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

$PTGX SEC Filings

Filing Filed On
OWNERSHIP DOCUMENT 04 May 2022
FORM 8-K 04 May 2022
OWNERSHIP DOCUMENT 26 Apr 2022
FORM 8-K 26 Apr 2022
OWNERSHIP DOCUMENT 26 Apr 2022
OWNERSHIP DOCUMENT 19 Apr 2022
OWNERSHIP DOCUMENT 19 Apr 2022
OWNERSHIP DOCUMENT 14 Apr 2022
DEF 14A 13 Apr 2022
DEFA14A 13 Apr 2022
FORM 8-K 13 Apr 2022
FORM 8-K 31 Mar 2022
FORM 8-K 23 Mar 2022
OWNERSHIP DOCUMENT 02 Mar 2022
OWNERSHIP DOCUMENT 02 Mar 2022
OWNERSHIP DOCUMENT 02 Mar 2022
FORM S-8 28 Feb 2022
FORM 8-K 28 Feb 2022
10-K 28 Feb 2022
FORM 8-K 22 Feb 2022