Key facts
- Generation Argentina Inc filed SCHEDULE 13D/A for GeoPark Ltd Common Shares, par value $0.001 (GPRK).
- Disclosed ownership: 4.4%.
- Date of event: 18 Sep 2025.
Generation Argentina Inc - 18 Sep 2025 SCHEDULE 13D/A Report for GeoPark Ltd Common Shares, par value $0.001 (GPRK)
- Symbol
- GPRK
- Shares outstanding
- 51,584,537 shares
- Disclosed shares
- 2,285,195 shares
- Ownership percentage
- 4.4%
- Form type
- SCHEDULE 13D/A
- Filing time
- 18 Sep 2025, 18:48:52 UTC
- Event date
- 18 Sep 2025
- Previous filing
- 30 May 2025
- SEC filing
- View on sec.gov
Subject security
Ownership signal
SEC evidence
Key filing fact
Generation Argentina Inc disclosed 4.4% ownership in GeoPark Ltd Common Shares, par value $0.001 (GPRK) on 18 Sep 2025.
Change
- Previous schedule filing date: 30 May 2025.
- Current filing was accepted on 18 Sep 2025, 18:48.
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 |
|---|---|---|---|---|---|---|---|
| Pampa Energy Inc. | 4.4% | 2,285,195 | 2,285,195 | 0 | Gustavo Mariani | Gustavo Mariani / CEO | 0001469395 |
| Generation Argentina Inc | 4.4% | 2,285,195 | 2,285,195 | 0 | Gustavo Mariani | Gustavo Mariani / Legal Representative | 0002048199 |
CIK / CUSIP context first