James D. Anderson is Director at GREEN PLAINS RENEWABLE ENERGY, INC. (GPRE). They have made 10 open-market trades across 1 company since 2009, most recently 2026-06-05.
CIK 0001447751
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.
10 open-market purchases totalling $423K since 2009, never a sale. Across 10 scored buys the stock is up 0.4% at ninety days, and 4.5 points behind the S&P over the same stretch.
10 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| GPRE | 132,150 | $1.9M |
Shares reported on the most recent Form 4, priced at the 2026-06-09 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 50% | 90% | 60% |
| Avg Move | -2.9% | +4.0% | +0.4% |
| Alpha | -1.4% | +2.4% | -4.5% |
| Scored | 10 | 10 | 10 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| GPRE | BUY | 2023-12-08 | 2023-12-08 | $23.20 | $58K | +6.0% | +0.5% | -13.3% |
| GPRE | BUY | 2023-05-08 | 2023-05-10 | $31.10 | $62K | +10.1% | +8.3% | +13.6% |
| GPRE | BUY | 2020-09-22 | 2020-09-24 | $14.68 | $35K | +11.1% | +10.3% | -2.5% |
| GPRE | BUY | 2020-08-05 | 2020-08-06 | $12.85 | $64K | +26.9% | -0.7% | +10.8% |
| GPRE | BUY | 2017-03-09 | 2017-03-10 | $22.06 | $88K | +0.0% | +2.8% | -1.5% |
| GPRE | BUY | 2016-11-15 | 2016-11-17 | $24.00 | $24K | +9.9% | +18.3% | -3.9% |
| GPRE | BUY | 2012-07-31 | 2012-07-31 | $4.29 | $21K | -23.1% | +0.1% | +0.1% |
| GPRE | BUY | 2010-05-03 | 2010-05-05 | $14.70 | $15K | -23.1% | +0.1% | +0.1% |
| GPRE | BUY | 2010-03-05 | 2010-03-09 | $14.40 | $36K | -23.1% | +0.1% | +0.1% |
| GPRE | BUY | 2009-11-19 | 2009-11-23 | $9.50 | $19K | -23.1% | +0.1% | +0.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.