Latest Schedule 13D activist filings

Liberty Media Corporation has completed the split-off of its Liberty Live Group, divesting all shares in Live Nation Entertainment, Inc. and ceasing to be a beneficial owner.

Liberty Media Corporation has completed the split-off of its Liberty Live Group, divesting all shares in Live Nation Entertainment, Inc. and ceasing to be a beneficial owner.

Mithaq Capital SPC, holding 30.5% of Nexxen International, has filed an amended Schedule 13D, revealing its proxy vote against the re-election of six directors and executive compensation at the upcoming Annual General Meeting.

Atlas Venture funds have reduced their beneficial ownership in Disc Medicine, Inc. to below 5% primarily due to dilution from new share issuances, alongside recent stock sales.

Broadwood Partners has increased its appraisal demands for STAAR Surgical shares, opposing the proposed merger and compensation plans.

An investor group led by Clint D. Coghill has reduced its beneficial ownership in Inspirato Inc. to below 5% after Stoney Lonesome HF LP sold 300,000 shares.

Corvex Management LP and Keith Meister have increased their beneficial ownership in Vestis Corporation to approximately 15% through recent open market purchases.

An insider group, including Squadron Capital LLC and Jennifer N. Pritzker, has reduced its beneficial ownership in Alphatec Holdings, Inc. through recent open market sales.

Henry Posner III has increased his beneficial ownership in Power REIT to 9.6% of the common stock through recent open market purchases.

Jonathan M. Rothberg, founder of Butterfly Network, Inc., and related entities sold over 2.5 million shares of Class A common stock for approximately $8 million in December 2025 as part of an estate planning 10b5-1 plan.

Saba Capital Management, holding over 10% of BNY Mellon Strategic Municipal Bond Fund, urges a merger into an open-end structure to address persistent NAV discounts and high expense ratios.

Activist investor Saba Capital Management, holding 7.27% of BNY Mellon Municipal Bond Infrastructure Fund, is pushing for a merger into an open-end fund and plans to nominate trustee candidates.

Activist investor Saba Capital Management urges BNY Mellon Strategic Municipals to merge into an open-end fund, citing persistent NAV discounts and high expense ratios.

Warner Bros. Discovery and Dplay Entertainment significantly increased their beneficial ownership in Anghami Inc to 71.3% following the conversion of $55 million in notes and accrued interest.

Warner Bros. Discovery and Dplay Entertainment increased their beneficial ownership in Anghami Inc. to 71.3% following the conversion of $55 million in notes and accrued interest into ordinary shares.

Sylebra Capital and its affiliates have reduced their beneficial ownership in Impinj Inc. to 3.76% of common stock through a disposal of securities as part of ordinary portfolio management.

The Column Group's aggregate ownership in Tenaya Therapeutics has decreased by over 1% due to the issuer's recent sales of additional common stock.

My Size, Inc. CEO Ronen Luzon and CPO Billy Pardo increased their combined beneficial ownership to 8.02% through restricted stock grants and open market purchases.

An amendment to Schedule 13D details changes in beneficial ownership for Chad Richison and Ernest Group, including new RSU awards and a 10b5-1 sales plan for up to 480,000 shares.

Panacea Venture Healthcare Fund II, L.P. and its affiliates, including James Huang, increased their beneficial ownership in CASI Pharmaceuticals, Inc. to 22.5% through recent share purchases and option grants.

Citius Pharmaceuticals, Inc. increased its beneficial ownership in Citius Oncology, Inc. to 77.9% following a registered direct offering.

Citius Pharmaceuticals, Inc. increased its beneficial ownership in Citius Oncology, Inc. to 77.9% following a registered direct offering.

Tenaris S.A.'s controlling shareholders increased their beneficial ownership to 69.7% due to company buybacks, prompting a plan to sell up to 21 million shares to manage their portfolio.

Transcontinental Realty Investors Inc. increased its beneficial ownership in Income Opportunity Realty Investors Inc. to over 84.5% through open market purchases and a tender offer.

Transcontinental Realty Investors Inc. increased its beneficial ownership in Income Opportunity Realty Investors Inc. to 84.5% through open market purchases and a tender offer.

DASAN Networks, Inc. has sold its entire 9,093,015 share stake in DZS Inc. in a privately negotiated transaction for approximately $0.00 per share, ceasing to be a beneficial owner.

Franklin Resources, Inc. and its affiliates updated their beneficial ownership in Clarion Partners Real Estate Income Fund Inc. to 27.6%, detailing recent share transfers and purchases.

Franklin Resources, Inc. and its affiliates reported a 27.6% beneficial ownership in Clarion Partners Real Estate Income Fund Inc., reflecting strategic investment and portfolio adjustments.

Shengwei Da, CEO of AMC Robotics Corporation, has reported a 77.0% beneficial ownership stake in AlphaVest Acquisition Corp. following a business combination and private placement.

Activist investor Altai Capital Management, holding 5.2% of OraSure Technologies, announced its intention to nominate two directors to the board, citing a 'failing strategy' and 'destroyed shareholder value'.