Brian Peterson is Director at GREEN PLAINS RENEWABLE ENERGY, INC. (GPRE). They have made 7 open-market trades across 1 company since 2006, most recently 2026-06-05.
CIK 0001344643
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.
2 open-market purchases totalling $8K since 2006, against 5 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| GPRE | 80,339 | $1.2M |
Shares reported on the most recent Form 4, priced at the 2026-06-09 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| GPRE | SELL | 2023-05-11 | 2023-05-15 | $29.86 | $2.0M | +1.3% | +7.5% | +5.5% |
| GPRE | SELL | 2021-06-07 | 2021-06-09 | $32.48 | $1.1M | -5.6% | -0.6% | +7.6% |
| GPRE | SELL | 2017-02-28 | 2017-03-02 | $25.33 | $2.8M | -4.5% | +1.6% | -12.3% |
| GPRE | SELL | 2013-06-21 | 2013-06-21 | $13.06 | $457K | -23.1% | +0.1% | +0.1% |
| GPRE | SELL | 2011-03-16 | 2011-03-17 | $11.78 | $766K | -23.1% | +0.1% | +0.1% |
| GPRE | BUY | 2006-03-20 | 2006-03-22 | $23.10 | $2K | -23.1% | +0.1% | +0.1% |
| GPRE | BUY | 2006-02-15 | 2006-03-20 | $30.63 | $6K | -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.