Activist investor & 5%+ owner · SC 13D/13G filings
Total Filings
11
Stocks Covered
9
Latest Filing
Feb 27, 2026
Pasithea Therapeutics Corp.
SC 13G · Feb 27, 2026
10.0%
2.4M shares
Minerva Neurosciences, Inc.
SC 13G · Feb 20, 2026
4.6M shares
Eledon Pharmaceuticals, Inc.
SC 13G/A · Feb 13, 2026
5.0%
3.9M shares
Xilio Therapeutics, Inc.
SC 13G · Dec 11, 2025
5.3M shares
Camp4 Therapeutics Corp
SC 13G/A · Dec 11, 2025
4.9M shares
SC 13G · Nov 24, 2025
5.3%
4.2M shares
Neuphoria Therapeutics Inc.
SC 13G · Nov 5, 2025
5.1%
120K shares
X4 Pharmaceuticals, Inc.
SC 13G · Oct 3, 2025
2.5M shares
SC 13G · Sep 16, 2025
Whitehawk Therapeutics, Inc.
SC 13G · Aug 25, 2025
6.0%
2.8M shares
AN2 Therapeutics, Inc.
SC 13G · Jun 4, 2025
9.3%
