Quick Takeaways
- 683 Capital Management, LLC filed SCHEDULE 13G/A for IMMUNIC, INC. Common Stock, par value $0.0001 per share (IMUX).
- Disclosed ownership: 5.9%.
- Date of event: 31 Dec 2025.
683 Capital Management, LLC - 31 Dec 2025 SCHEDULE 13G/A Report for IMMUNIC, INC. Common Stock, par value $0.0001 per share (IMUX)
- Filing Manager
- 683 Capital Management, LLC
- Reporting Manager
- 683 CAPITAL MANAGEMENT, LLC
- Symbol
- IMUX
- Shares outstanding
- 127,118,644 shares
- Disclosed Ownership
- 7,500,000 shares
- Ownership
- 5.9%
- Form type
- SCHEDULE 13G/A
- Filing time
- 17 Feb 2026, 16:18:33 UTC
- Date of event
- 31 Dec 2025
- Previous filing
- 08 Aug 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"683 Capital Management, LLC disclosed 5.9% ownership in IMMUNIC, INC. Common Stock, par value $0.0001 per share (IMUX) on 31 Dec 2025."
What Changed
- Previous schedule filing date: 08 Aug 2025.
- Current filing was accepted on 17 Feb 2026, 16:18.
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 |
|---|---|---|---|---|---|---|---|
| 683 CAPITAL MANAGEMENT, LLC | 5.9% | 7,500,000 | 0 | 7,500,000 | /s/ Ari Zweiman | Ari Zweiman, Managing Member | |
| 683 CAPITAL PARTNERS, LP | 5.9% | 7,500,000 | 0 | 7,500,000 | /s/ Ari Zweiman | Ari Zweiman, Authorized Person | |
| Zweiman Ari | 5.9% | 7,500,000 | 0 | 7,500,000 | /s/ Ari Zweiman | Ari Zweiman, Self |