Health Care · Industrial Organic Chemicals

GEVO Gevo, Inc. SEC Filings & Insider Trading Activity 2026

company
CIK 1392380125 filings
Russell 2000

GEVO at a glance

Gevo, Inc. (GEVO, SEC CIK 1392380) filed its latest 10-K annual report on March 5, 2026, a 10-Q quarterly report on August 6, 2026, an 8-K current report on August 26, 2026 and Form 4 insider filings as recently as September 4, 2026. SignalX summarizes each filing with AI and tracks the company's insider trades and institutional holders.

  • For the fiscal year ended December 31, 2025 (FY2025), Gevo, Inc. (GEVO) reported revenue of $160.6 million (up 849.3% from FY2024) and a net loss of $33.8 million. Diluted EPS was -$0.14.
  • As of June 30, 2026, 25 institutional investment managers tracked by SignalX reported holding Gevo, Inc. (GEVO) shares worth $94.2 million in 13F-HR filings.
  • The most recent insider open-market sale reported on Form 4 was by Bloom Paul D on September 3, 2026 of 1,514 shares at $1.71 per share.
  • In the last 90 days, GEVO insiders reported 2 open-market purchases ($96K) and 7 open-market sales ($476K) on Form 4, a net sale of $380K.

Source: SEC EDGAR (XBRL financial data, 13F-HR and Form 4 filings).

Revenue · FY2025
$160.6M
+849.3% vs prior year
Insiders · 90 days
2 buys · 7 sells
Net −$380K
13F holders
25 funds
$94.2M · +0 vs prior quarter
Latest 8-K
Aug 26, 2026
Item 7.01 · Item 5.02

AI 10-Q Quarterly Report Analysis

Latest 10-Q, quarter ended Jun 30, 2026

Management Discussion & Analysis

  • Revenue $46.5M, up 7% YoY from $43.4M, led by GevoND revenue of $40.5M versus $37.2M
  • Gross margin 42.6% vs 43.6% YoY, with gross profit $19.8M versus $18.9M
  • Worst segment Gevo, revenue $1.5M, down 22% YoY from $2.0M
  • Operating loss $171.7M versus operating income $5.8M, including $135.8M impairment and $39.8M deposit-credit allowance
  • ATJ-30 engineering continues through 2026; DOE loan-guarantee application withdrawn in April 2026

Risk Factors

  • No Risk Factors section provided in the submitted excerpt
  • No basis to identify newly added or materially updated risks versus the 10-K
  • Rule 10b5-1 plan adopted by director Andrew Marsh for up to 396,946 shares

AI summary of the GEVO 10-Q filed . Generated from the filing text; verify against the original.View on SEC EDGAR10-K vs 10-Q vs 8-K

AI 8-K Current Report Analysis

The most recent material events, by 8-K item

Filed Aug 26, 2026Full analysis →

Item 7.01: Regulation FD Disclosure

  • Reg FD section contains only incorporation-by-reference and Section 18 liability disclaimers
  • No substantive business, operating, financial, or market-moving disclosure in the provided text

Item 5.02: Departure/Appointment of Directors or Principal Officers

  • Greg Hanselman appointed Chief Operating Officer effective August 20, 2026
  • Promotion expands responsibilities after serving as Executive Vice President, Operations and Engineering since January 2026
Filed Aug 6, 2026Full analysis →

Item 2.02: Results of Operations and Financial Condition

  • Gevo reported financial results for quarter ended June 30, 2026
  • Press release furnished as Exhibit 99.1 contains the substantive financial details

Item EX-99.1: Item EX-99.1

  • Q2 revenue $46.5M, up from $43.4M; adjusted EBITDA $11.1M, down from $17.3M
  • Full-year adjusted EBITDA outlook raised above $60M from $30M, supported by Canada CFR credits and Section 45Z monetization
Filed Jul 16, 2026Full analysis →

Item 5.02: Departure/Appointment of Directors or Principal Officers

  • Todd Werpy appointed Class II independent director effective August 20, 2026, serving through the 2027 annual meeting
  • Annual director compensation includes $85,000 cash retainer and $94,500 equity grant

Item 7.01: Regulation FD Disclosure

  • Exhibit 99.1 furnished under Regulation FD, not filed under Exchange Act Section 18
  • Disclosure excluded from Section 18 liability and not incorporated into other Securities Act or Exchange Act filings

Item EX-99.1: Item EX-99.1

  • Todd Werpy appointed to Gevo’s Board, effective August 20, 2026
  • Former ADM Chief Science Officer adds expertise in biotechnology, catalysis, process engineering, and commercialization

AI summaries of GEVO 8-K current reports filed with the SEC. What 8-K item codes mean

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Recent Insider Transactions (Form 4)

Latest reported trades by officers, directors and 10% owners

InsiderTypeDatePrice
Bloom Paul DSellSep 3, 2026$1.71
Gruber Patrick R.SellSep 3, 2026$1.70
Bowron Kimberly TSellSep 3, 2026$1.71
Barber James JBuyAug 21, 2026$1.54
Kettner David MichaelBuyAug 21, 2026$1.55
Werpy Todd AllenAAug 20, 2026-
Bloom Paul DMAug 13, 2026$1.18
Bloom Paul DMAug 13, 2026-

