Deneen C Howell insider trades
Open-market stock purchases and sales by Deneen C Howell, Unknown at Cogent Communications Holdings, Inc, from SEC Form 4 filings since Jul 1, 2021.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Sep 30, 2026 | CCOI Cogent Communications Holdings, Inc | Bought (not open market) | — |
| Jun 30, 2026 | CCOI Cogent Communications Holdings, Inc | Bought (not open market) | — |
| Mar 31, 2026 | CCOI Cogent Communications Holdings, Inc | Bought (not open market) | — |
| Dec 31, 2025 | CCOI Cogent Communications Holdings, Inc | Bought (not open market) | — |
Companies traded
- CCOI Cogent Communications Holdings, Inc: other filings, last Sep 30, 2026