$PRTA SEC Filings

Filing Filed On
4 30 Nov 2023
10-Q 02 Nov 2023
8-K 02 Nov 2023
144 25 Oct 2023
4 25 Oct 2023
4 11 Oct 2023
144 11 Oct 2023
144 04 Oct 2023
4 04 Oct 2023
144 27 Sep 2023
4 27 Sep 2023
144 25 Sep 2023
4 19 Sep 2023
144 19 Sep 2023
144 13 Sep 2023
4 13 Sep 2023
144 13 Sep 2023
4 13 Sep 2023
4 06 Sep 2023
144 06 Sep 2023