Joe B. Cogdell Jr. is VP & Secretary +1 at ACORN ENERGY, INC. (ACFN). They have made 6 open-market trades across 1 company since 2009, most recently 2010-12-17.
CIK 0001452695
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.
6 open-market purchases totalling $93K since 2009, never a sale. Across 6 scored buys the stock is down 2.6% at ninety days, and 2.9 points behind the S&P over the same stretch.
6 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| ACFN | 18,100 | $350K |
Shares reported on the most recent Form 4, priced at the 2011-01-18 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 100% | 0% | 0% |
| Avg Move | +57.8% | -2.6% | -2.6% |
| Alpha | -157.0% | -2.9% | -2.9% |
| Scored | 6 | 6 | 6 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ACFN | BUY | 2010-12-17 | 2010-12-21 | $3.50 | $11K | +57.8% | -2.6% | -2.6% |
| ACFN | BUY | 2010-12-17 | 2011-01-18 | $3.70 | $11K | +57.8% | -2.6% | -2.6% |
| ACFN | BUY | 2010-11-18 | 2010-11-18 | $4.32 | $26K | +57.8% | -2.6% | -2.6% |
| ACFN | BUY | 2010-05-21 | 2010-05-21 | $4.45 | $4K | +57.8% | -2.6% | -2.6% |
| ACFN | BUY | 2010-05-19 | 2010-05-19 | $4.95 | $30K | +57.8% | -2.6% | -2.6% |
| ACFN | BUY | 2009-10-05 | 2009-10-06 | $5.34 | $11K | +57.8% | -2.6% | -2.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.