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DEFA14AThe Ballot

ARMSTRONG WORLD INDUSTRIES INC files DEFA14A

Filed Apr 28, 2021 · 5y ago · Accession 0001193125-21-134725

Plain English

DEFA14A filed with the SEC.

Read the source below for the full document.

Read the original on SEC.gov ↗
Filing details
Ticker
AWI
CIK
7431
Form type
DEFA14A
Filing date
Apr 28, 2021
Report date
Document
d101099ddefa14a.htm
Size
850 KB