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Gevo (GEVO) 10K Form and Latest SEC Filings 2026

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Latest Gevo SEC Filings & Recent Activity

Gevo (NASDAQ:GEVO) has submitted 536+ documents to the U.S. Securities and Exchange Commission (SEC) since 2017. For investors, these filings are the primary source of verified financial data — covering everything from annual revenue and debt levels in the 10-K, to material business events in 8-K current reports, to insider buying and selling activity in Form 4 disclosures. The most recent filing was a Form 8-K submitted on May 7, 2026.

Form 4
Gevo, Inc. Reports Ownership Change on May. 1, 2026

Form 4 filings disclose changes in stock ownership by company insiders, including purchases, sales, grants, and option exercises.

View insider ownership

8-K
Gevo Files Current Report on May. 7, 2026

An 8-K is filed when a material corporate event occurs, such as an acquisition, leadership change, or financial update.

View filing

10-K
Gevo Files Annual Report on Mar. 5, 2026

The 10-K contains Gevo's audited financial statements, revenue, earnings, and risk factors for the prior fiscal year.

View earnings history

Gevo SEC Filing History

Browse Gevo's complete SEC filing history using the filters below. Filter by form type - 10-K, 10-Q, 8-K, Form 4, and more - or set a custom date range to find a filing.

DateFilerForm TypeView
05/07/2026 3:03 PM
Gevo (1392380) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
05/01/2026 3:43 PM
Gevo (1392380) Issuer
Shafer Andrew (1999254) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
04/30/2026 6:23 PM
Gevo (1392380) Issuer
JAMES KYLE DEAN (1444142) Reporting
Form 3
Initial statement of beneficial ownership of securities  
04/30/2026 6:24 PM
Gevo (1392380) Issuer
Kettner David Michael (2131186) Reporting
Form 3
Initial statement of beneficial ownership of securities  
04/30/2026 6:26 PM
Gevo (1392380) Issuer
JAMES KYLE DEAN (1444142) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
04/30/2026 6:27 PM
Gevo (1392380) Issuer
Kettner David Michael (2131186) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
04/27/2026 3:05 PM
Gevo (1392380) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
04/15/2026 4:15 PM
Gevo (1392380) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
04/09/2026 8:00 AM
Gevo (1392380) Filer
Form DEF 14A
04/09/2026 8:01 AM
Gevo (1392380) Filer
Form DEFA14A
04/02/2026 4:35 PM
Gevo (1392380) Issuer
Shafer Andrew (1999254) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
04/01/2026 4:35 PM
Gevo (1392380) Issuer
Ryan Christopher Michael (1512143) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/26/2026 5:37 PM
Gevo (1392380) Subject
VANGUARD GROUP INC (102909) Filed by
Form SCHEDULE 13G/A
03/16/2026 3:02 PM
Gevo (1392380) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/12/2026 4:30 PM
Fitzgerald Lindsay Clinton (2071237) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
03/12/2026 4:35 PM
Gevo (1392380) Issuer
Shafer Andrew (1999254) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/12/2026 4:35 PM
Gevo (1392380) Issuer
Mize Gary W. (1530501) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
03/05/2026 3:25 PM
Gevo (1392380) Filer
Form 10-K
Annual report pursuant to Section 13 or 15(d)  
02/11/2026 8:05 AM
Gevo (1392380) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
01/21/2026 4:35 PM
Gevo (1392380) Issuer
Shafer Andrew (1999254) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
01/05/2026 4:35 PM
Agiri Oluwagbemileke Yusuf (2071241) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
01/05/2026 8:06 AM
Gevo (1392380) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
12/23/2025 4:35 PM
Gevo (1392380) Issuer
Shafer Andrew (1999254) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
12/15/2025 8:05 AM
Gevo (1392380) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
12/08/2025 3:34 PM
Agiri Oluwagbemileke Yusuf (2071241) Reporting
Gevo (1392380) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
12/08/2025 3:39 PM
Agiri Oluwagbemileke Yusuf (2071241) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
12/05/2025 4:35 PM
Gendenjamts Davaajargal (2045065) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
11/21/2025 4:35 PM
Gevo (1392380) Issuer
Shafer Andrew (1999254) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
11/14/2025 4:35 PM
Battershell Carol Jane (1667931) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
11/10/2025 3:14 PM
Gevo (1392380) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/10/2025 3:18 PM
Gevo (1392380) Filer
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
11/05/2025 8:01 AM
Gevo (1392380) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/04/2025 4:35 PM
Gevo (1392380) Issuer
Shafer Andrew (1999254) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
11/03/2025 3:57 PM
Gevo (1392380) Subject
Shafer Andrew (1999254) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/23/2025 7:07 PM
Gevo (1392380) Issuer
Shafer Andrew (1999254) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
10/15/2025 4:35 PM
Amorelli Angelo (1997722) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
10/15/2025 4:35 PM
Gevo (1392380) Issuer
Ryan Christopher Michael (1512143) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
10/15/2025 3:11 PM
Gevo (1392380) Subject
Ryan Christopher Michael (1512143) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
10/14/2025 4:26 PM
Gevo (1392380) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
10/14/2025 3:51 PM
Amorelli Angelo (1997722) Reporting
Gevo (1392380) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
09/22/2025 6:00 PM
Gevo (1392380) Issuer
Shafer Andrew (1999254) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
09/18/2025 6:00 PM
Bloom Paul D (1854032) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
09/17/2025 3:16 PM
Bloom Paul D (1854032) Reporting
Gevo (1392380) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
09/09/2025 7:00 AM
Gevo (1392380) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
09/05/2025 4:30 PM
Gevo (1392380) Issuer
Gruber Patrick R. (1511369) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
09/05/2025 4:32 PM
Gevo (1392380) Issuer
Ryan Christopher Michael (1512143) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
09/05/2025 4:33 PM
