UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, DC 20549
SCHEDULE 14A
INFORMATION REQUIRED IN PROXY STATEMENT
SCHEDULE 14A INFORMATION
Proxy Statement Pursuant to Section 14(a) of the
Securities Exchange Act of 1934
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Filed by a Party other than the Registrant ☐
Check the appropriate box:
| ☐ | Preliminary Proxy Statement |
| ☐ | Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) |
| ☐ | Definitive Proxy Statement |
| ☒ | Definitive Additional Materials |
| ☐ | Soliciting Material Pursuant to §240.14a-12 |
Aptose Biosciences Inc.
(Name of Registrant as Specified in Its Charter)
(Name of Person(s) Filing Proxy Statement, if other than the Registrant)
Payment of Filing Fee (Check all boxes that apply):
| ☒ | No fee required |
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VOTING INSTRUCTION FROM APTOSE BIOSCIENCES INC. Meeting Type: special meeting meeting date: monday january 27, 2025 at 7:00 am pst scord date: for holders as of december 24, 2024 proxy deposit date: January 23, 2025 cuid: account No: cusip: 03835t309 control No.: step 2 appoint a proxy (optional ) step 3 complete your ovting directions setp 4 this document must be signed and dated signature(s) invalid if not signed
Voting instruction form special meeting aptose biosciences inc when: monday, january 27, 2025 at 7:00 a.m. pst where: by live Review your voting options step 1 we need to receive your voting instructions at least one business day before the proxy deposit date. control No. proxy deposit date january 23, 2025
