Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 14 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

14 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Nov. 16, 2006 NEU S 224 $65.22 $14,609 19,909 Direct -1.11% Disposed 1316.8% (price as of 2026-10-02)
Nov. 16, 2006 NEU S 5,900 $65.11 $384,149 14,009 Direct -29.63% Disposed 1319.2% (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.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Nov. 13, 2006 NEU Stock Appreciation Right Common Stock (20,000) $44.38 Dec. 12, 2006 20,000 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).