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BeyondSpring Announces Plinabulin and ADC Combination Poster Presentation at AACR Annual Meeting 2026

Key Takeaway: BeyondSpring Inc. announced a poster presentation at the 2026 AACR Annual Meeting, scheduled for April 21, 2026. The presentation will focus on the efficacy of Plinabulin in enhancing the effects of topoisomerase inhibitor-based antibody-drug conjugates. The event will take place in San Diego, California, highlighting advancements in cancer treatment.
Price reaction · baseline $1.6 (2026-03-27 close) · clean, no other BYSI news in the window
day 0 close
+1.2%

Market Sentiment Analysis

POSITIVE FACTORS

  • BeyondSpring will present promising research at a prestigious cancer conference.
  • The study focuses on enhancing the efficacy of existing cancer treatments.
  • Plinabulin shows potential as a novel anti-cancer agent.

BiopharmaWatch Analysis

From our catalyst data and publicly available data · not financial advice
Best trade, last catalyst
+40%
120-day peak, hindsight
Typical move
14.8%
average across 6 past catalysts
Cash runway
~5 mo
High dilution risk
Lead asset
Plinabulin
Phase 3 · Chemotherapy-induced Neutropenia

Full Press Release Details

FLORHAM PARK, N.J., March 30, 2026 (GLOBE NEWSWIRE) --BeyondSpring Inc.(NASDAQ: BYSI) (“BeyondSpring” or the “Company”), a clinical-stage company developing transformative therapies for the treatment of cancer and other diseases, today announced that the Company will have a poster presentation at the2026 Annual Meeting of the American Association for Cancer Research ("AACR"), taking place on April 17 through 22, 2026 in San Diego, California.

Presentation Details:

• Title:Plinabulin Boosts Antitumor Efficacy of Topoisomerase Inhibitor-based Antibody-drug Conjugates Without or With Immune Checkpoint Inhibitor
• Presenter / Authors:Yingjuan June Lu, Xiaoyan He, Weiwei Cheng, Zhengyan Zhang, James Tonra,Lan Huang
• Presentation Time:April 21, 2026, 2PM to 5PM PT
• Location:Poster Section 8 at San Diego Convention Center
• Session Category:Immunology
• Session Title:T Cell Engagers 2 / Antibody-Drug Conjugates 1
• Poster Board Number:16
• Poster Number:5597
About BeyondSpringBeyondSpring (NASDAQ: BYSI) is a clinical-stage biopharmaceutical company developing first-in-class therapies addressing high unmet medical needs. Its lead asset, Plinabulin, is in late-stage clinical development as an anti-cancer agent in NSCLC and other indications. Plinabulin’s novel mechanism as a dendritic cell maturation agent supports both anti-cancer activity and immune modulation, offering a unique approach to restoring tumor sensitivity to checkpoint inhibitors. Learn more at https://beyondspringpharma.com.

Frequently Asked Questions

What is the focus of BeyondSpring's presentation?

The presentation focuses on how Plinabulin boosts the efficacy of topoisomerase inhibitor-based antibody-drug conjugates.

When will the presentation take place?

The presentation is scheduled for April 21, 2026, from 2 PM to 5 PM PT.

Where is the AACR Annual Meeting held?

The AACR Annual Meeting will be held at the San Diego Convention Center in California.

Who are the authors of the poster presentation?

The poster is authored by Yingjuan June Lu, Xiaoyan He, Weiwei Cheng, and others.

Last updated: Mar 30, 2026