Form4insider filings, from the source

Insider · CIK 0001710396

Stephen Tadlock

Files at: WHD. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $2.5M · 1net −$2.5M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesAug 2Aug 2Aug 2Aug 3Aug 3Aug 3Aug 4

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 3, 2026 SForm 4 →Aug 5, 10:12 am EDTCactus, Inc.WHD38,455$63.80$2,453,50643,178−47.1%
Aug 3, 2026 GForm 4 →Aug 5, 10:12 am EDTCactus, Inc.WHD435——81,633—
Feb 7, 2019 FMForm 4 →Feb 11, 6:37 pm ESTCactus, Inc.WHD41,060$32.79$267,73024,730— 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.WHD40,218——106,008—
Feb 7, 2019 MForm 4 →Feb 11, 6:37 pm ESTCactus, Inc.WHD32,895——65,790—
Feb 7, 2018 AForm 4 →Feb 9, 12:46 pm ESTCactus, Inc.WHD98,685——98,685—