APTOSE BIOSCIENCES INC

CUSIP: 03835T200 Class: Stock

Sio Capital Management, LLC's Holding History (CIK: 0001482416)

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

Q1 2021
Shares 41,100 Value ($000) $246 Avg Close — Range —
Q4 2019
Shares 50,000 Value ($000) $284 Avg Close — Range —