Form4insider filings, from the source

Insider · CIK 0001563202

Dan Paterson

Files at: VSTM. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $95k · 2net −$95k
$10k$10k$100k$100k$1M$1MbuyssalesMar 28Apr 27May 28Jun 28Jul 28Aug 28Sep 28

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 3, 2026 SForm 4 →Aug 5, 4:37 pm EDTVerastem, Inc.VSTM1,302$5.81$7,565589,940−0.22%10b5-1
Jun 22, 2026 SForm 4 →Jun 24, 4:45 pm EDTVerastem, Inc.VSTM20,871$4.18$87,241591,242−3.41%10b5-1

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.