Form4insider filings, from the source

Insider · CIK 0001636121

Kevin A Gill

Files at: SUM. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $311k · 2net −$311k
$10k$10k$100k$100k$1M$1MbuyssalesApr 18May 23Jun 28Aug 2Sep 7Oct 12Nov 17

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Feb 24, 2017 FMForm 4 →Feb 28, 8:22 pm ESTSummit Materials, Inc.SUM3,176$23.75$20,4961,450— plan?
Nov 16, 2016 SForm 4 →Nov 18, 6:01 pm ESTSummit Materials, Inc.SUM10,000$21.87$218,7000−100% plan?
Nov 16, 2016 CForm 4 →Nov 18, 6:01 pm ESTSummit Materials, Inc.SUM10,000——10,000— plan?
Apr 19, 2016 SForm 4 →Apr 21, 8:01 pm EDTSummit Materials, Inc.SUM4,602$20.00$92,0400−100% plan?
Apr 19, 2016 CForm 4 →Apr 21, 8:01 pm EDTSummit Materials, Inc.SUM4,602——4,602— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Feb 24, 2017 MForm 4 →Feb 28, 8:22 pm ESTSummit Materials, Inc.SUM2,313——4,626—
Nov 16, 2016 CForm 4 →Nov 18, 6:01 pm ESTSummit Materials, Inc.SUM10,000——72,521—
Apr 19, 2016 CForm 4 →Apr 21, 8:01 pm EDTSummit Materials, Inc.SUM4,602——82,521—
Feb 24, 2016 AForm 4 →Feb 26, 9:34 pm ESTSummit Materials, Inc.SUM18,509——11,570—
Mar 11, 2015 ADForm 4 →Aug 13, 4:27 pm EDTSummit Materials, Inc.SUM172,210——87,123— late