[Form 4] AMERICAN BATTERY MATERIALS, INC. Insider Trading Activity

Rhea-AI Filing Summary

American Battery Materials (BLTH) reported an insider transaction by a director. On 10/31/2025, the reporting person acquired 7,836 shares of common stock at a price of $4, increasing direct holdings to 35,395 shares. The filing identifies the role as Director and notes the form was filed by one reporting person.

The shares were issued in consideration for extending the maturity date of convertible notes under a note extension agreement. The reporting person also holds convertible notes convertible at $6.35 per share, with underlying amounts of 73,906 and 3,225 common shares, respectively. The notes have current principal balances of $305,043.59 and $13,310 and are pari passu with other noteholders, with conversion terms tied to any uplist to a senior exchange.

SEC Form 4

FORM 4

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
or Section 30(h) of the Investment Company Act of 1940

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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^*

VORWERK JUSTIN J

(Last) (First) (Middle)

500 WEST PUTNAM AVE SUITE 400

(Street)

GREENWICH CT 06830

(City) (State) (Zip)

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)

3. Date of Earliest Transaction (Month/Day/Year)
10/31/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

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
Common Stock(1)	10/31/2025		J		7,836	A	$4	35,395	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 (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
Convertible Note 1,(2)	$6.35	03/22/2024	03/22/2024	J		1		01/31/2026	01/31/2026	Common Stock	73,906	$305,043.59	2	D
Convertible Note 2(3)	$6.35	02/10/2025	02/10/2025	J		1		01/31/2026	01/31/2026	Common Stock	3,225	$13,310	3	D

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. Convertible note issued on 3/22/2024 in the amount of $138,084, with current principal of $305,043.59 after MFN adjustment on 10/23/2024 and subsequent maturity extensions on 4/1/2025, 7/31/2025 and 10/31/2025 Pari-Passu with other noteholders. Convertible at a 35% discount to the uplist price if the company uplists to a senior exchange. Price expected to be $6.35 per share.

3. Convertible note originally issued on 2/10/2025 in the amount of $10,000, with current principal of $13,310 after subsequent maturity extensions on 4/1/2025, 7/31/2025 and 10/31/2025 Pari-Passu with other noteholders and convertible at a 35% discount to the uplist price if the company uplists to a senior exchange. Price expected to be $6.35 per share.

	/s/ Justin Vorwerk	11/05/2025
	** 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.

FAQ

What insider transaction was reported for BLTH?

A director acquired 7,836 common shares at a price of $4 on 10/31/2025.

How many BLTH shares does the reporting person hold after the transaction?

Direct beneficial ownership is 35,395 shares after the reported transaction.

What derivative securities are reported for BLTH?

Convertible notes convertible at $6.35 into 73,906 and 3,225 BLTH common shares are listed.

What are the principal amounts tied to the convertible notes?

The filing shows current principal balances of $305,043.59 and $13,310 for the two notes.

Why were the BLTH shares issued to the insider?

They were issued as consideration for extending the maturity date of the convertible notes under a note extension agreement.

What was the transaction code on the Form 4?

The transaction code is J for both the common stock entry and the derivative note entries.

Who is the reporting person on this BLTH Form 4?

The signature block shows /s/ Justin Vorwerk as the reporting person.