ARMSTRONG WORLD INDUSTRIES, INC. (NYSE:AWI) Files An 8-K Regulation FD Disclosure
Item 7.01 Regulation FD Disclosure.

On September 8, 2017, Armstrong World Industries, Inc. issued the following statement in response to litigation filed against it by Roxul USA, Inc. (d/b/a Rockfon) in the United States District Court for the District of Delaware alleging anticompetitive conduct.

The information in this Current Report on Form 8-K is being furnished herewith and shall not be deemed “filed” for the purposes of Section 18 of the Exchange Act, or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference into any filing under the Securities Act, or the Exchange Act, except as expressly set forth by specific reference in such filing.

The filing of this Item 7.01 of this Current Report on Form 8-K shall not be deemed an admission as to the materiality of any information herein that is required to be disclosed solely by reason of Regulation FD.

Forward-Looking Statements

This filing contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Those statements provide our future expectations or forecasts and can be identified by our use of words such as “anticipate,” “estimate,” “expect,” “project,” “intend,” “plan,” “believe,” “outlook,” “target,” “predict,” “may,” “will,” “would,” “could,” “should,” “seek,” and other words or phrases of similar meaning in connection with any discussion of future operating or financial performance. Forward-looking statements, by their nature, address matters that are uncertain and involve risks because they relate to events and depend on circumstances that may or may not occur in the future. As a result, our actual results may differ materially from our expected results and from those expressed in our forward-looking statements. A more detailed discussion of the risks and uncertainties that could cause our actual results to differ materially from those projected, anticipated or implied is included in the “Risk Factors” and “Management’s Discussion and Analysis” section of our reports on Forms 10-K and 10-Q filed with the U.S. Securities and Exchange Commission (“SEC”). Forward-looking statements speak only as of the date they are made. We undertake no obligation to update any forward-looking statements beyond what is required under applicable securities law.

About ARMSTRONG WORLD INDUSTRIES, INC. (NYSE:AWI)

Armstrong World Industries, Inc. is a producer of flooring products and ceiling systems for use in the construction and renovation of residential, commercial and institutional buildings. The Company operates in four segments: Building Products, which produces suspended mineral fiber, soft fiber and metal ceiling systems for use in commercial, institutional and residential settings; Resilient Flooring, which designs, manufactures, sources and sells a range of floor coverings primarily for homes and commercial and institutional buildings; Wood Flooring segment, which designs, manufactures, sources and sells hardwood flooring products for use in new residential construction and renovation, with some commercial applications in stores, restaurants and high-end offices, and Unallocated Corporate. Its brands include Armstrong, Alterna, BBT, BioBased Tile, BioGuard, Bruce, Cirrus, Dune, Excelon, Huiyi, Imperial, Initiator, Laurel, Luxe Plank, Medintech, MetalWorks, Optima and Perla.

ARMSTRONG WORLD INDUSTRIES, INC. (NYSE:AWI) Recent Trading Information

ARMSTRONG WORLD INDUSTRIES, INC. (NYSE:AWI) closed its last trading session up +0.80 at 49.95 with 476,716 shares trading hands.