$TTI SEC Filings

Filing Filed On
PRIMARY DOCUMENT 11 Jun 2018
PRIMARY DOCUMENT 16 May 2018
PRIMARY DOCUMENT 09 May 2018
PRIMARY DOCUMENT 08 May 2018
PRIMARY DOCUMENT 08 May 2018
PRIMARY DOCUMENT 08 May 2018
PRIMARY DOCUMENT 08 May 2018
PRIMARY DOCUMENT 08 May 2018
PRIMARY DOCUMENT 08 May 2018
PRIMARY DOCUMENT 08 May 2018
PRIMARY DOCUMENT 08 May 2018
PRIMARY DOCUMENT 08 May 2018
PRIMARY DOCUMENT 08 May 2018
PRIMARY DOCUMENT 08 May 2018
PRIMARY DOCUMENT 04 May 2018
PRIMARY DOCUMENT 04 May 2018
PRIMARY DOCUMENT 04 May 2018
PRIMARY DOCUMENT 04 May 2018
PRIMARY DOCUMENT 04 May 2018
PRIMARY DOCUMENT 10 Apr 2018