$PRTA SEC Filings

Filing Filed On
4 17 May 2024
4 17 May 2024
4 17 May 2024
4 17 May 2024
4 17 May 2024
8-K 17 May 2024
10-Q 08 May 2024
8-K 08 May 2024
ARS 29 Mar 2024
DEFA14A 29 Mar 2024
DEF 14A 29 Mar 2024
3 05 Mar 2024
4 05 Mar 2024
4 29 Feb 2024
4 29 Feb 2024
4 29 Feb 2024
4 29 Feb 2024
4 29 Feb 2024
4 29 Feb 2024
4 29 Feb 2024