0001289895-11-000048.txt : 20110519 0001289895-11-000048.hdr.sgml : 20110519 20110519165105 ACCESSION NUMBER: 0001289895-11-000048 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110517 FILED AS OF DATE: 20110519 DATE AS OF CHANGE: 20110519 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: MCCAUSLAND PETER CENTRAL INDEX KEY: 0000908893 STATE OF INCORPORATION: PA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-09344 FILM NUMBER: 11858463 MAIL ADDRESS: STREET 1: C/O AIRGAS INC STREET 2: 259 N. RADNOR-CHESTER ROAD SUITE 100 CITY: RADNOR STATE: PA ZIP: 19087 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: AIRGAS INC CENTRAL INDEX KEY: 0000804212 STANDARD INDUSTRIAL CLASSIFICATION: WHOLESALE-INDUSTRIAL MACHINERY & EQUIPMENT [5084] IRS NUMBER: 560732648 STATE OF INCORPORATION: DE FISCAL YEAR END: 0331 BUSINESS ADDRESS: STREET 1: 259 N. RADNOR-CHESTER ROAD STREET 2: SUITE 100 CITY: RADNOR STATE: PA ZIP: 19087 BUSINESS PHONE: 6106875253 MAIL ADDRESS: STREET 1: 259 N. RADNOR-CHESTER ROAD STREET 2: SUITE 100 CITY: RADNOR STATE: PA ZIP: 19087 4 1 edgar.xml PRIMARY DOCUMENT X0303 4 2011-05-17 0000804212 AIRGAS INC ARG 0000908893 MCCAUSLAND PETER C/O AIRGAS, INC. 259 N. RADNOR-CHESTER RD, STE. 100 RADNOR PA 19087 1 1 1 0 President and CEO Stock Option (Right to Buy) 66.50 2011-05-17 4 A 0 110000 A 2019-05-17 Common Stock 110000 110000 D Options become exercisable in 25% equal increments on each of 5/17/2012, 5/17/2013, 5/17/2014 and 5/17/2015. Not applicable. Robert H. Young, Jr., Attorney-in-Fact for Peter McCausland 2011-05-19