Latest Schedule 13D activist filings

NASDAQ
Oaktree funds sold 5 million shares of Garrett Motion common stock back to the company for $12.42 per share, reducing their aggregate ownership to 16.22%.
NYSE
Brendan F. Blumer, co-founder of Bullish, has disclosed a 28.1% beneficial ownership stake in the company's Ordinary Shares following its initial public offering.
NASDAQ
Cyrus Capital Partners and its affiliates have reduced their beneficial ownership in Garrett Motion Inc. to 10.5% through recent open market sales.
NYSE
Kokuei Yuan, a director of Bullish, has disclosed a 24.9% beneficial ownership stake in the company's Ordinary Shares following its recent initial public offering.
OTC.Pink
HealthCap VII, L.P. and HealthCap VII GP LLC have reduced their beneficial ownership in Carisma Therapeutics Inc. to 6.5% through a series of stock sales.
NASDAQ
Key investors David M. Leuschen and Pierre F. Lapeyre, Jr. have reduced their beneficial ownership in Solid Power, Inc. as Riverstone Energy Limited plans a managed portfolio wind-down.
NASDAQ
Poplar Point Capital Management and its affiliates have disclosed a 5.6% beneficial ownership in Resources Connection, Inc., acquired for investment purposes and engaging in discussions regarding cost reduction and asset divestitures.
Robert M. Thornton, Jr. reports a 6.94% beneficial ownership in Regional Health Properties, Inc. following the merger with SunLink Health Systems, Inc. and his new executive role.
OQB
Zapata Computing Holdings Inc. director Clark Golestani disclosed a significant increase in his beneficial ownership, now holding 22.6% of the company's common stock.
OQB
Zapata Computing Holdings Inc. CEO Sumit Kapur has significantly increased his beneficial ownership to 22.5% of the company's common stock.
NYSE
Miami International Holdings, Inc. CEO Thomas P. Gallagher and Gallagher Investments LLC disclose significant beneficial ownership in the company's common stock.
NASDAQ
Karen Seaberg and related entities updated their beneficial ownership in MGP Ingredients, disclosing a delay in a significant share redemption agreement until September 2026.
NASDAQ
ADAR1 Capital Management, Keros Therapeutics' largest stockholder, is pressing the Board for engagement on strategy, capital allocation, and board refreshment, threatening a proxy fight.
Kimmeridge Energy Management Company has filed an exit Schedule 13D, confirming it no longer beneficially owns securities of Sitio Royalties Corp. following the completion of the previously announced mergers.
Tang Capital reports the completion of a merger with Cargo Therapeutics through Concentra Merger Sub VII, resulting in Cargo Therapeutics becoming a wholly-owned subsidiary of Concentra Biosciences.
NASDAQ
36Kr Holdings Inc. founder Dagang Feng significantly increases control through a Class B to Class C share exchange, quadrupling voting rights for 54.96 million shares.
NASDAQ
A group of investment entities led by Mario Gabelli has reduced its beneficial ownership in Flushing Financial Corp to below 5%.
NYSE
Horizon Kinetics Asset Management LLC has disclosed a 10.7% beneficial ownership stake in Miami International Holdings, Inc., primarily for investment purposes.
AMEX
Saba Capital Management and affiliates have increased their beneficial ownership in Clough Global Dividend & Income Fund to 5.04%, acquiring additional shares for approximately $6.73 million.
NASDAQ
MacKenzie Realty Capital, Inc.'s CEO, Robert E. Dixon, disclosed a 5.5% beneficial ownership stake in the company's common stock through recent acquisitions.
HighSage Ventures LLC and Jennifer Stier have disclosed significant beneficial ownership in ZoomInfo Technologies Inc. for investment purposes, signaling potential future engagement.
Guess?, Inc. will be acquired by Authentic Brands Group and a consortium of insiders for $16.75 per share in cash, with the operating business and intellectual property being split into separate entities.
NASDAQ
UY Scuti Investments Ltd, the Sponsor, amended its Schedule 13D, disclosing a transfer of 230,000 shares to the Issuer's directors and officers without consideration, while maintaining an 18.91% beneficial ownership.
NYSE
SK ecoplant and its affiliates have reduced their beneficial ownership in Bloom Energy Corp to 4.7% through recent share sales, ceasing to be a greater than 5% beneficial owner.
NASDAQ
General Atlantic and its affiliated funds have disclosed a beneficial ownership of 11.6% in Alkami Technology, Inc., holding over 12 million shares for investment purposes.
NASDAQ
John C. Malone, Chairman of GCI Liberty, Inc., increased his beneficial ownership of Series A Common Stock through recent purchases, solidifying his significant voting power.
NYSE
Elliott Investment Management L.P. has increased its economic exposure in Southwest Airlines Co. to approximately 14.8% of outstanding shares, citing belief in the airline's strategic initiatives.
NYSE
Bank of America Corporation and its affiliate have fully redeemed their Variable Rate MuniFund Term Preferred Shares in Pioneer Municipal High Income Fund, Inc.
Bank of America Corporation and its affiliate have fully redeemed their Variable Rate MuniFund Term Preferred Shares in Pioneer Municipal High Income Fund, Inc., ceasing beneficial ownership.
SUP Parent Holdings, an Oaktree affiliate, acquired a 20.4% stake in Superior Industries International, Inc. as part of a planned merger to take the company private.