Insider · CIK 0001923830
Deneen C Howell
Files at CCOI (COGENT COMMUNICATIONS HOLDINGS, INC.). First filing -, latest -.
Deneen C Howell files SEC Form 4 as director at CCOI (COGENT COMMUNICATIONS HOLDINGS, INC.). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.
A track record needs three past buys with six months of prices behind them; Deneen C Howell has 0, so none is measured yet.
Signals
This insider’s open-market buys and sells, scored.
Transactions
Every row this insider has filed, 7 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Sep 30, 2026 | CCOI COGENT COMMUNICATIONS HOLDINGS, INC. | AGrant or award common stock | +3,445 | $0.00 | $0 | 35,775 | 13 d ago |
| Mar 31, 2026 | CCOI COGENT COMMUNICATIONS HOLDINGS, INC. | AGrant or award common stock | +3,445 | $0.00 | $0 | 28,885 | Mar 31, 2026 |
| Dec 31, 2025 | CCOI COGENT COMMUNICATIONS HOLDINGS, INC. | AGrant or award common stock | +3,388 | $0.00 | $0 | 25,440 | Jan 5, 2026 |
| Sep 30, 2025 | CCOI COGENT COMMUNICATIONS HOLDINGS, INC. | AGrant or award common stock | +2,395 | $0.00 | $0 | 22,052 | Oct 1, 2025 |
| Jun 30, 2025 | CCOI COGENT COMMUNICATIONS HOLDINGS, INC. | AGrant or award common stock | +1,968 | $0.00 | $0 | 19,657 | Jul 1, 2025 |
| Mar 31, 2025 | CCOI COGENT COMMUNICATIONS HOLDINGS, INC. | AGrant or award common stock | +1,352 | $0.00 | $0 | 17,689 | Apr 1, 2025 |
| Jan 1, 2025 | CCOI COGENT COMMUNICATIONS HOLDINGS, INC. | AGrant or award common stock | +1,254 | $0.00 | $0 | 16,337 | Jan 2, 2025 |
Questions about Deneen C Howell
Answered from the filings on this page, as of the latest one.
Is Deneen C Howell buying or selling?
Deneen C Howell has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.
How did Deneen C Howell's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Deneen C Howell has 0.
Where does Deneen C Howell file Form 4?
Deneen C Howell has filed Form 4 at CCOI (COGENT COMMUNICATIONS HOLDINGS, INC.). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.