Alussa Energy Sponsor II LLC - 12 Nov 2025 Form 3 Insider Report for Alussa Energy Acquisition Corp. II

Role: 10%+ Owner
Signature: /s/ W. Richard Anderson, Attorney-in-Fact for Alussa Energy Sponsor II LLC
Issuer symbol: ALUB, ALUB-UN, ALUB-WT on NYSE
Transactions as of: 12 Nov 2025
Net transactions value: $0
Form type: 3
Filing time: 12 Nov 2025, 19:49:38 UTC
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Alussa Energy Sponsor II LLC	10%+ Owner	C/O ALUSSA ENERGY ACQUISITION CORP. II, 1001 S CAPITAL OF TEXAS HWY, AUSTIN	/s/ W. Richard Anderson, Attorney-in-Fact for Alussa Energy Sponsor II LLC	12 Nov 2025	0002086223

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
holding	ALUB	Class B Ordinary Shares							12 Nov 2025	Class A Ordinary Shares	7,187,500		Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The Class B ordinary shares are convertible for the Issuer's Class A ordinary shares as described under the heading "Description of Securities" in the Issuer's Registration Statement filed on Form S-1 (File No. 333-290822) (the "Registration Statement") and have no expiration date. The Class B ordinary shares beneficially owned by the Reporting Person include up to 937,500 Class B ordinary shares subject to forfeiture to the Issuer depending on the extent to which the underwriters' over-allotment option is exercised in connection with the Issuer's initial public offering of units, as described in the Registration Statement.
F2	Alussa Energy Sponsor II LLC (the "Reporting Person") is the record holder of the securities reported herein. Each of Daniel Barcelo, W. Richard Anderson and Benjamin W. Atkins is a managing member of the Reporting Person and no individual managing member exercises voting or investment discretion over any of the securities held by the Reporting Person. Accordingly, none of them is deemed to have or share beneficial ownership of such securities.

Content

The Class B ordinary shares are convertible for the Issuer's Class A ordinary shares as described under the heading "Description of Securities" in the Issuer's Registration Statement filed on Form S-1 (File No. 333-290822) (the "Registration Statement") and have no expiration date. The Class B ordinary shares beneficially owned by the Reporting Person include up to 937,500 Class B ordinary shares subject to forfeiture to the Issuer depending on the extent to which the underwriters' over-allotment option is exercised in connection with the Issuer's initial public offering of units, as described in the Registration Statement.

Alussa Energy Sponsor II LLC (the "Reporting Person") is the record holder of the securities reported herein. Each of Daniel Barcelo, W. Richard Anderson and Benjamin W. Atkins is a managing member of the Reporting Person and no individual managing member exercises voting or investment discretion over any of the securities held by the Reporting Person. Accordingly, none of them is deemed to have or share beneficial ownership of such securities.

Remarks:

Exhibit 24 - Power of Attorney