Latest Schedule 13D activist filings

Saba Capital Management, L.P. and its affiliates reported a slight reduction in their beneficial ownership of Nuveen Pennsylvania Quality Municipal Income Fund to 4.99%.

AstraZeneca PLC, through its subsidiary MedImmune Limited, has reaffirmed its 8.3% beneficial ownership in Innate Pharma SA.

AstraZeneca PLC, through its subsidiary MedImmune Limited, has reaffirmed its 8.3% beneficial ownership in Innate Pharma SA.

Polestar Automotive Holding UK PLC announced the closing of its previously disclosed PIPE transaction and the establishment of new put option arrangements.

Vladimir Semenikhin, holding an 8.7% stake in Jet.AI Inc., expresses concerns over share undervaluation, dilutive equity issuances, and potential conflicts of interest in executive compensation.

Ally Bridge Group and its affiliates, led by Fan Yu, increased their beneficial ownership in ProMIS Neurosciences Inc. to 17.0% following a recent offering and a reverse stock split.

Fivespan Partners, LP and Dylan Haggart have increased their beneficial ownership in Appian Corp to 7.9% through recent open market purchases totaling approximately $100.5 million.

Agriculture Investment Group Corp. and Granosur Holding Limited have reduced their beneficial ownership in Bioceres Crop Solutions Corp. by selling 908,274 shares.

United Airlines Holdings, Inc. increased its beneficial ownership in Republic Airways Holdings Inc. to 22.3% by acquiring additional shares in exchange for debt forgiveness.

United Airlines Holdings, Inc. increased its beneficial ownership in Republic Airways Holdings Inc. to 22.3% by acquiring additional shares in exchange for debt forgiveness.

Occidental Petroleum Corporation and its affiliates have reduced their beneficial ownership in Western Midstream Partners, LP to 38.3% following a unit redemption.

Occidental Petroleum Corporation and its affiliates have reduced their beneficial ownership in Western Midstream Partners, LP to 38.3% following a unit redemption.

William W. Smith, Jr., CEO of Smith Micro Software, Inc., increased his beneficial ownership to 32.2% through a warrant purchase by the Smith Living Trust.

James M. Askew, a director, increased his beneficial ownership in Agassi Sports Entertainment Corp. to 17.7% through the cashless exercise of warrants.

Erez Asset Management and Moishe Gubin, holding over 5% of Veris Residential, Inc., are urging the company's Board to initiate a formal review of strategic alternatives to unlock shareholder value.

Diamondback Energy, Inc. has agreed to repurchase 2 million shares of its common stock from SGF FANG Holdings, LP at market prices totaling over $331 million.

A significant shareholder group in Flex LNG Ltd. has converted its ownership filing to Schedule 13D, signaling potential active involvement and appointing a new director, alongside plans to delist from the Oslo Stock Exchange.

European Lithium Limited has reduced its beneficial ownership in Critical Metals Corp. by selling 2.5 million Ordinary Shares for $33.75 million.

Centurium Holdings and Hui Li reaffirm their 23.28% beneficial ownership in Luckin Coffee Inc. following an internal share transfer and a significant share pledge.

Momentum Solutions II, LLC and its affiliates have acquired a 6.0% stake in Soho House & Co Inc. following a merger, securing a board seat and a consulting agreement.

Sit Investment Associates and its subsidiary reported a 5.2% beneficial ownership in Eaton Vance Short Duration Diversified Income Fund, reflecting recent trading activity.

Saba Capital Management, L.P. has reduced its beneficial ownership in BlackRock ESG Capital Allocation Term Trust to 24.84% through recent open market sales.

Bluescape Energy Partners and affiliated entities reaffirm their significant 15.7% beneficial ownership in Riley Exploration Permian, Inc. through an amended Schedule 13D filing.

Adams Street Partners, LLC updated its beneficial ownership in Corvus Pharmaceuticals, Inc. to 3.9% following a recent public offering by the issuer.

The Buyer Group has determined that recent arbitral awards totaling approximately RMB 576.5 million constitute a material adverse effect, leading to their decision not to proceed with the merger on current terms.

Vladimir Semenikhin has disclosed an 8.7% beneficial ownership stake in Jet.AI Inc., citing belief in undervaluation and potential for strategic engagement.

Hecla Mining Company's subsidiaries have sold 3.6 million common shares of Dolly Varden Silver Corporation, reducing their aggregate beneficial ownership to 9.2%.

Hecla Canada Ltd., a subsidiary of Hecla Mining Co., sold 3.6 million common shares of Dolly Varden Silver Corporation, reducing its beneficial ownership to 9.2%.

venBio Global Strategic Fund II L.P. acquired over 3 million shares in ALX Oncology Holdings Inc.'s recent follow-on offering, increasing key investors' beneficial ownership to 10%.

Warburg Pincus entities have significantly reduced their beneficial ownership in Banc of California, Inc., falling below the 5% threshold after recent share sales.