$NTG SEC Filings

Filing Filed On
FORM 3 07 Jan 2015
FORM 4 31 Oct 2014
NTG N-Q 30 Oct 2014
PERIODIC AND INTERIM REPORTS MAILED TO SHAREHOLDERS PURSUANT TO RULE 30E-1 23 Oct 2014
FORM 4 15 Oct 2014
FORM N-PX 27 Aug 2014
MAIN DOCUMENT 30 Jul 2014
CERTIFIED SEMI-ANNUAL SHAREHOLDER REPORT OF REGISTERED MANAGEMENT 22 Jul 2014
CORRESP 29 May 2014
EFFECT 28 Apr 2014
NTG N-Q 22 Apr 2014
PERIODIC AND INTERIM REPORTS MAILED TO SHAREHOLDERS PURSUANT TO RULE 30E-1 22 Apr 2014
POS 8C 21 Apr 2014
FORM 40-17G/A 16 Apr 2014
DEF 14A 19 Mar 2014
DEFA14A 19 Mar 2014
POS 8C 19 Mar 2014
PRE14A 28 Feb 2014
FORM 40-17G 28 Feb 2014
CORRESP 28 Feb 2014