Activist investor & 5%+ owner · SC 13D/13G filings
Total Filings
573
Stocks Covered
314
Latest Filing
Mar 6, 2026
UWM Holdings Corporation
SC 13G/A · Aug 14, 2025
1.6%
3.2M shares
ADT Inc.
1.9%
14.7M shares
Cullinan Therapeutics, Inc.
SC 13G · Aug 6, 2025
4.3%
2.5M shares
Bakkt Holdings, Inc.
8.7%
1.3M shares
MEI Pharma, Inc.
SC 13G · Jul 29, 2025
9.8%
NioCorp Developments Ltd.
SC 13G · Jul 25, 2025
5.2%
3.8M shares
Allogene Therapeutics, Inc.
SC 13G · Jul 16, 2025
4.7%
10.2M shares
Alignment Healthcare, Inc.
SC 13G · Jul 10, 2025
9.4M shares
Nano Labs Ltd
SC 13G · Jul 7, 2025
9.3%
2.0M shares
Cabaletta Bio, Inc.
SC 13G · Jun 20, 2025
5.0%
4.7M shares
SC 13G · May 19, 2025
5.3%
41.5M shares
Sphere Entertainment Co.
SC 13G/A · May 15, 2025
2.5%
731K shares
FrontView REIT, Inc.
2.1%
363K shares
Ventyx Biosciences, Inc.
2.0%
1.4M shares
VYNE Therapeutics Inc.
6.8%
1.0M shares
Chain Bridge Bancorp, Inc.
0.0%
0 shares
6.0%
12.1M shares
Acrivon Therapeutics, Inc.
1.9M shares
Spirit Aviation Holdings, Inc.
SC 13G · May 6, 2025
9.9%
1.6M shares
DBV Technologies S.A.
SC 13G · Apr 14, 2025
6.4%
9.2M shares
Aardvark Therapeutics, Inc.
SC 13G · Feb 24, 2025
5.4%
1.2M shares
Sun Country Airlines Holdings, Inc.
SC 13G · Feb 19, 2025
5.9%
3.1M shares
COMPASS Pathways plc
SC 13G/A · Feb 14, 2025
1.3%
899K shares
Terns Pharmaceuticals, Inc.
3.9%
3.3M shares
Protara Therapeutics, Inc.
4.6%
Lyra Therapeutics, Inc.
Korro Bio, Inc.
370K shares
HAWAIIAN ELECTRIC INDUSTRIES INC
ACELYRIN, Inc.
4.2%
4.2M shares
ARVINAS, INC.
4.8%
SC 13G · Jan 30, 2025
Nkarta, Inc.
SC 13G · Dec 13, 2024
4.5%
6 shares
Enliven Therapeutics, Inc.
SC 13G/A · Nov 14, 2024
3.7%
Dyne Therapeutics, Inc.
2.9%
Dutch Bros Inc.
1.8%
7.7%
Zentalis Pharmaceuticals, Inc.
Vistagen Therapeutics, Inc.
4.0%
Vigil Neuroscience, Inc.
3.6%
Bolt Biotherapeutics, Inc.
Aura Biosciences, Inc.
REV Group, Inc.
NETSTREIT Corp.
0.5%
Atara Biotherapeutics, Inc.
Janux Therapeutics, Inc.
AN2 Therapeutics, Inc.
Allurion Technologies, Inc.
0.1%
Immuneering Corp
Aclaris Therapeutics, Inc.
0.3%
