Erel N. Margalit is Director at COGENT COMMUNICATIONS GROUP INC (COI). They have made 14 open-market trades across 3 companies since 2006, most recently 2013-07-01.
CIK 0001175470
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
3 open-market purchases totalling $273K since 2009, against 11 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CCOI | SELL | 2013-06-13 | 2013-06-14 | $27.95 | $70K | -10.4% | -0.5% | -0.5% |
| CCOI | SELL | 2013-02-26 | 2013-02-28 | $24.96 | $512K | -10.4% | -0.5% | -0.5% |
| CCOI | SELL | 2011-12-15 | 2011-12-19 | $16.97 | $221K | -10.4% | -0.5% | -0.5% |
| CCOI | SELL | 2011-11-30 | 2011-12-01 | $16.55 | $144K | -10.4% | -0.5% | -0.5% |
| QLIK | SELL | 2011-11-15 | 2011-11-17 | $29.88 | $14.9M | -9.8% | -1.3% | -1.3% |
| QLIK | SELL | 2011-11-04 | 2011-11-09 | $31.00 | $31.0M | -9.8% | -1.3% | -1.3% |
| QLIK | SELL | 2011-06-07 | 2011-06-09 | $31.00 | $62.0M | -9.8% | -1.3% | -1.3% |
| QLIK | SELL | 2011-05-06 | 2011-05-09 | $29.75 | $95.2M | -9.8% | -1.3% | -1.3% |
| CCOI | BUY | 2010-01-07 | 2011-01-10 | $14.18 | $123K | -10.4% | -0.5% | -0.5% |
| CCOI | BUY | 2010-01-06 | 2010-01-08 | $10.50 | $75K | -10.4% | -0.5% | -0.5% |
| CCOI | BUY | 2009-01-05 | 2009-01-06 | $6.60 | $75K | -10.4% | -0.5% | -0.5% |
| CCOI | SELL | 2008-02-29 | 2008-03-03 | $19.14 | $144K | -10.4% | -0.5% | -0.5% |
| COI | SELL | 2007-03-23 | 2007-03-23 | $23.41 | $34.4M | N/A | N/A | N/A |
| COI | SELL · 10b5-1 | 2007-01-22 | 2007-01-24 | $19.69 | $2.0M | N/A | N/A | N/A |
| COI | SELL · 10b5-1 | 2007-01-18 | 2007-01-22 | $19.93 | $6.0M | N/A | N/A | N/A |
| COI | SELL · 10b5-1 | 2007-01-16 | 2007-01-18 | $20.39 | $6.1M | N/A | N/A | N/A |
| COI | SELL · 10b5-1 | 2007-01-11 | 2007-01-16 | $19.74 | $5.9M | N/A | N/A | N/A |
| COI | SELL | 2006-06-06 | 2006-06-08 | $8.53 | $7.7M | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.