$PTCT SEC Filings

Filing Filed On
FORM 4 31 Jan 2020
FORM 4 31 Jan 2020
FORM 4 31 Jan 2020
FORM 4 31 Jan 2020
FORM 4 31 Jan 2020
FORM 4 31 Jan 2020
FORM 4 31 Jan 2020
FORM 4 27 Jan 2020
FORM 4 27 Jan 2020
FORM 4 27 Jan 2020
FORM 4 27 Jan 2020
FORM 8-K 17 Jan 2020
8-K 13 Jan 2020
FORM 4 08 Jan 2020
FORM 4 08 Jan 2020
FORM 4 08 Jan 2020
FORM 4 08 Jan 2020
FORM 4 08 Jan 2020
FORM 4 06 Jan 2020
S-8 06 Jan 2020