APTOSE BIOSCIENCES INC

CUSIP: 03835T200 Class: Stock

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

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

Q4 2021
Shares 73,055 Value ($000) $99 Avg Close — Range —
Q3 2021
Shares 91,612 Value ($000) $200 Avg Close — Range —
Q2 2021
Shares 84,767 Value ($000) $281 Avg Close — Range —
Q4 2020
Shares 52,388 Value ($000) $229 Avg Close — Range —
Q3 2020
Shares 67,366 Value ($000) $404 Avg Close — Range —
Q2 2020
Shares 98,648 Value ($000) $622 Avg Close — Range —
Q1 2020
Shares 140,865 Value ($000) $837 Avg Close — Range —
Q4 2019
Shares 129,737 Value ($000) $736 Avg Close — Range —
Q3 2019
Shares 131,127 Value ($000) $273 Avg Close — Range —
Q2 2019
Shares 46,046 Value ($000) $120 Avg Close — Range —
Q1 2019
Shares 10,338 Value ($000) $21 Avg Close — Range —
Q4 2018
Shares 16,695 Value ($000) $32 Avg Close — Range —
Q3 2018
Shares 30,801 Value ($000) $80 Avg Close — Range —
Q2 2018
Shares 43,972 Value ($000) $173 Avg Close — Range —