Theragenics Corporation Acquires NeedleTech Products, Inc.

Acuitas Therapeutics Acquires Majority Stake in RNA Technologies & Therapeutics

January 9, 2026

Biotechnology

Acuitas Therapeutics has acquired a majority stake in RNA Technologies & Therapeutics (RNA T&T), deepening a long-standing collaboration to integrate RNA payload design and LNP delivery capabilities. The investment will support RNA T&T's growth—expanding its algorithmic RNA-sequence optimization platform and small-batch GMP production—while both companies continue to operate independently and offer streamlined capabilities to partners.

Biogen Acquires Alcyone Therapeutics

September 19, 2025

Medical Devices

Biogen has acquired Alcyone Therapeutics to obtain the ThecaFlex DRx intrathecal drug‑delivery system, integrating Alcyone employees into Biogen’s product delivery solutions team. Alcyone will receive $85 million upfront plus contingent milestone payments; Biogen will handle development, commercialization and manufacturing of ThecaFlex DRx while Alcyone’s remaining therapeutic assets are being divested into Neela Therapeutics.

Avanos Medical Acquires Nexus Medical

September 15, 2025

Medical Devices

Avanos Medical has acquired Nexus Medical, a privately held maker of the TKO anti-reflux needleless connector based in Lenexa, Kansas. The purchase adds Nexus' IV therapy connector technology to Avanos' Specialty Nutrition Systems business to strengthen medication and nutrition delivery in high-acuity settings such as NICUs and PICUs.

Tome Biosciences Acquires Replace Therapeutics

January 5, 2024

Biotechnology

Tome Biosciences has acquired Replace Therapeutics in a merger valued at $65 million in up-front and near-term milestones and up to $185 million total through a mix of cash and stock. Replace will become a wholly owned subsidiary of Tome, adding its ligase-mediated programmable genomic integration (L-PGI) technology to complement Tome's large-DNA integrase-mediated PGI platform to expand the company's gene‑editing capabilities.

BioNTech Acquires Neon Therapeutics

January 16, 2020

Biotechnology

BioNTech SE will acquire Neon Therapeutics, Inc. in an all-stock transaction valued at approximately $67.0 million. Neon, a Cambridge-based developer of neoantigen-targeted T cell therapies, will become a wholly owned subsidiary of BioNTech to expand BioNTech’s T cell therapy capabilities and U.S. presence.

Boston Scientific Acquires BTG plc

August 19, 2019

Medical Devices

Boston Scientific Corporation completed its acquisition of BTG plc by scheme of arrangement, with BTG shareholders receiving 840 pence in cash per share. The purchase brings BTG’s interventional medicine portfolio, specialty pharmaceuticals and licensing business into Boston Scientific, strengthening its capabilities in interventional oncology and vascular therapies.