0000933430-12-000005.txt : 20120323
0000933430-12-000005.hdr.sgml : 20120323
20120323160857
ACCESSION NUMBER: 0000933430-12-000005
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20120321
FILED AS OF DATE: 20120323
DATE AS OF CHANGE: 20120323
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: WHITMORE BRADFORD T
CENTRAL INDEX KEY: 0000933430
STATE OF INCORPORATION: IL
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-22333
FILM NUMBER: 12712056
MAIL ADDRESS:
STREET 1: 1560 SHERMAN AVE
STREET 2: SUITE 900
CITY: EVANSTON
STATE: IL
ZIP: 60201
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
primary_doc.xml
PRIMARY DOCUMENT
X0304
4
2012-03-21
0
0000883107
NANOPHASE TECHNOLOGIES CORPORATION
NANX
0000933430
WHITMORE BRADFORD T
1560 SHERMAN AVE
SUITE 900
EVANSTON
IL
60201
0
0
1
0
Common Stock
2012-03-21
4
P
0
5000
0.3
A
2512029
D
Common Stock
2012-03-21
4
P
0
74501
0.28
A
2586530
D
Common Stock
2012-03-21
4
P
0
5000
0.279
A
2591530
D
Common Stock
2012-03-21
4
P
0
10000
0.251
A
2601530
D
Common Stock
2012-03-22
4
P
0
20900
0.31
A
2622430
D
Common Stock
2012-03-22
4
P
0
121922
0.32
A
2744352
D
As a result of transactions reported herein, Bradford T. Whitmore owns 2,744,352 shares of Common Stock. Bradford T. Whitmore is also an indirect beneficial owner, as General Partner of Grace Brothers, Ltd., of 2,421,918 shares, and General Partner of Grace Investments, Ltd., of 300,000 shares.
Bradford T. Whitmore
2012-03-23