Burger Denis R
Reporting Owner SEC Filing List

CIK: 0001239414
FormFilerSubject CompanyFiling AgentDateActions
4Statement of changes in beneficial owner...Aptose Biosciences Inc.Dorsey & Whitney Llp /fa/07/01/2026
4Statement of changes in beneficial owner...Burger Denis R07/01/2026
4Statement of changes in beneficial owner...Aptose Biosciences Inc.Dorsey & Whitney Llp /fa/ /fa02/07/2024
4Statement of changes in beneficial owner...Burger Denis RDorsey & Whitney Llp /fa/ /fa02/07/2024
4Statement of changes in beneficial owner...Burger Denis RBroadridge Financial Solutions, Inc./fa01/23/2023
4Statement of changes in beneficial owner...Burger Denis RBroadridge Financial Solutions, Inc./fa01/20/2022
4/AAmendment to Statement of changes in ben...Burger Denis RBroadridge Financial Solutions, Inc./fa12/28/2021
4Statement of changes in beneficial owner...Burger Denis RBroadridge Financial Solutions, Inc./fa12/21/2021
4/AAmendment to Statement of changes in ben...Burger Denis RBroadridge Financial Solutions, Inc./fa11/23/2021
4Statement of changes in beneficial owner...Burger Denis RBroadridge Financial Solutions, Inc./fa11/19/2021
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Burger Denis R 's Ownership Transactions

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