$ SEC Filings

Filing Filed On
FORM 8-K 07 Jul 2017
PRIMARY DOCUMENT 06 Jul 2017
PRIMARY DOCUMENT 06 Jul 2017
PRIMARY DOCUMENT 06 Jul 2017
PRIMARY DOCUMENT 06 Jul 2017
PRIMARY DOCUMENT 06 Jul 2017
PRIMARY DOCUMENT 06 Jul 2017
PRIMARY DOCUMENT 27 Jun 2017
FORM 11-K 27 Jun 2017
PRIMARY DOCUMENT 15 May 2017
PRIMARY DOCUMENT 15 May 2017
PRIMARY DOCUMENT 15 May 2017
PRIMARY DOCUMENT 15 May 2017
PRIMARY DOCUMENT 10 May 2017
PRIMARY DOCUMENT 05 May 2017
PRIMARY DOCUMENT 05 May 2017
PRIMARY DOCUMENT 05 May 2017
PRIMARY DOCUMENT 05 May 2017
PRIMARY DOCUMENT 05 May 2017
CTG-10Q-20170331 04 May 2017