Oakley Hall, Director at CREDO PETROLEUM CORP (CRED), bought 550 shares at $12.90 ($7K) on 2006-11-07, disclosed to the SEC on 2006-11-08.
Open-market purchase of $7k CRED 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.