Ejnar A. Knudsen III is Director at Green Plains Inc. (GPRE). They have made 5 open-market trades across 1 company since 2017, most recently 2025-05-09.
CIK 0001674241
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 $785K since 2017, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| GPRE | 44,977 | $650K |
Shares reported on the most recent Form 4, priced at the 2025-05-13 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| GPRE | BUY | 2024-02-12 | 2024-02-14 | $24.73 | $99K | -8.9% | -15.4% | -15.5% |
| GPRE | BUY | 2023-05-11 | 2023-05-15 | $30.05 | $30K | +1.3% | +7.5% | +5.5% |
| GPRE | SELL | 2021-11-10 | 2021-11-12 | $39.98 | $5.1M | -1.4% | -10.1% | -17.4% |
| GPRE | BUY | 2020-03-20 | 2020-03-23 | $4.79 | $144K | -10.0% | +1.1% | +116.6% |
| GPRE | BUY | 2017-11-30 | 2017-12-01 | $16.54 | $512K | -1.5% | -2.6% | +10.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.