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 |
2024-03-06 Sale |
2024-03-08 4:16 pm |
NEWMARKET CORP | NEU | GOTTWALD THOMAS E Chairman, President & CEO |
216 | $632 | $136,512 | 369,084 (Indirect Direct) |
View |
2024-03-05 Sale |
2024-03-07 4:33 pm |
NEWMARKET CORP | NEU | GOTTWALD THOMAS E Chairman, President & CEO |
3,000 | $643.14 | $1,929,420 | 369,300 (Indirect Direct) |
View |
2024-03-04 Sale |
2024-03-06 4:41 pm |
NEWMARKET CORP | NEU | GOTTWALD THOMAS E Chairman, President & CEO |
4,884 | $646.32 | $3,156,627 | 372,300 (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 |
2025-04-22 Gift |
2025-04-24 4:51 pm |
N/A N/A |
NEWMARKET CORP | NEU | GOTTWALD BRUCE C Director 10% Owner |
198 | $0 | 931,872 (Direct) |
View |
2025-04-22 Gift |
2025-04-24 4:40 pm |
N/A N/A |
NEWMARKET CORP | NEU | GOTTWALD THOMAS E Chairman, President & CEO |
429 | $0 | 416,709 (Direct) |
View |
2025-02-27 Tax Withholding |
2025-03-03 4:15 pm |
N/A N/A |
NEWMARKET CORP | NEU | GOTTWALD THOMAS E Chairman, President & CEO |
230 | $563.12 | 420,723 (Direct) |
View |
2025-02-27 Option Award |
2025-03-03 4:15 pm |
N/A N/A |
NEWMARKET CORP | NEU | GOTTWALD THOMAS E Chairman, President & CEO |
610 | $0 | 420,723 (Direct) |
View |
2025-02-27 Tax Withholding |
2025-03-03 4:15 pm |
N/A N/A |
NEWMARKET CORP | NEU | Paliotti Brian D President Afton Chemical Corp |
151 | $563.12 | 3,476 (Direct) |
View |
2025-02-27 Option Award |
2025-03-03 4:15 pm |
N/A N/A |
NEWMARKET CORP | NEU | Paliotti Brian D President Afton Chemical Corp |
500 | $0 | 3,476 (Direct) |
View |
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) |
View |
2025-02-25 Tax Withholding |
2025-02-27 4:25 pm |
N/A N/A |
NEWMARKET CORP | NEU | FITZGERALD TIMOTHY K Vice President & CFO |
23 | $562.73 | 982 (Direct) |
View |
2025-02-05 Option Award |
2025-02-07 4:30 pm |
N/A N/A |
NEWMARKET CORP | NEU | PIETRANTONI ANN P Controller |
30 | $0 | 116 (Direct) |
View |
2025-01-21 Gift |
2025-01-22 4:48 pm |
N/A N/A |
NEWMARKET CORP | NEU | GOTTWALD THOMAS E Chairman, President & CEO |
1,650 | $0 | 408,850 (Direct) |
View |
Ownership |
2025-01-07 4:50 pm |
N/A N/A |
NEWMARKET CORP | NEU | FITZGERALD TIMOTHY K Vice President & CFO |
0 | $0 | 999 (Direct) |
View |
Ownership |
2025-01-07 4:49 pm |
N/A N/A |
NEWMARKET CORP | NEU | PIETRANTONI ANN P Controller |
0 | $0 | 84 (Direct) |
View |
2024-12-10 Gift |
2024-12-12 4:35 pm |
N/A N/A |
NEWMARKET CORP | NEU | GOTTWALD THOMAS E Chairman, President & CEO |
2,350 | $0 | 420,489 (Direct) |
View |
2024-11-26 Gift |
2024-11-26 4:17 pm |
N/A N/A |
NEWMARKET CORP | NEU | GOTTWALD BRUCE C Director 10% Owner |
195,429 | $0 | 932,070 (Indirect) |
View |
2024-11-26 Gift |
2024-11-26 4:15 pm |
N/A N/A |
NEWMARKET CORP | NEU | GOTTWALD THOMAS E Chairman, President & CEO |
77,083 | $0 | 422,839 (Direct) |
View |
2024-07-01 Option Award |
2024-07-02 4:40 pm |
N/A N/A |
NEWMARKET CORP | NEU | ROGERS JAMES E Director |
193 | $0 | 3,596 (Direct) |
View |
2024-07-01 Option Award |
2024-07-02 4:39 pm |
N/A N/A |
NEWMARKET CORP | NEU | Ukrop Lowell Simmons Director |
193 | $0 | 193 (Direct) |
View |
2024-07-01 Option Award |
2024-07-02 4:39 pm |
N/A N/A |
