Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 4 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

4 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
May 14, 2008 NPK S 1,353 $60.29 $81,572 81 Direct -94.35% Disposed 150.0% (price as of 2026-10-02)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Compensation (DEF 14A)

08

Matched by name from proxy statements (DEF 14A) — verify against the filing.

NPK

Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2012 $280,885 · $7,455 · · · $17,500 $305,840
2011 $272,692 · $10,046 · · · $17,150 $299,888
2010 $264,418 $7,000 $28,737 · · · $17,150 $317,305

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.