Thomas E. Gottwald - Apr 22, 2025 Form 4 Insider Report for NEWMARKET CORP (NEU)

Role
Chairman, President & CEO, Director
Signature
/s/ Anne-Marie Anderson, (by Power of Attorney for Thomas E. Gottwald)
Stock symbol
NEU
Transactions as of
Apr 22, 2025
Transactions value $
$0
Form type
4
Date filed
4/24/2025, 04:40 PM
Previous filing
Mar 3, 2025
Next filing
May 21, 2025
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction NEU Common Stock Gift $0 -198 -0.87% $0.00 22.5K Apr 22, 2025 Direct
transaction NEU Common Stock Gift $0 +33 +2% $0.00 1.68K Apr 22, 2025 Shares held as trustee for grandchild (trust 3)
transaction NEU Common Stock Gift $0 +33 +2.63% $0.00 1.29K Apr 22, 2025 Shares held as trustee for grandchild (trust 5)
transaction NEU Common Stock Gift $0 +66 +7.19% $0.00 984 Apr 22, 2025 Shares held as trustee for grandchild (trust 7)
transaction NEU Common Stock Gift $0 +66 +17.74% $0.00 438 Apr 22, 2025 Shares held as trustee for grandchild (trust 9)
transaction NEU Common Stock Gift $0 +132 $0.00 132 Apr 22, 2025 Shares held as trustee for grandchild (trust 11)
transaction NEU Common Stock Gift $0 +198 $0.00 198 Apr 22, 2025 Shares held as trustee for grandchild (trust 12)
transaction NEU Common Stock Gift $0 +132 $0.00 132 Apr 22, 2025 Shares held as trustee for grandchild (trust 13)
holding NEU Common Stock 39.4K Apr 22, 2025 NewMarket Savings Plan F1
holding NEU Common Stock 5.09K Apr 22, 2025 Shares held by wife
holding NEU Common Stock 46.4K Apr 22, 2025 Shares held as co-trustee fbo (among others reporting Floyd D. Gottwald)
holding NEU Common Stock 6.89K Apr 22, 2025 Shares held as co-trustee fbo children dtd. 12/16/1991
holding NEU Common Stock 63.6K Apr 22, 2025 2022 GRAT
holding NEU Common Stock 225K Apr 22, 2025 2025 GRAT
holding NEU Common Stock 2.32K Apr 22, 2025 Shares held as trustee for grandchild (trust 1)
holding NEU Common Stock 1.87K Apr 22, 2025 Shares held as trustee for grandchild (trust 2)
holding NEU Common Stock 1.56K Apr 22, 2025 Shares held as trustee for grandchild (trust 4)
holding NEU Common Stock 955 Apr 22, 2025 Shares held as trustee for grandchild (trust 6)
holding NEU Common Stock 576 Apr 22, 2025 Shares held as trustee for grandchild (trust 8)
holding NEU Common Stock 402 Apr 22, 2025 Shares held as trustee for grandchild (trust 10)
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The increase in shares is due to periodic purchases by the Plan Trustee pursuant to the Plan.