As filed with the Securities and Exchange Commission on August 25, 1995 Registration No. 33-44922 AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 WAUSAU PAPER MILLS COMPANY (Exact name of registrant as specified in its charter) WISCONSIN 39-0690900 (State or other jurisdiction of (I.R.S. Employer incorporation or organization) Identification No.) ONE CLARK'S ISLAND P.O. BOX 1408 WAUSAU, WISCONSIN 54402-1408 (Address of principal executive offices) (Zip Code) WAUSAU PAPER MILLS COMPANY 1991 EMPLOYEE STOCK OPTION PLAN (Full title of the plan) STEVEN A. SCHMIDT VICE PRESIDENT-FINANCE, SECRETARY AND TREASURER WAUSAU PAPER MILLS COMPANY P.O. BOX 1408 WAUSAU, WI 54402-1408 (715) 845-5266 Copies to: ARNOLD J. KIBURZ III RUDER, WARE & MICHLER, S.C. P.O. BOX 8050 WAUSAU, WI 54402-8050 (715) 845-4336 (Name, address, including zip code, and telephone number, including area code, of agent for service) PART II INFORMATION REQUIRED IN THE REGISTRATION STATEMENT ITEM 3. INCORPORATION OF DOCUMENTS BY REFERENCE. The following documents filed by Wausau Paper Mills Company ("Registrant") are incorporated by reference in and made a part of this Registration Statement by this reference except to the extent that any statement or information therein is modified, superseded or replaced by a statement or by information contained in any other subsequently filed document incorporated herein by reference: (1) Registrant's annual report on Form 10-K for the year ended August 31, 1994. (2) Descriptions of Registrant's common stock in: (a) Item 14, Form 10, December, 1973. (b) Item 4, caption "Amendment of Restated Articles of Incorporation", quarterly report on Form 10-Q for the period ended February 29, 1992. (c) Description of common stock set forth in Exhibit (99)(a) to this Form S-8. (d) Any amendment or report, including a report on Form 10-K, Form 8-K or 10-Q, filed by the Registrant for the purpose of updating the descriptions contained in the documents described in (a), (b) and (c). (3) From the date of filing of such documents described in (1) and (2), above, all documents filed by Registrant with the Commission pursuant to Section 13(a), 13(c), 14 or 15(d) of the Securities Exchange Act of 1934 subsequent to the date of this Registration Statement and prior to the filing of a post-effective amendment to the Registration Statement which indicates that all securities offered hereby have been sold or which deregisters all securities then remaining unsold. ITEM 4. DESCRIPTION OF SECURITIES. Not applicable. ITEM 5. INTERESTS OF NAMED EXPERTS AND COUNSEL. Not applicable. -2- ITEM 6. INDEMNIFICATION OF DIRECTORS AND OFFICERS. Registrant is incorporated under the Wisconsin Business Corporation Law and pursuant to sections 180.0850 to 180.0859 of the Wisconsin statutes, subject to the limitations stated therein, is required to indemnify any director or officer against liability and reasonable expenses (including attorneys' fees) incurred by such person in the defense of any threatened, pending or completed civil, criminal, administrative or investigative action, suit or proceeding in which such person is made a party by reason of being or having been a director or officer of Registrant, unless liability was incurred because such person breached or failed to perform a duty owed to the Registrant which constituted (i) a willful failure to deal fairly with the Registrant or its shareholders in connection with a matter in which such person has a material conflict of interest; (ii) a violation of criminal law, unless such person had reasonable cause to believe his or her conduct was lawful or no reasonable cause to believe his or her conduct was unlawful; (iii) a transaction from which such person derived an improper personal profit; or (iv) willful misconduct. The statute provides that indemnification pursuant to its provisions is not exclusive of other rights or indemnification to which a person may be entitled under the Registrant's articles of incorporation or bylaws, or any written agreement, vote of shareholders or disinterested directors, or otherwise. Section 180.0859 of the Wisconsin statutes provides that it is the public policy of the State of Wisconsin that such indemnification provisions apply, to the extent applicable to any other proceeding, to, among other things, the offer, sale or purchase of securities in any proceeding involving a state or federal statute. Article III, Section 14, of the Registrant's Bylaws essentially parallels the provisions of sections 180.0850 to 180.0859 of the Wisconsin statutes. The Bylaws extend coverage to directors or officers serving in a fiduciary or administrative capacity with respect to a Registrant- sponsored employee benefit plan and also set forth procedures to be followed in obtaining indemnification. Officers and directors of Registrant are also insured, subject to certain specified exclusions and deductible and maximum amounts, against loss from claims arising in connection with their acting in their respective offices, which include claims under the Securities Act of 1933, as amended. ITEM 7. EXEMPTION FROM REGISTRATION CLAIMED. Not applicable. -3- ITEM 8. EXHIBITS. PAGE (4) Instruments defining the rights of security holders, including debentures. (a) Restated Articles of Incorporation, 9* as last amended December 16, 1991 and effective as of December 18, 1991. (b) Restated Bylaws, as last amended and 46<dagger> restated July 17, 1992 (5) Opinion re legality. Opinion of Ruder, Ware & Michler, S.C. 65* (24) Consents of experts and counsel. (a) Consent of Wipfli Ullrich