NewMarket Insider Trades

NEU

Track insider trading activity from NewMarket executives and directors. See which insiders are buying and selling NEU stock.

Trades Last 12 Months

NEU Price

All Insider Trades for NewMarket

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Rogers James E Director
Holding Value $3.04M 3,885 shares
Last Trade
Oct 02, 2026 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$11.1k 12 shares
$924.06
$783.66
Gottwald Bruce C 10% owner
Holding Value $283M 361,623 shares
Last Trade
Sep 09, 2026 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$114k 132 shares
$862.47
$783.66
Xu Ting Director
Holding Value $851k 1,086 shares
Last Trade
Jul 01, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$123k 157 shares
$785.60
$783.66
Holding Value $387k 494 shares
Last Trade
Jul 01, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$123k 157 shares
$785.60
$783.66
Gambill Mark M Director
Holding Value $3.25M 4,149 shares
Last Trade
Jul 01, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$123k 157 shares
$785.60
$783.66
Holding Value $1.75M 2,239 shares
Last Trade
Jul 01, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$123k 157 shares
$785.60
$783.66
Gottwald Thomas E Chairman, President & CEO
Holding Value $91.2M 116,424 shares
Last Trade
Jun 18, 2026 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$165k 211 shares
$780.18
$783.66
Fitzgerald Timothy K Vice President & CFO
Holding Value $487k 622 shares
Last Trade
Feb 19, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$20.6k 34 shares
$607.04
$783.66
Gottwald Thomas E Chairman, President & CEO
Holding Value $929k 1,186 shares
Last Trade
Feb 18, 2026 Purchase (Gift)Shares transferred as a gift rather than bought or sold for cash.
$110k 180 shares
$608.56
$783.66
Gottwald Bruce C 10% owner
Holding Value $283M 361,755 shares
Last Trade
Feb 18, 2026 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$1.83M 3,000 shares
$608.56
$783.66
Holding Value $533k 680 shares
Last Trade
Feb 05, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$109k 153 shares
$714.88
$783.66
Jewett Bryce Dickinson Iii EVP And General Counsel
Holding Value $462k 589 shares
Last Trade
Feb 05, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$297k 415 shares
$714.88
$783.66
Paliotti Brian D President Afton Chemical Corp
Holding Value $2.54M 3,239 shares
Last Trade
Feb 05, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$122k 171 shares
$714.88
$783.66
Gambill Mark M Director
Holding Value $3.13M 3,992 shares
Last Trade
Jul 01, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$102k 144 shares
$705.59
$783.66
Rogers James E Director
Holding Value $2.93M 3,740 shares
Last Trade
Jul 01, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$102k 144 shares
$705.59
$783.66
Holding Value $1.63M 2,082 shares
Last Trade
Jul 01, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$102k 144 shares
$705.59
$783.66
Pietrantoni Ann P Controller
Holding Value $49.4k 63 shares
Last Trade
Feb 05, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$15.2k 30 shares
$505.60
$783.66
Ridgeway Gail Controller
Holding Value $207k 264 shares
Last Trade
Mar 05, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$22.8k 36 shares
$632.79
$783.66
Skrobacz William J Vice President & CFO
Holding Value $301k 384 shares
Last Trade
Feb 27, 2024 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$5.09k 8 shares
$636.31
$783.66
Hanley Patrick D Director
Holding Value $4.1M 5,232 shares
Last Trade
Jul 03, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$92.1k 223 shares
$413.19
$783.66

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