X0203 0001354457 Nasdaq Stock Market LLC 0002034334 Artius II Acquisition Inc. 333-283020

3 Columbus Circle Suite 1609 New York NY NEW YORK 10019

(212) 309-7668 Class A Ordinary Share, Right, Unit 17 CFR 240.12d2-2(a)(1) Katelin Rowe CDO Analyst 2026-08-19