Dianne C. Morey, Director at ISABELLA BANK CORP (ISBA), bought 5,600 shares at $17.49 ($98K) on 2011-01-18, disclosed to the SEC on 2011-01-19.
Open-market purchase of $98k ISBA 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.