| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NEU | Common Stock | Tax liability | $12,943 | -23 | -3.4% | $562.73 | 656 | 25 Feb 2025 | Direct | F1 |
| holding | NEU | Common Stock | 326 | 25 Feb 2025 | NewMarket Savings Plan | F2 |
| Id | Content |
|---|---|
| F1 | Shares withheld by the Company to satisfy tax withholding obligations related to the vesting of shares of restricted stock granted to the reporting person effective February 25, 2020. |
| F2 | The increase in shares is due to periodic purchases by the Plan Trustee pursuant to the Plan. |