0001140361-11-018262.txt : 20110323 0001140361-11-018262.hdr.sgml : 20110323 20110323160630 ACCESSION NUMBER: 0001140361-11-018262 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110321 FILED AS OF DATE: 20110323 DATE AS OF CHANGE: 20110323 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Nickel Jeffrey D CENTRAL INDEX KEY: 0001438148 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-02116 FILM NUMBER: 11706581 MAIL ADDRESS: STREET 1: C/O ARMSTRONG WORLD INDUSTRIES, INC. STREET 2: PO BOX 3001 CITY: LANCASTER STATE: PA ZIP: 17604 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ARMSTRONG WORLD INDUSTRIES INC CENTRAL INDEX KEY: 0000007431 STANDARD INDUSTRIAL CLASSIFICATION: PLASTICS PRODUCTS, NEC [3089] IRS NUMBER: 230366390 STATE OF INCORPORATION: PA FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 2500 COLUMBIA AVE CITY: LANCASTER STATE: PA ZIP: 17603 BUSINESS PHONE: 7173970611 MAIL ADDRESS: STREET 1: 2500 COLUMBIA AVE CITY: LANCASTER STATE: PA ZIP: 17603 FORMER COMPANY: FORMER CONFORMED NAME: ARMSTRONG CORK CO DATE OF NAME CHANGE: 19800611 4 1 doc1.xml FORM 4 X0303 4 2011-03-21 0 0000007431 ARMSTRONG WORLD INDUSTRIES INC AWI 0001438148 Nickel Jeffrey D C/O ARMSTRONG WORLD INDUSTRIES, INC. 2500 COLUMBIA AVENUE LANCASTER PA 17603 0 1 0 0 Sr. VP, Secy & General Counsel Common Stock 2011-03-21 4 M 0 6845 22.55 A 19659 D Common Stock 2011-03-21 4 F 0 4604 45.40 D 15055 D Common Stock 2011-03-21 4 M 0 6845 22.55 A 21900 D Common Stock 2011-03-21 4 F 0 4604 45.40 D 17296 D Common Stock 2011-03-21 4 M 0 6845 22.55 A 24141 D Common Stock 2011-03-21 4 F 0 4604 45.40 D 19537 D Common Stock 2011-03-21 4 M 0 40162 10.34 A 59699 D Common Stock 2011-03-21 4 F 0 23299 45.40 D 36400 D Stock Options (right to buy) 22.55 2011-03-21 4 M 0 6845 0 D 2008-10-02 2016-10-02 Common Stock 6845 0 D Stock Options (right to buy) 22.55 2011-03-21 4 M 0 6845 0 D 2009-08-28 2014-08-28 Common Stock 6845 0 D Stock Options (right to buy) 22.55 2011-03-21 4 M 0 6845 0 D 2009-08-28 2014-08-28 Common Stock 6845 0 D Stock Options (right to buy) 10.34 2011-03-21 4 M 0 40162 0 D 2009-08-28 2014-08-28 Common Stock 40162 0 D This transaction was executed in multiple trades at prices ranging from $45.13 to $45.71. The price reported above reflects the average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares and prices at which the transaction was effected. /s/ Mary J. Huwaldt, Attorney-in-fact for Jeffrey D. Nickel 2011-03-23