Quick Takeaways
- WELLINGTON MANAGEMENT GROUP LLP filed SCHEDULE 13G/A for Seadrill Limited Common Stock (SDRL).
- Disclosed ownership: 1%.
- Date of event: 30 Sep 2025.
WELLINGTON MANAGEMENT GROUP LLP - 30 Sep 2025 SCHEDULE 13G/A Report for Seadrill Limited Common Stock (SDRL)
- Filing Manager
- WELLINGTON MANAGEMENT GROUP LLP
- Reporting Manager
- Wellington Management Group LLP
- Security
- Seadrill Limited Common Stock
- Symbol
- SDRL
- Shares outstanding
- 63,160,400 shares
- Disclosed Ownership
- 631,604 shares
- Ownership
- 1%
- Form type
- SCHEDULE 13G/A
- Filing time
- 12 Nov 2025, 09:33:32 UTC
- Date of event
- 30 Sep 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"WELLINGTON MANAGEMENT GROUP LLP disclosed 1% ownership in Seadrill Limited Common Stock (SDRL) on 30 Sep 2025."
What Changed
- No earlier schedule filing is available for direct comparison.
- Current filing was accepted on 12 Nov 2025, 09:33.
Why This Matters
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Official SEC Source
Backed by Schedule 13D/13G
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
See Original FilingReporting Managers (3)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Wellington Management Group LLP | 1% | 631,604 | 0 | 488,044 | Taisia Lowe | Regulatory Analyst | |
| Wellington Group Holdings LLP | 1% | 631,604 | 0 | 488,044 | Taisia Lowe | Regulatory Analyst | |
| Wellington Investment Advisors Holdings LLP | 1% | 631,604 | 0 | 488,044 | Taisia Lowe | Regulatory Analyst |