$HST SEC Filings

Filing Filed On
424B7 04 Aug 2015
424B7 08 Jul 2015
424(B)(7) 22 Jan 2015
FORM 424(B)(7) 15 Aug 2014
FORM 424(B)(7) 08 Nov 2013
424B7 29 Aug 2013
RULE 424(B)(7) 03 Jun 2013
FORM 424B7 22 Apr 2013
RULE 424(B)(7) 22 Apr 2013
FORM 424(B)(7) 10 Apr 2013
424(B)(7) 09 Apr 2013
RULE 424(B)7 05 Apr 2013
FORM 424(B)(7) 03 Apr 2013
RULE 424(B)(7) 02 Apr 2013
RULE 424(B)(7) 01 Apr 2013
RULE 424(B)(7) 26 Mar 2013
RULE 424(B)(7) 20 Mar 2013
RULE 424(B)(7) 14 Mar 2013
RULE 424(B)(7) 12 Mar 2013
424(B)(7) 08 Mar 2013