Marc Montagner insider trades: Cogent Communications Holdings (CCOI) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Marc reports to the SEC





Open-market buys and sales
27 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jun 11, 2024 | CCOI | ↑ Buy | 10,000 | $52.61 | $526K | Direct | Jun 11, 2024 (0d) |
| Nov 14, 2023 | CCOI | ↓ Sell | 10,550 | $65.83 | $695K | Direct | Nov 15, 2023 (1d) |
| Nov 9, 2022 | CCOI | ↑ Buy | 10,000 | $54.88 | $549K | Direct | Nov 15, 2022 (6d) |
| Aug 3, 2020 | EIGI | ↓ Sell10b5-1 | 15,695 | $5.62 | $88K | Direct | Aug 5, 2020 (2d) |
| May 26, 2020 | CCOI | ↓ Sell | 3,000 | $77.06 | $231K | Direct | May 26, 2020 (0d) |
| Apr 27, 2020 | EIGI | ↓ Sell10b5-1 | 32,256 | $2.71 | $88K | Direct | Apr 29, 2020 (2d) |
| Apr 2, 2020 | EIGI | ↓ Sell10b5-1 | 8,397 | $1.82 | $15K | Direct | Apr 6, 2020 (4d) |
| Mar 3, 2020 | CCOI | ↓ Sell | 1,350 | $79.40 | $107K | Direct | Mar 3, 2020 (0d) |
| Feb 11, 2020 | EIGI | ↓ Sell10b5-1 | 8,095 | $4.74 | $38K | Direct | Feb 12, 2020 (1d) |
| Feb 7, 2020 | EIGI | ↓ Sell10b5-1 | 28,862 | $5.26 | $152K | Direct | Feb 7, 2020 (0d) |
| Sep 16, 2019 | EIGI | ↓ Sell10b5-1 | 9,637 | $5.54 | $53K | Direct | Sep 18, 2019 (2d) |
| Apr 29, 2019 | EIGI | ↓ Sell10b5-1 | 32,256 | $6.32 | $204K | Direct | May 1, 2019 (2d) |
| Apr 17, 2019 | EIGI | ↓ Sell10b5-1 | 73,008 | $6.42 | $469K | Direct | Apr 19, 2019 (2d) |
| Apr 2, 2019 | EIGI | ↓ Sell10b5-1 | 8,333 | $7.40 | $62K | Direct | Apr 4, 2019 (2d) |
| Mar 12, 2019 | CCOI | ↓ Sell | 2,000 | $50.00 | $100K | Direct | Mar 12, 2019 (0d) |
| Feb 11, 2019 | EIGI | ↓ Sell10b5-1 | 7,851 | $7.55 | $59K | Direct | Feb 13, 2019 (2d) |
| Sep 17, 2018 | EIGI | ↓ Sell10b5-1 | 9,424 | $9.20 | $87K | Direct | Sep 19, 2018 (2d) |
| May 18, 2018 | CCOI | ↓ Sell | 2,000 | $50.00 | $100K | Direct | May 18, 2018 (0d) |
| Apr 16, 2018 | EIGI | ↓ Sell10b5-1 | 64,032 | $7.30 | $467K | Direct | Apr 18, 2018 (2d) |
| Apr 2, 2018 | EIGI | ↓ Sell10b5-1 | 8,405 | $7.30 | $61K | Direct | Apr 4, 2018 (2d) |
| Dec 15, 2017 | CCOI | ↓ Sell | 5,000 | $47.00 | $235K | Direct | Dec 15, 2017 (0d) |
| Sep 19, 2017 | EIGI | ↓ Sell10b5-1 | 10,229 | $7.62 | $78K | Direct | Sep 20, 2017 (1d) |
| Apr 4, 2017 | EIGI | ↓ Sell10b5-1 | 102,282 | $7.64 | $782K | Direct | Apr 6, 2017 (2d) |
| Sep 16, 2016 | EIGI | ↓ Sell | 10,490 | $8.25 | $87K | Direct | Sep 19, 2016 (3d) |
| May 9, 2016 | CCOI | ↓ Sell | 10,000 | $39.23 | $392K | Direct | May 9, 2016 (0d) |
| Nov 25, 2014 | CCOI | ↓ Sell | 7,500 | $34.70 | $260K | Direct | Nov 25, 2014 (0d) |
| Jan 6, 2011 | CCOI | ↑ Buy | 5,500 | $13.98 | $77K | Direct | Jan 7, 2011 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other CCOI insiders
Open-market trades in the last 12 months
About Marc Montagner's insider trades
Marc Montagner is an insider at Cogent Communications Holdings (CCOI). Since Jan 6, 2011, Marc has reported 3 open-market purchases worth $1.2M and 24 sales worth $4.9M on SEC Form 4. There have been no open-market trades in the last 12 months.
15 sales (55% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include grants and awards (74 filings), option exercises (5 filings), shares withheld for taxes (5 filings), gifts (4 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every CCOI insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.