Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001437749-25-015772
Filing Date
2025-05-09
Accepted
2025-05-09 16:02:45
Documents
54
Period of Report
2025-03-30

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q npk20250331_10q.htm   iXBRL 10-Q 580890
2 EXHIBIT 31.1 ex_799793.htm EX-31.1 10564
3 EXHIBIT 31.2 ex_799794.htm EX-31.2 10749
4 EXHIBIT 32.1 ex_799795.htm EX-32.1 5178
5 EXHIBIT 32.2 ex_799796.htm EX-32.2 5219
  Complete submission text file 0001437749-25-015772.txt   3384432

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA npk-20250330.xsd EX-101.SCH 29195
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE npk-20250330_cal.xml EX-101.CAL 37200
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE npk-20250330_def.xml EX-101.DEF 200693
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE npk-20250330_lab.xml EX-101.LAB 189108
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE npk-20250330_pre.xml EX-101.PRE 225194
57 EXTRACTED XBRL INSTANCE DOCUMENT npk20250331_10q_htm.xml XML 386973
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.: 25930222
SIC: 3480 Ordnance & Accessories, (No Vehicles/Guided Missiles)
(CF Office: 04 Manufacturing)