ARCA BIOPHARMA INC

CUSIP: 00211Y407 Class: COM PAR$.001

SUSQUEHANNA INTERNATIONAL GROUP, LLP's Holding History (CIK: 0001446194)

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

Q1 2019
Shares 72,890 Value ($000) $27 Avg Close — Range —
Q2 2018
Shares 47,636 Value ($000) $26 Avg Close — Range —
Q4 2017
Shares 10,273 Value ($000) $14 Avg Close — Range —