SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001437749-21-019894
Filing Date
2021-08-13
Accepted
2021-08-13 16:38:27
Documents
55
Period of Report
2021-07-04

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q npk20210704_10q.htm   iXBRL 10-Q 703141
2 EXHIBIT 31.1 ex_260451.htm EX-31.1 10568
3 EXHIBIT 31.2 ex_260452.htm EX-31.2 10753
4 EXHIBIT 32.1 ex_260453.htm EX-32.1 5207
5 EXHIBIT 32.2 ex_260454.htm EX-32.2 5220
  Complete submission text file 0001437749-21-019894.txt   3583313

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA npk-20210704.xsd EX-101.SCH 32110
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE npk-20210704_cal.xml EX-101.CAL 37056
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE npk-20210704_def.xml EX-101.DEF 228824
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE npk-20210704_lab.xml EX-101.LAB 195367
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE npk-20210704_pre.xml EX-101.PRE 249898
11 EXTRACTED XBRL INSTANCE DOCUMENT npk20210704_10q_htm.xml XML 499291
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)

IRS No.: 390494170 | State of Incorp.: WI | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-02451 | Film No.: 211172833
SIC: 3480 Ordnance & Accessories, (No Vehicles/Guided Missiles)