Gevo Adds Director Trading Plans to 2024 10-K
Ticker: GEVO · Form: 10-K/A · Filed: Aug 15, 2025 · CIK: 1392380
Sentiment: neutral
Topics: amendment, insider-trading, disclosure
TL;DR
Gevo amended its 2024 10-K to add director trading plans from Q4 2024.
AI Summary
Gevo, Inc. filed an amendment (10-K/A) to its 2024 annual report on August 15, 2025, to disclose Rule 10b5-1 trading plans initiated by directors Angelo Amorelli and Gary W. Mize in Q4 2024. These plans were inadvertently omitted from the original March 27, 2025 filing.
Why It Matters
This filing clarifies director trading activities, providing transparency on potential stock transactions and insider intentions.
Risk Assessment
Risk Level: low — This is an amendment to correct an omission and does not introduce new financial risks or significant business changes.
Key Players & Entities
- Gevo, Inc. (company) — Filer of the 10-K/A
- Angelo Amorelli (person) — Director who entered a Rule 10b5-1 trading plan
- Gary W. Mize (person) — Director who entered a Rule 10b5-1 trading plan
- March 27, 2025 (date) — Original filing date of the 10-K
- August 15, 2025 (date) — Filing date of the 10-K/A amendment
- December 31, 2024 (date) — End of fiscal year and period for trading plan initiation
FAQ
What specific information was inadvertently omitted from Gevo's original 2024 10-K filing?
Rule 10b5-1 trading arrangements entered into by directors Angelo Amorelli and Gary W. Mize during the three months ended December 31, 2024, were inadvertently omitted.
When was the original Form 10-K for the year ended December 31, 2024, filed by Gevo, Inc.?
The original Form 10-K was filed on March 27, 2025.
What is the purpose of this Amendment No. 1 on Form 10-K/A?
The amendment is solely to add the disclosure of Rule 10b5-1 trading arrangements by directors that were inadvertently omitted from the original filing.
Which SEC rule requires new certifications for this type of amendment?
Rule 12b-15 of the Securities and Exchange Act of 1934, as amended, requires new certifications.
What period do the newly disclosed Rule 10b5-1 trading arrangements cover?
The trading arrangements were entered into by the directors during the three months ended December 31, 2024.
Filing Stats: 1,640 words · 7 min read · ~5 pages · Grade level 12.5 · Accepted 2025-08-15 16:05:30
Key Financial Figures
- $0.01 — ch Registered Common Stock, par value $0.01 per share GEVO The Nasdaq Stock Mar
Filing Documents
- gevo-20241231x10ka.htm (10-K/A) — 152KB
- gevo-20241231xex31d1.htm (EX-31.1) — 5KB
- gevo-20241231xex31d2.htm (EX-31.2) — 5KB
- 0001558370-25-011615.txt ( ) — 720KB
- gevo-20241231.xsd (EX-101.SCH) — 9KB
- gevo-20241231_def.xml (EX-101.DEF) — 51KB
- gevo-20241231_lab.xml (EX-101.LAB) — 49KB
- gevo-20241231_pre.xml (EX-101.PRE) — 27KB
- gevo-20241231x10ka_htm.xml (XML) — 96KB
Other Information
Item 9B. Other Information During the three months ended December 31, 2024, the below directors and/or officers, as defined in Rule 16a-1(f), adopted, modified or terminated a "Rule 10b5-1 trading arrangement," as defined in Item 408 of Regulation S-K. The Rule 10b5-1 trading arrangements were each intended to satisfy the affirmative defense in Rule 10b5-1(c)(1). Name and Title Action Date Duration of Plan Total Number of Shares of Common Stock to be Purchased or Sold Patrick R. Gruber Chief Executive Officer Terminate November 14, 2024 July 26, 2024 to July 25, 2025 Up to 815,015 Patrick R. Gruber Chief Executive Officer Adopt November 14, 2024 February 17, 2025 to February 16, 2026 Up to 2,957,838 Christopher M. Ryan President and Chief Operating Officer Terminate November 26, 2024 July 26, 2024 to July 25, 2025 Up to 341,227 Christopher M. Ryan President and Chief Operating Officer Adopt November 26, 2024 February 26, 2025 to February 25, 2026 Up to 853,643 L. Lynn Smull Chief Financial Officer Terminate November 25, 2024 July 26, 2024 to July 25, 2025 Up to 166,264 L. Lynn Smull Chief Financial Officer Adopt November 25, 2024 February 26, 2025 to February 25, 2026 Up to 115,647 Paul D. Bloom Chief Business Officer Terminate November 21, 2024 July 26, 2024 to July 25, 2025 Up to 308,814 Paul D. Bloom Chief Business Officer Adopt November 21, 2024 February 20, 2025 to February 19, 2026 Up to 718,587 Andrew L. Shafer Chief Customer, Marketing and Brand Officer Terminate November 22, 2024 November 1, 2024 to October 31, 2025 Up to 60,606 Andrew L. Shafer Chief Customer, Marketing and Brand Officer Adopt November 22, 2024 February 20, 2025 to February 19, 2026 Up to 146,242 Kimberly T. Bowron Chief People and IT Officer Terminate December 2, 2024 July 26, 2024 to July 25, 2025 Up to 88,960 Kimberly T. Bowron Chief People
SIGNATURES
SIGNATURES Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this Report to be signed on its behalf by the undersigned, thereunto duly authorized. Gevo, Inc. (REGISTRANT) By: /s/ Sylvia Gendenjamts Sylvia Gendenjamts, CPA Vice President Accounting and Treasurer (Principal Accounting Officer) Date: August 15, 2025