Associated Banc-Corp Investor Relations  Transfer Agent and Registrar Correspondence  Shareowner Inquiries  Stock Listing & Trading  Annual Meeting of Shareholders  Annual Report on Form 10-K Associated Banc-Corp 1200 Hansen Road | Green Bay, WI 54304 920-491-7000 AssociatedBank.com Important Note Regarding Forward-Looking Statements:  Statements made in this document that are not purely historical are forward-looking  statements, as defined in the Private Securities Litigation Reform Act of 1995. This includes any statements of management’s plans, objectives or goals  for future operations, products or services and forecasts of its revenues, earnings or other measures of performance. Forward-looking statements are  based on current management expectations and, by their nature, are subject to risks and uncertainties. These statements may be identified by the use of  words such as “believe,” “expect,” “anticipate,” “plan,” “estimate,” “should,” “will,” “intend” or similar expressions. Outcomes related to such statements  are subject to numerous risk factors and uncertainties including those listed in the company’s 2011 Annual Report on Form 10-K. This report was printed on recycled paper and is recyclable. Associated cares for our environment. Demonstration of our  environmental stewardship includes eStatement and online bill payment  promotions, reduced quantities of printed material, electronic newsletter  enhancements, paperless paychecks and colleague rideshare programs. Shareholders and other interested persons may obtain a copy of  Associated Banc-Corp’s 2011 Annual Report on Form 10-K at Investor.AssociatedBank.com or by calling or writing Associated Banc-Corp Investor Relations. Proxy materials for the 2012 Annual Meeting of Shareholders are available  via the Internet under the U.S. Securities and Exchange Commission’s  Notice and Access Rule. Shareholders as of the February 29, 2012,  record date have been mailed a notice regarding the availability of proxy  materials, which includes the Internet website address where the proxy  materials can be viewed and shares voted. It also includes instructions  for requesting a paper copy of the proxy materials via telephone, Internet  website or email.  11 a.m. Central Time  Tuesday, April 24, 2012  St. Norbert College  Fort Howard Theater – Bemis Center  100 Grant Street, De Pere, WI 54115 Traded: NASDAQ  Stock Market Symbol: ASBC 800-468-9716 or 651-450-4064  24/7 automated system or representative from 7 a.m. – 7 p.m. CT,  Monday through Friday Wells Fargo Bank, N.A.  Shareowner Services  161 N. Concord Exchange  St. Paul, MN 55075  800-468-9716 or 651-450-4064  www.shareowneronline.com Additional information is available at Investor.AssociatedBank.com  1200 Hansen Road  Green Bay, WI 54304  920-491-7059 ©2012 Associated Banc-Corp (3/12) 1017  MKTCC0002