0001225208-21-007302.txt : 20210430
0001225208-21-007302.hdr.sgml : 20210430
20210430163728
ACCESSION NUMBER: 0001225208-21-007302
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20210120
FILED AS OF DATE: 20210430
DATE AS OF CHANGE: 20210430
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: COX W MATTHEW
CENTRAL INDEX KEY: 0001789727
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-22923
FILM NUMBER: 21878854
MAIL ADDRESS:
STREET 1: C/O INTERNATIONAL ISOTOPES INC.
STREET 2: 4137 COMMERCE CIRCLE
CITY: IDAHO FALLS
STATE: ID
ZIP: 83401
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
4
1
doc4.xml
X0306
4
2021-01-20
0001038277
INTERNATIONAL ISOTOPES INC
INIS
0001789727
COX W MATTHEW
4137 COMMERCE CIRCLE
IDAHO FALLS
ID
83401
1
Chief Financial Officer
Common Stock
2021-01-20
4
M
0
62500.0000
0.0600
A
62500.0000
D
Common Stock
2021-01-20
4
F
0
13393.0000
0.2800
D
49107.0000
D
Stock Option (Right to Buy)
0.0600
2021-01-20
4
M
0
62500.0000
0.0600
D
2029-04-22
Common Stock
62500.0000
187500.0000
D
Represents shares withheld by the issuer to cover the exercise price of the option grant; not an open market transaction.
62,500 shares of the stock option award were fully vested and exercisable on April 22, 2020.
/s/ W. Matthew Cox
2021-04-30