Michael Graff, Director at Builders FirstSource, Inc. (BLDR), bought 4,800 shares at $3.95 ($19K) on 2012-05-30, disclosed to the SEC on 2012-06-01.
Open-market purchase of $19k BLDR by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| Filing → |
| TDG | BUY | 2020-06-12 | $554K | — | Filing → |
| TDG | SELL | 2019-02-12 | $154K | — | Filing → |
| TDG | SELL | 2019-02-11 | $2.2M | — | Filing → |