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Upstream Bio to Present at the Goldman Sachs 47th Annual Global Healthcare Conference

Key Takeaway: Upstream Bio, a clinical-stage biotechnology company, will present at the Goldman Sachs 47th Annual Global Healthcare Conference on June 10, 2026. CEO Rand Sutherland will participate in a fireside chat, which will be available via live webcast. The company is developing verekitug, a monoclonal antibody targeting TSLP for severe respiratory disorders.
Price reaction · baseline $7.25 (2026-06-02 close) · hit after-hours · 1 other UPB headline(s) in the window, move may be shared
day 0 close
+5.2%
day 1
+2.5%
day 3 · peak
-11%

Market Sentiment Analysis

POSITIVE FACTORS

  • Upstream Bio is actively participating in a major healthcare conference.
  • The company is focused on addressing unmet needs in inflammatory diseases.
  • Verekitug is in advanced clinical trials for multiple severe respiratory conditions.

BiopharmaWatch Analysis

From our catalyst data and publicly available data · not financial advice
Best trade, last catalyst
+35%
120-day peak, hindsight
Typical move
17.4%
average across 4 past catalysts
Cash runway
~22 mo
Low dilution risk
Lead asset
Verekitug
Phase 2 · Chronic Obstructive Pulmonary Disease

Full Press Release Details

WALTHAM, Mass., June 03, 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 participate in a fireside chat at the Goldman Sachs 47thAnnual Global Healthcare Conference on Wednesday, June 10, 2026, at 10:40 a.m. ET.
A live webcast of the presentation will be available under theEventstab on the Investors section of Upstream Bio’s website on the day of the event. A replay will be available on the Company's website following the presentation.
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 and inhibits 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

When is Upstream Bio's presentation at the conference?

Upstream Bio's presentation is scheduled for June 10, 2026.

Who will represent Upstream Bio at the conference?

Rand Sutherland, the CEO, will represent Upstream Bio.

What is verekitug developed for?

Verekitug is developed for treating severe respiratory disorders.

Where can I watch the presentation live?

The presentation will be available via live webcast on Upstream Bio's website.

Last updated: Jun 3, 2026