$MAT SEC Filings

Filing Filed On
FORM 8-K 14 May 2010
PRIMARY DOCUMENT 13 May 2010
PRIMARY DOCUMENT 13 May 2010
PRIMARY DOCUMENT 13 May 2010
PRIMARY DOCUMENT 13 May 2010
PRIMARY DOCUMENT 13 May 2010
PRIMARY DOCUMENT 13 May 2010
PRIMARY DOCUMENT 13 May 2010
PRIMARY DOCUMENT 13 May 2010
PRIMARY DOCUMENT 13 May 2010
PRIMARY DOCUMENT 13 May 2010
PRIMARY DOCUMENT 13 May 2010
FORM S-8 12 May 2010
FORM 10-Q 28 Apr 2010
FORM 8-K 16 Apr 2010
DEFINITIVE ADDITIONAL MATERIALS 30 Mar 2010
AUTO-GENERATED PAPER DOCUMENT 30 Mar 2010
PRIMARY DOCUMENT 30 Mar 2010
DEFINITIVE PROXY STATEMENT 30 Mar 2010
FORM 8-K 26 Mar 2010