$PTGX Market Cap:
Research Board Inbox Deep Research Not Interested Shortlisted

$PTGX SEC Filings

Filing Filed On
FORM 4 SUBMISSION 08 Feb 2019
AMENDMENT NO. 2 05 Feb 2019
SC 13G/A 24 Jan 2019
FORM 4 SUBMISSION 16 Jan 2019
FORM 3 SUBMISSION 14 Jan 2019
FORM 4 SUBMISSION 14 Jan 2019
FORM 3 SUBMISSION 09 Jan 2019
8-K 31 Dec 2018
SCHEDULE 13G 10 Dec 2018
8-K 27 Nov 2018
8-K 06 Nov 2018
10-Q 06 Nov 2018
8-K 22 Oct 2018
424B3 26 Sep 2018
EFFECT 21 Sep 2018
CORRESP 20 Sep 2018
UPLOAD 18 Sep 2018
S-3 07 Sep 2018
SC 13G 20 Aug 2018
FORM 4 SUBMISSION 17 Aug 2018