$UMC SEC Filings

Filing Filed On
LIVE FILING 21 Aug 2009
UPLOAD 05 Aug 2009
CORRESP 29 Jul 2009
LIVE FILING 28 Jul 2009
UPLOAD 13 Jul 2009
LIVE FILING 19 Jun 2009
LIVE FILING 10 Jun 2009
LIVE FILING 22 May 2009
LIVE FILING 08 May 2009
FORM 20-F 08 May 2009
FORM 6-K 04 May 2009
LIVE FILING 29 Apr 2009
LIVE FILING 20 Apr 2009
LIVE FILING 31 Mar 2009
LIVE FILING 30 Mar 2009
LIVE FILING 25 Mar 2009
LIVE FILING 23 Feb 2009
LIVE FILING 21 Jan 2009
LIVE FILING 08 Jan 2009
LIVE FILING 18 Dec 2008