$GCTK SEC Filings

Filing Filed On
8-K 18 Mar 2013
OWNERSHIP DOCUMENT 12 Mar 2013
8-K 06 Mar 2013
8-K 28 Feb 2013
SC 13G 14 Feb 2013
SC 13G 14 Feb 2013
SC 13G 14 Feb 2013
SC 13G 14 Feb 2013
SC 13G 14 Feb 2013
RW 16 Jan 2013
8-K 19 Dec 2012
D 03 Dec 2012
10-Q 19 Nov 2012
NT 10-Q 15 Nov 2012
8-K 08 Nov 2012
POS AM 28 Sep 2012
10-Q/A 12 Sep 2012
OWNERSHIP DOCUMENT 28 Aug 2012
OWNERSHIP DOCUMENT 28 Aug 2012
OWNERSHIP DOCUMENT 24 Aug 2012