<div id="readability-page-1"><div><p><span>DeBord Matthew J Vice President of Timberland Bancorp Inc [TSBK] filed a Form 4 on December 17, 2025 with the Securities and Exchange Commission disclosing the following changes in ownership:</span></p><div><table><tbody><tr><th><span>Date</span></th><th><span>Transaction</span></th><th><span>Shares</span></th><th><span>Price</span></th><th><span>Value</span></th></tr><tr><td><span>12/15/25</span></td><td><span>Exercise(1)</span></td><td><span>5,195</span></td><td><span>$29.17</span></td><td><span>$151,545</span></td></tr><tr><td><span>12/15/25</span></td><td><span>Sale</span></td><td><span>5,195</span></td><td><span>$37.51</span></td><td><span>$194,864</span></td></tr></tbody></table></div><p><span>Ending Holdings: 7,769 (5,700 - Direct, 2,069 - Indirect)</span></p><div><table><tbody><tr><td><span>(1)</span></td><td><span>2,000 shares exercised 3.2 years after vest date and 1.8 years before expiration date.</span></td></tr><tr><td><span> </span></td><td><span>1,600 shares exercised 3.2 years after vest date and 2.8 years before expiration date.</span></td></tr><tr><td><span> </span></td><td><span>1,400 shares exercised 1.2 years after vest date and 3.8 years before expiration date.</span></td></tr><tr><td><span> </span></td><td><span>195 shares exercised 2.8 months after vest date and 4.8 years before expiration date.</span></td></tr></tbody></table></div><p><span>For a free trial, or to learn more about our insider trading analysis and data services, please visit http://www.washingtonservice.com or contact us at (301) 913-5100 or send an email to info@washingtonservice.com.</span></p><p><span>Founded in 1970, The Washington Service provides securities professionals with financial, economic and public policy research and data.</span></p><span> </span></div></div>

TSBK

<p>VP DeBord of Timberland Bancorp Inc sold 5,195 shares for $194,864, as disclosed in a Form 4 filed with the SEC. The transaction included exercising shares at various times before expiration. Ending holdings are 7,769 shares. The Washington Service offers insider trading analysis and data services.</p>

VP DeBord Sells 5,195 ($194.9K) Of Timberland Bancorp Inc [TSBK]