$PERI SEC Filings

Filing Filed On
6-K 31 Dec 2015
6-K 31 Dec 2015
6-K 31 Dec 2015
6-K 03 Dec 2015
6-K 01 Dec 2015
6-K 01 Dec 2015
6-K 16 Nov 2015
6-K 03 Nov 2015
6-K 24 Sep 2015
6-K 27 Aug 2015
6-K 25 Aug 2015
6-K 03 Aug 2015
6-K 16 Jul 2015
6-K 09 Jul 2015
6-K 18 Jun 2015
6-K 06 May 2015
6-K 07 Apr 2015
6-K 06 Apr 2015
6-K 01 Apr 2015
6-K 25 Feb 2015