Event Type
Disclosure
Mandatory
Variant
8-K
Changes in Registrant’s Certifying Accountant On January 1, 2026, Timberland Bancorp, Inc. (the “Company”) was notified that Delap LLP (“Delap”), the Company's
Financial Statements and Exhibits. (d) Exhibits 16.1 Letter from Delap LLP, dated January 7, 2026 104 Cover Page Interactive Data File (embedded within the Inli