Form4insider filings, from the source

Insider · CIK 0001661570

Tara McCarthy

Files at: CHMA. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

No reported common-stock activity in this period.

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Feb 1, 2016 AForm 4 →Feb 1, 7:09 pm ESTCHIASMA, INCCHMA200,000$10.06$2,012,000200,000—