Form4insider filings, from the source

Insider holders · CIK 0001699031

GRAIL, Inc. · GRAL

Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity

InsiderDirect sharesIndirect sharesTotal reportedLast report (ET)From
Joshua J. OfmanChief Executive Officer362,271—362,271Sep 23, 2026 · 4:37 pm EDTForm 4
Aaron FreidinChief Financial Officer248,983—248,983Sep 23, 2026 · 4:37 pm EDTForm 4
Andrew John PartridgeChief Growth Officer163,738—163,738Jun 5, 2026 · 8:16 pm EDTForm 4
Gregory L SummeDirector45,672—45,672Jul 16, 2026 · 4:43 pm EDTForm 4
William J ChaseDirector42,978—42,978Jul 16, 2026 · 4:43 pm EDTForm 4
Steven MizellDirector42,830—42,830Jul 16, 2026 · 4:43 pm EDTForm 4
Sarah KrevansDirector42,628—42,628Jun 22, 2026 · 5:29 pm EDTForm 4

Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.