Latest Schedule 13D activist filings

22NW Fund, LP and its affiliates have significantly reduced their beneficial ownership in L.B. Foster Co. through recent stock sales, while Alexander B. Jones has exited the reporting group.

John A. Morrissey has increased his beneficial ownership in Chicago Rivet & Machine Co. to 10.1% for investment purposes, according to a recent Schedule 13D amendment.

Dr. Rebecca Taub, a director at Madrigal Pharmaceuticals, filed an amended Schedule 13D to update her beneficial ownership, now totaling 7.8% of common stock, and disclose recent share transactions.

Dr. Paul A. Friedman, a director at Madrigal Pharmaceuticals, Inc., filed an amended Schedule 13D disclosing a 7.8% beneficial ownership stake and recent stock transactions.

Bain Capital's BCPE Watson entity converted preferred stock and sold 5 million shares of Coherent Corp. common stock for $947.75 million.

P180 Vince Acquisition Co. forfeited 700,000 shares of Vince Holding Corp. common stock, adjusting its beneficial ownership to 51.6%.

Roivant Sciences Ltd. increased its beneficial ownership in Immunovant, Inc. to 55.9% by acquiring 16.67 million shares in a recent public offering.

Roivant Sciences Ltd. increased its beneficial ownership in Immunovant, Inc. to 55.9% by acquiring 16.67 million shares in a recent public offering.

RA Capital Management and its affiliates have increased their stake in Perceptive Capital Solutions Corp and are supporting its merger with Freenome Holdings, Inc., including a significant PIPE financing.

MH-LT-Investments GmbH and Dr. Matthias Hothum have completed the exchange of all their CureVac N.V. shares for BioNTech SE securities, marking their exit as beneficial owners.

Francis P. Kavanaugh, CEO of Medalist Diversified REIT, Inc., significantly increased his beneficial ownership to 58.94% through recent open market and private purchases.

Alfred Lee Finley and Susan Finley, along with ALF Operating Partners, Ltd., have significantly reduced their beneficial ownership in Medalist Diversified REIT, Inc. through recent share sales.

Westin Investment Co. Ltd., the sponsor of Westin Acquisition Corp, has filed a Schedule 13D disclosing a 27.9% beneficial ownership stake in the SPAC.

Bpifrance and Caisse des Depots group's beneficial ownership percentage in Cellectis S.A. decreased due to an increase in the issuer's outstanding shares and voting rights, not through direct transactions.

A group of reporting persons, including dievini Hopp BioTech holding GmbH & Co. KG, has completed the tender of all their CureVac N.V. shares to BioNTech SE through an exchange offer.

Vladimir and Angelica Galkin are divesting their 17.5% stake in Innovative Eyewear Inc., citing unattractive business prospects and strategy.

Patriot Financial Group II and its affiliates reported a slight reduction in their beneficial ownership of USCB Financial Holdings, Inc. Class A Common Stock, now holding 10.3%.

Alta Fox Capital Management has filed an Amendment No. 5 to its Schedule 13D, reporting a reduction in its beneficial ownership of Daktronics, Inc. common stock to 7.7%.

The Lux family and associated trusts updated their Schedule 13D filing for MGP Ingredients, Inc., detailing beneficial ownership of 31.4% of common stock, including a group with Seaberg/Cray Shareholders.

KfW has completed the tender of all its Common Shares in CureVac N.V. through an Exchange Offer, resulting in 0% beneficial ownership and the expected termination of the Shareholders' Agreement.

Patricia Madaris, CFO and Acting CEO of Liberty Star Uranium & Metals Corp., has disclosed a 5.42% beneficial ownership stake in the company.

Clive Ng, through Digital Knight Finance S.a r.l., has re-acquired beneficial ownership of 7.25% of Crisp Momentum Inc.'s common stock.

Marcos Marcelo Mindlin, Chairman and Executive Director of Pampa Energy Inc., reported a decrease in his beneficial ownership to 13.94% of the company's common shares.

The Berkley family and related entities, along with MSI, report a combined beneficial ownership of 25.14% in W. R. Berkley Corporation, formalizing governance agreements.

Hanwha Aerospace Co., Ltd. increased its beneficial ownership in NextDecade Corporation to 9.7% through recent open market purchases totaling over $25 million.

Foundation Fighting Blindness entities have reduced their beneficial ownership in Opus Genetics, Inc. to 8.0% following a share sale on December 9, 2025.

Eric Sprott and his entities have reduced their beneficial ownership in Americas Gold & Silver Corp. to 14.69% after Sprott Mining Inc. sold 5 million shares for $33.95 million.

Milton C. Ault, III and affiliated entities have increased their beneficial ownership in Universal Safety Products, Inc. to 8.4%.

A group of entities and individuals led by Milton C. Ault, III, has increased its beneficial ownership in Universal Safety Products, Inc. to 8.4% through recent open market purchases and vested stock options.

Hagedorn Partnership, L.P. and its affiliates updated their beneficial ownership in The Scotts Miracle-Gro Company, disclosing a new $75 million revolving credit facility and a 10b5-1 trading plan for future share sales.