Insider · CIK 0001366433
Craig Arthur Steinke
Files at: BLDR. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 10, 2026 AForm 4 → | Sep 14, 4:05 pm EDT | Builders FirstSource, Inc.BLDR | 564 | — | — | 102,626 | — | |
| Aug 1, 2018 AForm 4 → | Aug 2, 7:31 pm EDT | Builders FirstSource, Inc.BLDR | 6,810 | — | — | 183,883 | — | plan? |
| Aug 1, 2017 AForm 4 → | Aug 3, 7:33 pm EDT | Builders FirstSource, Inc.BLDR | 7,561 | — | — | 177,073 | — | plan? |
| Aug 1, 2016 AForm 4 → | Aug 4, 10:09 am EDT | Builders FirstSource, Inc.BLDR | 9,245 | — | — | 169,512 | — | plan? late |
| Jan 4, 2016 AForm 4 → | Jan 6, 6:28 pm EST | Builders FirstSource, Inc.BLDR | 6,311 | — | — | 160,267 | — | plan? |
| Aug 1, 2015 AForm 4 → | Aug 4, 6:12 pm EDT | Builders FirstSource, Inc.BLDR | 3,324 | — | — | 153,956 | — | plan? |
| Jun 11, 2015 PForm 4 → | Jun 11, 2:53 pm EDT | Builders FirstSource, Inc.BLDR | 16,000 | $12.41 | $198,560 | 150,632 | +11.9% | plan? |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.