ARTIUS II ACQUISITION INC

Ticker: AACBU CUSIP: G0509J107 Class: UNIT 11/27/2029

Clear Street Group Inc.'s Holding History (CIK: 0001881567)

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

Q4 2025
Shares 49,638 Value ($000) $526 Avg Close — Range —
Q3 2025
Shares 45,153 Value ($000) $467 Avg Close — Range —