$PERI SEC Filings

Filing Filed On
6-K 20 Feb 2019
6-K 14 Feb 2019
6-K 13 Feb 2019
6-K 24 Jan 2019
6-K 19 Dec 2018
6-K 18 Dec 2018
6-K 03 Dec 2018
6-K 20 Nov 2018
6-K 06 Nov 2018
6-K 01 Nov 2018
6-K 16 Oct 2018
6-K 17 Sep 2018
6-K 09 Aug 2018
6-K 02 Aug 2018
6-K 28 Jun 2018
6-K 25 Jun 2018
6-K 21 Jun 2018
6-K 14 Jun 2018
6-K 13 Jun 2018
6-K 04 Jun 2018