$AMT SEC Filings

Filing Filed On
PRIMARY DOCUMENT 12 Jul 2012
PRIMARY DOCUMENT 11 Jul 2012
PRIMARY DOCUMENT 02 Jul 2012
FORM 8-K 02 Jul 2012
PRIMARY DOCUMENT 20 Jun 2012
FORM 8-K 20 Jun 2012
PRIMARY DOCUMENT 15 Jun 2012
PRIMARY DOCUMENT 15 Jun 2012
PRIMARY DOCUMENT 13 Jun 2012
PRIMARY DOCUMENT 08 Jun 2012
PRIMARY DOCUMENT 05 Jun 2012
PRIMARY DOCUMENT 08 May 2012
FORM 10-Q 03 May 2012
FORM 8-K 03 May 2012
AUTO-GENERATED PAPER DOCUMENT 30 Apr 2012
DEFA14A 27 Apr 2012
DEF 14A 27 Apr 2012
PRIMARY DOCUMENT 03 Apr 2012
FORM 8-K 22 Mar 2012
AUTO-GENERATED PAPER DOCUMENT 21 Mar 2012