US Activist Hedge Fund Institutional SEC 13D 13G — July 01, 2026
This intelligence stream covering 30 filings from July 1, 2026, reveals a period of significant portfolio repositioning and corporate control changes. The most critical development is the completion of the **Select Medical Holdings Corp.** take-private merger at $16.50/share, a high-materiality event that removes a major healthcare player from public markets. Concurrently, we see notable activist and institutional exits: **Glazer Capital** fully exited **Clearwater Analytics** (8/10 materiality), **PW Partners** reduced its **BJ's Restaurants** stake to below 5% (8/10 materiality), and **Bard Associates** completely liquidated its **Perfect Moment Ltd.** position. On the active ownership front, **CIM Group** filed a new Schedule 13D disclosing a 67.5% economic and voting stake in **CIM Real Estate Finance Trust** following a major asset acquisition, signaling a strong insider control structure. Insider activity is mixed; while **Ronald Boreta** of **Agassi Sports Entertainment** increased his stake through private purchases, **Patrick Walsh** of **BJ's Restaurants** sold over $2M in shares. The data shows a clear trend of large, passive institutional investors reducing or exiting positions, while insiders and strategic investors are consolidating control in specific entities. Period-over-period comparisons were limited in these filings, but the aggregate activity points to a market where conviction is concentrated in a few hands, and liquidity is being provided by sellers.