Financial Summary
XBRL

Annual financial summary from SEC XBRL data
MetricFY2023FY2024FY2025
Profitability
Revenue-$16.9M$160.6M
Operating Income--$90.8M-$20.2M
Net Income-$66.2M-$78.6M-$33.8M
Op. Margin--536.9%-12.6%
Net Margin--464.9%-21.1%
Balance Sheet
Total Assets-$583.9M$718.9M
Equity$557.4M$489.5M$466.3M
ROE-11.9%-16.1%-7.3%
Per Share
EPS$-0.28$-0.34$-0.14
Cash Flow
Operating CF--$57.4M-$13.4M
CapEx$54.5M$51.1M$30.1M

Source: XBRL data in Gevo, Inc. (GEVO)'s 10-K filings on SEC EDGAR, in USD. Compare across companies →

13F Fund Holdings: Quarterly Trend

Latest: Q2 2026

Aggregate GEVO share value held by 13F filers tracked by SignalX, by quarter.

Quarterly totals table
GEVO shares held by 13F filers tracked by SignalX, by quarter
QuarterFundsTotal value
Q2 202625$94.2M
Q1 202625$163.4M
Q4 202525$116.0M
Q3 202525$104.2M
Q2 202523$61.7M
Q1 202519$32.2M
Q4 202416$55.9M
Q3 202411$10.7M
Position changes: Q1 2026 → Q2 2026
Top Buyers
Top Sellers
New Positions
Closed Positions

Source: 13F-HR filings on SEC EDGAR (aggregated from 169 fund-quarter rows). Reflects only 13F filers tracked by SignalX, not the full institutional ownership universe. How 13F filings work

GEVO filing archive

AI analysis pages for each 10-K, 10-Q and 8-K

Latest 2026 SEC Filings: 10-K, 10-Q, 8-K & Form 4

FormFiling dateAnalysisSEC
4Sep 4, 2026--
4Sep 4, 2026--
4Sep 4, 2026--
8-KAug 26, 2026Analysis-
4Aug 24, 2026--
4Aug 24, 2026--
4Aug 24, 2026--
4Aug 13, 2026--
4Aug 7, 2026--
SC 13GAug 7, 2026-
4Aug 7, 2026--
4Aug 7, 2026--
4Aug 7, 2026--
10-QAug 6, 2026Analysis
8-KAug 6, 2026Analysis-
8-KJul 16, 2026Analysis-
8-KJul 15, 2026Analysis-
4Jun 15, 2026--
4Jun 15, 2026--
4Jun 15, 2026--
4Jun 15, 2026--
4Jun 15, 2026--
4Jun 15, 2026--
4Jun 15, 2026--
4May 29, 2026-

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GEVO SEC filings: frequently asked questions

Are GEVO insiders buying or selling?

In the last 90 days, Gevo, Inc. (GEVO) officers, directors and 10% owners reported 2 open-market purchases worth $96,369 by 2 insiders and 7 open-market sales worth $476,121 by 4 insiders on Form 4, a net sale of $379,753. Many insider sales are pre-planned or for taxes, so purchases usually carry more information.

Which institutions hold GEVO stock?

As of June 30, 2026, the largest Gevo, Inc. (GEVO) holders among the 13F filers tracked by SignalX were BlackRock ($27.5 million), State Street Corp ($20.1 million), Vanguard Capital Management LLC ($15.4 million), Invesco Ltd ($8.4 million), Vanguard Portfolio Management LLC ($8.2 million). 13F-HR reports are filed up to 45 days after each quarter ends.

What was GEVO's revenue in fiscal year 2025?

For the fiscal year ended December 31, 2025 (FY2025), Gevo, Inc. (GEVO) reported revenue of $160.6 million (up 849.3% from FY2024) and a net loss of $33.8 million. Diluted EPS was -$0.14. The figures come from the XBRL data in the 10-K.

What did GEVO report in its latest 8-K?

Gevo, Inc. (GEVO) filed an 8-K on August 26, 2026 reporting Item 7.01 (Regulation FD Disclosure) and Item 5.02 (Departure/Appointment of Directors or Principal Officers). Reg FD section contains only incorporation-by-reference and Section 18 liability disclaimers.

What are the latest GEVO SEC filings?

Gevo, Inc. (GEVO) filed its latest 10-K annual report on March 5, 2026, a 10-Q quarterly report on August 6, 2026, an 8-K current report on August 26, 2026 and a Form 4 insider filing on September 4, 2026.

What is GEVO's SEC CIK number?

Gevo, Inc. (GEVO)'s SEC Central Index Key (CIK) is 1392380. EDGAR lists every GEVO filing under that number.

Ask anything about GEVO

The research agent reads GEVO's filings, financials, insider trades and 13F holders, then answers with sources.