Green Plains Inc. (GPRE)
Nasdaq: GPRE · Industrial Organic Chemicals · Omaha, NE · filing with the SEC since 2004
Grade4.6
◀ Past 4.7● Present 4.4▶ Future 4.6
Who runs Green Plains Inc.
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Osowski Chris
President and CEO. First filing Jan 2022, latest Aug 20, 2026, 0 filings in all.
Officers reporting now
10
of 17 people with a filing in the last fifteen months
Directors reporting now
7
41 people on the record since 2006
Officerssales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Osowski Chris | President and CEO | Jan 2022 | Aug 20, 2026 | none |
| Collins Trent Lee | SVP Operations | Sep 2025 | Aug 20, 2026 | none |
| Peterson Brian | Executive VP | Jan 2006 | Jun 9, 2026 | none |
| Havasi Imre | SVP Trading and Commercial Ops | Mar 2025 | May 18, 2026 | none |
| Herbert James F II | Chief Human Resources Officer | Oct 2022 | Mar 16, 2026 | none |
| Reis Ann | Chief Financial Officer | Jan 2026 | Mar 2, 2026 | none |
| Loneman Ryan P | GC and Corp Sec | Feb 2026 | Mar 2, 2026 | none |
| Boggs Philip B | Former Chief Financial Officer | Nov 2024 | Jan 23, 2026 | none |
| Mapes Michelle | Chief Legal and Admin Officer | Nov 2009 | Jan 8, 2026 | none |
| Simpkins G Patrich Jr | CEO Fluid Quip | May 2012 | Aug 29, 2025 | none |
Directorssales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Anderson James D | director | Oct 2008 | Jun 9, 2026 | none |
| Aslam Farha | director | Oct 2021 | Jun 9, 2026 | none |
| Furcich Steven J | director | Apr 2025 | Jun 9, 2026 | none |
| Grassi Carl J. | director | Apr 2025 | Jun 9, 2026 | none |
| Salinas Martin | director | Jul 2021 | Jun 9, 2026 | none |
| Wagner Kimberly | director | Oct 2020 | Jun 9, 2026 | none |
| Sweeney Patrick Francis | director | May 2025 | Jun 8, 2026 | none |
Earlier names on the record27, newest filing first
Knudsen Ejnar A III · director · last filing May 2025Treuer Alain · director · last filing May 2025Stark James E · officer · last filing Apr 2025Becker Todd A · officer · last filing Mar 2025Kadavy Grant D · officer · last filing Feb 2025Van Der Meulen Leslie · officer · last filing Feb 2025Hoovestol Wayne · officer · last filing May 2023Kolomaya Paul E · officer · last filing Mar 2023Mcpherson Negil Jr. · officer · last filing Mar 2022Hagstrom William J. III · officer · last filing Aug 2021Crowley James F · director · last filing May 2021Edwards S Eugene · director · last filing May 2021Glade Gordon Fredrick · director · last filing May 2021Manuel Thomas L · director · last filing May 2021Cronin Walter S · officer · last filing Mar 2021Hudak Mark A · officer · last filing Mar 2021August Nathaniel H. · 10% owner · last filing Apr 2020Mangrove Partners · 10% owner · last filing Apr 2020Mangrove Partners Master Fund, Ltd. · 10% owner · last filing Apr 2020Vojslavek Anthony R · officer · last filing Aug 2019Neppl John W · officer · last filing Mar 2019Jarnagin Joel · officer · last filing Mar 2019Metzler Michael A · officer · last filing Mar 2019Briggs Jeffrey S. · officer · last filing Dec 2018Simril Kenneth · officer · last filing Oct 2018Bleyl Carl S · officer · last filing Jan 2018Peters Jerry L · officer · last filing Sep 2017
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.