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 |
2025-02-10 Sale |
2025-02-12 4:31 pm |
Constellation Energy Corp | CEG | Koehler Michael EVP & Chief Admin Officer |
18,921 | $321.83 | $6,089,345 | 79,776 (Direct) |
View |
2024-02-05 Sale |
2024-02-07 6:04 pm |
Constellation Energy Corp | CEG | Koehler Michael EVP & Chief Admin Officer |
24,858 | $127.03 | $3,157,712 | 91,885 (Direct) |
View |
2023-01-30 Sale |
2023-02-01 9:11 pm |
Constellation Energy Corp | CEG | Koehler Michael EVP & Chief Admin Officer |
5,123 | $82.4 | $422,135 | 37,854 (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 |
2025-02-10 Tax Withholding |
2025-02-12 4:31 pm |
N/A N/A |
Constellation Energy Corp | CEG | Koehler Michael EVP & Chief Admin Officer |
14,093 | $321.83 | 79,776 (Direct) |
View |
2025-02-10 Option Award |
2025-02-12 4:31 pm |
N/A N/A |
Constellation Energy Corp | CEG | Koehler Michael EVP & Chief Admin Officer |
32,787 | $0 | 79,776 (Direct) |
View |
2025-02-10 Exercise |
2025-02-12 4:31 pm |
N/A N/A |
Constellation Energy Corp | CEG | Koehler Michael EVP & Chief Admin Officer |
73,604 | $0 | 79,776 (Direct) |
View |
2024-02-05 Option Award |
2024-02-07 6:04 pm |
N/A N/A |
Constellation Energy Corp | CEG | Koehler Michael EVP & Chief Admin Officer |
44,518 | $0 | 91,885 (Direct) |
View |
2024-02-05 Tax Withholding |
2024-02-07 6:04 pm |
N/A N/A |
Constellation Energy Corp | CEG | Koehler Michael EVP & Chief Admin Officer |
18,132 | $127.03 | 91,885 (Direct) |
View |
2024-02-05 Exercise |
2024-02-07 6:04 pm |
N/A N/A |
Constellation Energy Corp | CEG | Koehler Michael EVP & Chief Admin Officer |
96,803 | $0 | 91,885 (Direct) |
View |
2023-02-06 Option Award |
2023-02-08 5:43 pm |
N/A N/A |
Constellation Energy Corp | CEG | Koehler Michael EVP & Chief Admin Officer |
5,113 | $0 | 13,149 (Direct) |
View |
2023-01-30 Tax Withholding |
2023-02-01 9:11 pm |
N/A N/A |
Constellation Energy Corp | CEG | Koehler Michael EVP & Chief Admin Officer |
7,936 | $82.4 | 37,854 (Direct) |
View |
2023-01-30 Exercise |
2023-02-01 9:11 pm |
N/A N/A |
Constellation Energy Corp | CEG | Koehler Michael EVP & Chief Admin Officer |
48,509 | $0 | 37,854 (Direct) |
View |
2022-03-01 Option Award |
2022-03-03 4:08 pm |
N/A N/A |
Constellation Energy Corp | CEG | Koehler Michael EVP & Chief Admin Officer |
18,833 | $0 | 37,456 (Direct) |
View |
2022-03-01 Tax Withholding |
2022-03-03 4:08 pm |
N/A N/A |
Constellation Energy Corp | CEG | Koehler Michael EVP & Chief Admin Officer |
8,878 | $47.79 | 37,456 (Direct) |
View |
2022-03-01 Exercise |
2022-03-03 4:08 pm |
N/A N/A |
Constellation Energy Corp | CEG | Koehler Michael EVP & Chief Admin Officer |
22,208 | $0 | 37,456 (Direct) |
View |
2022-02-08 Option Award |
2022-02-10 9:10 pm |
N/A N/A |
Constellation Energy Corp | CEG | Koehler Michael EVP & Chief Admin Officer |
7,709 | $0 | 59,657 (Direct) |
View |