Yorkville Acquisition CORP. (MCGAU) SEC Filings — 2008 0 SEC filings for Yorkville Acquisition CORP. (MCGAU) in 2008. FilingsNo filings found for MCGAU in 2008. ExploreAll MCGAU Filings · MCGAU 2007 · MCGAU 2009 · All 2008 Filings