Form4insider filings, from the source

Insider · CIK 0001701710

Alan Semple

Files at: TNK, WHD. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 8, 2026 AForm 4/A →Jun 10, 9:31 am EDTTEEKAY TANKERS LTD.TNK1,883$71.66$134,9368,017—
Jun 8, 2026 AForm 4 →Jun 9, 8:08 pm EDTTEEKAY TANKERS LTD.TNK1,883$71.66$134,9368,017— amended
Feb 7, 2019 MForm 4 →Feb 11, 6:37 pm ESTCactus, Inc.WHD27,194——27,194— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Mar 11, 2019 AForm 4 →Mar 13, 8:58 pm EDTCactus, Inc.WHD2,675——46,535—
Feb 7, 2019 MForm 4 →Feb 11, 6:37 pm ESTCactus, Inc.WHD27,194——43,860—
Feb 7, 2018 AForm 4 →Feb 9, 12:47 pm ESTCactus, Inc.WHD71,054——65,790—