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.
"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
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Time period:
Insider Trading Transactions for O'Byrne Jason

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2021-12-20
Option Award
2021-12-21
5:35 pm
N/A
2031-12-19
Caribou Biosciences Inc. CRBU O'Byrne Jason
CFO
147,000 $0 147,000
(Direct)
View
2021-07-22
Ownership
2021-07-22
8:58 pm
N/A
2031-03-29
Caribou Biosciences Inc. CRBU O'Byrne Jason
See Remarks
0 $0 486,167
(Direct)
View