$NHTC SC 13G/A SEC Filings

Filed On	Filing
13 Feb 2024	SC 13G/A
13 Feb 2023	SC 13G/A
11 Feb 2022	SC 13G/A
11 Feb 2021	SC 13G/A
13 Feb 2020	SC 13G/A
13 Feb 2019	SC 13G/A
14 Feb 2018	SC 13G/A
17 Feb 2015	AMENDMENT NO. 5 TO SCHEDULE 13G
14 Feb 2014	SC 13G/A
14 Feb 2013	SC 13G/A
09 Feb 2012	SC 13G/A
11 Feb 2011	AMENDMENT NO. 1 TO THE SCHEDULE 13G
12 Feb 2010	13G/A
30 Nov 2009	SCHEDULE 13G/A
17 Mar 2009	AMENDMENT TO SCHEDULE 13G
13 Feb 2009	AMENDMENT TO SCHEDULE 13G
30 Oct 2007	SC 13G/A
14 Feb 2007	SCHEDULE 13G/A - AMENDMENT NO. 3
07 Feb 2007	AMENDMENT TO SCHEDULE 13G
14 Feb 2006	AMENDMENT NO. 2