Sec Form 4 Filing - Lipson Adam C @ AMERICAN BATTERY MATERIALS, INC. - 2025-04-01

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person Lipson Adam C 2. Issuer Name and Ticker or Trading Symbol AMERICAN BATTERY MATERIALS, INC. [ BLTH] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 500 WEST PUTNAM AVE SUITE 400 3. Date of Earliest Transaction (MM/DD/YY) 04/01/2025 (Street) GREENWICH, CT06830 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 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 Common Stock ( 1 ) 05/07/2025 J 160 A $ 4.5 331,918 D Common Stock ( 2 ) 05/23/2025 A 1,112 A $ 7.98 333,030 D

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 (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 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 (MM/DD/YY) 7. Title and Amount of Underlying Securities (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 of Derivative Security: 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 Convertible Note ( 3 ) $ 6.35 02/27/2025 02/27/2025 J 2,932 10/31/2025 10/31/2025 Common Stock 2,932 $ 12,100 2 D Convertible Note ( 4 ) $ 6.35 08/01/2025 08/01/2025 P 10,893 10/31/2025 10/31/2025 Common Stock 10,893 $ 17,293.4 3 D Convertible Note ( 5 ) $ 6.35 08/28/2025 08/28/2025 P 12,114 10/31/2025 10/31/2025 Common Stock 12,114 $ 50,000 4 D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Lipson Adam C 500 WEST PUTNAM AVE SUITE 400 GREENWICH, CT06830 X Signatures /s/ Adam Lipson 09/22/2025 Signature of Reporting Person Date

Explanation of Responses:

( 1 )Represents shares of common stock issued in consideration for the extension of the maturity date of convertible notes, pursuant to the terms of the note extension agreement ( 2 )Represents shares of common stock issued as part of the annual equity grant for service as a member of the Board of Directors, pursuant to the terms of the Company's Director Compensation Agreement ( 3 )Convertible note issued on 2/27/2025 in the amount of $10,000, with current principal of $12,100 after subsequent maturity extensions Pari-Passu with other noteholders and convertible at a 35% discount to the company's proposed uplist. Price expected to be $6.35 per share. ( 4 )Convertible note issued on 8/1/2025in the amount of $15,721.27, with current principal of $17,293.40 after Most Favored Nations principal increase Pari-Passu with other noteholders and convertible at a 25% discount to the company's proposed uplist. Price expected to be $6.35 per share. ( 5 )Convertible note issued on 8/28/2025 in the amount of $50,000 convertible at a 25% discount to the company's proposed uplist. Price expected to be $6.35 per share.

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).

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