About this data
What it is
When a company's officers, directors or owners of more than 10% buy or sell its stock, they must report the trade to the SEC on Form 4. This feed shows purchases and sales on the open market; stock grants, option exercises and shares withheld for tax are left out.
Who files it
The insider, usually through the company, within two business days of the trade.
How current
We collect new filings throughout the day on SEC business days.
Worth knowing
Sales are often routine: insiders sell to diversify, to pay taxes, or under a 10b5-1 plan set up months in advance. A purchase with their own money is less common, which is why many investors pay closer attention to it.

All of this comes from public filings.

Open-market trades per day, last 30 days

05001,000Oct 17 · Purchases: 0Oct 17 · Sales: 0Oct 17Oct 18 · Purchases: 0Oct 18 · Sales: 0Oct 19 · Purchases: 29Oct 19 · Sales: 159Oct 20 · Purchases: 45Oct 20 · Sales: 209Oct 21 · Purchases: 38Oct 21 · Sales: 183Oct 21Oct 22 · Purchases: 50Oct 22 · Sales: 130Oct 23 · Purchases: 77Oct 23 · Sales: 126Oct 24 · Purchases: 1Oct 24 · Sales: 0Oct 25 · Purchases: 0Oct 25 · Sales: 0Oct 25Oct 26 · Purchases: 60Oct 26 · Sales: 171Oct 27 · Purchases: 27Oct 27 · Sales: 217Oct 28 · Purchases: 44Oct 28 · Sales: 135Oct 29 · Purchases: 35Oct 29 · Sales: 199Oct 29Oct 30 · Purchases: 68Oct 30 · Sales: 270Oct 31 · Purchases: 3Oct 31 · Sales: 0Nov 1 · Purchases: 2Nov 1 · Sales: 0Nov 2 · Purchases: 79Nov 2 · Sales: 826Nov 2Nov 3 · Purchases: 66Nov 3 · Sales: 337Nov 4 · Purchases: 67Nov 4 · Sales: 535Nov 5 · Purchases: 108Nov 5 · Sales: 458Nov 6 · Purchases: 137Nov 6 · Sales: 390Nov 6Nov 7 · Purchases: 0Nov 7 · Sales: 0Nov 8 · Purchases: 0Nov 8 · Sales: 0Nov 9 · Purchases: 110Nov 9 · Sales: 457Nov 10 · Purchases: 97Nov 10 · Sales: 406Nov 10Nov 11 · Purchases: 98Nov 11 · Sales: 330Nov 12 · Purchases: 54Nov 12 · Sales: 167Nov 13 · Purchases: 23Nov 13 · Sales: 28Nov 14 · Purchases: 0Nov 14 · Sales: 0Nov 14Nov 15 · Purchases: 0Nov 15 · Sales: 0
05001,000Oct 17 · Purchases: 0Oct 17 · Sales: 0Oct 17Oct 18 · Purchases: 0Oct 18 · Sales: 0Oct 19 · Purchases: 29Oct 19 · Sales: 159Oct 20 · Purchases: 45Oct 20 · Sales: 209Oct 21 · Purchases: 38Oct 21 · Sales: 183Oct 21Oct 22 · Purchases: 50Oct 22 · Sales: 130Oct 23 · Purchases: 77Oct 23 · Sales: 126Oct 24 · Purchases: 1Oct 24 · Sales: 0Oct 25 · Purchases: 0Oct 25 · Sales: 0Oct 25Oct 26 · Purchases: 60Oct 26 · Sales: 171Oct 27 · Purchases: 27Oct 27 · Sales: 217Oct 28 · Purchases: 44Oct 28 · Sales: 135Oct 29 · Purchases: 35Oct 29 · Sales: 199Oct 29Oct 30 · Purchases: 68Oct 30 · Sales: 270Oct 31 · Purchases: 3Oct 31 · Sales: 0Nov 1 · Purchases: 2Nov 1 · Sales: 0Nov 2 · Purchases: 79Nov 2 · Sales: 826Nov 2Nov 3 · Purchases: 66Nov 3 · Sales: 337Nov 4 · Purchases: 67Nov 4 · Sales: 535Nov 5 · Purchases: 108Nov 5 · Sales: 458Nov 6 · Purchases: 137Nov 6 · Sales: 390Nov 6Nov 7 · Purchases: 0Nov 7 · Sales: 0Nov 8 · Purchases: 0Nov 8 · Sales: 0Nov 9 · Purchases: 110Nov 9 · Sales: 457Nov 10 · Purchases: 97Nov 10 · Sales: 406Nov 10Nov 11 · Purchases: 98Nov 11 · Sales: 330Nov 12 · Purchases: 54Nov 12 · Sales: 167Nov 13 · Purchases: 23Nov 13 · Sales: 28Nov 14 · Purchases: 0Nov 14 · Sales: 0Nov 14Nov 15 · Purchases: 0Nov 15 · Sales: 0

Purchases Sales

By trade date. Insiders have two business days to file, so the most recent days fill in later.

