| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Pafitis Demosthenis | Chief Technology Officer | 5599 SAN FELIPE, 17TH FLOOR, HOUSTON | /s/ LaToyia Tilley, Attorney-in-Fact | 27 Jan 2026 | 0001802231 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SLB | Common Stock, $0.01 Par Value Per Share | Award | $0 | +37,060 | +43% | $0.000000 | 123,188 | 23 Jan 2026 | Direct | F1 |
| transaction | SLB | Common Stock, $0.01 Par Value Per Share | Tax liability | $884,300 | -17,598 | -14% | $50.25 | 105,590 | 23 Jan 2026 | Direct | |
| holding | SLB | Common Stock, $0.01 Par Value Per Share | 710 | 23 Jan 2026 | By Spouse |
| Id | Content |
|---|---|
| F1 | Shares of common stock issued to the reporting person on January 23, 2026 upon achievement of the performance criteria and vesting of performance share units granted on January 18, 2023. |