$DGX SEC Filings

Filing Filed On
PRIMARY DOCUMENT 08 Dec 2011
PRIMARY DOCUMENT 02 Dec 2011
PRIMARY DOCUMENT 02 Dec 2011
PRIMARY DOCUMENT 22 Nov 2011
PRIMARY DOCUMENT 10 Nov 2011
PRIMARY DOCUMENT 08 Nov 2011
PRIMARY DOCUMENT 03 Nov 2011
PRIMARY DOCUMENT 03 Nov 2011
PRIMARY DOCUMENT 03 Nov 2011
PRIMARY DOCUMENT 01 Nov 2011
PRIMARY DOCUMENT 01 Nov 2011
PRIMARY DOCUMENT 01 Nov 2011
PRIMARY DOCUMENT 31 Oct 2011
PRIMARY DOCUMENT 27 Oct 2011
PRIMARY DOCUMENT 25 Oct 2011
PRIMARY DOCUMENT 05 Oct 2011
PRIMARY DOCUMENT 04 Oct 2011
PRIMARY DOCUMENT 23 Sep 2011
PRIMARY DOCUMENT 06 Sep 2011
PRIMARY DOCUMENT 31 Aug 2011