- Atossa published an annual report on Form 10-K for the year ended Dec. 31, 2025, reporting no revenue.
- Net loss was USD 34.8 million, and net loss per share was USD 4.04.
- Research and development expense rose 50% to USD 21.2 million, driven by higher spending on $(Z)$-endoxifen trials and increased drug development costs.
- General and administrative expense increased 18% to USD 16.0 million, primarily due to higher legal fees tied to ongoing litigation and patent defense.
- Cash and cash equivalents were USD 41.3 million at year-end, and management said existing resources are expected to fund planned operations for the next 12 months.
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. Atossa Therapeutics 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: 0001193125-26-124396), on March 25, 2026, and is solely responsible for the information contained therein.