Significant Ownership of Transocean Ltd.
- Signature - Title
- /s/ Debra Kupferman - Debra Kupferman/Authorized Person
- Location
- Steinhausen, Switzerland
- Summary
- This page shows a list of all the recent SCHEDULE 13D/G filings made by Transocean Ltd..
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Follow Transocean Ltd. and return when a new Schedule 13D/G filing changes the record on this page.
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Use the page below that answers the next obvious question about this reporting manager or security.
- Latest 13D/G reports to compare this manager with other current ownership disclosures.
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- Latest investment quarter holder pages when the next step is security-level holder history.
Significant Ownership of Transocean Ltd.
| Sym | Company | Class | Ownership | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|---|
| VAL | Valaris Limited | Common Shares, $0.01 par value | 18% | $675,932,813 | 12,573,155 | Transocean Ltd. | 09 Feb 2026 | ||
| KITT | NAUTICUS ROBOTICS, INC. | Common stock, par value $0.0001 per share | 0.1% | $9,182 | 6,421 | Transocean Ltd. | 28 Nov 2025 |
Schedules 13D/G Reported by Transocean Ltd.:
| Sym | Target | Class | Ownership | Change | Current Shares | Change | Value | Reporting name | Form | Report Period | Filing Date |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.