Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2024-08-09 Sale |
2024-08-13 4:34 pm |
NEWMARKET CORP | NEU | Hazelgrove Bruce R III EVP & CAO |
1,270 | $544.31 | $691,271 | 22,828 (Indirect Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-02-27 Tax Withholding |
2025-03-03 4:15 pm |
N/A N/A |
NEWMARKET CORP | NEU | Hazelgrove Bruce R III EVP & CAO |
134 | $563.12 | 23,166 (Direct) |
View |
2025-02-27 Option Award |
2025-03-03 4:15 pm |
N/A N/A |
NEWMARKET CORP | NEU | Hazelgrove Bruce R III EVP & CAO |
445 | $0 | 23,166 (Direct) |
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2024-02-22 Option Award |
2024-02-26 4:53 pm |
N/A N/A |
NEWMARKET CORP | NEU | Hazelgrove Bruce R III EVP & CAO |
437 | $0 | 24,031 (Direct) |
View |
2024-02-22 Tax Withholding |
2024-02-26 4:53 pm |
N/A N/A |
NEWMARKET CORP | NEU | Hazelgrove Bruce R III EVP & CAO |
132 | $619.19 | 24,031 (Direct) |
View |
2023-02-23 Option Award |
2023-02-27 4:03 pm |
N/A N/A |
NEWMARKET CORP | NEU | Hazelgrove Bruce R III EVP & CAO |
825 | $0 | 23,607 (Direct) |
View |
2023-02-23 Tax Withholding |
2023-02-27 4:03 pm |
N/A N/A |
NEWMARKET CORP | NEU | Hazelgrove Bruce R III EVP & CAO |
249 | $338.85 | 23,607 (Direct) |
View |