X4 PHARMACEUTICALS INC

CUSIP: 98420X103 Class: Common Stock

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

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

Q1 2025
Shares 111,704 Value ($000) $0 Avg Close — Range —
Q4 2024
Shares 191,904 Value ($000) $0 Avg Close — Range —
Q3 2024
Shares 3,455 Value ($000) $0 Avg Close — Range —
Q2 2024
Shares 75,405 Value ($000) $0 Avg Close — Range —
Q4 2023
Shares 962 Value ($000) $0 Avg Close — Range —
Q3 2023
Shares 13,280 Value ($000) $0 Avg Close — Range —
Q2 2023
Shares 226,566 Value ($000) $0 Avg Close — Range —
Q1 2023
Shares 32,788 Value ($000) $0 Avg Close — Range —
Q4 2022
Shares 18,324 Value ($000) $0 Avg Close — Range —
Q3 2022
Shares 11,237 Value ($000) $19 Avg Close — Range —
Q1 2022
Shares 35,673 Value ($000) $62 Avg Close — Range —
Q4 2021
Shares 5,309 Value ($000) $12 Avg Close — Range —
Q3 2021
Shares 53 Value ($000) $0 Avg Close — Range —
Q2 2021
Shares 53 Value ($000) $0 Avg Close — Range —