Craig R. Lentzsch is Director at DYNAMEX INC (DDMX). They have made 8 open-market trades across 1 company since 2008, most recently 2011-02-22.
CIK 0001062351
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.
8 open-market purchases totalling $56K since 2008, never a sale. Across 8 scored buys the stock is down 1.5% at ninety days, and 1.8 points behind the S&P over the same stretch.
8 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| DDMX | 2,800 | $26K |
Shares reported on the most recent Form 4, priced at the 2010-06-09 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 0% | 0% | 0% |
| Avg Move | -1.5% | -1.5% | -1.5% |
| Alpha | -30.6% | -1.8% | -1.8% |
| Scored | 8 | 8 | 8 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| DDMX | BUY | 2010-06-07 | 2010-06-09 | $13.62 | $5K | -1.5% | -1.5% | -1.5% |
| DDMX | BUY | 2009-06-24 | 2009-06-26 | $15.50 | $3K | -1.5% | -1.5% | -1.5% |
| DDMX | BUY | 2009-06-09 | 2009-06-10 | $16.98 | $3K | -1.5% | -1.5% | -1.5% |
| DDMX | BUY | 2008-12-12 | 2008-12-22 | $11.28 | $11K | -1.5% | -1.5% | -1.5% |
| DDMX | BUY | 2008-10-20 | 2008-10-24 | $23.00 | $5K | -1.5% | -1.5% | -1.5% |
| DDMX | BUY | 2008-10-03 | 2008-10-03 | $28.08 | $6K | -1.5% | -1.5% | -1.5% |
| DDMX | BUY | 2008-09-26 | 2008-09-30 | $27.26 | $11K | -1.5% | -1.5% | -1.5% |
| DDMX | BUY | 2008-09-22 | 2008-09-30 | $28.69 | $11K | -1.5% | -1.5% | -1.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.