Aptose Announces Auditor Not Standing for Re-Appointment

Core Viewpoint - Aptose Biosciences Inc. announced that KPMG LLP will not stand for re-appointment as the independent registered public accounting firm for the 2025 annual audit, while KPMG will continue to review the company's quarterly interim financial results through the first two fiscal quarters of 2025 [1]. Group 1: Company Announcement - KPMG did not seek the company's consent regarding its decision not to stand for re-appointment, and neither the Board of Directors nor the Audit Committee participated in this decision [2]. - KPMG issued unqualified reports on the company's consolidated financial statements for the fiscal years ended December 31, 2024, and 2023 [3]. - There were no disagreements or reportable events between the company and KPMG during the fiscal years ended December 31, 2024, and 2023, except for a communicated material weakness in internal control over financial reporting related to complex financial instruments [4]. Group 2: Company Overview - Aptose Biosciences is a clinical-stage biotechnology company focused on developing precision medicines for oncology, particularly in hematology [6]. - The company's lead compound, tuspetinib (TUS), is an oral kinase inhibitor being developed as a frontline triplet therapy for newly diagnosed acute myeloid leukemia (AML) [6].