SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001171843-21-005988
Filing Date
2021-08-16
Accepted
2021-08-16 16:01:42
Documents
12
Period of Report
2021-08-10
Items
Item 4.02: Non-Reliance on Previously Issued Financial Statements or a Related Audit Report or Completed Interim Review

Document Format Files

Seq Description Document Type Size
1 FORM 8-K f8k_081621.htm   iXBRL 8-K 23849
  Complete submission text file 0001171843-21-005988.txt   189313

Data Files

Seq Description Document Type Size
2 XBRL SCHEMA FILE nanx-20210810.xsd EX-101.SCH 3027
3 XBRL LABEL FILE nanx-20210810_lab.xml EX-101.LAB 34239
4 XBRL PRESENTATION FILE nanx-20210810_pre.xml EX-101.PRE 22360
5 EXTRACTED XBRL INSTANCE DOCUMENT f8k_081621_htm.xml XML 3179
Mailing Address 1319 MARQUETTE DRIVE ROMEOVILLE IL 60446
Business Address 1319 MARQUETTE DRIVE ROMEOVILLE IL 60446 6303231200
NANOPHASE TECHNOLOGIES Corp (Filer) CIK: 0000883107 (see all company filings)

IRS No.: 363687863 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 000-22333 | Film No.: 211177694
SIC: 3390 Miscellaneous Primary Metal Products