GOTTWALD THOMAS E - Insider Non-Derivative Transactions at NEWMARKET CORP (NEU) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Nov 25, 2025, GOTTWALD THOMAS E's relationship to NEWMARKET CORP (NEU) is Director,Officer (Chairman, President & CEO), and currently has 0 shares of Common Stock.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other NEU insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
GOTTWALD THOMAS E - Insider Non-Derivative Transactions of NEU Common Stock
GOTTWALD THOMAS E - Insider Non-Derivative Transactions at NEU
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| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Nov 26, 2025 | G -- (Common Stock) | 46175 | 0 | 0 |
| Nov 25, 2025 | G -- (Common Stock) | 51 | 0 | 183 |
| Nov 25, 2025 | G -- (Common Stock) | 51 | 0 | 627 |
| Nov 25, 2025 | G -- (Common Stock) | 51 | 0 | 1006 |
| Aug 26, 2025 | G -- (Common Stock) | 315 | 0 | 20612 |
| Jun 28, 2025 | G -- (Common Stock) | 264 | 0 | 37780 |
| May 21, 2025 | G -- (Common Stock) | 1550 | 0 | 20927 |
| Apr 23, 2025 | G -- (Common Stock) | 132 | 0 | 132 |
| Apr 23, 2025 | G -- (Common Stock) | 198 | 0 | 198 |
| Apr 23, 2025 | G -- (Common Stock) | 66 | 0 | 438 |
| Apr 23, 2025 | G -- (Common Stock) | 66 | 0 | 984 |
| Apr 23, 2025 | G -- (Common Stock) | 33 | 0 | 1286 |
| Apr 23, 2025 | G -- (Common Stock) | 33 | 0 | 1680 |
| Apr 23, 2025 | G -- (Common Stock) | 198 | 0 | 22477 |
| Feb 28, 2025 | F -- (Common Stock) | 230 | 563.12 | 22675 |
| Feb 28, 2025 | Acquisition -- (Common Stock) | 610 | 0 | 22905 |
| Jan 22, 2025 | G -- (Common Stock) | 75 | 0 | 372 |
| Jan 22, 2025 | G -- (Common Stock) | 150 | 0 | 402 |
| Jan 22, 2025 | G -- (Common Stock) | 75 | 0 | 576 |
| Jan 22, 2025 | G -- (Common Stock) | 75 | 0 | 918 |
| Jan 22, 2025 | G -- (Common Stock) | 75 | 0 | 955 |
| Jan 22, 2025 | G -- (Common Stock) | 75 | 0 | 1253 |
| Jan 22, 2025 | G -- (Common Stock) | 150 | 0 | 1558 |
| Jan 22, 2025 | G -- (Common Stock) | 75 | 0 | 1647 |
| Jan 22, 2025 | G -- (Common Stock) | 150 | 0 | 1868 |
| Jan 22, 2025 | G -- (Common Stock) | 150 | 0 | 2316 |
| Jan 22, 2025 | G -- (Common Stock) | 1425 | 0 | 247295 |
| Dec 11, 2024 | G -- (Common Stock) | 2350 | 0 | 248720 |
| Nov 27, 2024 | G -- (Common Stock) | 11940 | 0 | 0 |
| Nov 27, 2024 | G -- (Common Stock) | 65143 | 0 | 251070 |
| Mar 7, 2024 | Sell -- (Common Stock) | 216 | 632 | 153569 |
| Mar 6, 2024 | Sell -- (Common Stock) | 3000 | 643.14 | 153785 |
| Mar 5, 2024 | Sell -- (Common Stock) | 453 | 650.01 | 156785 |
| Mar 5, 2024 | Sell -- (Common Stock) | 8 | 648.08 | 157238 |
| Mar 5, 2024 | Sell -- (Common Stock) | 860 | 647.6 | 157246 |
| Mar 5, 2024 | Sell -- (Common Stock) | 1026 | 646.3 | 158106 |
| Mar 5, 2024 | Sell -- (Common Stock) | 2537 | 645.23 | 159132 |
| Feb 23, 2024 | F -- (Common Stock) | 216 | 619.19 | 161669 |
| Feb 23, 2024 | Acquisition -- (Common Stock) | 625 | 0 | 161885 |
| Dec 14, 2023 | G -- (Common Stock) | 1900 | 0 | 161260 |
| Nov 29, 2023 | G -- (Common Stock) | 19691 | 0 | 163160 |
| Nov 1, 2023 | G -- (Common Stock) | 16160 | 0 | 0 |
| Jun 8, 2023 | G -- (Common Stock) | 4070 | 0 | 0 |
| Jun 8, 2023 | G -- (Common Stock) | 5476 | 0 | 52232 |
| Jun 7, 2023 | G -- (Common Stock) | 252 | 0 | 252 |
| Jun 7, 2023 | G -- (Common Stock) | 84 | 0 | 1178 |
| Jun 7, 2023 | G -- (Common Stock) | 84 | 0 | 1572 |
| Jun 7, 2023 | G -- (Common Stock) | 84 | 0 | 23261 |
| Feb 24, 2023 | F -- (Common Stock) | 364 | 338.85 | 23345 |
| Feb 24, 2023 | Acquisition -- (Common Stock) | 1175 | 0 | 23709 |
| Feb 23, 2023 | G -- (Common Stock) | 297 | 0 | 297 |
| Feb 23, 2023 | G -- (Common Stock) | 198 | 0 | 501 |
| Feb 23, 2023 | G -- (Common Stock) | 297 | 0 | 843 |
| Feb 23, 2023 | G -- (Common Stock) | 198 | 0 | 880 |
| Feb 23, 2023 | G -- (Common Stock) | 198 | 0 | 1094 |
| Feb 23, 2023 | G -- (Common Stock) | 297 | 0 | 1408 |
| Feb 23, 2023 | G -- (Common Stock) | 198 | 0 | 1488 |
| Feb 23, 2023 | G -- (Common Stock) | 297 | 0 | 1718 |
| Feb 23, 2023 | G -- (Common Stock) | 297 | 0 | 2166 |
| Feb 23, 2023 | G -- (Common Stock) | 99 | 0 | 5087 |
| Feb 23, 2023 | G -- (Common Stock) | 1881 | 0 | 22534 |
| Feb 23, 2023 | G -- (Common Stock) | 99 | 0 | 24415 |
| Dec 17, 2022 | G -- (Common Stock) | 160000 | 0 | 46407 |
| Nov 29, 2022 | G -- (Common Stock) | 303 | 0 | 303 |
| Nov 29, 2022 | G -- (Common Stock) | 101 | 0 | 24316 |
| Mar 29, 2022 | G -- (Common Stock) | 294 | 0 | 546 |
| Mar 29, 2022 | G -- (Common Stock) | 294 | 0 | 682 |
| Mar 29, 2022 | G -- (Common Stock) | 294 | 0 | 896 |
| Mar 29, 2022 | G -- (Common Stock) | 294 | 0 | 1111 |
| Mar 29, 2022 | G -- (Common Stock) | 294 | 0 | 1290 |
| Mar 29, 2022 | G -- (Common Stock) | 294 | 0 | 1421 |
| Mar 29, 2022 | G -- (Common Stock) | 294 | 0 | 1869 |
| Mar 29, 2022 | G -- (Common Stock) | 98 | 0 | 4988 |
| Mar 29, 2022 | G -- (Common Stock) | 1666 | 0 | 5496 |
| Mar 29, 2022 | G -- (Common Stock) | 98 | 0 | 7162 |