Bloom Paul D (1854032) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
09/05/2025 4:35 PM
Agiri Oluwagbemileke Yusuf (2071241) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
09/05/2025 4:37 PM
Bowron Kimberly T (1866673) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
09/04/2025 3:47 PM
Bloom Paul D (1854032) Reporting
Gevo (1392380) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
09/04/2025 3:48 PM
Bowron Kimberly T (1866673) Reporting
Gevo (1392380) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
09/04/2025 3:50 PM
Gevo (1392380) Subject
Gruber Patrick R. (1511369) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
09/04/2025 3:51 PM
Gevo (1392380) Subject
Ryan Christopher Michael (1512143) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
09/04/2025 3:52 PM
Agiri Oluwagbemileke Yusuf (2071241) Reporting
Gevo (1392380) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
08/21/2025 5:00 PM
Gevo (1392380) Issuer
Shafer Andrew (1999254) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
08/21/2025 5:00 PM
Agiri Oluwagbemileke Yusuf (2071241) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
08/20/2025 3:37 PM
Agiri Oluwagbemileke Yusuf (2071241) Reporting
Gevo (1392380) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
08/19/2025 5:00 PM
Gevo (1392380) Issuer
Mize Gary W. (1530501) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
08/18/2025 3:29 PM
Gevo (1392380) Subject
Mize Gary W. (1530501) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
08/15/2025 3:30 PM
Amorelli Angelo (1997722) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
08/12/2025 4:52 PM
Amorelli Angelo (1997722) Reporting
Gevo (1392380) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
08/04/2025 3:36 PM
Gevo (1392380) Issuer
Gruber Patrick R. (1511369) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
08/04/2025 3:37 PM
Gevo (1392380) Issuer
Ryan Christopher Michael (1512143) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
08/04/2025 3:39 PM
Bloom Paul D (1854032) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
07/22/2025 5:29 PM
Gevo (1392380) Issuer
Shafer Andrew (1999254) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
07/17/2025 7:12 PM
BlackRock, Inc. (2012383) Filed by
Gevo (1392380) Subject
Form SCHEDULE 13G
07/11/2025 5:00 PM
Gevo (1392380) Issuer
Shafer Andrew (1999254) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
07/08/2025 4:20 PM
Gevo (1392380) Issuer
Smull L Lynn (1797471) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
07/07/2025 8:00 AM
Gevo (1392380) Filer
Form 8-K
Current report pursuant to Section 13 or 15(d)  
06/11/2025 6:30 PM
Gevo (1392380) Issuer
Gruber Patrick R. (1511369) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
06/11/2025 6:30 PM
Gevo (1392380) Issuer
Ryan Christopher Michael (1512143) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
06/11/2025 6:30 PM
Bloom Paul D (1854032) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
06/11/2025 6:30 PM
Agiri Oluwagbemileke Yusuf (2071241) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
06/11/2025 6:30 PM
Bowron Kimberly T (1866673) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
06/11/2025 6:30 PM
Fitzgerald Lindsay Clinton (2071237) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
06/11/2025 6:30 PM
Gevo (1392380) Issuer
Smull L Lynn (1797471) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
06/11/2025 6:30 PM
Gevo (1392380) Issuer
Shafer Andrew (1999254) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
06/11/2025 6:30 PM
Gendenjamts Davaajargal (2045065) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
06/05/2025 6:38 PM
Gevo (1392380) Filer
Form S-8
Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans  
06/04/2025 4:35 PM
Fitzgerald Lindsay Clinton (2071237) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
06/04/2025 4:35 PM
Agiri Oluwagbemileke Yusuf (2071241) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
06/03/2025 4:34 PM
Agiri Oluwagbemileke Yusuf (2071241) Reporting
Gevo (1392380) Issuer
Form 3
Initial statement of beneficial ownership of securities  
06/03/2025 4:22 PM
Fitzgerald Lindsay Clinton (2071237) Reporting
Gevo (1392380) Issuer
Form 3
Initial statement of beneficial ownership of securities  
06/03/2025 3:05 PM
Agiri Oluwagbemileke Yusuf (2071241) Reporting
Gevo (1392380) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
06/03/2025 3:07 PM
Fitzgerald Lindsay Clinton (2071237) Reporting
Gevo (1392380) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
06/02/2025 4:35 PM
Bowron Kimberly T (1866673) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
06/02/2025 4:35 PM
Gevo (1392380) Issuer
Gruber Patrick R. (1511369) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
06/02/2025 4:35 PM
Gevo (1392380) Issuer
Ryan Christopher Michael (1512143) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
06/02/2025 4:35 PM
Bloom Paul D (1854032) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
06/02/2025 4:35 PM
Gevo (1392380) Issuer
Smull L Lynn (1797471) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
06/02/2025 4:35 PM
Gevo (1392380) Issuer
Shafer Andrew (1999254) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
05/30/2025 3:39 PM
Gevo (1392380) Subject
Shafer Andrew (1999254) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/30/2025 3:16 PM
Bowron Kimberly T (1866673) Reporting
Gevo (1392380) Subject
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/30/2025 3:20 PM
Gevo (1392380) Subject
Gruber Patrick R. (1511369) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/30/2025 3:24 PM
Gevo (1392380) Subject
Ryan Christopher Michael (1512143) Reporting
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/28/2025 3:49 PM
Barber James J (1377811) Reporting
Gevo (1392380) Issuer
Form 3
Initial statement of beneficial ownership of securities  
05/27/2025 5:14 PM
BAUM WILLIAM H (1231857) Reporting
Gevo (1392380) Issuer
Form 4
Statement of changes in beneficial ownership of securities  
05/27/2025 5:17 PM
Gevo (1392380) Issuer
Guillen Jaime (1876001) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
05/27/2025 5:19 PM
Gevo (1392380) Issuer
Marsh Andrew (1431827) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
05/27/2025 5:21 PM
Gevo (1392380) Issuer
Mize Gary W. (1530501) Reporting
Form 4
Statement of changes in beneficial ownership of securities  
(Data available from 1/1/2016 forward)

