0001209191-12-026380.txt : 20120507 0001209191-12-026380.hdr.sgml : 20120507 20120507180535 ACCESSION NUMBER: 0001209191-12-026380 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120503 FILED AS OF DATE: 20120507 DATE AS OF CHANGE: 20120507 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: McElroy John Justin CENTRAL INDEX KEY: 0001543666 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-32938 FILM NUMBER: 12819040 MAIL ADDRESS: STREET 1: 199 WATER STREET CITY: NEW YORK STATE: NY ZIP: 10038 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Allied World Assurance Co Holdings, AG CENTRAL INDEX KEY: 0001163348 STANDARD INDUSTRIAL CLASSIFICATION: FIRE, MARINE & CASUALTY INSURANCE [6331] IRS NUMBER: 000000000 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: LINDENSTRASSE 8 CITY: BAAR/ZUG STATE: V8 ZIP: 6340 BUSINESS PHONE: 441-278-5400 MAIL ADDRESS: STREET 1: LINDENSTRASSE 8 CITY: BAAR/ZUG STATE: V8 ZIP: 6340 FORMER COMPANY: FORMER CONFORMED NAME: ALLIED WORLD ASSURANCE CO HOLDINGS LTD DATE OF NAME CHANGE: 20060615 FORMER COMPANY: FORMER CONFORMED NAME: ALLIED WORLD ASSURANCE HOLDINGS LTD DATE OF NAME CHANGE: 20011207 4 1 doc4.xml FORM 4 SUBMISSION X0305 4 2012-05-03 0 0001163348 Allied World Assurance Co Holdings, AG AWH 0001543666 McElroy John Justin ALLIED WORLD ASSURANCE CO. HOLDINGS, AG LINDENSTRASSE 8 BAAR/ZUG V8 CH-6340 SWITZERLAND 0 1 0 0 COO Common Shares 2012-05-03 4 S 0 1825 76.00 D 40089 D Common Shares 2012-05-04 4 S 0 12175 76.00 D 27914 D The sale of Common Shares reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 18, 2011. /s/ Wesley D. Dupont, by Power of Attorney 2012-05-07