Tim Weingarten 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 Tim reports to the SEC
Open-market buys and sales
22 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Nov 8, 2018 | CCOI | ↓ Sell | 2,500 | $51.01 | $128K | Direct | Nov 9, 2018 (1d) |
| Mar 16, 2018 | CCOI | ↓ Sell | 1,700 | $43.60 | $74K | Direct | Mar 16, 2018 (0d) |
| Dec 15, 2017 | CCOI | ↓ Sell | 2,125 | $47.02 | $100K | Direct | Dec 15, 2017 (0d) |
| Sep 14, 2017 | CCOI | ↓ Sell | 1,616 | $45.97 | $74K | Direct | Sep 15, 2017 (1d) |
| Sep 1, 2017 | CCOI | ↓ Sell | 1,100 | $46.69 | $51K | Direct | Sep 5, 2017 (4d) |
| Jun 16, 2017 | CCOI | ↓ Sell | 2,383 | $40.15 | $96K | Direct | Jun 19, 2017 (3d) |
| Mar 14, 2017 | CCOI | ↓ Sell | 2,369 | $40.51 | $96K | Direct | Mar 15, 2017 (1d) |
| Feb 27, 2017 | CCOI | ↓ Sell | 2,450 | $42.40 | $104K | Direct | Feb 28, 2017 (1d) |
| Sep 16, 2016 | CCOI | ↓ Sell | 2,822 | $35.57 | $100K | Direct | Sep 19, 2016 (3d) |
| Mar 17, 2016 | CCOI | ↓ Sell | 3,600 | $37.44 | $135K | Direct | Mar 21, 2016 (4d) |
| Jun 9, 2015 | CCOI | ↓ Sell | 3,200 | $30.56 | $98K | Direct | Jun 10, 2015 (1d) |
| Sep 13, 2013 | CCOI | ↓ Sell | 2,500 | $30.99 | $77K | Direct | Sep 17, 2013 (4d) |
| May 9, 2013 | CCOI | ↓ Sell | 10,000 | $29.15 | $292K | Direct | May 10, 2013 (1d) |
| Aug 21, 2012 | CCOI | ↓ Sell | 10,000 | $19.46 | $195K | Direct | Jan 4, 2013 (136d) |
| Mar 1, 2012 | CCOI | ↓ Sell | 5,000 | $19.00 | $95K | Direct | Mar 2, 2012 (1d) |
| Feb 24, 2012 | CCOI | ↓ Sell | 20,000 | $17.53 | $351K | Direct | Feb 28, 2012 (4d) |
| Jan 6, 2011 | CCOI | ↑ Buy | 4,370 | $14.30 | $62K | Direct | Jan 7, 2011 (1d) |
| Jan 5, 2010 | CCOI | ↑ Buy | 7,379 | $10.14 | $75K | Direct | Jan 5, 2010 (0d) |
| Jan 5, 2009 | CCOI | ↑ Buy | 11,227 | $6.69 | $75K | Direct | Jan 5, 2009 (0d) |
| Mar 23, 2007 | COI | ↓ Sell | 1,403,152 | $23.41 | $32.8M | Indirect | Mar 23, 2007 (0d) |
| Nov 14, 2006 | COI | ↓ Sell | 1,400,000 | $14.64 | $20.5M | Indirect | Nov 16, 2006 (2d) |
| Jun 6, 2006 | COI | ↓ Sell | 657,101 | $8.53 | $5.6M | Indirect | Jun 8, 2006 (2d) |
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 Tim Weingarten's insider trades
Tim Weingarten is a director at Cogent Communications Holdings (CCOI). Since Jun 6, 2006, Tim has reported 3 open-market purchases worth $212K and 19 sales worth $61.0M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (35 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.