HORIZON SPACE ACQUSTN I CORP

Ticker: HSPOF CUSIP: G4619M109 Class: ORDINARY SHARES

Holders for Q4 2025 Position Changes for Q4 2025

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

Exited Positions (13)

First Trust Capital Management L.P.
Value ($000) $3,696 Shares 300,000
Westchester Capital Management, LLC
Value ($000) $3,659 Shares 297,000
BERKLEY W R CORP
Value ($000) $2,527 Shares 205,129
MIZUHO SECURITIES USA LLC
Value ($000) $4,589 Shares 375,209
WOLVERINE ASSET MANAGEMENT LLC
Value ($000) $4,505 Shares 365,655
Quarry LP
Value ($000) $213 Shares 17,237
Polar Asset Management Partners Inc.
Value ($000) $1,848 Shares 150,000
UBS Group AG
Value ($000) $144 Shares 11,649
TORONTO DOMINION BANK
Value ($000) $123 Shares 10,000
Clear Street Group Inc.
Value ($000) $59 Shares 4,764
Crossingbridge Advisors, LLC
Value ($000) $8 Shares 633
PenderFund Capital Management Ltd.
Value ($000) $3 Shares 269
MORGAN STANLEY
Value ($000) $0 Shares 15