$PRSO SEC Filings

Filing Filed On
FORM 3 SUBMISSION 20 Dec 2021
FORM 3 SUBMISSION 20 Dec 2021
FORM 3 SUBMISSION 20 Dec 2021
FORM 3 SUBMISSION 20 Dec 2021
FORM 3 SUBMISSION 20 Dec 2021
8-K 20 Dec 2021
FORM 4 SUBMISSION 14 Dec 2021
FORM 4 SUBMISSION 14 Dec 2021
FORM 4 SUBMISSION 02 Dec 2021
FORM 4 SUBMISSION 02 Dec 2021
FORM 4 SUBMISSION 02 Dec 2021
8-K 02 Dec 2021
8-K 23 Nov 2021
DEFA14A 23 Nov 2021
DEFA14A 17 Nov 2021
CURRENT REPORT 12 Nov 2021
10-Q 12 Nov 2021
DEFA14A 12 Nov 2021
DEFA14A 05 Nov 2021
DEFA14A 29 Oct 2021