$PTCT SEC Filings

Filing Filed On
FORM 8-K 06 May 2020
8-K 30 Apr 2020
8-K 30 Apr 2020
8-K 17 Apr 2020
8-K 16 Mar 2020
8-K 02 Mar 2020
FORM 8-K 17 Jan 2020
8-K 13 Jan 2020
8-K 30 Oct 2019
8-K 30 Oct 2019
FORM 8-K 20 Sep 2019
FORM 8-K 07 Aug 2019
8-K 06 Aug 2019
8-K 05 Aug 2019
8-K 13 Jun 2019
8-K 03 Jun 2019
8-K 02 May 2019
8-K 28 Feb 2019
8-K 25 Jan 2019
8-K 07 Jan 2019