$IPGP SEC Filings

Filing Filed On
FORM 4 07 Jun 2012
FORM 4 07 Jun 2012
FORM 4 07 Jun 2012
PRIMARY DOCUMENT 30 Mar 2012
PRIMARY DOCUMENT 15 Mar 2012
PRIMARY DOCUMENT 15 Mar 2012
PRIMARY DOCUMENT 12 Mar 2012
PRIMARY DOCUMENT 05 Mar 2012
PRIMARY DOCUMENT 22 Feb 2012
PRIMARY DOCUMENT 22 Feb 2012
PRIMARY DOCUMENT 22 Feb 2012
PRIMARY DOCUMENT 22 Feb 2012
PRIMARY DOCUMENT 22 Feb 2012
PRIMARY DOCUMENT 22 Feb 2012
PRIMARY DOCUMENT 22 Feb 2012
PRIMARY DOCUMENT 16 Feb 2012
PRIMARY DOCUMENT 14 Feb 2012
PRIMARY DOCUMENT 07 Feb 2012
PRIMARY DOCUMENT 07 Feb 2012
PRIMARY DOCUMENT 23 Jan 2012