InsiderTrades

Form 4 for GH Guardant Health, Inc.

Accepted 2026-03-09 00:00:00 ET · period of report 2026-03-06 · accession 0001865525-26-000008 · 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
DM 2026-03-09 2026-03-06 GH Hidalgo Medina Manuel Dir S - Sale+OE $91.54 -1,300 1,493 -47% -$119.0K
D 2026-03-09 2026-03-06 GH Hidalgo Medina Manuel Dir M - OptEx $32.55 +1,000 2,493 +67% +$32.5K
D 2026-03-09 2026-03-06 GH Hidalgo Medina Manuel Dir M - OptEx $0.00 -1,000 14.0K -7% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-03-06 S D 300 $91.30 1,193 D — —
2 Common Common Stock 2026-03-06 S D 1,000 $91.61 1,493 D — —
3 Common Common Stock 2026-03-06 M A 1,000 $32.55 2,493 D — —
4 Derivative Stock Option (Right to Buy) 2026-03-06 M D 1,000 $0.00 14,029 D $32.55 · — to 2034-07-17 1,000 Common Stock (F1) This represents a stock option award granted on July 17, 2024 and vests over a four-year period. 25% of the shares subject to such award vested on the one-year anniversary of July 17, 2024 and the remaining 75% vests monthly for the three-year period thereafter.