---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-24-206179"
form_type: "8-K"
ticker: "GH"
cik: "0001576280"
company_name: "Guardant Health, Inc."
filed_at: "2024-08-23T23:59:59+00:00"
generated_at: "2026-05-31T07:50:38.851880+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Guardant Health enters ATM sales agreement with Jefferies for up to $400M equity offering

## Summary
- Entered Open Market Sale Agreement with Jefferies LLC for at-the-market offering of common stock.
- Aggregate gross proceeds of up to $400 million; agent compensation up to 3% of gross sales price.
- Shares sold under existing shelf registration (Form S-3 filed May 2023); prospectus supplement filed Aug 23, 2024.
- Company has no obligation to sell any shares; may suspend or terminate the program at any time.

## SEC filing metadata
- accession: 0001193125-24-206179
- form_type: 8-K
- ticker: GH
- cik: 0001576280
- company_name: Guardant Health, Inc.
- filed_at: 2024-08-23T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1576280/000119312524206179/0001193125-24-206179-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1576280/000119312524206179/d870565d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-24-206179
- JSON: https://secwatch.observer/filing/0001193125-24-206179.json
- Plain text: https://secwatch.observer/filing/0001193125-24-206179.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.