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

$PRTA SEC Filings

Filing Filed On
UPLOAD 29 May 2019
UPLOAD 29 May 2019
FORM 4 24 May 2019
FORM 4 24 May 2019
8-K 24 May 2019
FORM 4 24 May 2019
FORM 4 24 May 2019
FORM 4 24 May 2019
FORM 4 24 May 2019
S-3 22 May 2019
FORM 8-K 07 May 2019
FORM 10-Q 07 May 2019
FORM 8-K 18 Apr 2019
CORRESP 17 Apr 2019
UPLOAD 04 Apr 2019
DEFA14A 28 Mar 2019
DEF 14A 28 Mar 2019
CT ORDER 28 Mar 2019
FORM 10-K 15 Mar 2019
SCHEDULE 13G 11 Mar 2019