Bertelson 67* (b) Consent of Ruder, Ware & Michler, S.C. is 65* set forth in Exhibit (5). (24) Power of Attorney Powers of attorney are set forth under "Signatures", page 8 of this Form S-8. (99) Additional Exhibits. (a) Description of Common Stock 10 *Filed on January 3, 1992 with this Form S-8 Registration Statement <dagger>Incorporated by reference to Exhibit 3(b) to annual report on Form 10-K for the year ended August 31, 1992. ITEM 9. UNDERTAKINGS. (a) The undersigned Registrant hereby undertakes: (1) To file, during any period in which offers or sales are being made, a post-effective amendment to this Registration Statement: (i) To include any prospectus required by Section 10(a)(3) of the Securities Act of 1933; (ii) To reflect in the prospectus any facts or events arising after the effective date of the Registration Statement (or the most -4- recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in the Registration Statement. Notwithstanding the foregoing, any increase or decrease in volume of securities offered (if the total dollar value of securities offered would not exceed that which was registered) and any deviation from the low or high end of the estimated maximum offering range may be reflected in the form of prospectus filed with the Commission pursuant to Rule 424(b) if, in the aggregate, the changes in volume and price represent no more than a 20% change in the maximum aggregate offering price set forth in the "Calculation of Registration Fee" table in the effective Registration Statement; (iii) To include any material information with respect to the plan of distribution not previously disclosed in the Registration Statement or any material change to such information in the Registration Statement; PROVIDED, HOWEVER, that paragraphs (a)(i) and (a)(ii) do not apply if the information required to be included in a post- effective amendment by those paragraphs is contained in the periodic reports filed by the Registrant pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 that are incorporated by reference in the Registration Statement. (2) That, for the purpose of determining any liability under the Securities Act of 1933, each such post-effective amendment shall be deemed to be a new Registration Statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. (3) To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold at the termination of the offering. (b) The undersigned Registrant hereby undertakes that, for purposes of determining any liability under the Securities Act of 1933, each filing of the Registrant's annual report pursuant to Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934 that is incorporated by reference in the Registration Statement shall be deemed to be a new Registration Statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. -5- (h) Insofar as indemnification for liabilities arising under the Securities Act of 1933 may be permitted to directors, officers and controlling persons of the Registrant pursuant to the foregoing provisions, or otherwise, the Registrant has been advised that in the opinion of the Securities and Exchange Commission such indemnification is against public policy as expressed in the Act and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the Registrant of expenses incurred or paid by a director, officer, or controlling person of the Registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the Registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Act and will be governed by the final adjudication of such issue. -6- SIGNATURES Pursuant to the requirements of the Securities Act of 1933, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this Amendment No. 1 to this Registration Statement on Form S-8 to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Wausau, State of Wisconsin, on August 21, 1995. WAUSAU PAPER MILLS COMPANY By: STEVEN A. SCHMIDT Steven A. Schmidt Vice President, Finance, Secretary and Treasurer (On behalf of Registrant and as Principal Financial Officer) -7- SIGNATURES KNOW ALL MEN BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints Daniel D. King and Steven A. Schmidt and each of them, his true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for him and in his name, place and stead, in any and all capacities, to sign any and all amendments (including post-effective amendments) to this Amendment No. 1 to Form S-8 Registration Statement and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission and any other regulatory authority, granting unto said attorney-in-fact and agent, full power and authority to do and perform each and every act and thing required and necessary to be done in and about the premises, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his substitute, may lawfully do or cause to be done by virtue hereof. Pursuant to the requirements of the Securities Act of 1933, this Amendment No. 1 to Registration Statement on Form S-8 has been signed on August 21, 1995 by the following persons in the capacities indicated. SAN W. ORR, JR DANIEL D. KING San W. Orr, Jr. Daniel D. King Chairman of the Board President and Chief Operating and Chief Executive Officer Officer and a Director (Principal Executive Officer) DAVID B. SMITH, JR. STANLEY F. STAPLES, JR. David B. Smith, Jr. Stanley F. Staples, Jr. Director Director HARRY R. BAKER STEVEN A. SCHMIDT Harry R. Baker Steven A. Schmidt Director Vice President-Finance, Secretary and Treasurer (Principal Accounting Officer) -8- EXHIBIT INDEX PURSUANT TO <section>232.102(D), REGULATION S-T 1. EXHIBIT (99)(A) Description of Common Stock -9-