Denis R. Burger - Nov 19, 2021 Form 4/A - Amendment Insider Report for Aptose Biosciences Inc. (APTO)

Role
Director
Signature
/s/ Janet Clennett as attorney-in-fact for Denis R. Burger
Stock symbol
APTO
Transactions as of
Nov 19, 2021
Transactions value $
$11,051
Form type
4/A - Amendment
Date filed
11/23/2021, 02:32 PM
Date Of Original Report
Nov 19, 2021
Next filing
Dec 28, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction APTO Common Shares Options Exercise $11.1K +5.42K +33.33% $2.04 21.7K Nov 19, 2021 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction APTO Director Stock Option (Right to Buy) Options Exercise $0 -5.42K -100% $0.00* 0 Nov 19, 2021 Common Shares 5.42K $2.04 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Converted from Canadian exercise price of C$2.58 using an exchange rate of C$1.2639 = US$1.00.