Peter H. Blum, Director at MITCHAM INDUSTRIES INC (MIND), bought 7,800 shares at $6.88 ($54K) on 2009-10-21, disclosed to the SEC on 2009-10-21.
Open-market purchase of $54k MIND 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 → |
| MIND | BUY | 2021-11-01 | $17K | — | Filing → |
| MIND | BUY | 2021-10-29 | $17K | — | Filing → |
| MIND | BUY | 2021-09-16 | $58K | — | Filing → |