Jason O'Byrne, CFO at Caribou Biosciences, holds 75.00K shares in Vir Biotechnology (Ticker: VIR), holds 59.22K shares in Caribou Biosciences (Ticker: CRBU).

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Jason O'Byrne
Caribou Biosciences (CRBU)
CFO

Not Ranked

Jason O'Byrne has not reported sufficient informative transactions and therefore cannot be ranked.

Time Frame

1 Year

Compare to

No Benchmark

How are Insiders Ranked?

Insider Holdings

89.33%

VIR

10.67%

CRBU

A breakdown of Jason O'Byrne's holdings

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Insider Roles

Vir Biotechnology
(VIR)

EVP & Chief Financial Officer

Caribou Biosciences
(CRBU)

CFO

Roles that Jason O'Byrne holds in companies

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Most Profitable Insider Trade

Currently, no data available

The most profitable trade made by Jason O'Byrne

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Jason O'Byrne's Trading History

CRBU

Caribou Biosciences

Feb 22, 2024

CFO

Uninformative Buy

―

$90.61K

VIR

Vir Biotechnology

Nov 18, 2024

EVP & Chief Financial Officer

Uninformative Buy

―

$758.25K

List of latest transactions for each holding click on a transaction to see Jason O'Byrne's performance on stock

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Jason O'Byrne insider profile FAQ

What is the percentage of profitable transactions made by Jason O'Byrne?

The percentage of profitable transactions made by Jason O'Byrne is ―.

What is the average return per transaction made by Jason O'Byrne?

The average return per transaction made by Jason O'Byrne is ―.

What stocks does Jason O'Byrne hold?

Jason O'Byrne holds: CRBU, VIR stocks.

What was Jason O'Byrne’s latest transaction?

Jason O'Byrne latest transaction was an Uninformative Buy of ―.

What was Jason O'Byrne's most profitable transaction?

Jason O'Byrne’s most profitable transaction was an Uninformative Buy of stock on ―. The return on the trade was ―.

What is Jason O'Byrne's role in Caribou Biosciences?

Jason O'Byrne's role in Caribou Biosciences is CFO.

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Jason O'Byrne Insider Profile

Jason O'Byrne Caribou Biosciences (CRBU)CFO