$PTCT SEC Filings

Filing Filed On
4 30 Jan 2014
4 30 Jan 2014
FORM 4 - 19 Dec 2013
FORM 4 28 Jun 2013
FORM 4 - 28 Jun 2013
4 27 Jun 2013
4 27 Jun 2013
4 27 Jun 2013
4 27 Jun 2013
4 27 Jun 2013
FORM 4 27 Jun 2013
FORM 4 25 Jun 2013