$PURE SEC Filings

Filing Filed On
FORM S-3 29 Jun 2012
FORM S-3 13 Apr 2009
FORM S-3 28 May 2003
FORM S-3 26 Nov 2002
FORM S-3 12 Jul 2002
FORM S-3 14 May 2002
FORM S-3 25 May 2001
S-3 16 Feb 2001
FORM S-3 04 May 2000
FORM S-3 07 Dec 1999