SEC Form 4 · accession 0001166978-26-000007
COGENT COMMUNICATIONS HOLDINGS, INC. · CCOI
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Thaddeus Gerard Weed
Officer — VICE PRESIDENT, CFO
Period of report
Jun 16, 2026
Accepted (ET)
Jun 16, 2026 · 4:25 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001158324
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| common stock | Jun 16, 2026 | S | 4,850 | $16.7906 | D | 197,900 | D |
Table II — derivative securities
No Table II lines on this filing.