$ SEC Filings

Filing Filed On
FORM S-3 02 Jan 2001
FORM S-3 06 Dec 2000
FORM S-3 02 Aug 2000
S-3 06 Jun 2000
FORM S-3 16 May 2000
FORM S-3 15 Dec 1999
FORM S-3 26 Feb 1999
FORM S-3 AS FILED ON MAY 11, 1998 11 May 1998
FORM S-3 10 Oct 1997