About Armstrong World Industries Inc Common Stock
Armstrong World Industries, Inc. is an international designer and manufacturer of wall and ceiling building materials based in Lancaster, Pennsylvania. As of 2014, AWI had 3,100 employees and a global manufacturing network of 17 facilities, down from 26, including nine plants dedicated to its WAVE joint venture, in 2012. A Pennsylvania corporation incorporated in 1891, Armstrong filed for reorganization December 6, 2000 and it emerged from Chapter 11 reorganization on October 2, 2006. Its stock began trading on the New York Stock Exchange October 18, 2006. The Armstrong World Industries, Inc.