BLACK HAWK ACQUISITION CORP

Ticker: BKHAU CUSIP: G1148A127 Class: UNIT 99/99/9999

Holders for Q4 2025 Position Changes for Q4 2025

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

Decreased Positions (1)

Clear Street Group Inc.
Value ($000) $28 (-22.6%) Shares 2,306 (-30.3%)