Activist investor & 5%+ owner · SC 13D/13G filings
Total Filings
38
Stocks Covered
20
Latest Filing
Nov 14, 2025
Strata Critical Medical, Inc.
SC 13G/A · Nov 14, 2025
5.8%
5.0M shares
Blade Air Mobility, Inc.
SC 13G · Aug 11, 2025
6.1%
UNITED STATES STEEL CORP
SC 13G · May 7, 2025
5.4%
12.3M shares
Cinemark Holdings, Inc.
SC 13G/A · Feb 14, 2025
3.1%
3.8M shares
Telephone and Data Systems, Inc.
SC 13G · Dec 26, 2024
5.7%
6.0M shares
SC 13G · May 24, 2024
7.0M shares
flyExclusive, Inc.
SC 13D · Feb 13, 2024
7.9%
1.4M shares
Global Blue Group Holding AG
SC 13G/A · Feb 13, 2024
4.8%
9.7M shares
SC 13G · Jul 10, 2023
5.2%
9.8M shares
EG Acquisition Corp.
SC 13G · Jun 9, 2023
9.7%
952K shares
Bath & Body Works, Inc.
SC 13D/A · Mar 6, 2023
6.0%
13.8M shares
(Amendment No. 1)* Bath & Body Works, Inc.
SC 13D/A · Feb 22, 2023
(Amendment No. 1)* Medicus Sciences Acquisition Corp.
SC 13G/A · Feb 10, 2023
0.0%
0 shares
Membership Collective Group Inc.
(Amendment No. 9)* SentinelOne, Inc.
SC 13D/A · Jan 30, 2023
4.4%
10.2M shares
SC 13D · Dec 8, 2022
(Amendment No. 2)* Global Blue Group Holding AG
SC 13D/A · Dec 2, 2022
4.9%
9.9M shares
(Amendment No. 1)* Ventyx Biosciences, Inc.
SC 13D/A · Nov 9, 2022
4.0%
2.3M shares
SentinelOne, Inc.
SC 13D/A · Nov 7, 2022
6.7%
15.0M shares
Cano Health, Inc.
SC 13D/A · Oct 25, 2022
3.5%
8.0M shares
SC 13D/A · Sep 2, 2022
8.9%
20.0M shares
SC 13D/A · Jun 24, 2022
5.3%
10.8M shares
SC 13D/A · Jun 21, 2022
9.9%
21.7M shares
(Amendment No. 5)* SentinelOne, Inc.
SC 13D/A · Jun 15, 2022
10.2%
22.3M shares
(Amendment No. 4)* SentinelOne, Inc.
SC 13D/A · Apr 11, 2022
12.0%
24.8M shares
SC 13D/A · Mar 21, 2022
16.6%
26.3M shares
SC 13D · Mar 9, 2022
6.4%
11.5M shares
Upstart Holdings, Inc.
SC 13G/A · Feb 14, 2022
Radius Global Infrastructure, Inc.
IAA, Inc.
Velo3D, Inc.
Hippo Holdings Inc.
0.1%
240K shares
Medicus Sciences Acquisition Corp.
SC 13G · Feb 14, 2022
8.5%
790K shares
6.2%
Lerer Hippeau Acquisition Corp.
5.5%
1.3M shares
ION Acquisition Corp 3 Ltd.
6.9%
1.8M shares
Archaea Energy Inc.
8.3%
4.5M shares
