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

$PRTA SEC Filings

Filing Filed On
ARS 28 Mar 2025
DEFA14A 28 Mar 2025
DEF 14A 28 Mar 2025
4 07 Mar 2025
4 07 Mar 2025
4 07 Mar 2025
4 07 Mar 2025
4 07 Mar 2025
4 07 Mar 2025
4 07 Mar 2025
4 07 Mar 2025
4 07 Mar 2025
10-K 27 Feb 2025
SCHEDULE 13G/A 21 Feb 2025
8-K 20 Feb 2025
SCHEDULE 13G/A 14 Feb 2025
4 14 Feb 2025
SCHEDULE 13G/A 10 Feb 2025
SCHEDULE 13D/A 03 Jan 2025
8-K 30 Dec 2024