.57M shares representing 22.14% of the company. Frederik Wilhelm Mohn's Transocean shares are currently valued at $416.57M.

If you're new to stock investing, here's how to buy Transocean stock.
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