Schlumberger (SLB)CEO sold ~$1.31M

~$1.31M

Approx. value · 25K sh @ $52.55

1.34M

Holds after · shares reported

Traded

Aug 26, 2026

Filed

Aug 26, 2026

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. Jul 24, 2026Company filing · Form 8-K · Results, Reg FDReported its results, and shared information with investors
2. Jul 31, 20265% stakeVanguard Portfolio Management reported a passive stake (13G) of 5.0%
3. Aug 26, 2026 · this disclosureInsiderCEO sold ~$1.31M of SLB shares in the open market

What came next

1. Aug 27, 2026InsiderCEO sold ~$275K of SLB shares in the open market
2. Aug 31, 2026InsiderCEO sold ~$300K of SLB shares in the open market
3. Sep 1, 2026Insider · Their largest sale since 2019CEO sold ~$2.1M of SLB shares in the open market
4. Oct 5, 2026Company filing · Form 8-K · Executive changeChanged a top executive or board member“On October 5, 2026, the Board of Directors (the “Board”) of SLB Limited (“SLB” or the “Company”) elected Ms. Jing Ulrich to serve as a member of the Board, effective immediately.”

How to read SEC Form 4

Form 4 is the filing that officers, directors and owners of more than 10% of a US-listed company must send to the SEC within two business days after they buy, sell or otherwise change their holding of the company's stock.

Full guide: What is an SEC Form 4?

What else is on file for Schlumberger

For Schlumberger, OQRO holds 5 insider filings (SEC Form 4 or Form 144) and 38 fund holdings reports (13F) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its SLB page.

Other recent filings by Peuch Olivier Le, Chief Executive Officer

• SEC Form 4 at Schlumberger (SLB)Sep 1, 2026
• SEC Form 4 at Schlumberger (SLB)Aug 31, 2026
• SEC Form 4 at Schlumberger (SLB)Aug 27, 2026
• SEC Form 4 at Schlumberger (SLB)May 27, 2026
• SEC Form 4 at Schlumberger (SLB)Apr 29, 2026

The full history of Peuch Olivier Le, Chief Executive Officer is on the profile page.

How this filing works

• SEC Form 4
• Open-market purchase
• Rule 10b5-1 trading plans

Other disclosures at Schlumberger

• SEC Form 144Sep 2, 2026
• SEC Form 4Sep 1, 2026
• SEC Form 4Aug 31, 2026
• SEC Form 4Aug 27, 2026
• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRAug 14, 2026

Everything OQRO holds on this company is on its SLB page.