Form4insider filings, from the source

Insider · CIK 0001689457

Drew Enamait

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 14, 2019 AForm 4 →Feb 15, 4:39 pm ESTCHIASMA, INCCHMA32,000——32,000—
Feb 23, 2018 AForm 4 →Feb 26, 9:08 pm ESTCHIASMA, INCCHMA45,650——11,843—