Latest Schedule 13D activist filings

ABVC Biopharma's Chairman and Chief Business Officer, Eugene Jiang, has significantly increased his voting control over the company's common stock, now holding 18.50% of outstanding shares through direct ownership and various voting agreements.

Mantle Ridge LP and its affiliates have exercised their Dollar Tree options, maintaining their 6.5% beneficial ownership and 11.2% economic exposure, funded by a new $918 million loan agreement that explicitly excludes margin call triggers.

Fung Ching Wong and Apex Prospect Limited's beneficial ownership in LakeShore Biopharma Co., Ltd. decreased to 23.9% due to the company's recent private placement, not from any share sales.

Ng Chen Lok, Chief Executive Officer and Chairman of Sagtec Global Limited, has disclosed a beneficial ownership of 68.03% of the company's Ordinary Shares, acquired through capital contributions prior to the recent initial public offering.

Saba Capital Management, L.P. and its affiliates have filed an Amendment No. 11 to their Schedule 13D, disclosing a 15.15% beneficial ownership in Blackrock California Municipal Income Trust and detailing recent share sales.

Saba Capital Management, L.P. and its affiliates have filed an Amendment No. 5 to their Schedule 13D, disclosing a 3.19% beneficial ownership in Tortoise Energy Infrastructure Corporation and recent open market sales of common shares.

Nierenberg Investment Management Company and its affiliated funds have increased their beneficial ownership in Riverview Bancorp Inc. to 9.99%, investing approximately $9.66 million and expressing encouragement from recent insider purchases.

Yip Tsz Yan has acquired a controlling 87.9% beneficial ownership in A SPAC II Acquisition Corp. through a share purchase of its Sponsor, and is set to become the company's CEO, CFO, and Chairman of the Board.

Saba Capital Management, L.P. has reduced its beneficial ownership in Nuveen New Jersey Quality Municipal Income Fund, selling over 565,000 shares and decreasing its stake to 4.7%.

Vladimir and Angelica Galkin have amended their Schedule 13D filing, consolidating their beneficial ownership in Newegg Commerce, Inc. to 12.5% of outstanding common shares through a joint account and recent open market purchases.

Magnetar Financial LLC and its affiliates have reported the cancellation of their 1,637,146 shares in Radius Recycling, Inc. following the company's merger, which converted each share into $30.00 in cash.

Christopher Harborne and Klear Kite LLC have fully divested their stake in Innovative Solutions & Support Inc., ceasing to be beneficial owners of more than 5% of the company's outstanding shares.

ZEEKR Intelligent Technology Holding Ltd has entered into a definitive merger agreement with Geely Automobile Holdings Limited, under which Zeekr will become a wholly-owned subsidiary of Geely Auto, offering Zeekr shareholders a choice of cash or Geely shares.

Geely Automobile Holdings Limited has entered into a definitive merger agreement to acquire ZEEKR Intelligent Technology Holding Limited, making ZEEKR a wholly-owned subsidiary and leading to its delisting from the New York Stock Exchange.

Sinovac Biotech Ltd. has announced the formation of a new Board of Directors, with significant shareholder Weidong Yin accepting an appointment to the board and expressing intent to engage in corporate governance discussions to enhance shareholder value.

Mudrick Capital Management and its affiliated funds have significantly increased their beneficial ownership in Vertical Aerospace Ltd. to 69.7% following participation in the company's recent $60 million public offering.

Vladimir and Angelica Galkin have consolidated their beneficial ownership of Newegg Commerce, Inc. common shares, now holding 11.4% of the outstanding stock directly in a joint account, following a transfer from the Angelica Galkin Revocable Trust.

Sinovation Fund IV, L.P. and its affiliates have disclosed a 21.19% beneficial ownership stake in TIAN RUIXIANG Holdings Ltd, acquired through a share exchange as part of TIAN RUIXIANG's acquisition of Ucare Inc.

Anson Funds Management LP and its affiliates have filed an exit Schedule 13D, indicating they no longer hold a reportable beneficial ownership stake in Nano Dimension Ltd.

Saba Capital Management, L.P. and its affiliates have filed an amended Schedule 13D, disclosing recent sales of Common Shares in Principal Real Estate Income Fund, reducing their beneficial ownership to 4.75%.

Saba Capital Management, L.P. and its affiliates have amended their Schedule 13D filing for BlackRock Capital Allocation Term Trust, disclosing a beneficial ownership of 6.32% and recent open market sales of common shares.

Versant Venture Capital VI, L.P. has significantly reduced its beneficial ownership in LENZ Therapeutics, Inc. through two recent stock sales totaling over $12.5 million.

Fairmount Funds Management LLC and Fairmount Healthcare Fund II GP LLC have increased their beneficial ownership in Cogent Biosciences, Inc. to 9.9% after purchasing 2,777,777 shares of common stock for approximately $25 million in a recent public offering.

Canaan XI L.P. has filed an Amendment No. 2 to its Schedule 13D, disclosing a reduction in its beneficial ownership of Aeva Technologies, Inc. common stock to 6.5% following open market sales on June 16, 2025.

The Federmann Group, led by Michael Federmann, has solidified its control over Elbit Systems Ltd. by securing the release of all previously pledged ordinary shares, now beneficially owning 42.4% of the company.

SK ecoplant Co., Ltd. has significantly reduced its beneficial ownership in Bloom Energy Corp by selling 10 million Class A Common Stock shares for $276 million, decreasing its stake to 5.8%.

Charles W. Ergen and Cantey M. Ergen, along with affiliated trusts, have updated their beneficial ownership in EchoStar Corporation, reflecting a routine annuity distribution of Class B Common Stock to Mr. Ergen.

An investor group led by GAMCO Investors, Inc. has reduced its beneficial ownership in Westwood Holdings Group Inc. to 5.77% of outstanding common stock, as disclosed in an Amendment No. 19 to Schedule 13D.

Activist investor Value Base has ceased its active campaign against Perion Network Ltd., welcoming the removal of the company's rights plan but reiterating significant concerns regarding its capital structure, acquisition strategy transparency, and executive compensation.

Two Seas Capital LP and its affiliates have filed an Amendment No. 8 to their Schedule 13D, revealing a continued 9.7% beneficial ownership in Indivior PLC, alongside recent share transactions and financing arrangements.