AWI - Armstrong World goes ex-dividend tomorrow February, 28 2023 12:14 PM Armstrong World Industries Inc Armstrong World ( NYSE: AWI ) had declared $0.254/share quarterly dividend , in line with previous. Payable March 16; for shareholders of record March 2; ex-div March 1. See AWI Dividend Scorecard, Yield Chart, & Dividend Growth. For further details see: Armstrong World goes ex-dividend tomorrow