APTOSE BIOSCIENCES INC

CUSIP: 03835T200 Class: Stock

DAFNA Capital Management LLC's Holding History (CIK: 0001389933)

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

Q3 2015
Shares 19,239 Value ($000) $83 Avg Close — Range —
Q2 2015
Shares 70,396 Value ($000) $359 Avg Close — Range —
Q1 2015
Shares 22,289 Value ($000) $121 Avg Close — Range —