SEC CIK 1477240

Frederick Douglas J

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
NPKview stock →9,1062026-03-16

Position History — NPK

Reported shares owned immediately after each Form 4 transaction, over time.

03,0476,0959,1422024-012025-012025-032026-012026-03

Recent Filings — NPK

DateActivitySharesPriceOwned After
2026-03-16Tax withholding36$131.589,106
2026-01-02Grant / award386$0.009,142
2025-03-17Tax withholding96$89.018,756
2025-01-02Grant / award406$0.008,852
2024-01-02Grant / award498$0.008,446

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.