Borr Drilling Ltd SEC filings BORR
Borr Drilling Ltd has 442 filings in SEC EDGAR's recent list, going back to Aug 29, 2017. Its latest annual report, Form 20-F, was filed on Mar 26, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Nov 2, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 4 | Insider transaction | Oct 16, 2026 | Oct 14, 2026 |
| 4 | Insider transaction | Oct 16, 2026 | Oct 15, 2026 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Oct 15, 2026 | — |
| 4 | Insider transaction | Oct 15, 2026 | Oct 14, 2026 |
| 4 | Insider transaction | Oct 14, 2026 | Oct 13, 2026 |
| SCHEDULE 13D | Ownership over 5% (active) | Oct 13, 2026 | — |
| 4 | Insider transaction | Oct 13, 2026 | Oct 9, 2026 |
| 4 | Insider transaction | Oct 8, 2026 | Oct 7, 2026 |
| 4 | Insider transaction | Oct 7, 2026 | Oct 6, 2026 |
| 4 | Insider transaction | Oct 6, 2026 | Oct 5, 2026 |
| 4 | Insider transaction | Oct 2, 2026 | Sep 30, 2026 |
| 4 | Insider transaction | Sep 21, 2026 | Sep 18, 2026 |
| 4 | Insider transaction | Sep 18, 2026 | Sep 17, 2026 |
| 4 | Insider transaction | Sep 17, 2026 | Sep 16, 2026 |
| 4 | Insider transaction | Sep 4, 2026 | Sep 3, 2026 |
| 4 | Insider transaction | Sep 4, 2026 | Sep 3, 2026 |
| 4 | Insider transaction | Sep 4, 2026 | Sep 3, 2026 |
| 4 | Insider transaction | Sep 3, 2026 | Sep 2, 2026 |
| 4 | Insider transaction | Sep 3, 2026 | Sep 2, 2026 |
| 4 | Insider transaction | Aug 26, 2026 | Aug 24, 2026 |
| 4 | Insider transaction | Aug 26, 2026 | Aug 24, 2026 |
| 4 | Insider transaction | Aug 26, 2026 | Aug 24, 2026 |
| 4 | Insider transaction | Aug 26, 2026 | Aug 24, 2026 |
| 4 | Insider transaction | Aug 26, 2026 | Aug 24, 2026 |
| 4 | Insider transaction | Aug 26, 2026 | Aug 24, 2026 |
| 4 | Insider transaction | Aug 25, 2026 | Aug 24, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 17, 2026 | — |
| 4 | Insider transaction | Aug 17, 2026 | Aug 14, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 14, 2026 | — |
| 4 | Insider transaction | Aug 14, 2026 | Aug 13, 2026 |
| 4 | Insider transaction | Aug 14, 2026 | Aug 13, 2026 |
| 4 | Insider transaction | Aug 13, 2026 | Aug 12, 2026 |
| 4 | Insider transaction | Aug 13, 2026 | Aug 12, 2026 |
| 4 | Insider transaction | Aug 13, 2026 | Aug 12, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 5, 2026 | — |
| 4 | Insider transaction | Jun 22, 2026 | Jun 17, 2026 |
| 4 | Insider transaction | Jun 22, 2026 | Jun 17, 2026 |
| 4 | Insider transaction | Jun 10, 2026 | Jun 9, 2026 |
| 4 | Insider transaction | Jun 10, 2026 | Jun 9, 2026 |
| 4 | Insider transaction | Apr 17, 2026 | Apr 16, 2026 |
| 3/A | Form 3/a | Mar 30, 2026 | Mar 18, 2026 |
| 4 | Insider transaction | Mar 26, 2026 | Mar 24, 2026 |
| 4 | Insider transaction | Mar 26, 2026 | Mar 24, 2026 |
| 3/A | Form 3/a | Mar 26, 2026 | Mar 17, 2026 |
| 3/A | Form 3/a | Mar 26, 2026 | Mar 17, 2026 |
| 3/A | Form 3/a | Mar 26, 2026 | Mar 17, 2026 |
| 3/A | Form 3/a | Mar 26, 2026 | Mar 17, 2026 |
| 3/A | Form 3/a | Mar 26, 2026 | Mar 17, 2026 |
| 3/A | Form 3/a | Mar 26, 2026 | Mar 18, 2026 |
| 3/A | Form 3/a | Mar 26, 2026 | Mar 18, 2026 |
| 3/A | Form 3/a | Mar 26, 2026 | Mar 18, 2026 |
| 3/A | Form 3/a | Mar 26, 2026 | Mar 18, 2026 |
| 3/A | Form 3/a | Mar 26, 2026 | Mar 18, 2026 |
| 3/A | Form 3/a | Mar 26, 2026 | Mar 18, 2026 |
| 3/A | Form 3/a | Mar 26, 2026 | Mar 18, 2026 |
| 3/A | Form 3/a | Mar 26, 2026 | Mar 18, 2026 |
| 3 | Initial insider ownership | Mar 18, 2026 | Mar 18, 2026 |
| 3 | Initial insider ownership | Mar 18, 2026 | Mar 18, 2026 |
| 3 | Initial insider ownership | Mar 18, 2026 | Mar 18, 2026 |
| 3 | Initial insider ownership | Mar 18, 2026 | Mar 18, 2026 |
| 3 | Initial insider ownership | Mar 18, 2026 | Mar 18, 2026 |
| 3 | Initial insider ownership | Mar 18, 2026 | Mar 18, 2026 |
| 3 | Initial insider ownership | Mar 18, 2026 | Mar 18, 2026 |
| 3 | Initial insider ownership | Mar 18, 2026 | Mar 18, 2026 |
| 3/A | Form 3/a | Mar 18, 2026 | Mar 17, 2026 |
| 3 | Initial insider ownership | Mar 17, 2026 | Mar 17, 2026 |
| 3 | Initial insider ownership | Mar 17, 2026 | Mar 17, 2026 |
| 3 | Initial insider ownership | Mar 17, 2026 | Mar 17, 2026 |
| 3 | Initial insider ownership | Mar 17, 2026 | Mar 17, 2026 |
| 3 | Initial insider ownership | Mar 17, 2026 | Mar 17, 2026 |
| 3 | Initial insider ownership | Mar 17, 2026 | Mar 17, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 17, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Nov 25, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Oct 22, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Oct 17, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 13, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 15, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Mar 10, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 14, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 7, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 5, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 4, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Nov 25, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 14, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 13, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 13, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Feb 13, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Feb 9, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 2, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2023 | — |
| SC 13G | Ownership over 5% (passive) | Feb 3, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 26, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2022 | — |
| SC 13G | Ownership over 5% (passive) | Nov 5, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 16, 2021 | — |
| SC 13G | Ownership over 5% (passive) | Feb 12, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 8, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 29, 2021 | — |
| SC 13G | Ownership over 5% (passive) | Jun 26, 2020 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jun 10, 2020 | — |
| SC 13G | Ownership over 5% (passive) | Feb 18, 2020 | — |
| SC 13G | Ownership over 5% (passive) | Feb 12, 2020 | — |
| SC 13G | Ownership over 5% (passive) | Feb 7, 2020 | — |
| SC 13D/A | Amended ownership over 5% (active) | Oct 10, 2017 | — |
| SC 13D | Ownership over 5% (active) | Aug 29, 2017 | — |
Showing 107 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Drilling Oil & Gas Wells (SIC 1381)
- Listed as
- BORR (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- Bermuda
- Headquarters
- Hamilton, Bermuda
- SEC filer status
- Accelerated filer
- SEC CIK
- 1715497
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.