What did AACB merge with?
Nothing — Artius II Acquisition Inc. never completed a purchase. The company wound up and the cash in the account went back to shareholders. No agreed deal for it is on file with us, so we cannot say whether one was ever announced and later fell through.
What it set out to buyAI/Tech
Deadline it was working to (our estimate)14 August 2026
Our estimate — we computed this date from the IPO date and the charter term. No filing we hold states it as a calendar date. The lifecycle is over; the date is kept as history.
The wind-up itself is on EDGAR — the 8-K announcing it and the Form 25 that ended the listing. Both are in our AACB filings feed, and the dossier holds the rest of the record.