Latest Schedule 13D activist filings

NYSE
Legion Partners and its affiliates have entered into a support agreement to vote their 5.3% stake in favor of Clear Channel Outdoor Holdings' acquisition by an investor consortium led by Mubadala Capital and TWG Global.
NASDAQ
Deep Track Capital and its affiliates have increased their beneficial ownership in LB Pharmaceuticals Inc to 11.7% following a private placement of common stock and pre-funded warrants.
NYSE
Cascade Investment, L.L.C. and William H. Gates III now beneficially own 20.1% of AutoNation, Inc. common stock, primarily due to the company's share repurchase program.
NASDAQ
Gabelli Group entities have reduced their beneficial ownership in Lee Enterprises, Inc. to 3.82% following a private placement by the issuer that increased outstanding shares.
AMEX
Henry Posner III, holding 10% of Power REIT, is engaging management on governance, strategy, and potential board changes.
OQB
Jeffrey Canter and WHPH AI, LLC have acquired a 28.9% beneficial ownership stake in OneMeta Inc. through a convertible note and warrants.
AMEX
Henry Posner III has acquired a 10% beneficial ownership in Power REIT's Series A Preferred Stock, signaling potential governance and strategic changes.
NASDAQ
Rosalind Advisors and its affiliates updated their beneficial ownership in Delcath Systems, Inc., maintaining a 9.9% stake and confirming board appointments.
NYSE
A group of major shareholders, including Techint Holdings, reduced their beneficial ownership in Tenaris S.A. by 1.11% to 68.6% through open market sales.
NYSE
Franklin Resources, Inc. and its affiliates have reported a 100% beneficial ownership stake in Franklin BSP Lending Fund's Class R6 Shares.
CASI Pharmaceuticals, Inc. has secured a $5 million convertible promissory note from ETP Global III Fund LP to fund clinical trials in China and general operations.
NYSE
Brendan F. Blumer, co-founder of Bullish, has reduced his beneficial ownership in the company to 26.8% following the exercise of call options and a disclaimer of ownership over certain shares.
NASDAQ
PAVmed Inc. filed an Amendment No. 6 to its Schedule 13D, detailing an updated beneficial ownership of 27.5% in Lucid Diagnostics Inc. and new agreements impacting voting control.
NASDAQ
PAVmed Inc. filed an Amendment No. 6 to its Schedule 13D, detailing updated beneficial ownership in Lucid Diagnostics Inc. and new agreements solidifying its influence as the parent company.
AMEX
Tether Global Investments Fund and its affiliates have increased their beneficial ownership in Gold Royalty Corp. to 13.1% through recent open market purchases.
NASDAQ
David Hoffmann and related entities now beneficially own 51.82% of Lee Enterprises after a $44.5 million private placement, with Hoffmann appointed Chairman of the Board.
Perceptive Advisors and related entities have reported zero beneficial ownership in Astria Therapeutics following its acquisition by BioCryst.
RBCH Ltd. and Brera Holdings PLC have terminated discussions regarding the potential acquisition of RockawayX, as disclosed in an amended Schedule 13D filing.
NASDAQ
Cingulate Inc. announced an $11 million private placement of common stock, preferred stock, and warrants, granting significant ownership and board representation to Falcon Creek and Ginkgo Capital.
NASDAQ
Vladimir and Angelica Galkin have reduced their beneficial ownership in Newegg Commerce, Inc. to 4,392,812 common shares, representing 21.0% of the outstanding stock.
NYSE
Cevian Capital II GP LTD has increased its beneficial ownership in Pearson PLC to 18.14% through recent open market purchases.
NASDAQ
Cantor EP Holdings VI, LLC and affiliates reported a 21.6% beneficial ownership in Cantor Equity Partners VI, Inc. following the SPAC's initial public offering, alongside details of an SEC settlement involving Cantor Fitzgerald.
NYSE
Saba Capital Management, L.P. has filed an amended Schedule 13D/A, disclosing a series of share sales in Voya Asia Pacific High Dividend Equity Income Fund, reducing its beneficial ownership to 15.9%.
NASDAQ
John C. Malone has increased his beneficial ownership in Atlanta Braves Holdings, Inc., securing over 50% of the voting power and establishing the company as a 'Controlled Company'.
NASDAQ
John C. Malone has increased his beneficial ownership in Atlanta Braves Holdings, Inc., achieving over 50% of the voting power and designating the company as a 'Controlled Company' under Nasdaq rules.
NASDAQ
Lakeview Opportunity Fund, holding an 8.9% stake in Commercial Vehicle Group, has secured a board seat for Ari B. Levy and agreed to certain voting and standstill provisions.
NYSE
Activist investor Impactive Capital has nominated four director candidates for WEX Inc.'s 2026 annual meeting, citing significant underperformance and governance concerns.
NYSE
LDB C LLC, an investment vehicle for Leon D. Black's family trusts, has disclosed a 0.52% beneficial ownership in Apollo Global Management and entered into a variable share forward transaction with Wells Fargo Bank.
NYSE
Mitsui Sumitomo Insurance Co., Ltd. increased its beneficial ownership in W. R. Berkley Corporation to 14.9% through recent open market purchases totaling over $252 million.
NYSE
Impactive Capital and its affiliates have significantly reduced their beneficial ownership in Clarivate PLC, selling over 15.8 million shares in the past 60 days.