0001225208-16-034223.txt : 20160531 0001225208-16-034223.hdr.sgml : 20160531 20160531200239 ACCESSION NUMBER: 0001225208-16-034223 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20160523 FILED AS OF DATE: 20160531 DATE AS OF CHANGE: 20160531 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: INTERNATIONAL ISOTOPES INC CENTRAL INDEX KEY: 0001038277 STANDARD INDUSTRIAL CLASSIFICATION: INDUSTRIAL INSTRUMENTS FOR MEASUREMENT, DISPLAY, AND CONTROL [3823] IRS NUMBER: 742763837 STATE OF INCORPORATION: TX FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 4137 COMMERCE CIRCLE CITY: IDAHO FALLS STATE: ID ZIP: 83401 BUSINESS PHONE: 2085245300 MAIL ADDRESS: STREET 1: 4137 COMMERCE CIRCLE CITY: IDAHO FALLS STATE: ID ZIP: 83401 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: McKenzie-Carter Laurie CENTRAL INDEX KEY: 0001468341 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-22923 FILM NUMBER: 161687649 MAIL ADDRESS: STREET 1: 4137 COMMERCE CIRCLE CITY: IDAHO FALLS STATE: ID ZIP: 83401 4 1 doc4.xml X0306 4 2016-05-23 0001038277 INTERNATIONAL ISOTOPES INC INIS 0001468341 McKenzie-Carter Laurie 4137 COMMERCE CIRCLE IDAHO FALLS ID 83401 1 Chief Financial Officer Common Stock 2016-05-23 4 M 0 500000.0000 0.0350 A 504193.0000 D Common Stock 2016-05-23 4 F 0 218750.0000 0.0800 D 285443.0000 D Stock Option (Right to Buy) 0.0350 2016-05-23 4 M 0 500000.0000 0.0000 D 2014-10-27 2017-10-31 Common Stock 500000.0000 500000.0000 D Represents shares withheld by the issuer to cover the exercise price upon the exercise of the stock options. /s/ Laurie McKenzie-Carter 2016-05-31