SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 -------------------------------- FORM 8-A (AMENDMENT NO. __) FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(B) OR 12(G) OF THE SECURITIES EXCHANGE ACT OF 1934 ARMSTRONG HOLDINGS, INC. - -------------------------------------------------------------------------------- (EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER) Pennsylvania 23-3033414 - ------------------------------------------ ------------------------------------- (State of Incorporation or Organization) (I.R.S. Employer Identification no.) 2500 Columbia Avenue, Lancaster, PA 17603 - ------------------------------------------ ------------------------------------- (Address of Principal Executive Offices) (Zip Code) If this form relates to the registration of a class of If this form relates to the registration of a class of securities pursuant to Section 12(b) of the Exchange Act securities pursuant to Section 12(g) of the Exchange Act and is effective upon filing pursuant to General and is effective upon filing pursuant to General Instruction A.(c), please check the following box. [_] Instruction A.(d), please check the following box. [X] Securities Act registration statement file number to which this form relates: ______________ (if applicable) Securities to be registered pursuant to Section 12(b) of the Act: None Title of Each Class Name of Each Exchange on Which to be so Registered Each class is to be Registered ------------------- ------------------------------ Securities to be registered pursuant to Section 12(g) of the Act: Common Stock, $1.00 par value ----------------------------- (Title of Class) Preferred Stock Purchase Rights ------------------------------- (Title of Class) Explanatory Note: This filing on Form 8-A is being made for, among other things, the purpose of facilitating the generation of a Securities Exchange Act of 1934 file number by and for the use of the Securities and Exchange Commission with respect to Armstrong Holdings, Inc. (the "Registrant"). As indicated in a Form 8-K filed by the Registrant on May 9, 2000, pursuant to Rule 12g-3(a) under the Securities Exchange Act of 1934, as amended (the "1934 Act"), the Registrant became a successor issuer to Armstrong World Industries, Inc. on May 1, 2000, and accordingly, certain classes of the Registrant's securities were deemed to be registered under Section 12(b) of the 1934 Act. Subsequently, on December 30, 2002, certain of classes of the Registrant's securities ceased to be listed and registered on a national securities exchange, and, as a result, were deemed to be registered pursuant to Section 12(g)(1) of the 1934 Act pursuant to Rule 12g-2 under the 1934 Act. ITEM 1. DESCRIPTION OF REGISTRANT'S SECURITIES TO BE REGISTERED The description of the Registrant's Common Stock, $1.00 par value per share, and related Preferred Stock Purchase Rights, under the caption "Description of Holdings Capital Stock" in the Registrant's Prospectus that is part of the Registrant's Registration Statement on Form S-4/A filed with the Commission on March 22, 2000 (Registration No. 333-32530), is incorporated herein by reference. ITEM 2. EXHIBITS Exhibit No. Description ----------- ----------- 3.1 Amended and Restated Articles of Incorporation of Armstrong Holdings, Inc. (incorporated herein by reference from Exhibit 3.1(i) to the Registrant's Current Report on Form 8-K filed on May 9, 2000). 3.2 Bylaws of Armstrong Holdings, Inc, effective May 1, 2000 (incorporated herein by reference from Exhibit 3(b) to the Registrant's Annual Report on Form 10-K for the fiscal year ended December 31, 2000). 4.1 Shareholders Summary of Rights to Purchase Preferred Stock dated as of March 14, 2000 (incorporated herein by reference from Exhibit 99.2 to the Registrant's Current Report on Form 8-K filed on May 9, 2000). 4.2 Rights Agreement dated as of March 14, 2000, by and between Armstrong Holdings, Inc. and American Stock Transfer & Trust, Inc. (incorporated herein by reference from Exhibit 99.3 to the Registrant's Current Report on Form 8-K filed on May 9, 2000). 2 SIGNATURE 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. Date: October 1, 2003 ARMSTRONG HOLDINGS, INC. By: /s/ Walter T. Gangl --------------------------------- Name: Walter T. Gangl Title: Deputy General Counsel and Assistant Secretary 3 EXHIBIT INDEX Exhibit No. Description ----------- ----------- 3.1 Amended and Restated Articles of Incorporation of Armstrong Holdings, Inc. (incorporated herein by reference from Exhibit 3.1(i) to the Registrant's Current Report on Form 8-K filed on May 9, 2000). 3.2 Bylaws of Armstrong Holdings, Inc, effective May 1, 2000 (incorporated herein by reference from Exhibit 3(b) to the Registrant's Annual Report on Form 10-K for the fiscal year ended December 31, 2000). 4.1 Shareholders Summary of Rights to Purchase Preferred Stock dated as of March 14, 2000 (incorporated herein by reference from Exhibit 99.2 to the Registrant's Current Report on Form 8-K filed on May 9, 2000). 4.2 Rights Agreement dated as of March 14, 2000, by and between Armstrong Holdings, Inc. and American Stock Transfer & Trust, Inc. (incorporated herein by reference from Exhibit 99.3 to the Registrant's Current Report on Form 8-K filed on May 9, 2000). 4