Key facts
- Achillefs Konstantakopoulos filed SCHEDULE 13G for Costamare Bulkers Holdings Ltd Common Stock, $0.0001 Par Value (CMDB).
- Disclosed ownership: 19%.
- Date of event: 06 May 2025.
Achillefs Konstantakopoulos - 06 May 2025 SCHEDULE 13G Report for Costamare Bulkers Holdings Ltd Common Stock, $0.0001 Par Value (CMDB)
- Filing Manager
- Achillefs Konstantakopoulos
- Reporting Manager
- Konstantakopoulos, Achillefs
- Symbol
- CMDB
- Shares outstanding
- 24,189,872 shares
- Disclosed Ownership
- 4,523,506 shares
- Ownership
- 19%
- Form type
- SCHEDULE 13G
- Filing time
- 06 May 2025, 17:51:32 UTC
- Date of event
- 06 May 2025
- SEC
- View on sec.gov
Key filing fact
Achillefs Konstantakopoulos disclosed 19% ownership in Costamare Bulkers Holdings Ltd Common Stock, $0.0001 Par Value (CMDB) on 06 May 2025.
Change
- No earlier schedule filing is available for direct comparison.
- Current filing was accepted on 06 May 2025, 17:51.
Research use
- 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.
Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting persons
Reporting managers (2)
Names, ownership, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Konstantakopoulos, Achillefs | 19% | 4,523,506 | 4,367,506 | 156,000 | /s/ Achillefs Konstantakopoulos | Achillefs Konstantakopoulos | |
| Costamare Shipping Services Ltd. | 2.9% | 690,990 | 690,990 | 0 | /s/ Athanasios Beis | Athanasios Beis |
CIK / CUSIP context first