Co Lp Yorktown VII, 10% Owner at HALLADOR PETROLEUM CO (HCPO), bought 3,280,735 shares at $4.00 ($13.1M) on 2008-07-21, disclosed to the SEC on 2008-07-23.
Open-market purchase of $13.1M HCPO by 10% Owner. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Negative factors outweigh the positive ones.