---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-24-030445"
form_type: "8-K"
ticker: "NPK"
cik: "0000080172"
company_name: "NATIONAL PRESTO INDUSTRIES INC"
filed_at: "2024-10-02T23:59:59+00:00"
generated_at: "2026-05-30T22:53:36.586764+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# National Presto subsidiary AMTEC receives $162.6M option award from U.S. Army for 40mm systems

## Summary
- Award of $162.6M option under year three of five-year 40mm systems contract; deliveries late 2025 through mid-2027.
- Combined with prior FY22, FY23, FY24 awards, total contract value now $564.4M.
- Awarded to wholly-owned subsidiary AMTEC Corporation.

## SEC filing metadata
- accession: 0001437749-24-030445
- form_type: 8-K
- ticker: NPK
- cik: 0000080172
- company_name: NATIONAL PRESTO INDUSTRIES INC
- filed_at: 2024-10-02T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/80172/000143774924030445/0001437749-24-030445-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/80172/000143774924030445/npk20241001_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-24-030445
- JSON: https://secwatch.observer/filing/0001437749-24-030445.json
- Plain text: https://secwatch.observer/filing/0001437749-24-030445.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.