Curis to Issue Warrants to Buy Up to 16,666,680 Shares

• Curis agreed to issue 16,666,680 shares or pre-funded warrants with accompanying common warrants covering 16,666,680 shares, raising approximately $8.5 million.
• The combined price is $0.51 per share and accompanying common warrant, or $0.50 per pre-funded warrant and accompanying common warrant.
• Common warrants carry a $0.60 exercise price, become exercisable six months following issuance and terminate April 19, 2032.
• Pre-funded warrants have a $0.01 exercise price and are exercisable immediately until exercised in full.
• The offering is expected to close around October 19, 2026, subject to market conditions and customary closing conditions.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Curis Inc. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001104659-26-116910), on October 19, 2026, and is solely responsible for the information contained therein.