$NTIP SEC Filings

Filing Filed On
SC 13D/A 10 Jun 2014
SC 13D/A 03 Jun 2014
SCHEDULE 13D/A 14 Apr 2014
SCHEDULE 13D/A 31 Jan 2014
SCHEDULE 13D/A 31 Jan 2014
SC 13D/A 01 Nov 2013
SC 13D/A 10 Oct 2013
SC 13D/A 01 Oct 2013
SCHEDULE 13D/A 01 Aug 2013
SC 13D/A 14 Nov 2007
AMENDMENT #5 TO SCHEDULE 13D 14 Jun 2005
NETWORK-1 SECURITY SOLUTIONS SCHEDULE 13D/A 18 Mar 2005
SC 13D/A 03 Jan 2005
AMENDMENT #3 TO SCHEDULE 13-D 09 Dec 2004
SC 13D/A 07 May 2004
SCHEDULE 13D/A - COREY M. HOROWITZ 27 Apr 2004
AMENDMENT NO. 4 15 Jan 2004
SCHEDULE 13D/A (AMENDMENT #1) 07 Jan 2004
SC 13D/A 19 Nov 2003
AMENDMENT NO. 1 27 Jan 2000