Ralston Dianne B.
Insider transactions at 3 companies
This page shows all SEC Form 4 filings attributed to Ralston Dianne B.. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| SLB | Chief Legal Officer & Sec | Sale | 39,727 | $36.08 | $1,433,350 | Sep 12, 2025 |
| SLB | Chief Legal Officer & Sec | Tax Withholding | 4,480 | $40.87 | $183,098 | Mar 7, 2025 |
| SLB | Chief Legal Officer & Sec | Award / Grant | 68,420 | — | — | Jan 21, 2025 |
| SLB | Chief Legal Officer & Sec | Tax Withholding | 6,613 | $49.26 | $325,756 | Mar 1, 2024 |
| SLB | Chief Legal Officer & Sec | Option Exercise | 33,610 | — | — | Jan 19, 2024 |
| SLB | Chief Legal Officer & Sec | Tax Withholding | 13,617 | $52.41 | $713,667 | Dec 1, 2023 |
| SLB | Chief Legal Officer & Sec | Tax Withholding | 4,404 | $55.17 | $242,969 | Mar 3, 2023 |
| SLB | Chief Legal Officer & Sec | Tax Withholding | 37,141 | $57.61 | $2,139,693 | Jan 20, 2023 |
| SLB | Chief Legal Officer & Sec | Sale | 10,493 | $52.52 | $551,092 | Dec 23, 2022 |
| SLB | Chief Legal Officer & Sec | Option Exercise | 34,603 | — | — | Dec 1, 2022 |
| SLB | Chief Legal Officer & Sec | Sale | 12,885 | $31.04 | $399,950 | Dec 8, 2021 |
| SLB | Chief Legal Officer & Sec | Option Exercise | 34,603 | — | — | Dec 1, 2021 |
| FTI | EVP, CLO & Sec | Award / Grant | 67,814 | — | — | Mar 9, 2020 |
| FTI | EVP, CLO & Sec | Tax Withholding | 7,995 | $14.84 | $118,646 | Feb 28, 2020 |
| FTI | EVP, CLO & Sec | Award / Grant | 20,019 | — | — | Mar 8, 2019 |
| FTI | EVP, CLO & Sec | Sale | 16,650 | $29.99 | $499,334 | Mar 6, 2018 |
| FTI | EVP, CLO & Sec | Award / Grant | 13,861 | — | — | Feb 26, 2018 |
| FTI | EVP, CLO & Sec | Award / Grant | 12,995 | $32.32 | $419,998 | Feb 28, 2017 |
| FTI | EVP, CLO & Sec | Award / Grant | 94,899 | — | — | Jan 17, 2017 |
| 0001135152 | SVP, General Counsel & Sec | Award / Grant | 43,269 | $36.00 | $1,557,684 | Jan 17, 2017 |
| 0001135152 | Sr. VP, General Counsel & Sec | Award / Grant | 22,233 | $23.86 | $530,479 | Feb 25, 2016 |
| 0001135152 | Sr. VP, General Counsel & Sec | Tax Withholding | 5,624 | $23.93 | $134,582 | Jan 26, 2016 |
| 0001135152 | Sr. VP, General Counsel & Sec | Award / Grant | 10,421 | $39.98 | $416,632 | Feb 26, 2015 |
| 0001135152 | Sr. VP, General Counsel & Sec | Award / Grant | 60,177 | $38.22 | $2,299,965 | Jan 26, 2015 |
| WFRD | EVP, GC & Secretary | Award / Grant | 57,586 | — | — | Jul 25, 2014 |
| WFRD | EVP, GC & Secretary | Award / Grant | 57,586 | — | — | Jul 25, 2014 |