683 Capital Management, LLC - Significant Ownership

Signature - Title
Ari Zweiman - Managing Member
Location
New York, NY
Summary
This page shows a list of all the recent SCHEDULE 13D/G filings made by 683 Capital Management, LLC.

Notify me when 683 Capital Management, LLC files a new Schedule 13D/G report.

⭐ Subscribe ⭐

Significant Ownership of 683 Capital Management, LLC

Sym Company Class Ownership Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
IMUX IMMUNIC, INC. Common Stock, par value $0.0001 per share 9.9% $8.83M 10.6M 683 CAPITAL MANAGEMENT, LLC Aug 2, 2025
MRSN Mersana Therapeutics, Inc. Common Stock, par value $0.0001 per share 5.47% $2.54M 273K 683 Capital Management, LLC Nov 17, 2025
RVPH REVIVA PHARMACEUTICALS HOLDINGS, INC. Common Stock, par value $0.0001 per share 5.36% $2.77M 5.44M 683 CAPITAL MANAGEMENT, LLC Sep 22, 2025
GUTS FRACTYL HEALTH, INC. Common Stock, $0.00001 par value per share 5.33% $9.98M 7.13M 683 Capital Management, LLC Oct 10, 2025
AFMD Affimed N.V. Common Shares, nominal value 0.01 per share 4.3% $583K 655K 683 Capital Management, LLC Dec 31, 2024
INSE Inspired Entertainment, Inc. Common stock, par value $0.0001 per share 4.2% $10.6M -$5.39M 1.13M -33.8% 683 Capital Management, LLC Jul 2, 2025
MODD Modular Medical, Inc. Common Stock, $0.001 par value per share 3.3% $1.31M -$261K 1.87M -16.6% 683 Capital Management, LLC Aug 14, 2025

Schedules 13D/G Reported by 683 Capital Management, LLC:

Sym Target Class Ownership Change Current Shares Change Value Reporting name Form Report Period Date Filed
* An asterisk sign (*) next to the price indicates that the price is likely invalid.