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 |
2023-02-17 Sale |
2023-02-22 5:47 pm |
SEI INVESTMENTS CO | SEIC | BLUMENSTEIN SARAH Director |
35,000 | $60.94 | $2,132,868 | 18,947 (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 |
2023-02-21 Exercise |
2023-02-22 5:47 pm |
N/A N/A |
SEI INVESTMENTS CO | SEIC | BLUMENSTEIN SARAH Director |
5,000 | $56.54 | 18,947 (Direct) |
View |
2023-02-17 Exercise |
2023-02-22 5:47 pm |
2017-12-31 2024-12-09 |
SEI INVESTMENTS CO | SEIC | BLUMENSTEIN SARAH Director |
35,000 | $0 | 18,947 (Direct) |
View |
2022-12-05 Option Award |
2023-02-22 5:47 pm |
N/A 2032-12-05 |
SEI INVESTMENTS CO | SEIC | BLUMENSTEIN SARAH Director |
8,266 | $0 | 18,947 (Direct) |
View |
2023-02-17 Exercise |
2023-02-22 5:47 pm |
N/A N/A |
SEI INVESTMENTS CO | SEIC | BLUMENSTEIN SARAH Director |
5,000 | $40.64 | 18,947 (Direct) |
View |
2023-02-17 Exercise |
2023-02-22 5:47 pm |
N/A N/A |
SEI INVESTMENTS CO | SEIC | BLUMENSTEIN SARAH Director |
5,000 | $49.63 | 18,947 (Direct) |
View |
2023-02-17 Exercise |
2023-02-22 5:47 pm |
N/A N/A |
SEI INVESTMENTS CO | SEIC | BLUMENSTEIN SARAH Director |
5,000 | $53.34 | 18,947 (Direct) |
View |
2023-02-21 Exercise |
2023-02-22 5:47 pm |
N/A N/A |
SEI INVESTMENTS CO | SEIC | BLUMENSTEIN SARAH Director |
5,000 | $48.47 | 18,947 (Direct) |
View |
2021-12-10 Exercise |
2021-12-14 1:27 pm |
2026-12-10 2031-12-10 |
SEI INVESTMENTS CO | SEIC | BLUMENSTEIN SARAH Director |
10,000 | $60.46 | 10,000 (Direct) |
View |
2020-12-08 Exercise |
2020-12-10 2:55 pm |
2025-12-08 2030-12-08 |
SEI INVESTMENTS CO | SEIC | BLUMENSTEIN SARAH Director |
10,000 | $56.54 | 10,000 (Direct) |
View |