Form4insider filings, from the source

Company · CIK 0000098222 · SIC 4400 — Water Transportation · NYSE

TIDEWATER INC · TDW

Insider activity reported against this company. All insider holders · Files at: GLF. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market activity at this companybuys $0 · 0sales $3.4M · 3net −$3.4M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesAug 28Sep 2Sep 7Sep 12Sep 18Sep 23Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 16, 2026 SForm 4/A →Sep 18, 4:41 pm EDTRobert RobottiDirector10,300$89.85$925,4492,202,690−0.47%
Sep 16, 2026 GForm 4/A →Sep 18, 4:41 pm EDTRobert RobottiDirector1,951——2,212,990—
Sep 16, 2026 SForm 4 →Sep 17, 3:11 pm EDTRobert RobottiDirector10,300$89.85$925,4492,202,690−0.47% amended
Sep 16, 2026 JForm 4 →Sep 17, 3:11 pm EDTRobert RobottiDirector1,951——2,212,990— amended
Sep 2, 2026 SForm 4 →Sep 3, 8:00 pm EDTKenneth TraubDirector10,000$99.00$990,00063,521−13.6%
Sep 2, 2026 SForm 4 →Sep 3, 8:00 pm EDTDaniel A. HudsonEVP, CLO & Corporate Secretary15,000$99.08$1,486,20033,029−31.2%10b5-1

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.

Filed by this entity as an insider elsewhere — common stock

No reported common-stock activity in this period.

Filed by this entity as an insider elsewhere — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.