$MTX SEC Filings

Filing Filed On
PRIMARY DOCUMENT 13 Jun 2005
PRIMARY DOCUMENT 13 Jun 2005
PRIMARY DOCUMENT 13 Jun 2005
PRIMARY DOCUMENT 13 Jun 2005
PRIMARY DOCUMENT 27 May 2005
PRIMARY DOCUMENT 27 May 2005
PRIMARY DOCUMENT 27 May 2005
PRIMARY DOCUMENT 27 May 2005
PRIMARY DOCUMENT 27 May 2005
PRIMARY DOCUMENT 27 May 2005
PRIMARY DOCUMENT 27 May 2005
PRIMARY DOCUMENT 27 May 2005
PRIMARY DOCUMENT 27 May 2005
PRIMARY DOCUMENT 27 May 2005
PRIMARY DOCUMENT 05 May 2005
PRIMARY DOCUMENT 05 May 2005
PRIMARY DOCUMENT 28 Apr 2005
PRIMARY DOCUMENT 28 Apr 2005
PRIMARY DOCUMENT 04 Apr 2005
PRIMARY DOCUMENT 04 Apr 2005