Chris Roser is Director & 10% at QUALMARK CORP (QMRK). They have made 12 open-market trades across 1 company since 2002, most recently 2007-05-31.
CIK 0001296685
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.
4 open-market purchases totalling $10K since 2002, against 8 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| QMRK | 1,088,057 | — |
Shares reported on the most recent Form 4, priced at the 2008-03-28 close. 1 holding could not be priced and is excluded from the total.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| QMRK | SELL | 2007-05-31 | 2007-06-04 | $1.38 | $14K | N/A | N/A | N/A |
| QMRK | SELL | 2007-05-14 | 2007-05-15 | $1.55 | $12K | N/A | N/A | N/A |
| QMRK | SELL | 2007-05-10 | 2007-05-10 | $1.55 | $8K | N/A | N/A | N/A |
| QMRK | SELL | 2007-03-09 | 2007-03-13 | $1.45 | $3K | N/A | N/A | N/A |
| QMRK | SELL | 2006-11-30 | 2006-12-01 | $1.50 | $19K | N/A | N/A | N/A |
| QMRK | SELL | 2006-11-17 | 2006-11-20 | $1.50 | $30K | N/A | N/A | N/A |
| QMRK | SELL | 2006-09-06 | 2006-09-08 | $1.70 | $14K | N/A | N/A | N/A |
| QMRK | SELL | 2006-08-15 | 2006-08-15 | $1.55 | $543K | N/A | N/A | N/A |
| QMRK | BUY | 2003-12-03 | 2008-03-28 | $0.95 | $4K | N/A | N/A | N/A |
| QMRK | BUY | 2003-11-03 | 2008-03-28 | $1.01 | $3K | N/A | N/A | N/A |
| QMRK | BUY | 2002-09-26 | 2008-03-28 | $0.70 | $350 | N/A | N/A | N/A |
| QMRK | BUY | 2002-07-17 | 2008-03-28 | $0.90 | $3K | 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.