$MAT SEC Filings

Filing Filed On
PRIMARY DOCUMENT 17 Jul 2003
FORM 11-K 30 Jun 2003
PRIMARY DOCUMENT 13 Jun 2003
PRIMARY DOCUMENT 13 Jun 2003
FORM 10-Q 14 May 2003
FORM 8-K 23 Apr 2003
DEFINITIVE PROXY STATEMENT 02 Apr 2003
AUTO-GENERATED PAPER DOCUMENT 31 Mar 2003
FORM 8-K 24 Mar 2003
ANNUAL REPORT ON FORM 10-K 24 Mar 2003
AUTO-GENERATED PAPER DOCUMENT 10 Mar 2003
FORM 8-K 28 Feb 2003
AUTO-GENERATED PAPER DOCUMENT 21 Feb 2003
SC 13G 12 Feb 2003
FORM 8-K 03 Feb 2003
FORM 8-K 06 Dec 2002
FORM S-8 14 Nov 2002
FORM 8-K 12 Nov 2002
FORM 10-Q 12 Nov 2002
FORM 8-K DATED OCTOBER 18, 2002 18 Oct 2002