ARCA BIOPHARMA INC

CUSIP: 00211Y506 Class: COMMON

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

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

Q2 2024
Shares 275 Value ($000) $0 Avg Close — Range —
Q1 2024
Shares 3 Value ($000) $0 Avg Close — Range —
Q4 2023
Shares 100 Value ($000) $0 Avg Close — Range —
Q3 2022
Shares 517 Value ($000) $1 Avg Close — Range —
Q1 2022
Shares 2,604 Value ($000) $5 Avg Close — Range —
Q4 2021
Shares 15,185 Value ($000) $32 Avg Close — Range —
Q3 2021
Shares 1,270 Value ($000) $4 Avg Close — Range —
Q1 2021
Shares 11,121 Value ($000) $40 Avg Close — Range —
Q4 2020
Shares 351 Value ($000) $1 Avg Close — Range —