ARMSTRONG WORLD INDUSTRIES INC 8-K

Accession 0001564590-19-012720

Filing information

CIK: 0000007431
Report date: 2019-04-24
Filing date: 2019-04-24
Form: 8-K
Primary document: awi-8k_20190424.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.