NEWMARKET CORP | NEU | Xu Ting Director |
193 | $0 | 715 (Direct) |
View |
2024-07-01 Option Award |
2024-07-02 4:38 pm |
N/A N/A |
NEWMARKET CORP | NEU | GAMBILL MARK M Director |
193 | $0 | 3,848 (Direct) |
View |
2024-07-01 Option Award |
2024-07-02 4:36 pm |
N/A N/A |
NEWMARKET CORP | NEU | Harris H Hiter III Director |
193 | $0 | 1,938 (Direct) |
View |
2024-03-05 Option Award |
2024-03-07 4:32 pm |
N/A N/A |
NEWMARKET CORP | NEU | Ridgeway Gail Controller |
36 | $0 | 595 (Direct) |
View |
2024-02-27 Tax Withholding |
2024-02-29 4:31 pm |
N/A N/A |
NEWMARKET CORP | NEU | Skrobacz William J Vice President & CFO |
8 | $636.31 | 1,360 (Direct) |
View |
2024-02-27 Tax Withholding |
2024-02-29 4:30 pm |
N/A N/A |
NEWMARKET CORP | NEU | Ridgeway Gail Controller |
14 | $636.31 | 558 (Direct) |
View |
2024-02-22 Tax Withholding |
2024-02-26 4:54 pm |
N/A N/A |
NEWMARKET CORP | NEU | Paliotti Brian D President Afton Chemical Corp |
132 | $619.19 | 3,085 (Direct) |
View |
2024-02-22 Option Award |
2024-02-26 4:54 pm |
N/A N/A |
NEWMARKET CORP | NEU | Paliotti Brian D President Afton Chemical Corp |
437 | $0 | 3,085 (Direct) |
View |
2024-02-22 Tax Withholding |
2024-02-26 4:54 pm |
N/A N/A |
NEWMARKET CORP | NEU | GOTTWALD THOMAS E Chairman, President & CEO |
216 | $619.19 | 377,172 (Direct) |
View |
2024-02-22 Option Award |
2024-02-26 4:54 pm |
N/A N/A |
NEWMARKET CORP | NEU | GOTTWALD THOMAS E Chairman, President & CEO |
625 | $0 | 377,172 (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 |
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 |
2023-12-13 Gift |
2024-01-08 5:05 pm |
N/A N/A |
NEWMARKET CORP | NEU | GOTTWALD THOMAS E Chairman, President & CEO |
1,900 | $0 | 376,566 (Direct) |
View |
2023-11-28 Gift |
2023-11-30 08:37 am |
N/A N/A |
NEWMARKET CORP | NEU | GOTTWALD THOMAS E Chairman, President & CEO |
19,691 | $0 | 378,466 (Direct) |
View |
2023-11-28 Gift |
2023-11-30 08:30 am |
N/A N/A |
NEWMARKET CORP | NEU | GOTTWALD BRUCE C Director 10% Owner |
59,137 | $0 | 1,127,499 (Direct) |
View |
2023-10-31 Gift |
2023-11-01 5:00 pm |
N/A N/A |
NEWMARKET CORP | NEU | GOTTWALD THOMAS E Chairman, President & CEO |
16,160 | $0 | 358,775 (Indirect) |
View |
2023-07-17 Tax Withholding |
2023-07-19 4:30 pm |
N/A N/A |
NEWMARKET CORP | NEU | Jewett Bryce Dickinson III VP and General Counsel |
76 | $431.11 | 315 (Direct) |
View |
2023-07-03 Option Award |
2023-07-05 4:42 pm |
N/A N/A |
NEWMARKET CORP | NEU | Xu Ting Director |
223 | $0 | 522 (Direct) |
View |
2023-07-03 Option Award |
2023-07-05 4:41 pm |
N/A N/A |
NEWMARKET CORP | NEU | Harris H Hiter III Director |
223 | $0 | 1,745 (Direct) |
View |
2023-07-03 Option Award |
2023-07-05 4:36 pm |
N/A N/A |
NEWMARKET CORP | NEU | ROGERS JAMES E Director |
223 | $0 | 3,403 (Direct) |
View |
2023-07-03 Option Award |
2023-07-05 4:35 pm |
N/A N/A |
NEWMARKET CORP | NEU | HANLEY PATRICK D Director |
223 | $0 | 5,232 (Direct) |
View |
2023-07-03 Option Award |
2023-07-05 4:34 pm |
N/A N/A |
NEWMARKET CORP | NEU | GAMBILL MARK M Director |
223 | $0 | 3,655 (Direct) |
View |
2023-06-16 Gift |
2023-06-20 4:37 pm |
N/A N/A |
NEWMARKET CORP | NEU | ROGERS JAMES E Director |
25 | $0 | 3,180 (Direct) |
View |