ARMSTRONG WORLD INDUSTRIES INC 10-Q

Accession 0000950170-21-002291

Filing information

CIK: 0000007431
Report date: 2021-09-30
Filing date: 2021-10-26
Form: 10-Q
Primary document: awi-20210930.htm

Open primary document

View the filing document on sec.gov.

Open EDGAR directory

Inspect all files for this filing.

Complete submission file

Open the raw SEC submission text.