ARTIUS II ACQUISITION INC

Ticker: AACBR CUSIP: G0509J123 Class: RIGHT 11/27/2029

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 500,000 Value ($000) $185 Avg Close — Range —

Q3 2025

Shares 500,000 Value ($000) $120 Avg Close — Range —

Q2 2025

Shares 500,000 Value ($000) $140 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	500,000	$185	—	—
Q3 2025	500,000	$120	—	—
Q2 2025	500,000	$140	—	—