Latest Schedule 13D activist filings

NYSE
A group led by Sir Martin E. Franklin has filed an exit Schedule 13D, ceasing to beneficially own more than 5% of Element Solutions Inc's common stock following the termination of a proxy agreement.
NYSE
Martin E. Franklin and associated entities have filed an exit Schedule 13D, reporting a reduction in their beneficial ownership of Element Solutions Inc common stock below the 5% threshold following the termination of a key proxy agreement.
OQX
Deutsche Telekom AG and its subsidiaries updated their beneficial ownership in T-Mobile US, Inc., detailing a novation of call options and new intercreditor agreements.
NASDAQ
Deutsche Telekom AG and its subsidiaries updated their beneficial ownership in T-Mobile US, Inc., detailing a novation of call options and new intercreditor agreements.
NYSE
BW Group Ltd. has significantly reduced its stake in Navigator Holdings Ltd. through a secondary public offering and a share repurchase, now holding 11.2% of outstanding common shares.
AMEX
BlockchAIn Digital Infrastructure, Inc. finalized its business combination, resulting in significant ownership stakes for Tiger Cloud LLC, VCV Digital Solutions LLC, and CEO Jerry Tang.
NASDAQ
Ronald M. Shaich and Act III entities increased their beneficial ownership in BJ's Restaurants Inc. to 8.8% through recent open market purchases.
NASDAQ
Frank Porter Stansberry, a significant shareholder, increased his beneficial ownership in MarketWise, Inc. to 58.29% through recent open market purchases.
NASDAQ
Merlin, Inc. CEO Matthew George has filed a Schedule 13D, revealing a 17.7% beneficial ownership stake following the company's recent business combination.
NASDAQ
RA Capital Management and its affiliates have reported a dilution of their beneficial ownership in Acrivon Therapeutics, Inc. to 21.6% due to an increase in outstanding shares, not through share disposition.
NASDAQ
Diamondback Energy, Inc. sold 510,071 Class A Common Stock shares of Viper Energy, Inc. to underwriters at $45.69 per share following an overallotment option exercise.
NASDAQ
RA Capital Management and its affiliates increased their beneficial ownership in SAB Biotherapeutics, Inc. to 9.9% through the acquisition of pre-funded warrants.
NYSE
Diana Shipping Inc. announced its intent to proceed with a proxy fight to elect six directors to Genco Shipping & Trading Ltd.'s board after its US$23.50 per share cash acquisition proposal was rejected.
NYSE
Genco Shipping & Trading Ltd. rejected Diana Shipping Inc.'s revised non-binding acquisition proposal of $23.50 per share, prompting Diana to pursue a proxy fight for board seats.
NASDAQ
Andrew Cavaghan and related entities report significant changes in beneficial ownership of Blue Gold Ltd. Class A ordinary shares, including sales by Pegasus Capital Limited and BCMP Services Limited.
NASDAQ
Novator Capital Sponsor Ltd. and Thor Bjorgolfsson reported a decrease in their beneficial ownership of Better Home & Finance Holding Co. Class A Common Stock to 6.20%.
NYSE
Sit Investment Associates and Sit Fixed Income Advisors II have filed an amendment to their Schedule 13D, detailing recent trading activity and maintaining a 26.3% beneficial ownership in MFS Intermediate Income Trust.
NYSE
Franklin Resources, Inc.'s subsidiary, BSP Fund HoldCo, has acquired a 91.5% stake in Franklin BSP Lending Fund's Class I Shares for $750,000.
AMEX
Charles Frischer has disclosed a 9.4% beneficial ownership stake in Air Industries Group, signaling potential future engagement with management and the board.
NASDAQ
BroadOak Income Fund and affiliates have provided Harvard Bioscience with a $45 million loan facility, gaining substantial equity interest and a board seat.
CASI Pharmaceuticals, Inc. announced ETP Global III Fund L.P. purchased a $5 million convertible note, marking the third tranche of a $20 million financing.
NASDAQ
Terry Lee Ledbetter and family members have restructured their beneficial ownership in Kestrel Group Ltd, transitioning from indirect to direct holdings and increasing Terry Lee Ledbetter's direct stake.
NASDAQ
Bradford Luke Ledbetter and associated trusts have restructured their beneficial ownership in Kestrel Group Ltd, increasing direct and indirect holdings to 13.1% of common shares.
NASDAQ
Allianz SE has increased its beneficial ownership in AlTi Global, Inc. to 26.06% through a combination of direct share purchases, warrants, and payment-in-kind dividends from preferred stock.
NASDAQ
Two Seas Capital LP has agreed to waive a deadline for Core Scientific, Inc. to appoint an independent director, extending it to May 30, 2026.
NASDAQ
General American Capital and its affiliates increased their beneficial ownership in Mid Penn Bancorp, Inc. to 9.69% through recent open market purchases.
NASDAQ
325 Capital LLC and its affiliates have significantly reduced their beneficial ownership in American Public Education Inc. to 6.6% through recent share sales.
NYSE
Bitmine Immersion Technologies, Inc. has reported a significant 31.94% beneficial ownership in Eightco Holdings Inc., alongside a new $75 million investment commitment and a board appointment.
NASDAQ
Bitmine Immersion Technologies has significantly increased its stake in Eightco Holdings Inc. to 31.94% and committed to a $75 million investment, with its Executive Chairman joining Eightco's board.
NYSE
Control Empresarial and the Slim Family sold over 2.1 million Class A Common Shares of PBF Energy Inc. between March 16 and March 20, 2026, reducing their beneficial ownership to 19.3%.