Form 8-K - Current report:
SEC Accession No. 0000071829-26-000039
Filing Date
2026-07-29
Accepted
2026-07-29 16:29:03
Documents
14
Period of Report
2026-07-29
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K nr-20260729.htm   iXBRL 8-K 32170
2 EX-99.1 a2026q28k-erex991.htm EX-99.1 316774
6 npklogoa.jpg GRAPHIC 6518
7 nr-20260729_g1.jpg GRAPHIC 6518
  Complete submission text file 0000071829-26-000039.txt   518506

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT nr-20260729.xsd EX-101.SCH 1789
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT nr-20260729_lab.xml EX-101.LAB 22804
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT nr-20260729_pre.xml EX-101.PRE 13056
17 EXTRACTED XBRL INSTANCE DOCUMENT nr-20260729_htm.xml XML 2815
Mailing Address 9320 LAKESIDE BOULEVARD SUITE 100 THE WOODLANDS TX 77381
Business Address 9320 LAKESIDE BOULEVARD SUITE 100 THE WOODLANDS TX 77381 281-362-6800
NPK International Inc. (Filer) CIK: 0000071829 (see all company filings)

EIN.: 721123385 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-02960 | Film No.: 261218062
SIC: 7350 Services-Miscellaneous Equipment Rental & Leasing
(CF Office: 07 Trade & Services)