Form4insider filings, from the source

Insider · CIK 0001182714

James Oleary

Files at: BLDR, BOOM, BMCH. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $138k · 1sales $0 · 0net $138k
$10k$10k$100k$100k$1M$1MbuyssalesMar 15Mar 15Mar 15Mar 16Mar 16Mar 16Mar 17

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 10, 2026 AForm 4 →Sep 14, 4:05 pm EDTBuilders FirstSource, Inc.BLDR564——91,795—
Jul 1, 2026 DMForm 4 →Jul 6, 4:30 pm EDTDMC Global Inc.BOOM144,080$6.26$450,970191,392—
May 16, 2018 AForm 4 →May 17, 4:44 pm EDTBMC STOCK HOLDINGS, INC.BMCH5,129——39,381— plan?
May 11, 2017 AForm 4 →May 15, 8:02 pm EDTBMC STOCK HOLDINGS, INC.BMCH4,785——34,252— plan?
May 10, 2016 AForm 4 →May 16, 10:25 am EDTBMC STOCK HOLDINGS, INC.STCK5,360——29,467— plan? late
Mar 16, 2016 PForm 4 →Mar 18, 5:03 pm EDTBMC STOCK HOLDINGS, INC.STCK10,000$13.83$138,25024,107+70.9% plan?
Dec 1, 2015 AForm 4 →Dec 3, 8:45 pm ESTBMC STOCK HOLDINGS, INC.STCK14,107——14,107— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jul 1, 2026 MForm 4 →Jul 6, 4:30 pm EDTDMC Global Inc.BOOM72,040——144,081—