Gevo SEC Filings - Frequently Asked Questions

Gevo (GEVO) has submitted 536+ filings to the SEC since 2017. You can browse the complete history or filter by form type using the tools above.

Gevo's fiscal year ends on December 31. The company typically files its 10-K annual report by the end of February, covering the prior fiscal year's financial results.

The most recent filing was a Form 8-K submitted on May 7, 2026. This was a current report on a material business event.

SEC Filing Types: 10-K, 10-Q, 8-K and More

SEC filings are legally required disclosures that public companies submit to the U.S. Securities and Exchange Commission. Unlike press releases or earnings call transcripts, these documents are filed under legal obligation — meaning the financial data they contain is audited, standardized, and subject to penalties if materially false. For investors, that makes SEC filings the most reliable primary source available for evaluating a company's true financial position.

Yes. All SEC filings are publicly available through the SEC's EDGAR database and on financial research platforms like MarketBeat. Companies are required by law to make these disclosures accessible to all investors — meaning retail investors have access to the same source documents as institutional analysts.

A 10-K is an annual report containing audited financial statements and a full review of the company's business — it is the most comprehensive filing a company makes each year. A 10-Q is a shorter, unaudited quarterly update filed three times per year between annual reports. Investors typically use the 10-K for deep fundamental analysis and the 10-Q to track whether the company is on pace with its guidance mid-year.

The most important filing for fundamental investors. Filed once per year, the 10-K contains audited financial statements, revenue and earnings trends, debt obligations, risk factors, and management's own assessment of the business. Reading the risk factors section and comparing year-over-year financials can reveal issues that don't show up in analyst summaries.

An unaudited financial update filed three times per year (the 10-K covers Q4). Investors use 10-Qs to track whether guidance is on pace, monitor changes in cash flow or inventory, and catch any mid-year shifts in business conditions before they become headline news.

Filed within four business days of a material event — earnings releases, merger announcements, executive departures, or major asset sales. Because 8-Ks are filed before media coverage catches up, they are often the fastest way to get unfiltered information directly from the company on market-moving events.

Filed within two business days whenever an executive or director buys or sells company stock. Insider purchases — especially large or clustered buys — are often interpreted as a signal of management confidence. Insider selling is more ambiguous but worth monitoring for patterns, particularly around lock-up expirations or ahead of major announcements.


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This page (NASDAQ:GEVO) was last updated on 5/7/2026 by MarketBeat.com Staff.
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