SLB Schlumberger
company
SEC Filings & Insider Trading Activity 2026

CIK: 87347
Energy
Oil & Gas Field Services, NEC 47 filings
S&P 500

Latest Schlumberger (SLB) SEC EDGAR filings in 2026, including the most recent 10-K annual report filed on January 23, 2026, a 10-Q quarterly report filed on April 29, 2026, an 8-K current report filed on July 24, 2026. SignalX aggregates every new 10-K annual report, 10-Q quarterly report, 8-K current report, and Form 4 insider transaction for Schlumberger (SLB) (SEC CIK 87347), with AI-powered section-by-section summaries updated daily.

10-Q: 24
10-K: 8
SC 13G: 7
8-K: 7
SC 13D: 1

Latest 2026 SEC Filing Dates

10-K Annual Report
Jan 23, 2026
10-Q Quarterly Report
Apr 29, 2026
8-K Current Report
Jul 24, 2026

AI 10-K Annual Report Analysis
Latest 10-K (2025-12-31)

Business Overview

  • Core business: Oilfield services and technology provider specializing in energy sector equipment and solutions
  • No new products, services, or segments explicitly introduced or emphasized in FY 2026 filing
  • Continued emphasis on compliance with Code of Conduct and securities transaction policies for governance and ethical standards
  • Leadership diversity includes former executives from energy firms (Woodside, TotalEnergies, Wintershall) and tech (IBM) reflecting broad expertise
  • Ongoing amendments to senior note indentures with latest issued March 13, 2025, indicating active capital markets engagement

Risk Factors

  • Regulatory/legal risk: Ongoing tax audits in over 100 jurisdictions with potential for material additional tax liabilities due to evolving laws and uncertain ultimate outcomes
  • Geopolitical/macro exposure: 2025 revenue declines in Saudi Arabia, Mexico, and offshore Sub-Saharan Africa contributed to 5% international revenue drop
  • Operational/supply chain: Significant loss on a project in SLB Capturi joint venture and pipeline disruption in Ecuador causing $100 million APS revenue loss
  • Competitive/market disruption: Rapid 121% growth in Data Center Solutions leveraging hyperscaler partnerships highlights digital technology as a key growth and competitive focus
  • Financial risk: $7.4 billion net debt with maturities including $1.9 billion due in 2026, plus $1.1 billion goodwill impairment in 2025 primarily from SLB Capturi indicating asset risk

Go deeper on Schlumberger

Ask AI about SLB filings. Chat with the 10-K, 10-Q, and 8-K for instant answers on financials, risks, and guidance.

Track institutional money. See which funds are building or cutting SLB positions, quarter over quarter.

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Annual Reports Archive
10-K

AI-powered analysis of Schlumberger (SLB) 10-K annual reports filed with SEC EDGAR.

Quarterly Reports Archive
10-Q

AI-powered analysis of Schlumberger (SLB) 10-Q quarterly reports filed with SEC EDGAR.

Recent 8-K Filings
Current Reports

AI-powered analysis of Schlumberger (SLB) 8-K current reports disclosing material events.

Financial Summary
XBRL

FY2023FY2024FY2025
Profitability
Revenue-$36.3B$35.7B
Operating Income$6.5B--
Net Income$4.2B$4.5B$3.4B
Net Margin-12.3%9.4%
Balance Sheet
Total Assets$48.0B$48.9B$54.9B
Equity$20.2B$21.1B$26.1B
ROE20.8%21.1%12.9%
Per Share
EPS$2.91$3.11$2.35
Cash Flow
Operating CF-$6.6B$6.5B
CapEx$1.9B$1.9B$1.7B

Source: XBRL financial data from Schlumberger (SLB) 10-K filings on SEC EDGAR. All figures in USD. Key metrics include revenue, net income, gross profit, gross profit margin, operating income, EPS (diluted), total assets, stockholders' equity, return on equity (ROE), operating cash flow, and capital expenditure.

