$NATH SEC Filings

Filing Filed On
SC 13D/A AMENDMENT NO. 6 22 Jan 2001
AMENDMENT NO. 1 TO SCHEDULE 13D 02 Jan 2001
SC 13D/A AMENDMENT NO. 5 15 Dec 2000
SC 13D/A AMENDMENT NO. 4 09 Nov 2000
SC 13D/A AMENDMENT NO. 3 12 Oct 2000
SC 13D/A 05 Sep 2000
SC 13D/A 28 Aug 2000
SC 13D/A 15 Aug 2000
SC 13D/A 12 Jul 2000
SC 13D/A 30 Jun 2000
AMENDMENT TO SCHEDULE 13D 01 Dec 1999
SC 13D/A 15 Oct 1999
SC 13D/A 07 Oct 1999
SC 13D/A 29 Jul 1999
SC 13D/A 08 Jul 1999
AMENDMENT NO. 3 TO SCHEDULE 13D 01 Jul 1999
AMENDMENT NO. 2 TO SCHEDULE 13D 26 Mar 1999
SC 13D/A 01 Feb 1999