COGENT COMMUNICATIONS HOLDINGS, INC.
Recent Filings
All 1,000 filings →Insider Transactions
View all →| Insider | Title | Type | Shares | Owns After | Date |
|---|---|---|---|---|---|
| WEED THADDEUS GERARD | VICE PRESIDENT, CFO | Sale | 7,300 @ $23.99 | 88,200 | Dec 11, 2025 |
| KILMER HENRY W | VP OF NETWORK STRATEGY | Sale | 4,800 @ $19.79 | 33,800 | Dec 8, 2025 |
| FERGUSON Lewis H | — | Sale | 4,000 @ $20.34 | 19,267 | Dec 2, 2025 |
| WEED THADDEUS GERARD | VICE PRESIDENT, CFO | Award / Grant | 2,400 | 95,500 | Dec 1, 2025 |
| Chang John B. | VP & CHIEF LEGAL OFFICER | Award / Grant | 2,400 | 79,247 | Dec 1, 2025 |
| KILMER HENRY W | VP OF NETWORK STRATEGY | Sale | 2,400 | 38,600 | Dec 1, 2025 |
| Kennedy Sheryl Lynn | — | Sale | 2,400 @ $21.34 | 10,012 | Nov 11, 2025 |
| FERGUSON Lewis H | — | Award / Grant | 2,395 | 23,267 | Sep 30, 2025 |
| de Sa Paul | — | Award / Grant | 2,395 | 23,514 | Sep 30, 2025 |
| Howell Deneen C | — | Award / Grant | 2,395 | 22,052 | Sep 30, 2025 |