$PRTA SEC Filings

Filing Filed On
FORM 8-K 28 Nov 2016
FORM 4 SUBMISSION 10 Nov 2016
FORM 4 SUBMISSION 10 Nov 2016
FORM 8-K 09 Nov 2016
FORM 8-K 09 Nov 2016
FORM 4 SUBMISSION 04 Nov 2016
FORM 8-K/A 04 Nov 2016
FORM 10-Q 02 Nov 2016
FORM 8-K 01 Nov 2016
FORM 4 SUBMISSION 21 Oct 2016
FORM 4 SUBMISSION 14 Oct 2016
FORM 8-K 03 Oct 2016
FORM 8-K 26 Sep 2016
FORM 4 SUBMISSION 21 Sep 2016
CT ORDER 12 Sep 2016
FORM 8-K 06 Sep 2016
FORM 4 SUBMISSION 06 Sep 2016
FORM 4 SUBMISSION 02 Sep 2016
FORM 4 SUBMISSION 24 Aug 2016
FORM 4/A SUBMISSION 05 Aug 2016