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 $5.5M · 5net −$5.5M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesMar 28Apr 27May 28Jun 28Jul 29Aug 28Sep 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
Aug 20, 2026 GForm 4 →Aug 20, 7:21 pm EDTDaniel A. HudsonEVP, CLO & Corporate Secretary200——48,029—
Aug 12, 2026 SForm 4 →Aug 14, 4:31 pm EDTSamuel R RubioEVP, CFO & CAO17,705$91.56$1,621,07033,214−34.8%
Aug 10, 2026 SForm 4 →Aug 11, 4:10 pm EDTDaniel A. HudsonEVP, CLO & Corporate Secretary5,000$89.01$445,05048,229−9.39%
Jun 16, 2026 AForm 4 →Jun 18, 6:48 pm EDTLouis RaspinoDirector1,760——48,551—
Jun 16, 2026 AForm 4 →Jun 18, 6:30 pm EDTMelissa CougleDirector1,760——26,541—
Jun 16, 2026 AForm 4 →Jun 18, 6:30 pm EDTLois K ZabrockyDirector1,760——54,051—
Jun 16, 2026 AForm 4 →Jun 18, 6:30 pm EDTDick FagerstalDirector1,760——75,592—
Jun 16, 2026 AForm 4 →Jun 18, 6:30 pm EDTKenneth TraubDirector1,760——73,521—
Jun 16, 2026 AForm 4 →Jun 18, 5:03 pm EDTRobert RobottiDirector1,760$70.99$124,9422,214,941—
Jun 12, 2026 GForm 4 →Jun 12, 5:10 pm EDTRobert RobottiDirector16,932——2,213,181—

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.