COGENT COMMUNICATIONS GROUP INC (CCOI) is a publicly traded company in the Unknown sector. Across all available filings, 26 corporate insiders have executed 1027 transactions totaling $190.7M, demonstrating a bearish sentiment with -$188.5M in net insider flow. The most recent transaction on Dec 11, 2025 involved a sale of 7,300 shares valued at $175.1K.
No significant insider buying has been recorded for CCOI in the recent period.
No significant insider selling has been recorded for CCOI in the recent period.
Based on recent SEC filings, insider sentiment for CCOI is bearish with an Insider Alignment Score of 1/100 and a net flow of -$188.5M. Insiders are reducing their positions, though this can be driven by factors unrelated to company outlook.
Insider trading at COGENT COMMUNICATIONS GROUP INC (CCOI) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 26 insiders are actively trading CCOI stock, having executed 1027 transactions in the past 90 days. The most active insider is Dave Schaeffer (Executive), who has made 51 transactions totaling $137.7M.
Get notified when executives and directors at CCOI file new Form 4 transactions
Date | Insider | Title | Type | Shares | Price | Value | Flags |
|---|---|---|---|---|---|---|---|
| Dec 11, 2025 | Gerard Weed Thaddeus | Executive | Sale | 7,300 | $23.99 | $175.1K | |
| Dec 8, 2025 | W. Kilmer Henry | Executive | Sale | 4,800 | $19.79 | $95.0K | |
| Dec 2, 2025 | H. Ferguson Lewis | Executive | Sale | 4,000 | $20.34 | $81.4K | |
| Dec 1, 2025 | W. Kilmer Henry | Executive | Sale | 2,400 | $N/A | $0 | |
| Dec 1, 2025 | B. Chang John | Executive | Award | 2,400 | $N/A | $0 | |
| Dec 1, 2025 | Gerard Weed Thaddeus | Executive | Award | 2,400 | $N/A | $0 | |
| Nov 11, 2025 | Lynn Kennedy Sheryl | Executive | Sale | 2,400 | $21.34 | $51.2K | |
| Sep 30, 2025 | Montagner Marc | Executive | Award | 2,395 | $N/A | $0 | |
| Sep 30, 2025 | Lynn Kennedy Sheryl | Executive | Award | 2,395 | $N/A | $0 | |
| Sep 30, 2025 | N. Howard Eve | Executive | Award | 2,395 | $N/A | $0 | |
| Sep 30, 2025 | D. Brooks Steven | Executive | Award | 2,395 | $N/A | $0 | |
| Sep 30, 2025 | C. Howell Deneen | Executive | Award | 2,395 | $N/A | $0 | |
| Sep 30, 2025 | Paul De Sa | Executive | Award | 2,395 | $N/A | $0 | |
| Sep 30, 2025 | H. Ferguson Lewis | Executive | Award | 2,395 | $N/A | $0 | |
| Sep 5, 2025 | W. Kilmer Henry | Executive | Sale | 2,400 | $36.99 | $88.8K |
| TYPE | COUNT | VALUE | % |
|---|---|---|---|
Sale(S) | 567 | $189.6M | 96.2% |
Disposition(D) | 15 | $6.4M | 3.2% |
Purchase(P) | 4 | $1.1M | 0.6% |
Exercise(M) | 3 | $30.7K | 0.0% |
Award(A) | 404 | $0 | 0.0% |
Gift(G) | 34 | $0 | 0.0% |
Insider selling pressure at COGENT COMMUNICATIONS GROUP INC has increased, with 26 insiders executing 1027 transactions across all time. Total sales of $189.6M significantly outpace purchases of $1.1M, resulting in a net outflow of $188.5M. This selling activity appears largely discretionary, which may warrant closer attention from investors.