$DDS SEC Filings

Filing Filed On
PRIMARY DOCUMENT 23 Aug 2017
S-8 18 Aug 2017
8-K 11 Aug 2017
PRIMARY DOCUMENT 08 Aug 2017
PRIMARY DOCUMENT 08 Aug 2017
PRIMARY DOCUMENT 08 Aug 2017
PRIMARY DOCUMENT 08 Aug 2017
PRIMARY DOCUMENT 08 Aug 2017
PRIMARY DOCUMENT 08 Aug 2017
PRIMARY DOCUMENT 08 Aug 2017
PRIMARY DOCUMENT 08 Aug 2017
PRIMARY DOCUMENT 08 Aug 2017
PRIMARY DOCUMENT 08 Aug 2017
PRIMARY DOCUMENT 08 Aug 2017
PRIMARY DOCUMENT 08 Aug 2017
PRIMARY DOCUMENT 26 Jul 2017
PRIMARY DOCUMENT 26 Jul 2017
PRIMARY DOCUMENT 26 Jul 2017
PRIMARY DOCUMENT 26 Jul 2017
PRIMARY DOCUMENT 26 Jul 2017