Schlumberger (SLB) — insider trading
Energy · NYSE
Schlumberger (SLB) has 21 reported SEC Form 4 insider transactions in our data, including 9 open-market sales among the most recent 21 (latest 2026-09-01).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-01 | Le Peuch Olivier | Director, Officer (Chief Executive Officer) | Open-market sale | 35,000 | $60.00 | $2.10M | Form 4 |
| 2026-08-31 | Le Peuch Olivier | Director, Officer (Chief Executive Officer) | Open-market sale | 5,000 | $60.00 | $300.0K | Form 4 |
| 2026-08-27 | Le Peuch Olivier | Director, Officer (Chief Executive Officer) | Open-market sale | 5,000 | $55.00 | $275.0K | Form 4 |
| 2026-08-26 | Le Peuch Olivier | Director, Officer (Chief Executive Officer) | Open-market sale | 25,000 | $52.55 | $1.31M | Form 4 |
| 2026-05-27 | Le Peuch Olivier | Director, Officer (Chief Executive Officer) | Open-market sale | 25,000 | $56.99 | $1.42M | Form 4 |
| 2026-05-07 | de La Chevardiere Patrick | Director | Open-market sale | 2,000 | $54.33 | $108.7K | Form 4 |
| 2026-05-01 | Narayanan Vanitha | Director | Grant / award / vesting | 3,428 | — | $0 | Form 4 |
| 2026-05-01 | Leupold Samuel Georg Friedrich | Director | Grant / award / vesting | 3,428 | — | $0 | Form 4 |
| 2026-05-01 | HACKETT JAMES T | Director | Grant / award / vesting | 5,450 | — | $0 | Form 4 |
| 2026-05-01 | Coleman Peter John | Director | Grant / award / vesting | 3,428 | — | $0 | Form 4 |
| 2026-05-01 | de La Chevardiere Patrick | Director | Grant / award / vesting | 3,428 | — | $0 | Form 4 |
| 2026-05-01 | Sheets Jeffrey Wayne | Director | Grant / award / vesting | 3,428 | — | $0 | Form 4 |
| 2026-05-01 | Moraeus Hanssen Maria | Director | Grant / award / vesting | 3,428 | — | $0 | Form 4 |
| 2026-05-01 | Galuccio Miguel Matias | Director | Grant / award / vesting | 3,428 | — | $0 | Form 4 |
| 2026-05-01 | Gassen Steve Matthew | Officer (EVP, Geographies) | Option exercise / conversion (derivative) | 21,980 | — | $0 | Form 4 |
| 2026-05-01 | Gassen Steve Matthew | Officer (EVP, Geographies) | Option exercise / conversion (derivative) | 11,399 | — | $0 | Form 4 |
| 2026-05-01 | Gassen Steve Matthew | Officer (EVP, Geographies) | Open-market sale | 33,379 | $56.19 | $1.88M | Form 4 |
| 2026-05-01 | Gassen Steve Matthew | Officer (EVP, Geographies) | Option exercise / conversion | 21,980 | $38.75 | $851.7K | Form 4 |
| 2026-05-01 | Gassen Steve Matthew | Officer (EVP, Geographies) | Option exercise / conversion | 11,399 | $41.47 | $472.7K | Form 4 |
| 2026-05-01 | Gassen Steve Matthew | Officer (EVP, Geographies) | Open-market sale | 20,000 | $56.16 | $1.12M | Form 4 |
| 2026-04-29 | Le Peuch Olivier | Director, Officer (Chief Executive Officer) | Open-market sale | 25,000 | $56.48 | $1.41M | Form 4 |
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Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: Schlumberger (SLB).
Last updated 2026-09-01 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.