Jewett Bryce Dickinson III has filed 3 insider transactions across 1 company since July 2023.
Most recent transaction: a grant/award of 415 shares of NEWMARKET CORP ($NEU) on February 05, 2026.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb. 5, 2026 | NEWMARKET CORP | $NEU | Jewett Bryce Dickinson III | EVP and General Counsel | A | Common Stock | 415 | $0.00 | 810.6700 | 9,397,364 | 104.89% | 0.00% |
| Feb. 5, 2026 | NEWMARKET CORP | $NEU | Jewett Bryce Dickinson III | EVP and General Counsel | F | Common Stock | 136 | $714.88 | 674.6700 | 9,397,364 | 16.78% | 0.00% |
| July 17, 2023 | NEWMARKET CORP | $NEU | Jewett Bryce Dickinson III | VP and General Counsel | F | Common Stock | 76 | $431.11 | 315.0000 | 9,702,147 | 19.44% | 0.00% |