Activist investor & 5%+ owner · SC 13D/13G filings
Total Filings
7
Stocks Covered
2
Latest Filing
Dec 19, 2025
Ernexa Therapeutics Inc.
SC 13G/A · Dec 19, 2025
9.9%
786K shares
SC 13G/A · May 14, 2025
6.2M shares
Eterna Therapeutics Inc.
SC 13G/A · Jan 28, 2025
10.0%
5.1M shares
SC 13G/A · Jul 20, 2023
20.0%
1.1M shares
SC 13G/A · Apr 4, 2023
12.6%
698K shares
Comera Life Sciences Holdings, Inc.
SC 13G · Jan 10, 2023
5.7%
1.3M shares
SC 13G · Dec 2, 2022
5.3%
273K shares
