0001209191-11-026050.txt : 20110504
0001209191-11-026050.hdr.sgml : 20110504
20110504162742
ACCESSION NUMBER: 0001209191-11-026050
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20110502
FILED AS OF DATE: 20110504
DATE AS OF CHANGE: 20110504
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Nelson David W
CENTRAL INDEX KEY: 0001446734
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-22333
FILM NUMBER: 11810667
MAIL ADDRESS:
STREET 1: 1319 MARQUETTE DRIVE
CITY: ROMEOVILLE
STATE: IL
ZIP: 60446
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: NANOPHASE TECHNOLOGIES CORPORATION
CENTRAL INDEX KEY: 0000883107
STANDARD INDUSTRIAL CLASSIFICATION: MISCELLANEOUS PRIMARY METAL PRODUCTS [3390]
IRS NUMBER: 363687863
STATE OF INCORPORATION: IL
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 453 COMMERCE ST
CITY: BURR RIDGE
STATE: IL
ZIP: 60521
BUSINESS PHONE: 6303231200
MAIL ADDRESS:
STREET 1: 453 COMMERCE STREET
CITY: BURR RIDGE
STATE: IL
ZIP: 60521
4
1
doc4.xml
FORM 4 SUBMISSION
X0303
4
2011-05-02
0
0000883107
NANOPHASE TECHNOLOGIES CORPORATION
NANX
0001446734
Nelson David W
1319 MARQUETTE DRIVE
ROMEOVILLE
IL
60446
0
1
0
0
VP Sales & Marketing
Common Stock
2000
D
Common Stock (right to buy)
6.13
2008-04-09
2017-04-09
Common Stock
35000
35000
D
Common Stock (right to buy)
4.48
2008-11-06
2017-11-06
Common Stock
15000
15000
D
Common Stock (right to buy)
3.14
2009-05-12
2018-05-12
Common Stock
20000
2000
D
Common Stock (right to buy)
1.02
2010-05-04
2019-05-04
Common Stock
30000
30000
D
Common Stock (right to buy)
1.70
2011-05-03
2020-05-03
Common Stock
27000
27000
D
Common Stock (right to buy)
1.26
2011-05-02
4
A
0
48000
1.26
A
2012-05-02
2021-05-02
Common Stock
48000
48000
D
Subject to certain restrictions, beginning on this date, options vest in five equal anual installments.
Subject to certain restrictions, beginning on this date, options vest in three equal annual installments.
By Jess Jankowski, under UPA, for David W. Nelson
2011-05-04