Form 4 Filing for Steven S. Zandpour

Steven S. Zandpour, EVP of ASSOCIATED BANC-CORP (ASB), acquired 84.6732 shares of Common Stock on October 15, 2026, at a price of $28.516 per share. These shares were purchased through the Issuer's Employee Stock Purchase Plan. Following this transaction, Mr. Zandpour owns 18789.6189 shares of Common Stock directly. The filing was signed on October 16, 2026, by Lynn M. Floeter, by POA for Steven S. Zandpour.