# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0000071829-26-000044
Filing Date
2026-07-30
Accepted
2026-07-30 12:45:32
Documents
46
Period of Report
2026-07-30
Items
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 8-K | nr-20260730.htm iXBRL | 8-K | 33638
2 | EX-99.1 | npkq22026investorpresent.htm | EX-99.1 | 49327
6 |  | npkq22026investorpresent001.jpg | GRAPHIC | 111060
7 |  | npkq22026investorpresent002.jpg | GRAPHIC | 276704
8 |  | npkq22026investorpresent003.jpg | GRAPHIC | 82245
9 |  | npkq22026investorpresent004.jpg | GRAPHIC | 107959
10 |  | npkq22026investorpresent005.jpg | GRAPHIC | 152888
11 |  | npkq22026investorpresent006.jpg | GRAPHIC | 175586
12 |  | npkq22026investorpresent007.jpg | GRAPHIC | 161443
13 |  | npkq22026investorpresent008.jpg | GRAPHIC | 134897
14 |  | npkq22026investorpresent009.jpg | GRAPHIC | 142377
15 |  | npkq22026investorpresent010.jpg | GRAPHIC | 111607
16 |  | npkq22026investorpresent011.jpg | GRAPHIC | 82441
17 |  | npkq22026investorpresent012.jpg | GRAPHIC | 202902
18 |  | npkq22026investorpresent013.jpg | GRAPHIC | 57984
19 |  | npkq22026investorpresent014.jpg | GRAPHIC | 78425
20 |  | npkq22026investorpresent015.jpg | GRAPHIC | 96251
21 |  | npkq22026investorpresent016.jpg | GRAPHIC | 74685
22 |  | npkq22026investorpresent017.jpg | GRAPHIC | 84411
23 |  | npkq22026investorpresent018.jpg | GRAPHIC | 120268
24 |  | npkq22026investorpresent019.jpg | GRAPHIC | 146601
25 |  | npkq22026investorpresent020.jpg | GRAPHIC | 101638
26 |  | npkq22026investorpresent021.jpg | GRAPHIC | 178362
27 |  | npkq22026investorpresent022.jpg | GRAPHIC | 78298
28 |  | npkq22026investorpresent023.jpg | GRAPHIC | 190043
29 |  | npkq22026investorpresent024.jpg | GRAPHIC | 109066
30 |  | npkq22026investorpresent025.jpg | GRAPHIC | 86507
31 |  | npkq22026investorpresent026.jpg | GRAPHIC | 89199
32 |  | npkq22026investorpresent027.jpg | GRAPHIC | 107099
33 |  | npkq22026investorpresent028.jpg | GRAPHIC | 104640
34 |  | npkq22026investorpresent029.jpg | GRAPHIC | 115274
35 |  | npkq22026investorpresent030.jpg | GRAPHIC | 100710
36 |  | npkq22026investorpresent031.jpg | GRAPHIC | 105592
37 |  | npkq22026investorpresent032.jpg | GRAPHIC | 99098
38 |  | npkq22026investorpresent033.jpg | GRAPHIC | 95435
39 |  | nr-20260730_g1.jpg | GRAPHIC | 6518
| Complete submission text file | 0000071829-26-000044.txt |  | 5698499

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
3 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | nr-20260730.xsd | EX-101.SCH | 1789
4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | nr-20260730_lab.xml | EX-101.LAB | 22804
5 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | nr-20260730_pre.xml | EX-101.PRE | 13056
49 | EXTRACTED XBRL INSTANCE DOCUMENT | nr-20260730_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.: 261221775
SIC: 7350 Services-Miscellaneous Equipment Rental & Leasing
(CF Office: 07 Trade & Services)