William N. Hahne, EVP, COO at PETROHAWK ENERGY CORP (HAWK), bought 900 shares at $10.09 ($9K) on 2006-08-15, disclosed to the SEC on 2006-08-30.
Open-market purchase of $9k HAWK by EVP, COO. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Something here stands out, but not much.
| Filing → |
| WLL | BUY | 2011-08-05 | $50K | — | Filing → |
| WLL | BUY | 2011-08-01 | $59K | — | Filing → |
| WLL | BUY | 2008-08-04 | $172K | — | Filing → |