Richard Liebhaber, Director at COGENT COMMUNICATIONS GROUP INC (CCOI), bought 11,540 shares at $6.47 ($75K) on 2009-01-02, disclosed to the SEC on 2009-01-02.
Open-market purchase of $75k CCOI 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 → |
| CCOI | SELL | 2017-02-28 | $212K | — | Filing → |
| CCOI | SELL | 2015-03-12 | $137K | — | Filing → |
| CCOI | SELL | 2015-03-02 | $110K | — | Filing → |