APTOSE BIOSCIENCES INC

CUSIP: 03835T200 Class: Stock

Walleye Capital LLC's Holding History (CIK: 0001758720)

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

Q4 2021
Shares 71,443 Value ($000) $96 Avg Close — Range —
Q3 2021
Shares 283,591 Value ($000) $618 Avg Close — Range —
Q4 2019
Shares 31,700 Value ($000) $180 Avg Close — Range —