0001072613-12-000015.txt : 20120118 0001072613-12-000015.hdr.sgml : 20120118 20120118131300 ACCESSION NUMBER: 0001072613-12-000015 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120113 FILED AS OF DATE: 20120118 DATE AS OF CHANGE: 20120118 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: KAHN DAVID C CENTRAL INDEX KEY: 0001278189 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-15288 FILM NUMBER: 12531524 MAIL ADDRESS: STREET 1: 380 HEMPSTEAD AVE CITY: WEST HEMPSTEAD STATE: NY ZIP: 11552 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: NETWORK 1 SECURITY SOLUTIONS INC CENTRAL INDEX KEY: 0001065078 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-PREPACKAGED SOFTWARE [7372] IRS NUMBER: 113027591 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 445 PARK AVENUE STREET 2: SUITE 1018 CITY: NEW YORK STATE: NY ZIP: 10022 BUSINESS PHONE: 2128295770 MAIL ADDRESS: STREET 1: 445 PARK AVENUE STREET 2: SUITE 1018 CITY: NEW YORK STATE: NY ZIP: 10022 4 1 kahn4-011312_17236.xml FORM 4 X0304 4 2012-01-13 0 0001065078 NETWORK 1 SECURITY SOLUTIONS INC NSSI-OTC 0001278189 KAHN DAVID C 380 HEMPSTEAD AVENUE WEST HEMPSTEAD NY 11552 0 1 0 0 Chief Financial Officer Common Stock, $01 par value per share 2012-01-13 4 S 0 15118 1.27 D 27757 D Common Stock, $01 par value per share 15118 I By daughter The Reporting Person sold the shares to his daughter, who shares his household, in a privately negotiated transaction. The Reporting Person disclaims beneficial ownership of the securities held by his daughter, and this report should not be deemed an admission that the Reporting Person is the beneficial owner of such securities for the purpose of Section 16 or any other purpose. /s/ David C. Kahn 2012-01-18