$TNC SEC Filings

Filing Filed On
SC 13G/A 16 Feb 1999
SCHEDULE 13G/A 12 Feb 1999
SC 13G/A 11 Feb 1999
SC 13G/A 17 Feb 1998
SCHEDULE 13G AMENDMENT NO. 8 13 Feb 1998
SCHEDULE 13G AMENDMENT NO. 18 13 Feb 1998
AMENDMENT NO. 7 14 Feb 1997
AMENDMENT NO. 17 14 Feb 1997
13G AMENDMENT 21 Jan 1997
5% MONTHLY HOLDINGS 08 Apr 1996
AMENDMENT NO. 6 14 Feb 1996
AMENDMENT NO. 16 14 Feb 1996
SCHEDULE 13G-AMEND NO. 5 14 Feb 1995
SC 13G/A 14 Feb 1995
SCHEDULE 13G AMEND NO. 15 13 Feb 1995