Artius II Acquisition Inc Unit(AACBU) - 2025 Q1 - Quarterly Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (MARK ONE) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarter ended March 31, 2025 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to (Issuer's telephone number) Commission file number: 1-42521 ARTIUS II ACQUISITION INC. (Exact Name of Registrant as Specified in Its Charter) Cayman Islands 98-1802901 ...