DoubleDown Interactive Co., Ltd. SEC filings DDI
DoubleDown Interactive Co., Ltd. has 201 filings in SEC EDGAR's recent list, going back to Jan 22, 2020. Its latest annual report, Form 20-F, was filed on Mar 31, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Oct 28, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 14, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 4, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 4, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 15, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | May 14, 2026 | — |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Apr 30, 2026 | — |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Apr 28, 2026 | — |
| 3 | Initial insider ownership | Apr 6, 2026 | Mar 27, 2026 |
| 3 | Initial insider ownership | Apr 6, 2026 | Mar 27, 2026 |
| 4 | Insider transaction | Mar 27, 2026 | Mar 27, 2026 |
| 4 | Insider transaction | Mar 27, 2026 | Mar 27, 2026 |
| 3 | Initial insider ownership | Mar 13, 2026 | Dec 18, 2025 |
| 3 | Initial insider ownership | Mar 13, 2026 | Dec 18, 2025 |
| 3 | Initial insider ownership | Mar 13, 2026 | Dec 18, 2025 |
| 3 | Initial insider ownership | Mar 13, 2026 | Dec 18, 2025 |
| 3 | Initial insider ownership | Mar 13, 2026 | Dec 18, 2025 |
| 3 | Initial insider ownership | Mar 13, 2026 | Dec 18, 2025 |
| 3 | Initial insider ownership | Mar 13, 2026 | Dec 18, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 13, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Dec 30, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Nov 14, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 14, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jun 24, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jun 16, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Apr 2, 2025 | — |
| 144 | Notice of proposed sale | Mar 18, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 14, 2025 | — |
| 144 | Notice of proposed sale | Dec 17, 2024 | — |
| 144 | Notice of proposed sale | Nov 12, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Oct 8, 2024 | — |
| 144 | Notice of proposed sale | Oct 8, 2024 | — |
| 144 | Notice of proposed sale | Jul 5, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 3, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 11, 2022 | — |
| SC 13G | Ownership over 5% (passive) | Nov 5, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 1, 2021 | — |
| SC 13D | Ownership over 5% (active) | Nov 1, 2021 | — |
| SC 13G | Ownership over 5% (passive) | Sep 8, 2021 | — |
| SC 13G | Ownership over 5% (passive) | Sep 8, 2021 | — |
Showing 40 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
- Services-Computer Processing & Data Preparation (SIC 7374)
- Listed as
- DDI (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- Korea, Republic of
- Headquarters
- Seoul
- SEC filer status
- Non-accelerated filer, Emerging growth company
- SEC CIK
- 1799567
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.