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Upstream Bio to Participate in Upcoming March Investor Conferences

Key Takeaway: Upstream Bio, Inc. announced that CEO Rand Sutherland will participate in several investor conferences in March 2026. The company is focused on developing treatments for inflammatory diseases, particularly severe respiratory disorders. Their lead candidate, verekitug, is in Phase 2 trials for chronic rhinosinusitis, severe asthma, and COPD. Live webcasts of the presentations will be available on their website.

Market Sentiment Analysis

POSITIVE FACTORS

  • Participation in multiple investor conferences indicates strong investor interest.
  • Upstream Bio is focused on addressing unmet needs in severe respiratory disorders.
  • The development of verekitug shows promise in treating inflammatory diseases.

Full Press Release Details

WALTHAM, Mass., Feb. 25, 2026 (GLOBE NEWSWIRE) --Upstream Bio, Inc.(Nasdaq: UPB), a clinical-stage company developing treatments for inflammatory diseases, with an initial focus on severe respiratory disorders, today announced that Rand Sutherland, MD, Chief Executive Officer of Upstream Bio, will be participating in the following upcoming investor conferences in March:
Live webcasts of the presentations will be available under theEventstab on the Investors section of Upstream Bio’s website on the day of the event. A replay of the webcasts will be posted on the Company's website following the presentations.
About Upstream BioUpstream Bio is a clinical-stage biotechnology company developing treatments for inflammatory diseases, with an initial focus on severe respiratory disorders. The Company is developing verekitug, the only known antagonist currently in clinical development that targets the receptor for thymic stromal lymphopoietin (TSLP), a cytokine which is a clinically validated driver of inflammatory response positioned upstream of multiple signaling cascades that affect a variety of immune mediated diseases. The Company has advanced this highly potent monoclonal antibody into separate Phase 2 trials for the treatment of chronic rhinosinusitis with nasal polyps (CRSwNP), severe asthma, and chronic obstructive pulmonary disease (COPD). Upstream Bio’s team is committed to maximizing verekitug’s unique attributes to address the substantial unmet needs for patients underserved by today’s standard of care. To learn more, please visitwww.upstreambio.com.

Investor and Media Contact:Meggan BuckwellDirector, Corporate Communications and Investor Relationsir@upstreambio.com

Frequently Asked Questions

Who is participating in the upcoming investor conferences?

Rand Sutherland, MD, the CEO of Upstream Bio, will participate.

What is verekitug being developed for?

Verekitug is being developed for severe respiratory disorders and inflammatory diseases.

Where can I watch the investor presentations?

Live webcasts will be available on Upstream Bio's website under the Events tab.

What trials is verekitug currently in?

Verekitug is in Phase 2 trials for chronic rhinosinusitis, severe asthma, and COPD.

Last updated: Feb 25, 2026