$ENZN SEC Filings

Filing Filed On
THE SCHEDULE 13D 16 Apr 2020
SC 13D 27 Jul 2009
SC 13D 14 Mar 2008
DECEMBER 19, 2007 19 Dec 2007
SCHEDULE 13D 06 Feb 2007
SCHEDULE 13D 28 Feb 2003
INITIAL FILING 22 Jul 1997