Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001140361-11-036205
Filing Date
2011-07-08
Accepted
2011-07-08 14:38:31
Documents
1
Period of Report
2011-06-27

Document Format Files

Seq Description Document Type Size
1 FORM 4 doc1.html 4  
1 FORM 4 doc1.xml 4 3632
  Complete submission text file 0001140361-11-036205.txt   4918
Mailing Address 2500 COLUMBIA AVE LANCASTER PA 17603
Business Address 2500 COLUMBIA AVE LANCASTER PA 17603 7173970611
ARMSTRONG WORLD INDUSTRIES INC (Issuer) CIK: 0000007431 (see all company filings)

EIN.: 230366390 | State of Incorp.: PA | Fiscal Year End: 1231
SIC: 3089 Plastics Products, NEC

Mailing Address
Business Address
JOHNSTON MICHAEL F (Reporting) CIK: 0001209306 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-02116 | Film No.: 11959006