ARMSTRONG WORLD INDUSTRIES INC reports

Company location: Lancaster, PA
Fiscal year end: 31 December

ARMSTRONG WORLD INDUSTRIES INC has filed 1,542 SEC EDGAR filings since 08 Feb 1994

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SEC filing history

Showing 901-925 of 1,000 matching filings.

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25

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37

4

FORM 4 SUBMISSION

Filing date: 02 May 2012
Reporting date: 01 May 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 02 May 2012
Reporting date: 01 May 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-02116

FORM 8-K

Filing date: 30 Apr 2012
Reporting date: 30 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 001-02116

FORM 10-Q

Filing date: 30 Apr 2012
Reporting date: 31 Mar 2012
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

ARS File 001-02116

AUTO-GENERATED PAPER DOCUMENT

Filing date: 26 Apr 2012
Reporting date: 31 Dec 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

DEFA14A File 001-02116

DEFINITIVE ADDITIONAL MATERIALS

Filing date: 25 Apr 2012
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

DEF 14A File 001-02116

DEFINITIVE PROXY STATEMENT

Filing date: 25 Apr 2012
Reporting date: 22 Jun 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 12 Apr 2012
Reporting date: 10 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 12 Apr 2012
Reporting date: 10 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 12 Apr 2012
Reporting date: 10 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 12 Apr 2012
Reporting date: 10 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 12 Apr 2012
Reporting date: 10 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 12 Apr 2012
Reporting date: 10 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 12 Apr 2012
Reporting date: 10 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 12 Apr 2012
Reporting date: 10 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 02 Apr 2012
Reporting date: 01 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-02116

FORM 8-K

Filing date: 23 Mar 2012
Reporting date: 22 Mar 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-02116

FORM 8-K

Filing date: 13 Mar 2012
Reporting date: 12 Mar 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 05 Mar 2012
Reporting date: 02 Mar 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 05 Mar 2012
Reporting date: 02 Mar 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 01 Mar 2012
Reporting date: 28 Feb 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 01 Mar 2012
Reporting date: 28 Feb 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 01 Mar 2012
Reporting date: 28 Feb 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 01 Mar 2012
Reporting date: 28 Feb 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4

FORM 4 SUBMISSION

Filing date: 01 Mar 2012
Reporting date: 28 Feb 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

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