Michael J. Callahan, Director at MICREL INC (MCRL), bought 1,000 shares at $7.55 ($8K) on 2008-11-04, disclosed to the SEC on 2008-11-06.
Open-market purchase of $8k MCRL 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 → |
| BC | SELL | 2007-03-08 | $99K | — | Filing → |