$ENZ SEC Filings

Filing Filed On
OWNERSHIP DOCUMENT 30 Jan 2012
OWNERSHIP DOCUMENT 30 Jan 2012
OWNERSHIP DOCUMENT 30 Jan 2012
OWNERSHIP DOCUMENT 30 Jan 2012
OWNERSHIP DOCUMENT 30 Jan 2012
OWNERSHIP DOCUMENT 30 Jan 2012
OWNERSHIP DOCUMENT 30 Jan 2012
10-Q 12 Dec 2011
DEFA14A 28 Nov 2011
DEF 14A 28 Nov 2011
OWNERSHIP DOCUMENT 18 Nov 2011
OWNERSHIP DOCUMENT 17 Nov 2011
OWNERSHIP DOCUMENT 17 Nov 2011
10-K 14 Oct 2011
SC 13G/A 05 Oct 2011
11-K 29 Jun 2011
10-Q 09 Jun 2011
4 06 Jun 2011
4 06 Jun 2011
4 06 Jun 2011