HORIZON SPACE ACQUSTN I CORP

Ticker: HSPWF CUSIP: G4619M117 Class: *W EXP 12/27/202

MIZUHO SECURITIES USA LLC's Holding History (CIK: 0000812291)

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

Q3 2025
Shares 50,000 Value ($000) $1 Avg Close — Range —
Q2 2025
Shares 50,000 Value ($000) $1 Avg Close — Range —