person · Reporting owner
Jewett Bryce Dickinson III
Disclosed activity across 1 company
Sign in to followReported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| NEWMARKET CORPNEU · Entity 3626 | EVP and General Counsel | February 05, 2026 | February 09, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
NEWMARKET CORP
Report date February 05, 2026 · Filed February 09, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 453 |
Ending reported balance
After 2026-02-05 transaction · row 2
2 source rows · reconciled sequenceRow 1 · 2026-02-05 · Grant · Acquired 415 · Balance 589 F1: On February 5, 2026, the Compensation Committee certified attainment of the performance goals for certain performance-based restricted stock awards ("Performance Stock"). The Performance Stock settled with shares of common stock. Row 2 · 2026-02-05 · Tax withholding · Disposed 136 · Balance 453 F2: Shares withheld by the Company to satisfy tax withholding obligations related to the Performance Stock that vested on February 5, 2026. |
| Common StockSEC Table I · non-derivative | IndirectNewMarket Savings Plan | 221.67 |
Reported balance
Holding disclosure · report date 2026-02-05 · row 3
Holding and transaction disclosures are not merged.
1 source rowRow 3 · Balance 221.67 F3: The increase in shares is due to periodic purchases by the Plan Trustee pursuant to the Plan. |
Filing footnotes · ownership attribution and instrument terms
F1: On February 5, 2026, the Compensation Committee certified attainment of the performance goals for certain performance-based restricted stock awards ("Performance Stock"). The Performance Stock settled with shares of common stock.
F2: Shares withheld by the Company to satisfy tax withholding obligations related to the Performance Stock that vested on February 5, 2026.
F3: The increase in shares is due to periodic purchases by the Plan Trustee pursuant to the Plan.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| February 05, 2026 Filed Feb 9, 2026 16:30 UTC | NEWMARKET CORP NEU · Entity 3626 | Tax withholdingCommon Stock | 136 | $714.88 | $97,223.68 |
DisclosureSEC source: 0001193125-26-042885 · ownership.xml · nonDerivative · entry 2 Jewett Bryce Dickinson III · CIK 0001818486 · EVP and General Counsel 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 453 F2 · shares: Shares withheld by the Company to satisfy tax withholding obligations related to the Performance Stock that vested on February 5, 2026. Read SEC document |
| February 05, 2026 Filed Feb 9, 2026 16:30 UTC | NEWMARKET CORP NEU · Entity 3626 | GrantCommon Stock | 415 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-042885 · ownership.xml · nonDerivative · entry 1 Jewett Bryce Dickinson III · CIK 0001818486 · EVP and General Counsel 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 589 F1 · shares: On February 5, 2026, the Compensation Committee certified attainment of the performance goals for certain performance-based restricted stock awards ("Performance Stock"). The Performance Stock settled with shares of common stock. Read SEC document |
| July 17, 2023 Filed Jul 19, 2023 16:30 UTC | NEWMARKET CORP NEU · Entity 3626 | Tax withholdingCommon Stock | 76 | $431.11 | $32,764.36 |
DisclosureSEC source: 0001209191-23-042738 · doc4.xml · nonDerivative · entry 1 Jewett Bryce Dickinson III · CIK 0001818486 · VP and General Counsel 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 174 F1 · shares: 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 July 16, 2020. Read SEC document |
| July 16, 2020 Filed Jul 17, 2020 17:08 UTC | NEWMARKET CORP NEU · Entity 3626 | GrantCommon Stock | 250 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-20-042901 · doc4.xml · nonDerivative · entry 1 Jewett Bryce Dickinson III · CIK 0001818486 · VP and General Counsel 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 250 F1 · shares: Pursuant to the Company's 2014 Compensation and Stock Plan, the reporting person was granted shares of restricted stock effective July 16, 2020 (the "Award Date"). The stock will vest on the third anniversary of the Award Date, providing the reporting person is employed by the Company. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.