Frederick Douglas J is a corporate insider with SEC Form 4 filings on record. No transactions have been reported in the past 12 months. Historical filings, if any, are searchable below.

Frederick Douglas J

COO

Latest Insider Transactions

2 transactions (past 365 days)

NPK
COO
Tax Payment
$4.7K
36 shares @ $131.58
Filed 2026-03-16Trade 2026-03-16
National Presto Industries Inc
NPK
COO
Award
$0
386 shares @ $0.00
Filed 2026-01-05Trade 2026-01-02
National Presto Industries Inc