Armstrong World Industries, Inc. (NYSE:AWI) Q3 2020 Earnings Conference Call October 27, 2020 11:00 AM ET Company Participants Tom Waters - Vice President of Corporate Finance Vic Grizzle - Chief Executive Officer Brian MacNeal - Chief Financial Officer Conference Call Participants John Lovallo - Bank of America Brian Biros - Thompson Research Group Susan Maklari - Goldman Sachs Phil Ng - Jefferies Yves Bromehead - Exane Adam Baumgarten - Credit Suisse Keith Hughes - Truist David MacGregor - Longbow Researc ...

UNITEDSTATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 Title of each class Trading Symbol(s) Name of each exchange on which registered Common Stock, $0.01 par value per share AWI New York Stock Exchange FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commis ...

Armstrong World Industries, Inc. (NYSE:AWI) Q2 2020 Earnings Conference Call July 28, 2020 11:00 AM ET Company Participants Tom Waters - Vice President, Corporate Finance Vic Grizzle - Chief Executive Officer Brian MacNeal - Chief Financial Officer Conference Call Participants John Lovallo - Bank of America Merrill Lynch Maggie Grady - Jeffries Susan Maklari - Goldman Sachs Brian Biros - Thompson Research Group Keith Hughes - SunTrust Robinson Humphrey Kenneth Zener - KeyBanc Capital Markets Adam Baumgarten ...

UNITEDSTATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 Title of each class Trading Symbol(s) Name of each exchange on which registered Common Stock, $0.01 par value per share AWI New York Stock Exchange FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission ...

Armstrong World Industries, Inc. (NYSE:AWI) Q1 2020 Earnings Conference Call April 27, 2020 11:00 AM ET Company Participants Tom Waters - Vice President, Corporate Finance Vic Grizzle - Chief Executive Officer Brian MacNeal - Chief Financial Officer Conference Call Participants Keith Hughes - SunTrust John Lovallo - Bank of America Ken Zener - KeyBanc Kathryn Thompson - Thompson Research Group Susan Maklari - Goldman Sachs Michael Wood - Nomura Instinet Stephen Kim - Evercore ISI Philip Ng - Jeffries Garik ...

UNITEDSTATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 Title of each class Trading Symbol(s) Name of each exchange on which registered Common Stock, $0.01 par value per share AWI New York Stock Exchange FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission ...