1 SECURITIES AND EXCHANGE COMMISSION Washington, D.C. FORM 8-A/A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(B) OR (G) OF THE SECURITIES EXCHANGE ACT OF 1934 BANK MUTUAL CORPORATION -------------------------------------------------- (Exact name of registrant as specified in its charter) USA (OFFICE OF THRIFT SUPERVISION) 39-2004336 ------------------------------ -------------- (State of incorporation (I.R.S. Employer or organization) Identification No.) 4949 WEST BROWN DEER RD., BROWN DEER, WI 54957-0156 - ---------------------------------------- -------------- (Address of principal executive offices) (Zip Code) If this Form relates to the registration of a class of debt securities and is effective upon filing pursuant to General Instruction A.(c)(1), please check the following box. [ ] If this Form relates to the registration of a class of debt securities and is to become effective simultaneously with the effectiveness of a concurrent registration statement under the Securities Act of 1933 pursuant to General Instruction A.(c)(2), please check the following box. [ ] Securities to be registered pursuant to Section 12(b) of the Act: Title of each class Name of each exchange on which to be so registered each class is to be registered ------------------- ------------------------------ N/A N/A Securities to be registered pursuant to Section 12(g) of the Act: COMMON STOCK, $.01 PAR VALUE ------------------- (Title of class) 2 This amendment is being filed to reflect amended exhibits to the Bank Mutual registration statement on Form S-1 after the original Form 8-A filing, and to incorporate new EDGAR filing codes assigned to Bank Mutual Corporation after the original 8-A filing. Item 1. Description of Registrant's Securities to be Registered The description of common stock to be registered is contained under the heading "Description of Capital Stock of Bank Mutual" in the prospectus which constitutes a part of the Registration Statement on Form S-1 filed by Bank Mutual Corporation (Registration No. 333-39362) (the "Form S-1"), as amended by pre-effective Amendment No. 3, filed September 7, 2000. That description is incorporated herein by reference. Item 2. Exhibits See exhibit index immediately following the signature page, which is incorporated herein by reference. SIGNATURES Pursuant to the requirements of Section 12 of the Securities Exchange Act of 1934, the Registrant has duly caused this registration statement to be signed on its behalf by the undersigned, thereto duly authorized. BANK MUTUAL CORPORATION Date: September 20, 2000 By: /s/ Michael T. Crowley, Jr. ----------------------------------- Michael T. Crowley, Jr. Chairman and Chief Executive Officer designate of Bank Mutual Corporation -2- 3 BANK MUTUAL CORPORATION FORM 8-A/A REGISTRATION STATEMENT Exhibit Index Incorporated by Exhibit Reference To ------- ------------ 1 Charter of Bank Mutual Exhibit 3(i) to the Form S-1, as amended 2 Stock Issuance Plan of Mutual Savings Bank, as Exhibit 4.2 to Form S-1, amended and restated as amended 3 Plan of Restructuring from Mutual Savings Bank to Exhibit 2.1 to Form S-1, Mutual Holding Company of Mutual Savings Bank, as amended as amended and restated -3-