Shawn D. Williams

Insider Reports History

Location
The Woodlands, TX
Signature
Kimberly M. O'Brien, attorney in fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Shawn D. Williams:

Company Role Class Num Shares Value Price $ Report Date Ownership
KIRBY CORP Director Common Stock, par value $0.10 per share 12,284 $1,186,757 $96.61 05 May 2025 Direct
TETRA TECHNOLOGIES INC Director Restricted Stock Units 37,723 $0 $3.92 12 Jun 2025 Direct
MARATHON OIL CORP Director Common Stock 0 $0 $28.84 22 Nov 2024 Direct

Insider Reports Filed by Shawn D. Williams

Symbol Company Period Transactions Value $ Form Type Role Filing Time
TTI TETRA TECHNOLOGIES INC 12 Jun 2025 1 $0 4 Director 16 Jun 2025, 16:24
KEX KIRBY CORP 05 May 2025 1 $0 4 Director 06 May 2025, 15:36
/report/000095017024130181-williams-shawn-d-2024-11-22 MARATHON OIL CORP 22 Nov 2024 1 $0 4 Director 22 Nov 2024, 16:05
TTI TETRA TECHNOLOGIES INC 24 May 2024 2 $0 4 Director 29 May 2024, 16:09
TTI TETRA TECHNOLOGIES INC 21 May 2024 1 $0 4 Director 22 May 2024, 16:14
KEX KIRBY CORP 29 Apr 2024 1 $0 4 Director 01 May 2024, 14:24
/report/000010177824000051-williams-shawn-d-2024-03-01 MARATHON OIL CORP 01 Mar 2024 1 $0 4 Director 05 Mar 2024, 16:36
TTI TETRA TECHNOLOGIES INC 24 May 2023 3 $0 4 Director 26 May 2023, 16:09
KEX KIRBY CORP 01 May 2023 1 $0 4 Director 03 May 2023, 17:59
/report/000010177823000065-williams-shawn-d-2023-03-01 MARATHON OIL CORP 01 Mar 2023 1 $0 4 Director 03 Mar 2023, 16:38
/report/000010177823000019-williams-shawn-d-2023-02-01 MARATHON OIL CORP 01 Feb 2023 0 $0 3 Director 01 Feb 2023, 15:38
TTI TETRA TECHNOLOGIES INC 26 May 2022 2 $0 4 Director 27 May 2022, 16:46
TTI TETRA TECHNOLOGIES INC 23 May 2022 1 $0 4 Director 25 May 2022, 17:12
KEX KIRBY CORP 02 May 2022 1 $0 4 Director 03 May 2022, 18:15
KEX KIRBY CORP 02 Aug 2021 1 $0 4 Director 03 Aug 2021, 11:40
KEX KIRBY CORP 27 Jul 2021 0 $0 3 Director 03 Aug 2021, 08:42
TTI TETRA TECHNOLOGIES INC 26 May 2021 1 $0 4 Director 27 May 2021, 16:47