$MTX SEC Filings

Filing Filed On
PRIMARY DOCUMENT 26 Sep 2003
PRIMARY DOCUMENT 29 Aug 2003
10-Q 08 Aug 2003
PRIMARY DOCUMENT 31 Jul 2003
PRIMARY DOCUMENT 25 Jul 2003
8-K 25 Jul 2003
PRIMARY DOCUMENT 25 Jul 2003
PRIMARY DOCUMENT 25 Jul 2003
PRIMARY DOCUMENT 25 Jul 2003
PRIMARY DOCUMENT 25 Jul 2003
PRIMARY DOCUMENT 25 Jul 2003
PRIMARY DOCUMENT 25 Jul 2003
PRIMARY DOCUMENT 25 Jul 2003
SC 13G/A 07 Jul 2003
PRIMARY DOCUMENT 02 Jul 2003
PRIMARY DOCUMENT 02 Jul 2003
PRIMARY DOCUMENT 02 Jul 2003
PRIMARY DOCUMENT 02 Jul 2003
PRIMARY DOCUMENT 02 Jul 2003
PRIMARY DOCUMENT 02 Jul 2003