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

$PRTA SEC Filings

Filing Filed On
CT ORDER 20 Apr 2021
FORM 3 07 Apr 2021
FORM 4 07 Apr 2021
DEFA14A 31 Mar 2021
DEF 14A 31 Mar 2021
8-K 26 Mar 2021
FORM 4 25 Mar 2021
424B5 24 Mar 2021
S-3ASR 23 Mar 2021
424B5 23 Mar 2021
PRE 14A 15 Mar 2021
10-K 26 Feb 2021
FORM 4 26 Feb 2021
FORM 4 26 Feb 2021
FORM 4/A 26 Feb 2021
FORM 4 26 Feb 2021
FORM 4 26 Feb 2021
FORM 4 26 Feb 2021
FORM 4 26 Feb 2021
FORM 4 26 Feb 2021