Insider Trading & Ownership - THOMPSON MARK D

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>>
Time period
Insider Trading Transactions for THOMPSON MARK D
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2020-12-31
Sale
2021-01-05
6:26 pm
CAMBRIDGE BANCORP CATC THOMPSON MARK D
Director
2,547 $0 $0 7,308
(Direct)
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Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2021-03-11
Option Award
2021-03-15
6:26 pm
N/A
N/A
CAMBRIDGE BANCORP CATC THOMPSON MARK D
Director
4,502 $0 10,482
(Direct)
View