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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000950170-24-103961
Filing Date
2024-09-05
Accepted
2024-09-05 16:01:04
Documents
1
Period of Report
2024-09-03

Document Format Files

Seq Description Document Type Size
1 4 ownership.html 4  
1 4 ownership.xml 4 24740
  Complete submission text file 0000950170-24-103961.txt   26177
Mailing Address 1319 MARQUETTE DRIVE ROMEOVILLE IL 60446
Business Address 1319 MARQUETTE DRIVE ROMEOVILLE IL 60446 6303231200
NANOPHASE TECHNOLOGIES Corp (Issuer) CIK: 0000883107 (see all company filings)

IRS No.: 363687863 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2844 Perfumes, Cosmetics & Other Toilet Preparations
(CF Office: 08 Industrial Applications and Services)

Mailing Address
Business Address
WHITMORE R JANET (Reporting) CIK: 0001173970 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-22333 | Film No.: 241281336