Annexon to Host Virtual Investor Event on November 3, 2026: Vonaprument for the Treatment of Geographic Atrophy - Highlighting Key Aspects of Phase 3 ARCHER II Trial

BRISBANE, Calif., Oct. 28, 2026 (GLOBE NEWSWIRE) -- Annexon, Inc. (Nasdaq: ANNX), a biopharmaceutical company advancing the next generation platform of targeted immunotherapies aimed at neuroinflammatory diseases that impact nearly 10 million people worldwide, today announced that it will host a virtual investor event on Tuesday, November 3, 2026 at 11:00 AM ET regarding the ARCHER II Phase 3 program.

GlobeNewsWire • Oct 28, 2026

Annexon Reports Inducement Grants to New Employees Under Nasdaq Listing Rule 5635(c)(4)

BRISBANE, Calif., Oct. 16, 2026 (GLOBE NEWSWIRE) -- Annexon, Inc. (Nasdaq: ANNX), a biopharmaceutical company advancing the next generation platform of targeted immunotherapies aimed at neuroinflammatory diseases that impact nearly 10 million people worldwide, today announced that it has granted inducement to six new non-executive employees under the terms of the 2022 Employment Inducement Award Plan.

GlobeNewsWire • Oct 16, 2026

Annexon: Preserving Patient Function Is The Real Investment Opportunity

Annexon targets functional patient outcomes in geographic atrophy and Guillain-Barré syndrome, aiming for clinical differentiation via vision and physical recovery preservation. ANNX maintains a cash runway into 2028, supported by $209.2M in liquidity and a $200M Oxford Finance facility, but future financing remains a risk. The ARCHER II trial pivots to functional vision endpoints, with key readouts expected in Q4 2026 and potential market expansion if vision preservation is confirmed.

Seeking Alpha • Sep 27, 2026

Annexon to Present Patient Baseline Characteristics from Vonaprument Phase 3 ARCHER II Pivotal Trial for Geographic Atrophy at The Retina Society 59th Annual Scientific Meeting

Oral Presentations Highlight Phase 2 Vision Protection and Enrollment of a Consistent Phase 3 Patient Population Well-Positioned to Replicate Phase 2 Vision Outcomes ARCHER II is the First Pivotal Trial Designed to Demonstrate Protection of Vision in Geographic Atrophy, with Month 15 Results Expected in the Fourth Quarter of 2026 BRISBANE, Calif., Sept. 24, 2026 (GLOBE NEWSWIRE) -- Annexon, Inc. (Nasdaq: ANNX), a biopharmaceutical company advancing the next generation platform of targeted immunotherapies aimed at neuroinflammatory diseases that impact nearly 10 million people worldwide, today announced two oral presentations on vonaprument at The Retina Society 59th Annual Scientific Meeting being held September 23-26, 2026 in Los Angeles, California.

GlobeNewsWire • Sep 24, 2026

Annexon to Participate in Upcoming September Investor Conferences

BRISBANE, Calif., Sept. 02, 2026 (GLOBE NEWSWIRE) -- Annexon, Inc. (Nasdaq: ANNX), a biopharmaceutical company advancing the next generation platform of targeted immunotherapies aimed at neuroinflammatory diseases that impact nearly 10 million people worldwide, today announced that Douglas Love, Esq., president & chief executive officer, will participate in fireside chats during the following September investor conferences:

GlobeNewsWire • Sep 2, 2026

Annexon Q2 Earnings Call Highlights

Annexon NASDAQ: ANNX said it expanded its pivotal ARCHER II trial of vonaprument in geographic atrophy, adding an independent 24-month dual primary endpoint alongside the study's existing 15-month primary endpoint. The company said it remains confident in a planned fourth-quarter assessment of the 15-month endpoint while seeking to capture longer-term efficacy data for a potential product label.

MarketBeat • Aug 12, 2026

Annexon, Inc. (ANNX) Q2 2026 Earnings Call Transcript

Annexon, Inc. (ANNX) Q2 2026 Earnings Call Transcript

Seeking Alpha • Aug 12, 2026

Annexon Reports Second Quarter 2026 Financial Results, Business Updates and Key Anticipated Milestones

Rapid, Positive Clinical Outcomes in GBS FORWARD Study Reinforce Consistency and Reproducibility of Tanruprubart Treatment Effect Demonstrated in Phase 3 and Real-World Evidence Studies; BLA Submission Expected in Q4 2026

GlobeNewsWire • Aug 12, 2026

Annexon Expands Vonaprument Phase 3 Program in Geographic Atrophy with Addition of Month 24 Dual Primary Endpoint Complementing Month 15 Primary Endpoint and Launch of Open-Label Extension Study

BRISBANE, Calif., Aug. 12, 2026 (GLOBE NEWSWIRE) -- Annexon, Inc. (Nasdaq: ANNX), a biopharmaceutical company advancing the next generation platform of targeted immunotherapies for multiple neuroinflammatory diseases that impact nearly 10 million people worldwide, today announced the addition of a Month 24 dual primary endpoint to complement the current Month 15 primary endpoint in its Phase 3 ARCHER II trial, and launch of an open-label extension (OLE) study of vonaprument for the treatment of dry age-related macular degeneration (AMD) with geographic atrophy (GA). With a dual primary endpoint strategy, ARCHER II can achieve success in protecting against vision loss at either Month 15 or 24, which are independent efficacy timepoints.

GlobeNewsWire • Aug 12, 2026

Annexon Reports First U.S. and European Patient Cohort of GBS FORWARD Study Demonstrated Rapid, Positive Clinical Responses in All Tanruprubart Treated Patients Within One Week

Early Outcomes Reinforce the Consistency and Reproducibility of Tanruprubart Treatment Effect Previously Demonstrated in Phase 3 and Real-World Evidence Studies

GlobeNewsWire • Aug 6, 2026