AEMETIS Insider Todd Waltz Files Form 4 on Ownership Change

TL;DR

**AEMETIS insider Todd Waltz filed a Form 4, signaling a change in his ownership.**

AI Summary

Todd Waltz, an insider at AEMETIS, INC., filed a Form 4 on March 23, 2026, indicating a change in his beneficial ownership of the company's securities as of March 19, 2026. While the filing itself doesn't detail the specific transaction (buy or sell), it signals that an executive's stake in the company has shifted. This matters to investors because insider transactions can sometimes be an indicator of management's confidence (or lack thereof) in the company's future prospects, potentially influencing stock price.

Why It Matters

Insider filings like this can signal management's view on the company's future, which can influence investor sentiment and stock valuation.

Risk Assessment

Risk Level: low — This filing is purely administrative, reporting a change in ownership, and does not inherently indicate a high risk.

Analyst Insight

Investors should look for the specific details of the transaction (buy or sell, number of shares, price) within the full Form 4 document to understand the implications of Todd Waltz's ownership change for AEMETIS, INC.

Key Players & Entities

• Waltz Todd (person) — Reporting insider
• AEMETIS, INC (company) — Issuer of securities
• 0001383895 (person) — CIK for Waltz Todd
• 0000738214 (company) — CIK for AEMETIS, INC

FAQ

Filing Documents

• primary_doc.html (4)
• primary_doc.xml (4) — 4KB
• 0000738214-26-000032.txt ( ) — 6KB

From the Filing

SEC FORM 4 SEC Form 4 FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940 OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response: 0.5    Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).    Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10. 1. Name and Address of Reporting Person * Waltz Todd (Last) (First) (Middle) P O BOX 1445 (Street) CUPERTINO CALIFORNIA 95015 (City) (State) (Zip) UNITED STATES (Country) 2. Issuer Name and Ticker or Trading Symbol AEMETIS, INC [ AMTX ] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director 10% Owner X Officer (give title below) Other (specify below) Executive Vice President, CFO 2a. Foreign Trading Symbol 3. Date of Earliest Transaction (Month/Day/Year) 03/19/2026 6. Individual or Joint/Group Filing (Check Applicable Line) X Form filed by One Reporting Person Form filed by More than One Reporting Person 4. If Amendment, Date of Original Filed (Month/Day/Year) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares Option (right to buy) $ 2.64 03/19/2026 A 200,000 06/19/2026 (1) 03/19/2036 Common Stock 200,000 $ 2.64 1,305,701 D Explanation of Responses: 1. 1/12th of the option shares vest every three months from the grant date /s/Todd Waltz 03/23/2026 ** Signature of Reporting Person Date Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. * If the form is filed by more than one reporting person, see Instruction 4 (b)(v). ** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a). Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure. Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number. * Form 4: SEC 1474 (03-26)

View Full Filing

View this 4 filing on SEC EDGAR