SEC Filings All SEC Filings Annual Reports Quarterly Reports Section 16 Filings All SEC Filings Filing Type: View All 10-K 10-Q 10KSB 10KSB40 10KSB40/A 10QSB 10QSB/A 25-NSE 3 3/A 4 4/A 424B3 424B4 424B5 5 8-K 8-K/A CORRESP CT ORDER D DEF 14A DEF 14C DEFA14A DEFR14A EFFECT NT 10-K NT 10-Q PRE 14A PRE 14C REGDEX REVOKED RW S-1 S-1/A S-3 S-3/A S-8 SB-2 SB-2/A SC 13D SC 13D/A SC 13G SC 13G/A SD UPLOAD Year: View All 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 Date Form Description PDF XBRL Pages 03/28/12 10-K Annual report pursuant to section 13 and 15(d) Documents EX-21.1 EX-23.1 EX-31.1 EX-31.2 EX-32.1 68 03/26/12 PRE 14A Preliminary proxy statement not related to a contested matter or merger/acquisition 28 03/05/12 8-K Current report filing Documents EX-10.1 6 02/14/12 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions 19 02/13/12 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions 4 02/13/12 SC 13G/A Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions 5 11/10/11 10-Q Quarterly report pursuant to sections 13 or 15(d) Documents EX-31.1 EX-31.2 EX-32.1 27 11/08/11 8-K Current report filing Documents EX-99 10 08/12/11 10-Q Quarterly report pursuant to sections 13 or 15(d) Documents EX-31.1 EX-31.2 EX-32.1 27 06/07/11 8-K Current report filing 3 28 29 30 31 32 33 34 35 36 37