Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0000897101-25-000213
Filing Date
2025-04-15
Accepted
2025-04-15 09:28:09
Documents
22
Period of Report
2025-05-20

Document Format Files

Seq Description Document Type Size
1 DEF 14A npk250308-1.htm   iXBRL DEF 14A 424977
2 GRAPHIC img001.jpg GRAPHIC 12292
3 GRAPHIC img002.jpg GRAPHIC 9879
4 GRAPHIC img003.jpg GRAPHIC 97459
5 GRAPHIC img004.jpg GRAPHIC 93687
6 GRAPHIC img005.jpg GRAPHIC 314677
7 GRAPHIC img006.jpg GRAPHIC 232850
  Complete submission text file 0000897101-25-000213.txt   2861761

Data Files

Seq Description Document Type Size
8 XBRL SCHEMA FILE npk-20241231.xsd EX-101.SCH 4534
9 XBRL DEFINITION FILE npk-20241231_def.xml EX-101.DEF 7512
10 XBRL LABEL FILE npk-20241231_lab.xml EX-101.LAB 58213
11 XBRL PRESENTATION FILE npk-20241231_pre.xml EX-101.PRE 43006
24 EXTRACTED XBRL INSTANCE DOCUMENT npk250308-1_htm.xml XML 149019
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: DEF 14A | Act: 34 | File No.: 001-02451 | Film No.: 25837844
SIC: 3480 Ordnance & Accessories, (No Vehicles/Guided Missiles)
(CF Office: 04 Manufacturing)