Trade Summary

5 days ago, Saia John G., serving as GC at Guardant Health, Inc. (GH), sold 20,000 shares at $106.51 per share, for a total transaction value of $2,130,229.00. Following this transaction, Saia John G. now holds 45,950 shares of GH.

This sale represents a 30.00% decrease in Saia John G.'s stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Wednesday, May 20, 2026 and publicly disclosed via SEC Form 4 filing on Friday, May 22, 2026 at 4:58 PM ET, 2 days after the trade was made.

Guardant Health, Inc. operates in the HEALTHCARE sector, specifically within the DIAGNOSTICS & RESEARCH industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.