$MCHP SEC Filings

Filing Filed On
PRIMARY DOCUMENT 03 Feb 2012
PRIMARY DOCUMENT 03 Feb 2012
PRIMARY DOCUMENT 03 Feb 2012
PRIMARY DOCUMENT 03 Feb 2012
FORM 8-K 02 Feb 2012
MICROCHIP TECHNOLOGY INCORPORATED 31 Jan 2012
PRIMARY DOCUMENT 05 Jan 2012
PRIMARY DOCUMENT 05 Jan 2012
PRIMARY DOCUMENT 05 Jan 2012
PRIMARY DOCUMENT 05 Jan 2012
PRIMARY DOCUMENT 05 Jan 2012
PRIMARY DOCUMENT 05 Jan 2012
PRIMARY DOCUMENT 05 Jan 2012
PRIMARY DOCUMENT 23 Nov 2011
PRIMARY DOCUMENT 23 Nov 2011
PRIMARY DOCUMENT 23 Nov 2011
FORM 144 21 Nov 2011
FORM 144 21 Nov 2011
FORM 144 21 Nov 2011
PRIMARY DOCUMENT 16 Nov 2011