Arthur J. Gallagher & CO. (AJG) SEC Filings — 2005 0 SEC filings for Arthur J. Gallagher & CO. (AJG) in 2005. FilingsNo filings found for AJG in 2005. ExploreAll AJG Filings · AJG 2004 · AJG 2006 · All 2005 Filings