Biodesix 10% owner Jack W. Schuler reports $669,537 common share purchase

• Jack W. Schuler, emeritus director, increased his indirect stake in Biodesix through purchases held by the Jack W. Schuler Living Trust.
• The trust bought 27,600 common shares at weighted average prices of USD 24.25, USD 24.01.
• The living trust now holds 540,810 shares.
• A separate Jack W. Schuler 2026 GRAT reports beneficial ownership of 1.8 million shares.

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. Biodesix 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: 0000905148-26-003599), on August 12, 2026, and is solely responsible for the information contained therein.