Quick Takeaways
- Twelve Seas Sponsor LLC filed SCHEDULE 13D for Twelve Seas Investment Co III/Cayman Class A Ordinary Shares, $0.0001 par value.
- Disclosed ownership: 26%.
- Date of event: 15 Dec 2025.
Twelve Seas Sponsor LLC - 15 Dec 2025 SCHEDULE 13D Report for Twelve Seas Investment Co III/Cayman Class A Ordinary Shares, $0.0001 par value
- Filing Manager
- Twelve Seas Sponsor LLC
- Reporting Manager
- Twelve Seas Sponsor LLC
- Shares outstanding
- 23,408,203 shares
- Disclosed Ownership
- 5,992,500 shares
- Ownership
- 26%
- Form type
- SCHEDULE 13D
- Filing time
- 22 Dec 2025, 11:32:16 UTC
- Date of event
- 15 Dec 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"Twelve Seas Sponsor LLC disclosed 26% ownership in Twelve Seas Investment Co III/Cayman Class A Ordinary Shares, $0.0001 par value on 15 Dec 2025."
What Changed
- No earlier schedule filing is available for direct comparison.
- Current filing was accepted on 22 Dec 2025, 11:32.
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 |
|---|---|---|---|---|---|---|---|
| Twelve Seas Sponsor LLC | 26% | 5,992,500 | 5,992,500 | 0 | /s/ Dimitri Elkin | Dimitri Elkin as mgn. mbr. of Twelve Seas Holdings LLC, the mgn. mbr. of Twelve Seas Sponsor LLC | 0002096061 |
| Twelve Seas Holdings LLC | 26% | 5,992,500 | 0 | 5,992,500 | /s/ Dimitri Elkin | Dimitri Elkin, as managing member | |
| Dimitri Elkin | 26% | 5,992,500 | 0 | 5,992,500 | /s/ Dimitri Elkin | Dimitri Elkin |