GPRE (Green Plains, Inc.)
Insider Trading Activity
Every open-market purchase and sale reported by GPRE officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-20 | Chris Osowski | President and CEO | F | — | — |
| 2026-08-20 | Trent Lee Collins | SVP Operations | F | — | — |
| 2008-03-18 | Dan E Christensen | EXEC VICE PRESIDENT | Buy | — | — |
| 2008-03-10 | Wayne Hoovestol | CEO/COO | Buy | — | — |
| 2007-11-16 | Wayne Hoovestol | CEO-COO | A | — | — |
| 2007-11-16 | Dan E Christensen | Exec VP | D | — | — |
| 2007-11-08 | Herschel Collier II Patton | Director | A | — | — |
| 2007-10-04 | ROY STEPHEN NICHOLSON | Director | A | — | — |
| 2007-10-04 | ROY STEPHEN NICHOLSON | Director | A | — | — |
| 2007-09-26 | Dan E Christensen | Exec VP | A | — | — |
| 2007-09-26 | Wayne Hoovestol | CEO-COO | A | — | — |
| 2007-07-19 | Wayne Hoovestol | CEO-COO | A | — | — |
| 2007-07-13 | BARRY A ELLSWORTH | Exec VP | A | — | — |
| 2007-07-13 | Dan E Christensen | Executive VP | A | — | — |
| 2007-07-13 | Dan E Christensen | Exec VP | A | — | — |
| 2007-07-13 | Dan E Christensen | Exec VP & Secretary | A | — | — |
| 2007-07-13 | Herschel Collier II Patton | Director | A | — | — |
| 2007-06-29 | ROY STEPHEN NICHOLSON | Director | A | — | — |
| 2007-06-29 | David Allen Hart | Director | A | — | — |
| 2007-06-29 | Robert Dale Vavra | Director | A | — | — |
| 2007-06-27 | Brian Peterson | Director | A | — | — |
| 2007-06-26 | BARRY A ELLSWORTH | Executive VP | A | — | — |
| 2007-06-18 | Herschel Collier II Patton | Director | A | — | — |
| 2007-06-18 | David Allen Hart | Director | A | — | — |
| 2007-06-11 | ROY STEPHEN NICHOLSON | Director | A | — | — |
| 2007-06-04 | Brian Peterson | Executive VP | A | — | — |
| 2007-06-04 | MICHAEL AMIE WARREN | Director | Buy | — | — |
| 2007-06-04 | Herschel Collier II Patton | Director | A | — | — |
| 2007-06-04 | Wayne Hoovestol | CEO, COO | Buy | — | — |
| 2007-06-01 | Robert Dale Vavra | Director | A | — | — |
| 2007-06-01 | BARRY A ELLSWORTH | Executive VP | A | — | — |
| 2007-03-05 | Wayne Hoovestol | CEO/COO | Buy | — | — |
| 2007-03-05 | BARRY A ELLSWORTH | Executive VP | Sell | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | CEO/COO | 878,889 | — |
| — | President and CEO | 226,401 | — |
| — | Exec VP | 221,937 | — |
| — | Executive VP | 178,100 | — |
| — | EXEC VICE PRESIDENT | 104,587 | — |
| — | Director | 77,000 | — |
| — | Director | 58,688 | — |
| — | SVP Operations | 44,496 | — |
| — | Director | 19,800 | — |
| — | Director | 18,800 | — |
| — | Director | 2,000 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the GPRE quote page; the site-wide leaderboard is on the insider transactions hub.