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Green Plains Inc. (GPRE)
NASDAQ: GPRE · Real-Time Price · USD
Basic Materials · Chemicals
14.29+0.31 (+2.22%)
Insider Score
––Not scored
GPRE Insider Score
Insiders here have filed 2 Form 4s in the last 90 days, but all of them are share awards, grants or other non-market transactions. Those are compensation, not a decision to buy, so they are not scored.
GPRE Stock Insider Trading Activity
GPRE stock’s insider trading shows no open-market insider trades by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| Osowski Chris CEO | Tax withheld | 11,989 | $16.03 | $192.18K | 5.0% | 226,401 | Aug 19, 2026 | — | Form 4 |
| Collins Trent Lee Other | Tax withheld | 2,261 | $16.03 | $36.24K | 4.8% | 44,496 | Aug 19, 2026 | — | Form 4 |
| Wagner Kimberly Director | Award | 9,019 | $14.97 | $135.01K | 17.3% | 61,131 | Jun 5, 2026 | — | Form 4 |
| Salinas Martin Director | Award | 9,019 | $14.97 | $135.01K | 15.0% | 69,020 | Jun 5, 2026 | — | Form 4 |
| Peterson Brian Director | Award | 9,019 | $14.97 | $135.01K | 12.6% | 80,339 | Jun 5, 2026 | — | Form 4 |
| GRASSI CARL J. Director | Award | 9,019 | $14.97 | $135.01K | 24.8% | 45,355 | Jun 5, 2026 | — | Form 4 |
| Furcich Steven J Director | Award | 9,019 | $14.97 | $135.01K | 24.8% | 45,355 | Jun 5, 2026 | — | Form 4 |
| Aslam Farha Director | Award | 9,019 | $14.97 | $135.01K | 20.0% | 54,190 | Jun 5, 2026 | — | Form 4 |
| Anderson James D Director | Award | 9,019 | $14.97 | $135.01K | 7.3% | 132,150 | Jun 5, 2026 | — | Form 4 |
| Sweeney Patrick Francis Director | Award | 9,019 | $14.97 | $135.01K | 141% | 15,402 | Jun 5, 2026 | — | Form 4 |
| Havasi Imre Other | Tax withheld | 461 | $17.14 | $7.90K | 0.6% | 71,000 | May 15, 2026 | — | Form 4 |
| Collins Trent Lee Other | Tax withheld | 657 | $17.25 | $11.33K | 1.4% | 46,757 | Apr 29, 2026 | — | Form 4 |
| Osowski Chris CEO | Tax withheld | 1,999 | $15.81 | $31.60K | 0.8% | 238,390 | Mar 13, 2026 | — | Form 4 |
| Herbert James F II Other | Tax withheld | 1,845 | $15.81 | $29.17K | 2.1% | 86,696 | Mar 13, 2026 | — | Form 4 |
| Havasi Imre Other | Tax withheld | 1,076 | $15.81 | $17.01K | 1.5% | 71,461 | Mar 13, 2026 | — | Form 4 |
| Havasi Imre Other | Tax withheld | 5,760 | $15.22 | $87.67K | 7.4% | 72,537 | Mar 10, 2026 | — | Form 4 |
| Osowski Chris CEO | Tax withheld | 6,912 | $15.22 | $105.20K | 2.8% | 240,389 | Mar 10, 2026 | — | Form 4 |
| Herbert James F II Other | Tax withheld | 6,912 | $15.22 | $105.20K | 7.2% | 88,541 | Mar 10, 2026 | — | Form 4 |
| Osowski Chris CEO | Tax withheld | 1,237 | $14.94 | $18.48K | 0.5% | 247,301 | Mar 9, 2026 | — | Form 4 |
| Herbert James F II Other | Tax withheld | 1,237 | $14.94 | $18.48K | 1.3% | 95,453 | Mar 9, 2026 | — | Form 4 |
| Sweeney Patrick Francis Director | Buy | 6,383 | $15.87 | $101.30K | 17.6% | 42,719 | Mar 6, 2026 | CFirst BuyDilution | Form 4 |
| Herbert James F II Other | Award | 21,024 | $14.27 | $300.01K | 27.8% | 96,690 | Feb 27, 2026 | — | Form 4 |
| Osowski Chris CEO | Award | 85,845 | $14.27 | $1.23M | 52.8% | 248,538 | Feb 27, 2026 | — | Form 4 |
| Havasi Imre Other | Award | 21,024 | $14.27 | $300.01K | 36.7% | 78,297 | Feb 27, 2026 | — | Form 4 |
| Collins Trent Lee Other | Award | 21,024 | $14.27 | $300.01K | 79.7% | 47,414 | Feb 27, 2026 | — | Form 4 |
| Reis Ann CFO | Award | 21,024 | $14.27 | $300.01K | 102% | 41,558 | Feb 27, 2026 | — | Form 4 |
| Loneman Ryan P Other | Award | 17,520 | $14.27 | $250.01K | 101% | 34,882 | Feb 27, 2026 | — | Form 4 |
| Collins Trent Lee Other | Tax withheld | 1,288 | $10.57 | $13.61K | 4.7% | 26,390 | Jan 9, 2026 | — | Form 4 |
| MAPES MICHELLE Other | Award | 33,904 | $9.80 | $332.26K | 102% | 67,241 | Jan 7, 2026 | — | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Buy (P) — Open-market or private purchase
- Award (A) — Grant or award from the company, not a purchase
- Tax withheld (F) — Shares withheld to pay tax or an exercise price
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.