$PTCT SEC Filings

Filing Filed On
3 19 Jun 2013
3 19 Jun 2013
3 19 Jun 2013
3 19 Jun 2013
3 19 Jun 2013
3 19 Jun 2013
3 19 Jun 2013
3 19 Jun 2013
3 19 Jun 2013
3 19 Jun 2013
3 19 Jun 2013
3 19 Jun 2013
FORM 3 19 Jun 2013
3 19 Jun 2013
3 19 Jun 2013
3 19 Jun 2013
FORM 3 19 Jun 2013