HORIZON ACQUISITION CORP

CUSIP: G46049113 Class: *W EXP 08/19/202

OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AM's Holding History (CIK: 0001132716)

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

Q3 2021
Shares 333,321 Value ($000) $562,000 Avg Close — Range —
Q2 2021
Shares 333,321 Value ($000) $603,000 Avg Close — Range —
Q1 2021
Shares 333,103 Value ($000) $365,000 Avg Close — Range —