Ralston Dianne B.

CIK: 0001614246
Primary company: SLB LIMITED/NV (SLB)

Ralston Dianne B. is a corporate insider at SLB LIMITED/NV (SLB) filing SEC Form 4 transactions. 66 transactions across 4 companies, totaling $0 in purchases and $5,702,617 in sales. Source: SEC EDGAR.

Total Transactions
66
Total Buy Value
$0
Total Sell Value
$5.70M
Net Activity
$-5.70M
Last Transaction
Jan 2026
Companies
4

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Type
Sale
Shares
18,617
Price
$49.50
Value
$922K
Type
Tax Payment
Shares
17,667
Price
$50.25
Value
$888K
Type
Award
Shares
47,437
Price
-
Value
-
Type
Exercise
Shares
14,427
Price
-
Value
-
Type
Tax Payment
Shares
3,684
Price
$46.65
Value
$172K
Type
Exercise
Shares
14,427
Price
-
Value
-
Type
Sale
Shares
39,727
Price
$36.08
Value
$1.43M
Type
Tax Payment
Shares
4,480
Price
$40.87
Value
$183K
Type
Award
Shares
11,384
Price
-
Value
-
Type
Sale
Shares
43,161
Price
$43.96
Value
$1.90M
Type
Exercise
Shares
22,321
Price
-
Value
-
Type
Tax Payment
Shares
8,784
Price
$43.05
Value
$378K
Type
Exercise
Shares
22,321
Price
-
Value
-
Type
Tax Payment
Shares
23,613
Price
$43.05
Value
$1.02M
Type
Award
Shares
68,420
Price
-
Value
-
Type
Award
Shares
21,471
Price
-
Value
-
Type
Tax Payment
Shares
6,613
Price
$49.26
Value
$326K
Type
Award
Shares
16,805
Price
-
Value
-
Type
Exercise
Shares
33,610
Price
-
Value
-
Type
Tax Payment
Shares
13,226
Price
$49.68
Value
$657K