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

$PRTA SEC Filings

Filing Filed On
FORM 4 25 Feb 2022
FORM 4 25 Feb 2022
FORM 4 25 Feb 2022
FORM 4 25 Feb 2022
FORM 4 25 Feb 2022
FORM 4 25 Feb 2022
FORM 4 25 Feb 2022
8-K 17 Feb 2022
SC 13G/A 14 Feb 2022
SC 13G 09 Feb 2022
SC 13G/A 03 Feb 2022
SC 13D/A 14 Jan 2022
FORM 4 12 Jan 2022
FORM 4 05 Jan 2022
8-K 23 Dec 2021
424B5 23 Dec 2021
FORM 4 26 Nov 2021
FORM 4 19 Nov 2021
8-K 04 Nov 2021
10-Q 04 Nov 2021