0001612380-15-000005.txt : 20150330 0001612380-15-000005.hdr.sgml : 20150330 20150330171155 ACCESSION NUMBER: 0001612380-15-000005 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20150326 FILED AS OF DATE: 20150330 DATE AS OF CHANGE: 20150330 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: INTERPHASE CORP CENTRAL INDEX KEY: 0000728249 STANDARD INDUSTRIAL CLASSIFICATION: COMPUTER COMMUNICATIONS EQUIPMENT [3576] IRS NUMBER: 751549797 STATE OF INCORPORATION: TX FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 4240 INTERNATIONAL PARKWAY, SUITE 105 CITY: CARROLLTON STATE: TX ZIP: 75007 BUSINESS PHONE: 2146545000 MAIL ADDRESS: STREET 1: 4240 INTERNATIONAL PARKWAY, SUITE 105 CITY: CARROLLTON STATE: TX ZIP: 75007 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: TIPTON THOMAS N JR CENTRAL INDEX KEY: 0001349360 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35267 FILM NUMBER: 15735376 MAIL ADDRESS: STREET 1: 4240 INTERNATIONAL PARKWAY, SUITE 105 CITY: CARROLLTON STATE: TX ZIP: 75007 4 1 primary_doc.xml PRIMARY DOCUMENT X0306 4 2015-03-26 0 0000728249 INTERPHASE CORP INPH 0001349360 TIPTON THOMAS N JR 4240 INTERNATIONAL PARKWAY, SUITE 105 CARROLLTON TX 75007 0 1 0 0 CFO & VP of Finance Stock Option (right to buy) 4.75 2015-03-26 4 J 0 7442 0 D 2015-03-27 2022-02-14 Common Stock 7442 220070 D Stock Option (right to buy) 2.85 2015-03-26 4 J 0 6437 0 D 2015-03-27 2022-12-12 Common Stock 6437 213633 D Forfeiture of exempt issuance of stock options due to certain performance criteria not being met. /s/ Thomas N Tipton Jr 2015-03-30