2 most recent filings and news items mentioning NPK. Updated every 60 seconds.
OtherJun 16, 2026Positive
National Presto's defense subsidiary is building a state-of-the-art medium caliber ammunition production facility in Clear Lake, South Dakota with construction starting mid-June 2026 and completion expected in 2028. The investment strengthens the company's defense segment capabil
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RegulatoryMay 21, 2026Neutral
National Presto Industries Inc. filed amended and restated bylaws covering stockholder meetings, corporate governance procedures, and remote communication options. The filing reflects updated governance practices under Wisconsin Business Corporation Law with minimal direct market
View filing at SEC.gov →
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