secwatch / observer
8-K filed May 21, 2026, 4:34 PM ET ticker NPK CIK 0000080172
other material confidence high sentiment positive materiality 0.65

National Presto shifts sourcing to place new products outside China; names new VP Engineering; unveils new product lines

NATIONAL PRESTO INDUSTRIES INC

Machine-readable event card

schema_version
secwatch.filing_event.v1
accession
0001437749-26-018109
form_type
8-K
ticker
NPK
cik
0000080172
company_name
NATIONAL PRESTO INDUSTRIES INC
filed_at
2026-05-21T20:34:07+00:00
discovered_at
2026-05-21T20:35:00.516011+00:00
generated_at
2026-05-21T20:37:11.448681+00:00
sec_items
["5.03", "5.07", "8.01", "9.01"]
event_type
other_material
sentiment
positive
materiality_score
0.65
calibrated_materiality_score
0.65
confidence
high
secwatch_canonical_url
https://secwatch.observer/filing/0001437749-26-018109
json_url
https://secwatch.observer/filing/0001437749-26-018109.json
markdown_url
https://secwatch.observer/filing/0001437749-26-018109.md
text_url
https://secwatch.observer/filing/0001437749-26-018109.txt
edgar_index_url
https://www.sec.gov/Archives/edgar/data/80172/000143774926018109/0001437749-26-018109-index.htm
edgar_primary_document_url
https://www.sec.gov/Archives/edgar/data/80172/000143774926018109/npk20260521_8k.htm
generated_by_model
deepseek-v4-flash:cloud@v2
review_status
machine_generated
human_reviewed
false
corrected
false
correction_note
null
correction_timestamp
null
superseded_by
null

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Source: SEC EDGAR
accession 0001437749-26-018109

This headline and bullets were generated automatically by deepseek-v4-flash:cloud@v2 from the public filing. Read the source on SEC.gov before relying on any specific claim. Not investment advice. See methodology for how this pipeline works.