InsiderTrades

Form 4 for GH Guardant Health, Inc.

Accepted 2026-08-18 18:14:59 ET · period of report 2026-08-15 · accession 0001968281-26-000023 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
DT 2026-08-18 18:14 2026-08-15 GH Tariq Musa Dir M - OptEx $0.00 +250 11.4K +2% $0
DT 2026-08-18 18:14 2026-08-17 GH Tariq Musa Dir S - Sale+OE $156.45 -116 11.3K -1% -$18.1K
DT 2026-08-18 18:14 2026-08-15 GH Tariq Musa Dir M - OptEx $0.00 -250 1,749 -13% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-08-15 M A 250 $0.00 11,432 D — —
2 Common Common Stock 2026-08-17 S D 116 $156.45 11,316 D — —
3 Derivative Restricted Stock Units 2026-08-15 M D 250 $0.00 1,749 D $0.00 · — to — 250 Common Stock (F1) The restricted stock unit award granted on March 6, 2023 vests over a four-year period. 25% of the shares subject to such award vested on March 15, 2024 and the remaining 75% vests monthly for the three-year period thereafter. (F2) Not applicable for Restricted Stock Units.