Gresham Gwendolyn Insider Trades

Insider Trading History

Track insider trading activity for Gresham Gwendolyn. 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
Core Laboratories
Core Laboratories CLB
SVP
Holding Value $447k 33,490 shares
Last Trade
Feb 12, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$609k 33,490 shares
$18.18
$13.36
Core Laboratories
Core Laboratories CLB
SVP
Holding Value $702k 52,527 shares
Last Trade
Dec 31, 2025 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$400k 24,952 shares
$16.03
$13.36
Core Laboratories
Core Laboratories CLB
SVP
Holding Value $444k 33,226 shares
Last Trade
Dec 31, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$309k 19,301 shares
$16.03
$13.36
Core Laboratories
Core Laboratories CLB
SVP
Holding Value $0 0 shares
Last Trade
Dec 31, 2025 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$400k 24,952 shares
$16.03
$13.36
Core Laboratories
Core Laboratories CLB
SVP
Holding Value $440k 32,912 shares
Last Trade
Feb 13, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$572k 32,912 shares
$17.39
$13.36
Core Laboratories
Core Laboratories CLB
SVP
Holding Value $448k 33,564 shares
Last Trade
Dec 31, 2024 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$166k 9,604 shares
$17.31
$13.36
Core Laboratories
Core Laboratories CLB
SVP
Holding Value $368k 27,575 shares
Last Trade
Dec 31, 2024 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$104k 5,989 shares
$17.31
$13.36
Core Laboratories
Core Laboratories CLB
SVP
Holding Value $0 0 shares
Last Trade
Dec 31, 2024 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$166k 9,604 shares
$17.31
$13.36
Core Laboratories
Core Laboratories CLB
SVP
Holding Value $286k 21,418 shares
Last Trade
Feb 16, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$546k 21,418 shares
$25.51
$13.36
Core Laboratories
Core Laboratories CLB
SVP
Holding Value $264k 19,783 shares
Last Trade
Dec 31, 2022 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$243k 12,000 shares
$20.27
$13.36
Core Laboratories
Core Laboratories CLB
SVP
Holding Value $201k 15,061 shares
Last Trade
Dec 31, 2022 Purchase (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$95.7k 4,722 shares
$20.27
$13.36

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