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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 Mohn22.34%195,573,990$445.91MInsider
Perestroika22.34%195,549,788$445.85MInsider
Perestroika Cyprus Ltd10.40%91,074,894$207.65MInsider
Vanguard Group Inc9.00%78,811,863$179.69MInstitution
Blackrock Inc8.19%71,740,240$163.57MInstitution
Primecap Management Co6.26%54,816,411$124.98MInstitution
Capital World Investors4.59%40,222,614$91.71MInstitution
Dimensional Fund Advisors LP4.57%40,008,596$91.22MInstitution
State Street Corp2.37%20,769,776$47.36MInstitution
American Century Companies Inc2.20%19,257,437$43.91MInstitution

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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%42.10%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 69.65% institutional shareholders, 57.10% Transocean insiders, and 0.00% retail investors. Frederik Wilhelm Mohn is the largest individual Transocean shareholder, owning 195.57M shares representing 22.34% 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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