Yorkville Acquisition CORP. (MCGAU) SEC Filings — 2007 0 SEC filings for Yorkville Acquisition CORP. (MCGAU) in 2007. FilingsNo filings found for MCGAU in 2007. ExploreAll MCGAU Filings · MCGAU 2006 · MCGAU 2008 · All 2007 Filings