Form SC 13G/AALLIED WORLD ASSURANCE CO HOLDINGS LTD filed this Form SC 13G/A on 06/10/10Document OutlineEntire Document (12.1 KB)Subdocument 1 - SC 13G/A - Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutionsPage 1 - N/A