Activist investor & 5%+ owner · SC 13D/13G filings
Total Filings
62
Stocks Covered
19
Latest Filing
Jun 13, 2025
MYOVANT SCIENCES LTD.
SC 13G/A · Feb 11, 2022
6.6%
6.1M shares
ESSA Pharma Inc.
11.4%
5.0M shares
Generation Bio Co.
6.8%
3.9M shares
WAVE LIFE SCIENCES LTD.
7.8%
4.6M shares
IONIS PHARMACEUTICALS, INC.
7.2%
10.2M shares
KEZAR LIFE SCIENCES, INC.
9.2%
4.9M shares
SCHOLAR ROCK HOLDING CORPORATION
6.5%
2.3M shares
ESPERION THERAPEUTICS, INC.
7.1%
4.5M shares
MACROGENICS, INC.
11.9%
7.3M shares
Sage Therapeutics, Inc.
5.4%
3.2M shares
VOYAGER THERAPEUTICS, INC.
0.0%
0 shares
Radius Health, Inc.
SC 13D/A · Jan 18, 2022
17.4%
8.3M shares
