Quick Takeaways
- Bihua Chen filed SCHEDULE 13G/A for MoonLake Immunotherapeutics Class A Ordinary Shares (MLTX).
- Disclosed ownership: 3.1%.
- Date of event: 30 Sep 2025.
Bihua Chen - 30 Sep 2025 SCHEDULE 13G/A Report for MoonLake Immunotherapeutics Class A Ordinary Shares (MLTX)
- Filing Manager
- Bihua Chen
- Reporting Manager
- Chen Bihua
- Symbol
- MLTX
- Shares outstanding
- 63,508,694 shares
- Disclosed Ownership
- 1,994,173 shares
- Ownership
- 3.1%
- Form type
- SCHEDULE 13G/A
- Filing time
- 01 Oct 2025, 17:23:42 UTC
- Date of event
- 30 Sep 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"Bihua Chen disclosed 3.1% ownership in MoonLake Immunotherapeutics Class A Ordinary Shares (MLTX) on 30 Sep 2025."
What Changed
- No earlier schedule filing is available for direct comparison.
- Current filing was accepted on 01 Oct 2025, 17:23.
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.
Source Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting Managers (1)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Chen Bihua | 3.1% | 1,994,173 | 0 | 1,994,173 | /s/ Bihua Chen | Chen Bihua |