SEC Form 4 · accession 0001336504-26-000004
Guardant Health, Inc. · GH
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Ian T Clark
Director
Period of report
Jun 17, 2026
Accepted (ET)
Jun 22, 2026 · 5:51 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001576280
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Jun 17, 2026 | M | 5,092 | $0.00 | A | 8,067 | I | By The Thornton-Clark Family Trust, J Thornton-Clark & I Clark TTE Account |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Restricted Stock UnitsF1,F2 | $0.00 | Jun 17, 2026 | M | 5,092 | D | — | — | Common Stock | 5,092 | 0 | D |
| Restricted Stock UnitsF3,F2 | $0.00 | Jun 17, 2026 | A | 2,711 | A | — | — | Common Stock | 2,711 | 2,711 | D |
Explanation of responses
- F1The restricted stock unit award vested in full on the date of the 2026 Annual Meeting of Stockholders which was held on June 17, 2026.
- F2Not applicable for Restricted Stock Units.
- F3The restricted stock unit award vests in full on the one-year anniversary of the grant date, June 17, 2026, or the date of the Company's next annual meeting of stockholders, whichever is earlier.