Form4insider filings, from the source

Insider · CIK 0002081460

Esther Cho

Files at: KROS. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $46k · 1net −$46k
$10k$10k$100k$100k$1M$1MbuyssalesAug 17Aug 17Aug 17Aug 18Aug 18Aug 18Aug 19

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 18, 2026 SForm 4 →Aug 20, 4:10 pm EDTKeros Therapeutics, Inc.KROS4,485$10.29$46,15135,770−11.1%

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.