Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001437749-25-025717
Filing Date
2025-08-08
Accepted
2025-08-08 16:05:55
Documents
55
Period of Report
2025-06-29

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q npk20250630_10q.htm   iXBRL 10-Q 779514
2 EXHIBIT 31.1 ex_829492.htm EX-31.1 10630
3 EXHIBIT 31.2 ex_829493.htm EX-31.2 10815
4 EXHIBIT 32.1 ex_829494.htm EX-32.1 5244
5 EXHIBIT 32.2 ex_829495.htm EX-32.2 5285
  Complete submission text file 0001437749-25-025717.txt   3949722

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA npk-20250629.xsd EX-101.SCH 30683
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE npk-20250629_cal.xml EX-101.CAL 38144
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE npk-20250629_def.xml EX-101.DEF 216148
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE npk-20250629_lab.xml EX-101.LAB 198682
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE npk-20250629_pre.xml EX-101.PRE 243117
58 EXTRACTED XBRL INSTANCE DOCUMENT npk20250630_10q_htm.xml XML 576411
Mailing Address 3925 N HASTINGS WAY EAU CLAIRE WI 54703
Business Address 3925 N HASTINGS WAY EAU CLAIRE WI 54703 7158392121
NATIONAL PRESTO INDUSTRIES INC (Filer) CIK: 0000080172 (see all company filings)

EIN.: 390494170 | State of Incorp.: WI | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-02451 | Film No.: 251198384
SIC: 3480 Ordnance & Accessories, (No Vehicles/Guided Missiles)
(CF Office: 04 Manufacturing)