Latest open-market insider trades

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Showing: ticker GEVO

Latest open-market insider trades
TradedInsiderCompanyTypeSharesPriceValueFiling
Sep 3, 2026Kimberly T. Bowron
Chief of Staff
GEVO
Gevo, Inc.
Sale1,221$1.71$2,088 SaleForm 4 ↗
Sep 3, 2026Paul D. Bloom
CEO, Director
GEVO
Gevo, Inc.
Sale1,514$1.71$2,589 SaleForm 4 ↗
Sep 3, 2026Patrick R. Gruber
Director
GEVO
Gevo, Inc.
Sale3,333$1.70$5,666 SaleForm 4 ↗
Aug 21, 2026David Michael Kettner
Chief Legal & Emrg Biz Officer
GEVO
Gevo, Inc.
Buy12,500$1.55$19.4K BuyForm 4 ↗
Aug 21, 2026James J. Barber
Director
GEVO
Gevo, Inc.
Buy50,000$1.54$77.0K BuyForm 4 ↗
Aug 6, 2026Patrick R. Gruber
Director
GEVO
Gevo, Inc.
Sale247,642$1.51$373.9K SaleForm 4 ↗
Aug 6, 2026Kimberly T. Bowron
Chief of Staff
GEVO
Gevo, Inc.
Sale10,257$1.55$15.9K SaleForm 4 ↗
Aug 6, 2026Oluwagbemileke Yusuf Agiri
CFO
GEVO
Gevo, Inc.
Sale18,223$1.54$28.1K SaleForm 4 ↗
Aug 6, 2026Paul D. Bloom
CEO, Director
GEVO
Gevo, Inc.
Sale31,096$1.55$48.2K SaleForm 4 ↗
Jun 12, 2026Oluwagbemileke Yusuf Agiri
CFO
GEVO
Gevo, Inc.
Sale63,028$1.40$88.2K SaleForm 4 ↗
Jun 12, 2026Davaajargal Gendenjamts
VP Acctg and Treasurer
GEVO
Gevo, Inc.
Sale4,293$1.43$6,139 SaleForm 4 ↗
Jun 12, 2026Andrew Shafer
Chief Mktg Cust & Brnd Officer
GEVO
Gevo, Inc.
Sale9,443$1.43$13.5K SaleForm 4 ↗
Jun 12, 2026Kimberly T. Bowron
Chief of Staff
GEVO
Gevo, Inc.
Sale15,470$1.43$22.1K SaleForm 4 ↗
Jun 12, 2026Paul D. Bloom
CEO, Director
GEVO
Gevo, Inc.
Sale35,189$1.43$50.3K SaleForm 4 ↗
Jun 12, 2026Christopher Michael Ryan
President & COO
GEVO
Gevo, Inc.
Sale35,196$1.43$50.3K SaleForm 4 ↗
Jun 12, 2026Patrick R. Gruber
Director
GEVO
Gevo, Inc.
Sale157,563$1.40$220.6K SaleForm 4 ↗
May 27, 2026Oluwagbemileke Yusuf Agiri
CFO
GEVO
Gevo, Inc.
Sale31,958$1.77$56.6K SaleForm 4 ↗
May 27, 2026Andrew Shafer
Chief Mktg Cust & Brnd Officer
GEVO
Gevo, Inc.
Sale32,667$1.76$57.5K SaleForm 4 ↗
May 27, 2026Kimberly T. Bowron
Chief of Staff
GEVO
Gevo, Inc.
Sale25,101$1.76$44.2K SaleForm 4 ↗
May 27, 2026Paul D. Bloom
CEO, Director
GEVO
Gevo, Inc.
Sale75,735$1.76$133.3K SaleForm 4 ↗
May 27, 2026Christopher Michael Ryan
President & COO
GEVO
Gevo, Inc.
Sale87,700$1.76$154.4K SaleForm 4 ↗
May 27, 2026Patrick R. Gruber
Director
GEVO
Gevo, Inc.
Sale186,469$1.76$328.2K SaleForm 4 ↗
May 1, 2026Andrew Shafer
Chief Cust Mkt & Brnd Officer
GEVO
Gevo, Inc.
Sale5,550$2.00$11.1K SaleForm 4 ↗
Apr 1, 2026Andrew Shafer
Chief Cust Mkt & Brnd Officer
GEVO
Gevo, Inc.
Sale5,550$2.71$15.0K SaleForm 4 ↗
Mar 31, 2026Christopher Michael Ryan
President & COO
GEVO
Gevo, Inc.
Sale29,797$2.96$88.2K SaleForm 4 ↗
Mar 30, 2026Christopher Michael Ryan
