Platzer Erich
Reporting Owner SEC Filing List
CIK: 0001275087
| Form | Filer | Subject Company | Filing Agent | Date | Actions | ||
|---|---|---|---|---|---|---|---|
| 4 | Statement of changes in beneficial owner... | Aptose Biosciences Inc. | Dorsey & Whitney Llp /fa/ | 07/01/2026 | |||
| 4 | Statement of changes in beneficial owner... | Platzer Erich | 07/01/2026 | ||||
| 4 | Statement of changes in beneficial owner... | Aptose Biosciences Inc. | Dorsey & Whitney Llp /fa/ /fa | 02/07/2024 | |||
| 4 | Statement of changes in beneficial owner... | Platzer Erich | Dorsey & Whitney Llp /fa/ /fa | 02/07/2024 | |||
| 4 | Statement of changes in beneficial owner... | Platzer Erich | Broadridge Financial Solutions, Inc./fa | 01/23/2023 | |||
| 4 | Statement of changes in beneficial owner... | Platzer Erich | Broadridge Financial Solutions, Inc./fa | 01/20/2022 | |||
| 4 | Statement of changes in beneficial owner... | Platzer Erich | Broadridge Financial Solutions, Inc./fa | 12/20/2021 | |||
| 4 | Statement of changes in beneficial owner... | Platzer Erich | Broadridge Financial Solutions, Inc./fa | 12/17/2021 | |||
| 4 | Statement of changes in beneficial owner... | Platzer Erich | Broadridge Financial Solutions, Inc./fa | 01/06/2021 | |||
| 4 | Statement of changes in beneficial owner... | Platzer Erich | Broadridge Financial Solutions, Inc./fa | 03/13/2020 | |||
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Platzer Erich 's Ownership Transactions
| Issuer | Filing Date | Transaction Date | Transaction Type | Shares | Price | Total Amt | Shares Owned |
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