O'byrne Jason Insider Trades

Insider Trading History

Track insider trading activity for O'byrne Jason. See latest buy and sell transactions across all companies.

Holdings

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price

Insider Trades History

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Vir Biotechnology
Vir Biotechnology VIR
EVP & Chief Financial Officer
Holding Value $1.63M 160,115 shares
Last Trade
Mar 20, 2026 Sale (Other)Another type of insider transaction reported on SEC Form 4.
$22.8k 2,500 shares
$9.10
$10.16
Vir Biotechnology
Vir Biotechnology VIR
EVP & Chief Financial Officer
Holding Value $25.4k 2,500 shares
Last Trade
Mar 20, 2026 Purchase (Other)Another type of insider transaction reported on SEC Form 4.
$22.8k 2,500 shares
$9.10
$10.16
Vir Biotechnology
Vir Biotechnology VIR
EVP & Chief Financial Officer
Holding Value $1.65M 162,615 shares
Last Trade
Feb 24, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$15.6k 1,634 shares
$9.53
$10.16
Vir Biotechnology
Vir Biotechnology VIR
EVP & Chief Financial Officer
Holding Value $1.67M 164,249 shares
Last Trade
Feb 23, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$15.6k 2,089 shares
$7.45
$10.16
Vir Biotechnology
Vir Biotechnology VIR
EVP & Chief Financial Officer
Holding Value $1.69M 166,338 shares
Last Trade
Feb 22, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$416k 55,000 shares
$7.56
$10.16
Vir Biotechnology
Vir Biotechnology VIR
EVP & Chief Financial Officer
Holding Value $1.12M 110,000 shares
Last Trade
Feb 22, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$832k 110,000 shares
$7.56
$10.16
Vir Biotechnology
Vir Biotechnology VIR
EVP & Chief Financial Officer
Holding Value $1.12M 110,701 shares
Last Trade
Nov 17, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$37.8k 6,799 shares
$5.56
$10.16
Vir Biotechnology
Vir Biotechnology VIR
EVP & Chief Financial Officer
Holding Value $1.17M 115,000 shares
Last Trade
Feb 22, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$766k 80,000 shares
$9.57
$10.16
Vir Biotechnology
Vir Biotechnology VIR
EVP & Chief Financial Officer
Holding Value $1.52M 150,000 shares
Last Trade
Nov 15, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.3M 150,000 shares
$8.64
$10.16
Caribou Biosciences
Caribou Biosciences CRBU
Chief Financial Officer
Holding Value $254k 153,000 shares
Last Trade
Feb 20, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.04M 153,000 shares
$6.81
$1.66
Caribou Biosciences
Caribou Biosciences CRBU
Chief Financial Officer
Holding Value $217k 131,000 shares
Last Trade
Feb 21, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$802k 131,000 shares
$6.12
$1.66
Caribou Biosciences
Caribou Biosciences CRBU
Chief Financial Officer
Holding Value $40.4k 24,336 shares
Last Trade
Feb 08, 2022 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$284k 24,336 shares
$11.69
$1.66
Caribou Biosciences
Caribou Biosciences CRBU
Chief Financial Officer
Holding Value $685k 412,865 shares
Last Trade
Feb 08, 2022 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$284k 24,336 shares
$11.69
$1.66
Caribou Biosciences
Caribou Biosciences CRBU
Chief Financial Officer
Holding Value $244k 147,000 shares
Last Trade
Dec 20, 2021 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$2.23M 147,000 shares
$15.16
$1.66
Caribou Biosciences
Caribou Biosciences CRBU
See Remarks
Holding Value $0 0 shares
Last Trade
Jul 22, 2021 Sale
No data
No data
$1.66
Caribou Biosciences
Caribou Biosciences CRBU
See Remarks
Holding Value $0 0 shares
Last Trade
Jul 22, 2021 Sale
No data
No data
$1.66

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