$GCTK SEC Filings

Filing Filed On
10-Q 14 Aug 2017
8-K 02 Aug 2017
D/A 28 Jun 2017
OWNERSHIP DOCUMENT 28 Jun 2017
8-K/A 28 Jun 2017
OWNERSHIP DOCUMENT 28 Jun 2017
8-K 23 Jun 2017
OWNERSHIP DOCUMENT 09 Jun 2017
OWNERSHIP DOCUMENT 09 Jun 2017
OWNERSHIP DOCUMENT 09 Jun 2017
OWNERSHIP DOCUMENT 09 Jun 2017
8-K 08 Jun 2017
OWNERSHIP DOCUMENT 08 Jun 2017
OWNERSHIP DOCUMENT 07 Jun 2017
OWNERSHIP DOCUMENT 07 Jun 2017
OWNERSHIP DOCUMENT 06 Jun 2017
OWNERSHIP DOCUMENT 06 Jun 2017
8-K 30 May 2017
10-Q 15 May 2017
8-K 10 May 2017