Latest 2026 SEC Filings: 10-K, 10-Q, 8-K & Form 4

FormFiling DatePeriodAnalysisSEC
8-K
Jul 24, 2026---
8-K
Jun 10, 2026--
8-K
May 12, 2026--
10-Q
Apr 29, 2026Mar 31, 2026-
8-K
Apr 24, 2026---
8-K
Apr 8, 2026---
8-K
Mar 11, 2026-Analysis-
8-K
Jan 23, 2026--
10-K
Jan 23, 2026Dec 31, 2025Analysis
10-Q
Oct 22, 2025Sep 30, 2025Analysis
10-Q
Jul 24, 2025Jun 30, 2025Analysis
10-Q
Apr 25, 2025Mar 31, 2025-
10-K
Jan 22, 2025Dec 31, 2024-
SC 13G
Nov 13, 2024--
10-Q
Oct 23, 2024Sep 30, 2024-
10-Q
Jul 24, 2024Jun 30, 2024-
10-Q
Apr 24, 2024Mar 31, 2024-
SC 13G
Apr 8, 2024--
SC 13G
Feb 14, 2024--
10-K
Jan 24, 2024Dec 31, 2023-
SC 13D
Nov 2, 2023--
10-Q
Oct 25, 2023Sep 30, 2023-
10-Q
Jul 26, 2023Jun 30, 2023-
10-Q
Apr 26, 2023Mar 31, 2023-
10-K
Jan 25, 2023Dec 31, 2022-

13F Fund Holdings: Quarterly Trend

Latest: Q1 2026

Aggregate SLB share value held by 13F filers tracked by SignalX, by quarter.

Position changes: Q4 2025Q1 2026
Top Buyers
Top Sellers
Closed Positions

Source: 13F-HR filings on SEC EDGAR (aggregated from 391 fund-quarter rows). Reflects only 13F filers tracked by SignalX, not the full institutional ownership universe.

Frequently Asked Questions

What are the latest SLB SEC filings in 2026?

Schlumberger (SLB) has filed a 10-K annual report on January 23, 2026, a 10-Q quarterly report on April 29, 2026, an 8-K current report on July 24, 2026 with the SEC. SignalX tracks every new SEC EDGAR filing daily, including 10-K, 10-Q, 8-K, and Form 4 insider transactions, with AI-powered summaries of key sections.

When did SLB file its most recent 10-K annual report?

Schlumberger (SLB) filed its most recent 10-K annual report on January 23, 2026. The 10-K includes audited financial statements, business overview, risk factors, and management discussion, all available on SignalX with AI-generated summaries and XBRL financial data.

How do I view SLB 10-Q quarterly reports?

Schlumberger (SLB)'s most recent 10-Q quarterly report was filed on April 29, 2026. SignalX displays every SLB 10-Q with AI-generated summaries of the MD&A (Management Discussion & Analysis) and Risk Factors sections, plus links to the original SEC EDGAR document.

What 8-K current reports has SLB filed recently?

Schlumberger (SLB)'s most recent 8-K was filed on July 24, 2026. 8-K filings disclose material corporate events such as earnings releases, executive changes, mergers, and other significant developments. SignalX surfaces each 8-K with item-level summaries so you can quickly see what happened.

Where can I find SLB insider trading activity (Form 4)?

SignalX aggregates every SLB Form 4 insider transaction from SEC EDGAR. Form 4 reports show when officers, directors, and 10% shareholders buy or sell company stock, with transaction code, share count, and price per share.

How often does SLB file with the SEC?

Schlumberger (SLB) files a 10-K annual report once per year (typically within 60 days of fiscal year-end) and 10-Q quarterly reports three times per year. 8-K current reports are filed as needed when material events occur, and Form 4 insider transaction reports are due within two business days of a trade. SignalX monitors SEC EDGAR daily to surface every new SLB filing with AI-powered analysis.

What is the difference between 10-K, 10-Q, and 8-K SEC filings?

A 10-K is a comprehensive annual report with audited financials, business overview, and risk factors. A 10-Q is a shorter quarterly report with unaudited financials and management discussion. An 8-K is a current report filed when a material event occurs, such as earnings releases, executive changes, acquisitions, or other significant developments. SignalX provides AI-generated summaries for all three filing types for Schlumberger (SLB).

What is SLB's SEC CIK number?

Schlumberger (SLB)'s SEC CIK (Central Index Key) number is 87347. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 87347 to look up all SLB filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.

Where can I find SLB return on equity (ROE) and financial data?

SignalX extracts XBRL financial data from Schlumberger (SLB) 10-K annual filings, including revenue, net income, gross profit, operating income, EPS, total assets, stockholders' equity, and operating cash flow. Return on equity (ROE) can be derived from net income divided by stockholders' equity. Multi-year financial trends are displayed in the Financial Summary table above.

Stay on top of Schlumberger SEC filings

Insider trading data, fund holdings, cross-signal detection, and AI-powered analysis for 47+ filings.