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

$PRTA SEC Filings

Filing Filed On
DEF 14A 29 Mar 2024
DEF 14A 31 Mar 2023
DEF 14A 31 Mar 2022
DEF 14A 31 Mar 2021
DEF 14A 25 Mar 2020
DEF 14A 28 Mar 2019
DEF 14A 29 Mar 2018
DEFINITIVE PROXY STATEMENT 31 Mar 2017
DEFINITIVE PROXY STATEMENT 04 Apr 2016
DEFINITIVE PROXY STATEMENT 02 Apr 2015
DEFINITIVE PROXY STATEMENT 31 Mar 2014
DEFINITIVE PROXY STATEMENT 10 Apr 2013