Latest Schedule 13D activist filings

VisionWave Holdings, Inc. has increased its beneficial ownership in SaverOne 2014 Ltd. to 22.20% through recent open-market ADS acquisitions.

A group of investment entities led by Mario Gabelli reported a 17.37% beneficial ownership stake in Telesat Corp.

Baralonco Limited filed an amendment to its Schedule 13D to correct an administrative error regarding its beneficial ownership of Iridium Communications Inc. common stock.

Dr. Shaun Passley and affiliated entities report a consolidated 86.5% beneficial ownership stake in ZenaTech, Inc. following recent equity grants and asset acquisitions.

Allianz SE filed an amendment to its Schedule 13D disclosing its current 24.86% beneficial ownership stake in AlTi Global, Inc.

Starboard Value LP and its affiliates sold 6.3 million shares of Algonquin Power & Utilities Corp., reducing their aggregate beneficial ownership to 7.4%.

Luminus Management and its affiliates reported a 44.6% beneficial ownership in Battalion Oil Corp, detailing recent conversions of preferred stock and sales of common shares.

Quantum computing firm IonQ has disclosed a significant 13.3% beneficial ownership stake in Horizon Quantum Holdings Ltd. following a strategic investment tied to Horizon's recent De-SPAC transaction.

Quantum computing firm IonQ has disclosed a significant 13.3% beneficial ownership stake in Horizon Quantum Holdings Ltd. following a strategic investment tied to Horizon's recent De-SPAC transaction.

Emilio Fernando Azcarraga Jean completed the sale of Ps. 1.9 billion worth of Grupo Televisa shares to AAN and BGM.

Bernardo Gomez Martinez, a Grupo Televisa executive, has increased his beneficial ownership in the company to 5.35% through a recent share acquisition.

Alfonso de Angoitia Noriega, a Grupo Televisa executive, completed the acquisition of additional shares for Ps. 963 million, increasing his beneficial ownership to 5.35%.

Alset International Limited, a significant shareholder in HWH International Inc., sold over 100,000 shares of common stock.

Sean Paul Fontenot, a director of CalEthos, Inc., has divested his entire beneficial ownership in the company, marking an exit filing.

Yorktown Energy Partners and affiliates updated their beneficial ownership in Ramaco Resources, Inc. Class B Common Stock, reporting recent sales after receiving payment-in-kind dividends.

Impactive Capital and its affiliates have reduced their beneficial ownership in WEX Inc. to below 5% while continuing their proxy solicitation for three director nominees at the 2026 Annual Meeting.

New Enterprise Associates and affiliated entities have reduced their beneficial ownership in Inventiva S.A. to below 5% due to an increase in the issuer's outstanding shares.

BT DE Investments, a British American Tobacco subsidiary, significantly increases its stake in Charlotte's Web Holdings to 40.8% through a private placement and debenture conversion, gaining enhanced governance rights.

Micah Payne Anderson, CEO of Leef Brands Inc., has increased his beneficial ownership in the company to 12.2% through a series of acquisitions and conversions.

An amendment to Schedule 13D reveals James D. Dondero and affiliated entities have increased their beneficial ownership in Highland Opportunities & Income Fund through recent open market purchases.

EW Healthcare Partners and its affiliates have filed an Amendment No. 18 to Schedule 13D, reporting that they no longer beneficially own any shares of Venus Concept, Inc. common stock.

Mudrick Capital Management and its affiliates now beneficially own 58.4% of Vertical Aerospace Ltd. after a capital raise and propose new convertible note agreements.

JANA Partners Management, LP has disclosed a 5.1% beneficial ownership stake in Alkami Technology, Inc., citing the shares as undervalued.

RA Capital Management, L.P. and its affiliates filed an Amendment No. 13 to their Schedule 13D, reporting a beneficial ownership of 19.9% in VOR Biopharma Inc. due to an increase in outstanding shares.

Rio Tinto plc and Rio Tinto Canada Inc. reported a passive decrease in their beneficial ownership of Western Copper and Gold Corporation to 8.42% due to an increase in the issuer's outstanding common shares.

Rio Tinto plc and Rio Tinto Canada Inc. reported a passive decrease in their beneficial ownership of Western Copper and Gold Corporation to 8.42% due to an increase in the issuer's outstanding common shares.

Digital Investment Strategy LLC has acquired Slam Sponsor, LLC, gaining beneficial ownership of 99.5% of Slam Corp.'s Class A Ordinary Shares.

Mat Ishbia and SFS Holding Corp. report sales of UWM Holdings securities under a pre-arranged 10b5-1 trading plan.

Tang Capital Management and related entities have agreed to tender their 9.0% stake in Kezar Life Sciences in support of the merger with Aurinia Pharmaceuticals, rescinding a prior acquisition proposal.

ARCH Venture Funds and affiliated entities continue to hold a substantial beneficial ownership stake in Neumora Therapeutics, Inc., as detailed in a recent Schedule 13D amendment.