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

$PRTA SEC Filings

Filing Filed On
FORM 4 21 May 2021
FORM 4 21 May 2021
FORM 4 21 May 2021
FORM 4 21 May 2021
FORM 4 07 Apr 2021
FORM 4 25 Mar 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
FORM 4 26 Feb 2021
FORM 4 26 Feb 2021
FORM 4 26 Feb 2021
FORM 4 25 Feb 2021
FORM 4 22 Feb 2021
FORM 4 19 Feb 2021
FORM 4 17 Feb 2021
FORM 4 17 Feb 2021
FORM 4 17 Feb 2021