• Guardant Health director Meghan Verena Joyce reported option exercises on June 3, 2026, acquiring 10,000 shares at USD 38.42 and USD 38.01.
• She reported same-day sales totaling 10,000 shares at weighted average prices of about USD 126.52 to USD 129.31.
• Her direct holdings stood at 11,183 shares following the transactions.

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. Guardant Health 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: 0001770749-26-000003), on June 04, 2026, and is solely responsible for the information contained therein.