Form 4 Filing for Terry Lynn Williams at Associated Banc-Corp

This Form 4 filing details a transaction by Terry Lynn Williams, the Chief Information Officer of Associated Banc-Corp. On July 15, 2026, Mr. Williams acquired 74.8238 shares of Common Stock through the Issuer's Employee Stock Purchase Plan. The purchase price per share was $30.64, resulting in a post-transaction share balance of 24,264.6022 shares. This transaction is marked with code "J" and indicates direct ownership. The filing was signed by an attorney-in-fact on July 16, 2026.