$VHC SEC Filings

Filing Filed On
FORM 8-K 28 Oct 2008
AMENDMENT TO FORM S-1 28 Oct 2008
UPLOAD 17 Oct 2008
FORM S-1 24 Sep 2008
EFFECT 19 Sep 2008
CORRESP 17 Sep 2008
AMENDMENT TO FORM S-3 09 Sep 2008
FORM 8-K 05 Sep 2008
FORM 10-Q 14 Aug 2008
UPLOAD 23 Jul 2008
CORRESP 22 Jul 2008
AMENDMENT TO FORM S-1 14 Jul 2008
UPLOAD 01 Jul 2008
REGISTRATION WITHDRAWAL 01 Jul 2008
AMENDMENT TO FORM S-1 27 Jun 2008
FORM S-1 25 Jun 2008
FORM 8-K 17 Jun 2008
FORM 4/A SUBMISSION 03 Jun 2008
FORM 4 SUBMISSION 03 Jun 2008
FORM 4 SUBMISSION 03 Jun 2008