$PERI SEC Filings

Filing Filed On
6-K 12 Jul 2022
6-K 05 Jul 2022
6-K 29 Jun 2022
6-K 15 Jun 2022
6-K 13 Jun 2022
6-K 24 May 2022
6-K 28 Apr 2022
6-K 28 Apr 2022
SC 13G/A 25 Apr 2022
6-K 04 Apr 2022
20-F 16 Mar 2022
6-K 28 Feb 2022
6-K 10 Feb 2022
SC 13G/A 10 Feb 2022
6-K 09 Feb 2022
AMENDMENT NO. 1 04 Feb 2022
S-8 20 Jan 2022
6-K 15 Dec 2021
6-K 13 Dec 2021
424B2 10 Dec 2021