NYSE: TDW
Tidewater Inc Stock Ownership - Who owns Tidewater?

Insider buying vs selling

Have Tidewater Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Daniel A. HudsonEVP GENERAL COUNSEL2025-08-0510,000$57.56
$575.64kSell
Daniel A. HudsonEVP GENERAL COUNSEL2025-07-085,000$50.02
$250.08kSell
Robert RobottiDirector2025-07-01655$47.70
$31.24kBuy
Melissa CougleDirector2025-07-01655$47.70
$31.24kBuy
Robert RobottiDirector2025-06-052,959$42.23
$124.96kBuy
Robert RobottiDirector2025-06-0415,000$42.05
$630.80kBuy
Robert RobottiDirector2025-06-0310,000$42.14
$421.35kBuy
Robert RobottiDirector2025-05-30560$40.55
$22.71kBuy
Robert RobottiDirector2025-04-01727$42.96
$31.23kBuy
David E. DarlingEVP COO CHIEF HR OFFICER2025-03-222,472$42.07
$104.00kSell

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Net Insider Buy/Sell (L12M) Ownership

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TDW Shareholders

What type of owners hold Tidewater Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc14.69%7,271,256$407.48MInstitution
Vanguard Group Inc10.31%5,101,784$285.90MInstitution
Price T Rowe Associates Inc8.38%4,146,454$232.37MInstitution
Neuberger Berman Group LLC7.17%3,546,777$198.76MInstitution
Robotti Robert5.96%2,951,533$165.40MInstitution
William C. Martin4.89%2,419,524$135.59MInsider
American International Group Inc4.55%2,253,048$126.26MInsider
Robert Robotti4.52%2,238,571$125.45MInsider
State Street Corp3.70%1,832,923$102.72MInstitution
Dimensional Fund Advisors LP3.11%1,538,291$86.21MInstitution

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TDW vs Oil & Gas Equipment & Service Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
TDW84.68%15.32%Net BuyingNet Buying
USAC29.97%70.03%Net Selling
KGS67.59%32.41%Net SellingNet Selling
WHD52.56%47.44%Net SellingNet Selling
VAL89.21%1.02%Net SellingNet Selling

Tidewater Stock Ownership FAQ

Who owns Tidewater?

Tidewater (NYSE: TDW) is owned by 102.26% institutional shareholders, 18.50% Tidewater insiders, and 0.00% retail investors. William C. Martin is the largest individual Tidewater shareholder, owning 2.42M shares representing 4.89% of the company. William C. Martin's Tidewater shares are currently valued at $135.59M.

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