About Armstrong World Industries Armstrong World Industries, Inc. (AWI) is a leader in the design and manufacture of innovative ceiling and wall system solutions in the Americas. With $1.2 billion in revenue in 2022, AWI has approximately 3,100 employees and a manufacturing network of 17 facilities, plus seven facilities dedicated to its WAVE joint venture. Uncertainties Affecting Forward-Looking Statements Disclosures in this release and in our other public documents and comments may contain 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.