President & COO
GEVO
Gevo, Inc.
Sale100,000$2.76$276.0K SaleForm 4 ↗
Mar 12, 2026Lindsay Clinton Fitzgerald
Chief Public Affairs Officer
GEVO
Gevo, Inc.
Sale20,000$2.51$50.2K SaleForm 4 ↗
Mar 12, 2026Gary W. Mize
Director
GEVO
Gevo, Inc.
Sale107,100$2.34$250.6K SaleForm 4 ↗
Mar 10, 2026Andrew Shafer
Chief Cust Mkt & Brnd Officer
GEVO
Gevo, Inc.
Sale5,550$2.21$12.3K SaleForm 4 ↗
Jan 20, 2026Andrew Shafer
Chief Cust Mkt & Brnd Officer
GEVO
Gevo, Inc.
Sale5,000$1.99$9,950 SaleForm 4 ↗
Dec 22, 2025Andrew Shafer
Chief Cust Mkt & Brnd Officer
GEVO
Gevo, Inc.
Sale5,000$2.19$10.9K SaleForm 4 ↗
Dec 5, 2025Oluwagbemileke Yusuf Agiri
CFO
GEVO
Gevo, Inc.
Sale73,284$2.31$169.3K SaleForm 4 ↗
Dec 4, 2025Davaajargal Gendenjamts
VP Acctg and Treasurer
GEVO
Gevo, Inc.
Sale2,560$2.32$5,939 SaleForm 4 ↗
Nov 20, 2025Andrew Shafer
Chief Cust Mkt & Brnd Officer
GEVO
Gevo, Inc.
Sale5,000$1.99$9,950 SaleForm 4 ↗
Nov 13, 2025Carol Jane Battershell
Director
GEVO
Gevo, Inc.
Sale75,597$2.02$152.7K SaleForm 4 ↗
Nov 3, 2025Andrew Shafer
Chief Cust Mkt & Brnd Officer
GEVO
Gevo, Inc.
Sale29,797$2.28$67.9K SaleForm 4 ↗
Oct 20, 2025Andrew Shafer
Chief Cust Mkt & Brnd Officer
GEVO
Gevo, Inc.
Sale5,000$2.53$12.7K SaleForm 4 ↗
Oct 15, 2025Christopher Michael Ryan
President & COO
GEVO
Gevo, Inc.
Sale100,000$2.82$282.0K SaleForm 4 ↗
Oct 14, 2025Angelo Amorelli
Director
GEVO
Gevo, Inc.
Sale100,000$2.50$250.0K SaleForm 4 ↗
Sep 22, 2025Andrew Shafer
Chief Cust Mkt & Brnd Officer
GEVO
Gevo, Inc.
Sale5,000$2.01$10.1K SaleForm 4 ↗
Sep 17, 2025Paul D. Bloom
Chief Business Officer
GEVO
Gevo, Inc.
Sale75,000$2.01$150.8K SaleForm 4 ↗
Sep 4, 2025Kimberly T. Bowron
Chief People and IT Officer
GEVO
Gevo, Inc.
Sale1,530$1.63$2,494 SaleForm 4 ↗
Sep 4, 2025Oluwagbemileke Yusuf Agiri
CFO
GEVO
Gevo, Inc.
Sale1,731$1.63$2,822 SaleForm 4 ↗
Sep 4, 2025Paul D. Bloom
Chief Business Officer
GEVO
Gevo, Inc.
Sale2,092$1.63$3,410 SaleForm 4 ↗
Sep 4, 2025Christopher Michael Ryan
President & COO
GEVO
Gevo, Inc.
Sale1,683$1.63$2,743 SaleForm 4 ↗
Sep 4, 2025Patrick R. Gruber
Chief Executive Officer, Director
GEVO
Gevo, Inc.
Sale1,642$1.63$2,676 SaleForm 4 ↗
Aug 20, 2025Oluwagbemileke Yusuf Agiri
CFO
GEVO
Gevo, Inc.
Sale57,651$1.63$94.0K SaleForm 4 ↗
Aug 20, 2025Andrew Shafer
Chief Cust Mkt & Brnd Officer
GEVO
Gevo, Inc.
Sale5,000$1.58$7,900 SaleForm 4 ↗
Aug 18, 2025Gary W. Mize
Director
GEVO
Gevo, Inc.
Sale91,459$1.68$153.7K SaleForm 4 ↗
Aug 13, 2025Angelo Amorelli
Director
GEVO
Gevo, Inc.
Sale16,485$2.00$33.0K SaleForm 4 ↗

The newest 50 items, most recent first. Every row links to its original filing. Updated Nov 15, 2026, 6:22 PM EST.

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