Thomas J. Colligan, Director at SCHERING PLOUGH CORP (SGP), bought 3,000 shares at $24.99 ($75K) on 2007-02-01, disclosed to the SEC on 2007-02-01.
Open-market purchase of $75k SGP by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Something here stands out, but not much.
| Filing → |
| CENT | SELL | 2018-05-15 | $73K | — | Filing → |
| CENT | SELL | 2018-02-20 | $112K | — | Filing → |
| CENT | SELL | 2017-08-16 | $115K | — | Filing → |