$MAT SEC Filings

Filing Filed On
1ST QUARTER 1998 10-Q 12 May 1998
3RD QUARTER 1997 10-Q 07 Nov 1997
2ND QUARTER 1997 10-Q 14 Aug 1997
1ST QUARTER 1997 10-Q 14 May 1997
3RD QUARTER 1996 10-Q 14 Nov 1996
2ND QUARTER 1996 10-Q 13 Aug 1996
1ST QUARTER 1996 10-Q 15 May 1996
3RD QUARTER 1995 10-Q 01 Nov 1995
2ND QUARTER 1995 10-Q 08 Aug 1995
1ST QUARTER 1995 10-Q 11 May 1995
3RD QUARTER 1994 10-Q 26 Oct 1994
2ND QUARTER 1994 10-Q 29 Jul 1994
1ST QUARTER 1994 10-Q 03 May 1994