Karp Carol D. Insider Trades

Insider Trading History

Track insider trading activity for Karp Carol D.. 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
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $994k 107,500 shares
Last Trade
Mar 05, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.61M 107,500 shares
$14.95
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $786k 85,000 shares
Last Trade
Feb 27, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$2.58M 85,000 shares
$30.30
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $46.3k 5,000 shares
Last Trade
Oct 04, 2023 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$226k 5,000 shares
$45.28
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $416k 45,000 shares
Last Trade
Oct 04, 2023 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$226k 5,000 shares
$45.28
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $6.13k 663 shares
Last Trade
Oct 04, 2023 Sale (Open Market)Shares sold on the open market or in a private sale.
$233k 5,000 shares
$46.61
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $46.3k 5,000 shares
Last Trade
Sep 06, 2023 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$274k 5,000 shares
$54.88
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $55.5 6 shares
Last Trade
Sep 06, 2023 Sale (Open Market)Shares sold on the open market or in a private sale.
$274k 5,000 shares
$54.76
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $463k 50,000 shares
Last Trade
Sep 06, 2023 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$274k 5,000 shares
$54.88
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $46.3k 5,000 shares
Last Trade
Aug 02, 2023 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$338k 5,000 shares
$67.53
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $3.03k 328 shares
Last Trade
Aug 02, 2023 Sale (Open Market)Shares sold on the open market or in a private sale.
$335k 5,000 shares
$67.02
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $509k 55,000 shares
Last Trade
Aug 02, 2023 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$338k 5,000 shares
$67.53
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $46.3k 5,000 shares
Last Trade
Jul 05, 2023 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$338k 5,000 shares
$67.62
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $9.56k 1,034 shares
Last Trade
Jul 05, 2023 Sale (Open Market)Shares sold on the open market or in a private sale.
$341k 5,000 shares
$68.13
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $555k 60,000 shares
Last Trade
Jul 05, 2023 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$338k 5,000 shares
$67.62
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $185k 20,000 shares
Last Trade
Jun 07, 2023 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.45M 20,000 shares
$72.29
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $157k 16,954 shares
Last Trade
Jun 07, 2023 Sale (Open Market)Shares sold on the open market or in a private sale.
$1.42M 20,000 shares
$71.05
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $601k 65,000 shares
Last Trade
Jun 07, 2023 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.45M 20,000 shares
$72.29
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $444k 48,000 shares
Last Trade
Mar 02, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$2.54M 48,000 shares
$52.97
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $786k 85,000 shares
Last Trade
Feb 23, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$2.76M 85,000 shares
$32.45
$9.25
Prothena plc
Prothena plc PRTA
Chief Regulatory Officer
Holding Value $70.9k 7,662 shares
Last Trade
Nov 01, 2021 Sale (Open Market)Shares sold on the open market or in a private sale.
$572k 10,000 shares
$57.18
$9.25

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