HORIZON ACQUISITION CORPORAT

CUSIP: G46044106 Class: CMN

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q1 2023
Shares 1 Value ($000) $0 Avg Close — Range —
Q4 2022
Shares 2,337 Value ($000) $0 Avg Close — Range —
Q3 2022
Shares 1 Value ($000) $0 Avg Close — Range —
Q3 2021
Shares 59,861 Value ($000) $585 Avg Close — Range —
Q2 2021
Shares 59,861 Value ($000) $584 Avg Close — Range —
Q1 2021
Shares 174,070 Value ($000) $1,775 Avg Close — Range —