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 |
2024-07-12 Sale |
2024-07-15 4:55 pm |
CAMBRIDGE BANCORP | CATC | Partridge Laila Director |
2,738 | $0 | $0 | 0 (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 |
2024-06-18 Option Award |
2024-06-21 4:16 pm |
N/A 2034-06-17 |
Lightwave Logic Inc. | LWLG | Partridge Laila Director |
107,241 | $0 | 155,146 (Direct) |
View |
Ownership |
2023-08-10 4:03 pm |
N/A N/A |
Lightwave Logic Inc. | LWLG | Partridge Laila Director |
0 | $0 | 47,905 (Direct) |
View |
2023-05-15 Option Award |
2023-05-16 4:19 pm |
N/A N/A |
CAMBRIDGE BANCORP | CATC | Partridge Laila Director |
813 | $0 | 2,738 (Direct) |
View |
2022-05-16 Option Award |
2022-05-17 4:49 pm |
N/A N/A |
CAMBRIDGE BANCORP | CATC | Partridge Laila Director |
509 | $0 | 1,925 (Direct) |
View |
2021-05-17 Option Award |
2021-05-19 4:21 pm |
N/A N/A |
CAMBRIDGE BANCORP | CATC | Partridge Laila Director |
457 | $87.4 | 1,416 (Direct) |
View |
2020-05-18 Option Award |
2020-05-20 5:53 pm |
N/A N/A |
CAMBRIDGE BANCORP | CATC | Partridge Laila Director |
651 | $53.74 | 959 (Direct) |
View |