$UMC SEC Filings

Filing Filed On
FORM 6-K 17 Mar 2006
POST-EFFECTIVE AMENDMENT NO.1 TO FORM F-6 02 Mar 2006
FORM 6-K 17 Feb 2006
FORM 6-K 16 Feb 2006
FORM 6-K 15 Feb 2006
FORM 6-K 13 Feb 2006
FORM 20-F AMENDMENT 13 Feb 2006
FORM 6-K 27 Jan 2006
FORM 6-K 19 Jan 2006
FORM 6-K 09 Jan 2006
FORM 6-K 30 Dec 2005
FORM 6-K 29 Dec 2005
FORM 6-K 16 Dec 2005
CORRESP 13 Dec 2005
FORM 6-K 13 Dec 2005
FORM 6-K 17 Nov 2005
FORM 6-K 21 Oct 2005
FORM 6-K 17 Oct 2005
UPLOAD 03 Oct 2005
FORM 6-K 20 Sep 2005