Freidin Aaron

SEC Form 4 insider
Chief Financial Officer · GRAIL, Inc. ($GRAL)
1 thesis · first seen Oct 7, 2026
WindowThesesResolvedWinsWin rateAvg returnMedian return
1d——————
3d——————
1w——————
1m——————
3m——————
6m——————
1y——————

Past performance does not predict future results. Informational only, not investment advice.

Thesis history

$GRALSEC Form 4bearish
Sold 23,619 @ $146.39 avg · $3,457,585 · 2026-10-05

Form 4: Freidin Aaron sold GRAL

Freidin Aaron (Chief Financial Officer at GRAIL, Inc.) reported an open-market sale of 23,619 shares of GRAL at an average $146.39, roughly $3,457,585, in a Form 4 filed 2026-10-07.

View filing on SEC.gov →

End of results.