Tidewater Inc (TDGMW) Insider Ownership

Historic Insider Ownership Trends

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Robert Robotti - 0 3,026,792 28 Jul, 2023
Louis Raspino - 75,457 0 09 Jun, 2025
Dick Fagerstal - 73,832 0 09 Jun, 2025
Lois K Zabrocky - 52,291 0 09 Jun, 2025
Quintin Kneen Director, President Ceo 358,870 0 23 Mar, 2026
Larry T Rigdon President And Ceo 90,011 0 03 Apr, 2023
Samuel R Rubio Evp, Cfo Cao 117,677 0 16 Aug, 2023
David E Darling Evp, Coo 103,780 0 07 Sep, 2023
Darron M. Anderson - 44,729 0 09 Jun, 2025
Melissa Cougle - 24,781 0 02 Apr, 2026
Daniel A. Hudson Evp, Gen Counsel Secretary 112,312 0 24 Apr, 2023
Piers Dayer Middleton Evp Chief Operating Officer 29,351 0 23 Mar, 2026

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
01 Apr, 2026 Robert Robotti Common Stock, $0.001 Par Value Per Share A 374 $83.44 2,230,113 I A
01 Apr, 2026 Melissa Cougle Common Stock, $0.001 par value A 374 $83.44 24,781 D A
23 Mar, 2026 Samuel R Rubio Common Stock, par value $0.001 D 1,587 $72.48 70,771 D F
23 Mar, 2026 Daniel A. Hudson Common Stock, $0.001 par value D 2,128 $72.48 55,224 D F
23 Mar, 2026 Piers Dayer Middleton Common Stock, par value $0.001 D 347 $72.48 31,738 D F
23 Mar, 2026 Quintin Kneen Common Stock, $0.001 par value D 5,766 $72.48 367,297 D F
23 Mar, 2026 Samuel R Rubio Common Stock, par value $0.001 D 2,472 $72.48 68,299 D F
23 Mar, 2026 Daniel A. Hudson Common Stock, $0.001 par value D 629 $72.48 54,595 D F
23 Mar, 2026 Piers Dayer Middleton Common Stock, par value $0.001 D 1,408 $72.48 30,330 D F
23 Mar, 2026 Quintin Kneen Common Stock, $0.001 par value D 2,555 $72.48 364,742 D F
23 Mar, 2026 Piers Dayer Middleton Common Stock, par value $0.001 D 979 $72.48 29,351 D F
23 Mar, 2026 Samuel R Rubio Common Stock, par value $0.001 D 730 $72.48 67,569 D F
23 Mar, 2026 Quintin Kneen Common Stock, $0.001 par value D 5,872 $72.48 358,870 D F
23 Mar, 2026 Daniel A. Hudson Common Stock, $0.001 par value D 1,366 $72.48 53,229 D F
18 Mar, 2026 Samuel R Rubio Common Stock, par value $0.001 A 9,420 $75.27 69,486 D A
18 Mar, 2026 Quintin Kneen Common Stock, $0.001 par value A 65,938 $75.27 373,453 D A
18 Mar, 2026 Piers Dayer Middleton Common Stock, par value $0.001 A 6,643 $75.27 32,085 D A
18 Mar, 2026 Daniel A. Hudson Common Stock, $0.001 par value A 8,005 $75.27 53,976 D A
18 Mar, 2026 Quintin Kneen Common Stock, $0.001 par value D 25,965 $75.27 347,488 D F
18 Mar, 2026 Daniel A. Hudson Common Stock, $0.001 par value D 3,267 $75.27 50,709 D F