$PRSO SEC Filings

Filing Filed On
CURRENT REPORT 12 Nov 2021
8-K 22 Oct 2021
8-K 15 Sep 2021
CURRENT REPORT 10 Aug 2021
8-K 03 Aug 2021
8-K 07 Jun 2021
8-K 04 Jun 2021
8-K 26 May 2021
CURRENT REPORT 06 May 2021
CURRENT REPORT 05 Mar 2021
8-K 17 Feb 2021
CURRENT REPORT 06 Nov 2020
CURRENT REPORT 07 Aug 2020
8-K 17 Jul 2020
8-K 30 Jun 2020
8-K 15 May 2020
8-K 13 May 2020
CURRENT REPORT 05 May 2020
8-K 17 Apr 2020
FORM 8-K 20 Feb 2020