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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001193125-24-119742
Filing Date
2024-04-29
Accepted
2024-04-29 07:05:49
Documents
4

Document Format Files

Seq Description Document Type Size
1 DEFA14A d820890ddefa14a.htm DEFA14A 29297
2 GRAPHIC g820890g02g01.jpg GRAPHIC 38551
3 GRAPHIC g820890g02g02.jpg GRAPHIC 107953
4 GRAPHIC g820890sp003a.jpg GRAPHIC 941
  Complete submission text file 0001193125-24-119742.txt   233914
Mailing Address 2500 COLUMBIA AVE LANCASTER PA 17603
Business Address 2500 COLUMBIA AVE LANCASTER PA 17603 7173970611
ARMSTRONG WORLD INDUSTRIES INC (Filer) CIK: 0000007431 (see all company filings)

IRS No.: 230366390 | State of Incorp.: PA | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-02116 | Film No.: 24886561
SIC: 3089 Plastics Products, NEC
(CF Office: 08 Industrial Applications and Services)