$PTCT SEC Filings

Filing Filed On
FORM 4 - 19 May 2015
FORM 4 - 11 May 2015
10-Q 05 May 2015
8-K 04 May 2015
AUTO-GENERATED PAPER DOCUMENT 29 Apr 2015
DEF 14A 28 Apr 2015
DEFA14A 28 Apr 2015
FORM 4 - 17 Apr 2015
S-8 17 Apr 2015
FORM 4 - 23 Mar 2015
FORM 4 - 23 Mar 2015
FORM 4 - 23 Mar 2015
FORM 4 - 23 Mar 2015
FORM 4 - 18 Mar 2015
FORM 4 - 18 Mar 2015
FORM 4 - 18 Mar 2015
FORM 4 - 13 Mar 2015
FORM 4 - 13 Mar 2015
FORM 4 - 11 Mar 2015
FORM 4 - 11 Mar 2015