Form4insider filings, from the source

Insider · CIK 0001600420

COLUMN GROUP II, LP

Files at: GRTS, RCUS, IMDZ. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Oct 2, 2018 CForm 4 →Oct 2, 5:24 pm EDTGritstone Oncology, Inc.GRTS3,102,934——3,102,934— plan?
Mar 19, 2018 CForm 4 →Mar 19, 2:03 pm EDTArcus Biosciences, Inc.RCUS3,540,850——470,427— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Oct 2, 2018 CForm 4 →Oct 2, 5:24 pm EDTGritstone Oncology, Inc.GRTS3,102,934——0—
Mar 19, 2018 CForm 4 →Mar 19, 2:03 pm EDTArcus Biosciences, Inc.RCUS3,540,850——0—