Activist investor & 5%+ owner · SC 13D/13G filings
Total Filings
15
Stocks Covered
5
Latest Filing
Aug 14, 2025
Roivant Sciences Ltd.
SC 13G/A · Aug 14, 2025
4.3%
29.4M shares
Tourmaline Bio, Inc.
8.4%
2.2M shares
SC 13G · May 15, 2025
5.7%
1.5M shares
Aadi Bioscience, Inc.
SC 13G · Feb 14, 2025
9.4%
2.3M shares
SC 13G/A · Feb 14, 2025
9.2%
65.8M shares
SC 13G/A · Mar 7, 2024
8.3%
66.7M shares
SC 13G/A · Feb 14, 2024
14.0%
112.5M shares
MP Materials Corp.
SC 13D/A · May 18, 2023
5.0%
8.9M shares
SC 13D/A · May 9, 2023
7.6%
13.5M shares
SC 13G/A · Feb 14, 2023
16.9%
122.5M shares
SC 13D/A · Sep 8, 2022
8.0%
14.1M shares
SC 13D/A · Jun 9, 2022
9.0%
15.9M shares
SC 13D/A · Mar 11, 2022
10.1%
17.9M shares
Grindrod Shipping Holdings Limited
SC 13G/A · Feb 14, 2022
0.0%
0 shares
SC 13G · Feb 14, 2022
18.7%
129.4M shares
