Cogent Communications Holdings ($CCOI) Insider Trading & Smart Money Activity
Cogent Communications Holdings, Inc. ($CCOI) has 8 insider trades on file. In the last 12 months on the open market, no insider bought and 2 insiders sold ($163.08K), net -$163.08K.
- Insider buyers (12 mo)
- 0
- Insider sellers (12 mo)
- 2
- Net insider $ (12 mo)
- -$163.08K
- Congress trades (12 mo)
- 0
- 13F moves on file
- 0
- Analyst ratings on file
- 0
CCOI insider buying and selling by quarter
| Quarter | Insider buys | Insider sales | Congress buys / sales | 13F added / cut |
|---|---|---|---|---|
| Q1 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q2 2026 | 0 | 3 · $163.08K | 0 / 0 | 0 / 0 |
| Q3 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q4 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
Insider buys and sales count open-market trades only (Form 4 codes P and S). Grants, option exercises and tax withholding are left out.
All CCOI insider, congress, 13F and analyst activity
| Date | Source | Who | Action | Shares | Value / amount | ΔOwn | 1W | 1M | 6M | Filing | Story |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Insider | Marc Montagner | Buy (Grant or award) | 3.44K sh | -16.0% | -4.6% | Read | |||||
| Insider | Kennedy Sheryl Lynn | Buy (Grant or award) | 3.44K sh | -16.0% | -4.6% | Read | |||||
| Insider | Eve Howard | Buy (Grant or award) | 3.44K sh | -16.0% | -4.6% | Read | |||||
| Insider | Lewis Ferguson | Buy (Grant or award) | 3.44K sh | -16.0% | -4.6% | Read | |||||
| Insider | De SA Paul | Buy (Grant or award) | 3.44K sh | -16.0% | -4.6% | Read | |||||
| Insider | Weed Thaddeus GerardVICE PRESIDENT, CFO | Sell (Open-market sale) | 4.85K sh | $81.43K | -11.8% | -27.0% | — | ||||
| Insider | Henry KilmerVP OF NETWORK STRATEGY | Sell (Open-market sale) | 2.40K sh | $40.82K | -10.9% | -23.9% | — | ||||
| Insider | Henry KilmerVP OF NETWORK STRATEGY | Sell (Open-market sale) | 2.40K sh | $40.82K | -10.9% | -23.9% | — |
1W / 1M / 6M = how CCOI moved from the trade or filing date.
Insider trading in CCOI: who is buying and selling
| Insider | Role | Trades | Open-market net | Shares held | Last trade |
|---|---|---|---|---|---|
| Marc Montagner | 1 | — | Jun 30, 2026 | ||
| Kennedy Sheryl Lynn | 1 | — | Jun 30, 2026 | ||
| Eve Howard | 1 | — | Jun 30, 2026 | ||
| Lewis Ferguson | 1 | — | Jun 30, 2026 | ||
| De SA Paul | 1 | — | Jun 30, 2026 | ||
| Weed Thaddeus Gerard | VICE PRESIDENT, CFO | 1 | -$81.43K | Jun 16, 2026 | |
| Henry Kilmer | VP OF NETWORK STRATEGY | 2 | -$81.65K | Jun 15, 2026 |
Frequently asked questions
Are CCOI insiders buying or selling?
Over the last 12 months 0 insiders made 0 open-market purchases worth $0 and 2 insiders made 3 open-market sales worth $163.08K, a net -$163.08K.
What is the latest insider trade in CCOI?
Marc Montagner filed a buy (grant or award) of 3.44K sh on Jun 30, 2026.
Other telecom services stocks
Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.
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