Activist investor & 5%+ owner · SC 13D/13G filings
Total Filings
6
Stocks Covered
4
Latest Filing
Feb 4, 2026
Criteo S.A.
SC 13G/A · Feb 4, 2026
10.4%
5.5M shares
Sandisk Corp
SC 13G/A · Nov 11, 2025
0.7%
1.0M shares
O2Micro International Limited
SC 13G/A · Mar 10, 2023
0.0%
0 shares
SC 13G/A · Jan 31, 2023
8.0%
2.3M shares
Vishay Intertechnology, Inc.
1.9%
2.4M shares
9.1%
