argenx Commences $77/Shr Cash Tender Offer Through Subsidiary Avena Merger Sub To Acquire All Outstanding Shares Of Forte Biosciences

Halozyme Therapeutic Expands Collaboration, License Deal With Argenx Over Development, Commercialization Of ENHANCE With Two Additional Targets

Halozyme Therapeutics, Inc. (Nasdaq: HALO) ("Halozyme" or the "Company") today announced that it has expanded its global collaboration and license agreement with argenx to develop and commercialize

argenx Presents New Data at AANEM and MGFA Scientific Session Showcasing Earlier and Sustained Treatment in MG and CIDP with VYVGART and Progress Across its Neuromuscular Pipeline

argenx presented new clinical data at the AANEM and MGFA scientific sessions demonstrating deepening improvements in ocular myasthenia gravis (MG) with VYVGART, sustained one-year efficacy in anti-AChR antibody-negative MG patients, and benefits of earlier treatment initiation. Real-world evidence from over 1,100 U.S. MG patients showed greater clinical gains when treatment started within one year of diagnosis. Long-term CIDP data reinforced consistent safety and efficacy, with a Phase 4 study supporting direct transition from IVIg. Pipeline candidates empasiprubart and adimanebart showed promising Phase 2 results in multifocal motor neuropathy and congenital myasthenic syndrome respectively.

Argenx Says VYVGART Showed Continued Improvement In Ocular Myasthenia Gravis, Sustained One-Year Efficacy In Antibody-Negative Generalized MG

Wedbush Reiterates Outperform on argenx, Maintains $1150 Price Target

8-K filing — Forte Biosciences, Inc. (FBRX)

Filed: 2026-08-27 AccNo: 0001140361-26-034698 Size: 302 KB Item 2.01: Completion of Acquisition or Disposition of Assets Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing Item 3.03: Material Modifications to Rights of Security Holders Item 5.01: Changes in Control of Registrant Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year Item 9.01: Financial Statements and Exhibits

argenx Completes Acquisition of Forte Biosciences, Inc.

argenx successfully completed its acquisition of Forte Biosciences for $77.00 per share in cash, adding FB102, a first-in-class anti-CD122 antibody with clinical proof-of-concept in vitiligo and celiac disease. The acquisition expands argenx's immunology portfolio and supports its Vision 2030 strategy to become a leading immunology innovation company by targeting diseases with limited treatment options.