Company Analysis

National Presto Industries, Inc. (NPK)

NYSE: NPK · Ordnance & Accessories, (No Vehicles/Guided Missiles) · Eau Claire, WI · filing with the SEC since 1994
Grade5.7
◀ Past 4.8● Present 6.4▶ Future 5.7

Filings

199 filings since 2017 beside 109 insider forms · Accelerated filer · read from EDGAR on Nov 13, 2026
Due nextAccelerated filer
10-Q Quarterly report for the quarter ending Sep 30, 2026Accelerated filers have 40 days after the quarter ends; quarter ends are taken to the month end; no report for this period is on file. overdue since Nov 9, 2026
10-K Annual report for the fiscal year ending Dec 31, 2026Accelerated filers have 75 days after the fiscal year ends. by Mar 16, 2027

A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files. Last time, the results release (8-K item 2.02) came 120 days after the quarter ended. The proxy statement was last filed Apr 14, 2026.

Filings a yearinsider forms included
2626343029293837
20192020202120222023202420252026

2026 counts to Nov 13, 2026.

Officer or director change (8-K item 5.02): 2 times in the last 36 months, the newest Mar 4, 2026.Serious cyber incident (8-K item 1.05): 1 time in the last 36 months, the newest Mar 6, 2025.
Insider forms 109

Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.

FiledFormWhat it is, in plain wordsPeriodAsk
Nov 2, 2026 8-K items 2.02, 9.01 Results released · Current report Oct 30, 2026
Aug 14, 2026 8-K items 8.01, 9.01 Other event · Current report Aug 13, 2026
Aug 14, 2026 10-Q Quarterly report Jul 5, 2026
Aug 3, 2026 8-K items 2.02, 9.01 Results released · Current report Jul 31, 2026
Jun 16, 2026 8-K items 8.01, 9.01 Other event · Current report Jun 15, 2026
Jun 15, 2026 SCHEDULE 13D/A Activist holder update, amended
May 28, 2026 SD Conflict minerals report
May 21, 2026 8-K items 5.03, 5.07, 8.01, 9.01 Charter, bylaw or fiscal-year change; Shareholder vote; Other event · Current report May 19, 2026
May 15, 2026 10-Q Quarterly report Apr 5, 2026
May 12, 2026 SCHEDULE 13G Large holder notice
May 5, 2026 8-K items 2.02, 9.01 Results released · Current report May 1, 2026
Apr 14, 2026 ARS Annual report to shareholders Dec 31, 2025
Apr 14, 2026 DEF 14A Proxy statement May 19, 2026
Mar 27, 2026 8-K items 8.01, 9.01 Other event · Current report Mar 26, 2026
Mar 27, 2026 SCHEDULE 13G/A Large holder update, amended
Mar 13, 2026 10-K Annual report Dec 31, 2025
Mar 4, 2026 8-K items 2.02, 5.02, 9.01 Results released; Officer or director change · Current report Feb 27, 2026
Feb 5, 2026 8-K items 8.01, 9.01 Other event · Current report Jan 30, 2026
Jan 6, 2026 8-K items 8.01, 9.01 Other event · Current report Dec 30, 2025
Dec 29, 2025 8-K items 8.01, 9.01 Other event · Current report Dec 22, 2025
Dec 5, 2025 SCHEDULE 13D Activist holder notice
Nov 25, 2025 8-K items 5.02, 7.01, 9.01 Officer or director change; Investor disclosure (Regulation FD) · Current report Nov 20, 2025
Nov 7, 2025 10-Q Quarterly report Sep 28, 2025
Oct 27, 2025 8-K items 2.02, 9.01 Results released · Current report Oct 24, 2025
Oct 1, 2025 8-K items 8.01, 9.01 Other event · Current report Sep 29, 2025
Aug 8, 2025 10-Q Quarterly report Jun 29, 2025
Aug 4, 2025 8-K items 8.01, 9.01 Other event · Current report Jul 29, 2025
Jul 29, 2025 SCHEDULE 13G Large holder notice
Jul 28, 2025 8-K items 2.02, 9.01 Results released · Current report Jul 25, 2025
May 29, 2025 SD Conflict minerals report
May 21, 2025 8-K items 5.07, 9.01 Shareholder vote · Current report May 20, 2025
May 9, 2025 10-Q Quarterly report Mar 30, 2025
May 7, 2025 8-K items 2.02, 9.01 Results released · Current report May 2, 2025
Apr 30, 2025 SCHEDULE 13G/A Large holder update, amended
Apr 28, 2025 SCHEDULE 13G/A Large holder update, amended
Apr 15, 2025 ARS Annual report to shareholders Dec 31, 2024
Apr 15, 2025 DEF 14A Proxy statement May 20, 2025
Apr 15, 2025 SCHEDULE 13G/A Large holder update, amended
Apr 3, 2025 10-K/A Annual report, amended Dec 31, 2024
Apr 2, 2025 8-K items 8.01, 9.01 Other event · Current report Mar 28, 2025
40 of 199 shown

Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.

SI Assistanton NPK · research, not advice