John C. Cavalier is Director at MAPINFO CORP (MAPS). They have made 11 open-market trades across 3 companies since 2007, most recently 2013-09-06.
CIK 0001194613
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 $2.8M since 2007, against 8 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| BLIN | SELL | 2013-09-06 | 2013-09-10 | $1.00 | $17K | -5.8% | +19.7% | +19.7% |
| BLIN | SELL | 2013-09-05 | 2013-09-06 | $1.01 | $5K | -5.8% | +19.7% | +19.7% |
| BLIN | SELL | 2013-08-30 | 2013-09-03 | $1.01 | $51K | -5.8% | +19.7% | +19.7% |
| BLIN | SELL | 2013-08-28 | 2013-08-30 | $1.14 | $9K | -5.8% | +19.7% | +19.7% |
| BLIN | SELL | 2013-08-28 | 2013-09-03 | $1.08 | $11K | -5.8% | +19.7% | +19.7% |
| BLIN | SELL | 2013-08-26 | 2013-08-28 | $1.14 | $1K | -5.8% | +19.7% | +19.7% |
| BLIN | SELL | 2013-08-21 | 2013-09-03 | $1.11 | $17K | -5.8% | +19.7% | +19.7% |
| BLIN | SELL | 2013-08-21 | 2013-08-23 | $1.11 | $17K | -5.8% | +19.7% | +19.7% |
| BLIN | BUY | 2012-03-05 | 2012-03-06 | $1.04 | $5K | -5.8% | +19.7% | +19.7% |
| BLSW | BUY | 2007-12-11 | 2007-12-13 | $3.60 | $36K | N/A | N/A | N/A |
| MAPS | BUY | 2007-04-19 | 2007-04-23 | $8.97 | $2.8M | +0.5% | +0.0% | +0.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.