$HPP SEC Filings

Filing Filed On
FORM 4 03 Oct 2011
FORM 4 03 Oct 2011
FORM 4 03 Oct 2011
4 03 Oct 2011
FORM 3 03 Oct 2011
8-K 29 Sep 2011
FINAL PROSPECTUS 16 Sep 2011
EFFECT 15 Sep 2011
FORM S-3 29 Aug 2011
10-Q 12 Aug 2011
8-K 10 Aug 2011
EFFECT 21 Jul 2011
CORRESP 20 Jul 2011
CORRESP 20 Jul 2011
CORRESP 15 Jul 2011
AMENDMENT NO. 1 TO FORM S-3 15 Jul 2011
UPLOAD 15 Jul 2011
FORM 4 13 Jul 2011
FORM 4 13 Jul 2011
FORM 8-K 01 Jul 2011