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 |
2025-01-06 Purchase |
2025-01-08 12:17 pm |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
1,309 | $45.65 | $59,756 | 89,690 (Indirect Direct) |
View |
2024-10-24 Purchase |
2024-10-25 10:39 am |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
1,354 | $46.09 | $62,406 | 86,396 (Indirect Direct) |
View |
2024-04-19 Purchase |
2024-04-22 3:04 pm |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
800 | $40.13 | $32,104 | 84,839 (Indirect Direct) |
View |
2023-10-19 Purchase |
2023-10-20 7:21 pm |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
1,954 | $35.8 | $69,947 | 82,170 (Indirect Direct) |
View |
2023-06-28 Purchase |
2023-06-29 4:08 pm |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
222 | $35.79 | $7,945 | 80,216 (Indirect Direct) |
View |
2022-12-28 Purchase |
2022-12-29 11:18 am |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
2,396 | $33.21 | $79,571 | 79,772 (Indirect Direct) |
View |
2021-01-27 Purchase |
2021-01-29 09:41 am |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
431 | $33.64 | $14,499 | 68,375 (Indirect Direct) |
View |
2021-01-11 Purchase |
2021-01-13 10:38 am |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
1,477 | $33.08 | $48,864 | 67,944 (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 |
2024-06-26 Acquisition |
2024-10-25 10:39 am |
N/A N/A |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
203 | $43.87 | 86,396 (Direct) |
View |
Ownership |
2024-02-07 10:34 am |
N/A N/A |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
0 | $0 | 84,039 (Direct) |
View |
2023-05-09 Acquisition |
2023-06-29 4:08 pm |
N/A N/A |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
222 | $34.23 | 80,216 (Direct) |
View |
Ownership |
2022-02-04 3:26 pm |
N/A N/A |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
0 | $0 | 75,175 (Direct) |
View |
2021-12-14 Option Award |
2021-12-16 10:30 am |
N/A N/A |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
1,000 | $41.31 | 69,102 (Direct) |
View |
2021-12-14 Tax Withholding |
2021-12-16 10:30 am |
N/A N/A |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
423 | $41.31 | 69,102 (Direct) |
View |
2021-06-28 Acquisition |
2021-12-16 10:30 am |
N/A N/A |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
150 | $42.18 | 69,102 (Direct) |
View |
2020-10-23 Acquisition |
2020-12-18 10:18 am |
N/A N/A |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
187 | $29.42 | 63,542 (Direct) |
View |
2020-12-16 Tax Withholding |
2020-12-18 10:18 am |
N/A N/A |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
1,889 | $31.68 | 63,542 (Direct) |
View |
2020-10-23 Acquisition |
2020-12-18 10:18 am |
N/A N/A |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
6 | $29.38 | 63,542 (Indirect) |
View |
2020-12-16 Option Award |
2020-12-18 10:18 am |
N/A N/A |
CENTRAL SECURITIES CORP | CET | O'Neill Andrew J Vice President |
4,945 | $31.68 | 63,542 (Direct) |
View |