Seadrill SEC Filings
NYSE: SDRLEnergyOil & Gas ProductionUSD
46.15+0.53 (+1.16%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Seadrill filing overview
This page lists 60 recent SEC filings by Seadrill (SDRL), including 40 4, 9 8-K, 3 SCHEDULE 13D/A, 3 SCHEDULE 13G/A. The latest annual report (10-K) was filed on Feb 26, 2026 for the period ending Dec 31, 2025. The most recent quarterly report (10-Q) was filed on Aug 10, 2026.
The latest current report (8-K), used to disclose material events such as earnings releases and executive changes, was filed on Aug 10, 2026. Form 10-K is the audited annual report, 10-Q the quarterly report, 8-K covers material events, and Form 4 reports insider transactions. All documents link directly to SEC EDGAR.
Summary generated from market data by MetaCap's automated system. Methodology
SDRL SEC filings
| Filed | Form | Description | Document |
|---|---|---|---|
| Oct 8, 2026 | SCHEDULE 13D/A | Beneficial ownership report (activist) (amendment) | View on EDGAR |
| Sep 21, 2026 | SCHEDULE 13D/A | Beneficial ownership report (activist) (amendment) | View on EDGAR |
| Aug 10, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Aug 10, 2026 | 10-Q | 10-Q 2Q26 SEADRILL LIMITED INTERIM REPORT | View on EDGAR |
| Jun 30, 2026 | 8-K | Entry into a Material Definitive Agreement; Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement; Other Events | View on EDGAR |
| Jun 22, 2026 | 8-K | Regulation FD Disclosure; Other Events | View on EDGAR |
| Jun 18, 2026 | 8-K | Entry into a Material Definitive Agreement; Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement | View on EDGAR |
| Jun 15, 2026 | 8-K | Regulation FD Disclosure | View on EDGAR |
| Jun 12, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 12, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 12, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 12, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 5, 2026 | 8-K | Departure or Appointment of Directors or Officers; Compensatory Arrangements; Submission of Matters to a Vote of Security Holders | View on EDGAR |
| Jun 5, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 5, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 5, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 5, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 5, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 5, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 5, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 5, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 5, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 18, 2026 | SCHEDULE 13G/A | Beneficial ownership report (passive) (amendment) | View on EDGAR |
| May 18, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 18, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 18, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 18, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 18, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 18, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 18, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 18, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 18, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 13, 2026 | SCHEDULE 13G/A | Beneficial ownership report (passive) (amendment) | View on EDGAR |
| May 11, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| May 11, 2026 | 10-Q | 10-Q 1Q26 SEADRILL LIMITED INTERIM REPORT | View on EDGAR |
| Apr 28, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Apr 28, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Apr 28, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Apr 28, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Apr 28, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Apr 28, 2026 | SCHEDULE 13G | Beneficial ownership report (passive) | View on EDGAR |
| Apr 21, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Apr 21, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Apr 21, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Apr 21, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Apr 21, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Apr 20, 2026 | DEF 14A | Definitive proxy statement | View on EDGAR |
| Mar 26, 2026 | SCHEDULE 13G/A | Beneficial ownership report (passive) (amendment) | View on EDGAR |
| Mar 18, 2026 | 8-K | Departure or Appointment of Directors or Officers; Compensatory Arrangements; Regulation FD Disclosure | View on EDGAR |
| Mar 18, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 18, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 18, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 18, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 18, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Feb 26, 2026 | 10-K | 10-K 2025 SEADRILL LIMITED ANNUAL REPORT | View on EDGAR |
| Feb 25, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Feb 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jan 5, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jan 5, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 18, 2025 | SCHEDULE 13D/A | Beneficial ownership report (activist) (amendment) | View on EDGAR |