Henry W. Kilmer, VP OF NETWORK STRATEGY at COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI), sold 4,800 shares at $72.57 ($348K) on 2025-03-07, disclosed to the SEC on 2025-03-10.
Seasonal sale ($348k) by VP OF NETWORK STRATEGY — this insider has traded CCOI in March in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $72.57 | 2,400 | $174K | 50.0% |
| 2 | $72.57 | 2,400 | $174K | 50.0% |
| Total | $72.57 avg | 4,800 | $348K | 100% |
| Filing → |
| CCOI | SELL | 2026-03-09 | $56K | — | Filing → |
| CCOI | SELL | 2025-12-08 | $95K | — | Filing → |
| CCOI | SELL | 2025-09-05 | $89K | — | Filing → |