Ralston Dianne B. Insider Trades

Insider Trading History

Track insider trading activity for Ralston Dianne B.. 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
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $10.8M 226,039 shares
Last Trade
Mar 13, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$55.8k 1,261 shares
$44.22
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $10.9M 227,300 shares
Last Trade
Mar 13, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$143k 3,203 shares
$44.72
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $10.7M 224,097 shares
Last Trade
Jan 26, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$922k 18,617 shares
$49.50
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $11.6M 242,714 shares
Last Trade
Jan 23, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$888k 17,667 shares
$50.25
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $12.4M 260,381 shares
Last Trade
Jan 23, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$2.33M 47,437 shares
$49.15
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $1.15M 23,987 shares
Last Trade
Jan 21, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.16M 23,987 shares
$48.52
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $0 0 shares
Last Trade
Jan 18, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$674k 14,427 shares
$46.73
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $10.2M 212,944 shares
Last Trade
Jan 18, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$172k 3,684 shares
$46.65
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $10.4M 216,628 shares
Last Trade
Jan 18, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$674k 14,427 shares
$46.73
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $9.66M 202,201 shares
Last Trade
Sep 12, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$1.43M 39,727 shares
$36.08
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $11.6M 241,928 shares
Last Trade
Mar 07, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$183k 4,480 shares
$40.87
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $11.8M 246,408 shares
Last Trade
Mar 07, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$471k 11,384 shares
$41.35
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $11.2M 235,024 shares
Last Trade
Jan 21, 2025 Sale (Open Market)Shares sold on the open market or in a private sale.
$1.9M 43,161 shares
$43.96
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $13.8M 288,261 shares
Last Trade
Jan 17, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$2.98M 68,420 shares
$43.58
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $13.3M 278,185 shares
Last Trade
Jan 17, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$1.39M 32,397 shares
$43.05
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $13.7M 286,969 shares
Last Trade
Jan 17, 2025 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$973k 22,321 shares
$43.58
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $0 0 shares
Last Trade
Jan 17, 2025 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$973k 22,321 shares
$43.58
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $1.03M 21,471 shares
Last Trade
Jan 15, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$873k 21,471 shares
$40.66
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $10.8M 226,454 shares
Last Trade
Mar 01, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$829k 16,805 shares
$49.35
$47.79
Schlumberger
Schlumberger SLB
Chief Legal Officer & Sec
Holding Value $10.5M 219,841 shares
Last Trade
Mar 01, 2024 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$326k 6,613 shares
$49.26
$47.79

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