Form 4 Tracker
GRAIL, Inc.
GRAL

34 insider filings · Latest: Oct 15, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Oct 15, 2026Oct 16 8:50 PMJoshua J. OfmanDirector, Chief Executive Officer
Sale
20,000$136.85$2.7M342,271(D)

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Oct 15, 2026Oct 15 8:41 PMJOSHUA OFMAN
Proposed Sale
5,000$139.70$698.5K—

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Oct 5, 2026Oct 7 10:36 PMAndrew John PartridgeChief Growth Officer
Sale
7,873$146.39$1.2M155,865(D)

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Oct 5, 2026Oct 7 10:36 PMAaron FreidinChief Financial Officer
Sale
23,619$146.39$3.5M225,364(D)

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Oct 5, 2026Oct 5 11:53 PMAndrew Partridge
Proposed Sale
7,873$146.39$1.2M—

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Oct 5, 2026Oct 5 11:52 PMAaron Freidin
Proposed Sale
23,619$146.39$3.5M—

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Sep 21, 2026Sep 23 8:37 PMAaron FreidinChief Financial Officer
Sale
4,100$93.34$382.7K248,983(D)

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Sep 21, 2026Sep 23 8:37 PMJoshua J. OfmanDirector, Chief Executive Officer
Sale
61,452$97.74$6.0M362,271(D)

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Sep 21, 2026Sep 21 8:34 PMJOSHUA OFMAN
Proposed Sale
71,452$80.77$5.8M—

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Aug 27, 2026Sep 1 12:07 AMJoshua J. OfmanDirector, Chief Executive Officer
Sale
5,000$85.02$425.1K397,271(D)

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Aug 27, 2026Sep 1 12:07 AMAaron FreidinChief Financial Officer
Sale
7,900$85.01$671.6K253,083(D)

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Aug 27, 2026Aug 27 8:26 PMJOSHUA OFMAN
Proposed Sale
10,000$79.59$795.9K—

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Aug 27, 2026Aug 27 8:18 PMAARON FREIDIN
Proposed Sale
12,000$79.59$955.1K—

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Jun 4, 2026Jun 6 12:16 AMAndrew John PartridgeChief Growth Officer
Sale
1,491$61.08$91.1K163,738(D)

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Jun 3, 2026Jun 3 11:20 PMAndrew Partridge
Proposed Sale
1,705$61.13$104.2K—

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Apr 8, 2026Apr 9 10:58 PMAaron FreidinChief Financial Officer
Sale
45,806$49.92$2.3M260,669(D)

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Apr 8, 2026Apr 9 10:58 PMRobert P RagusaDirector, Chief Executive Officer
Sale
123,502$49.92$6.2M518,582(D)

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Apr 8, 2026Apr 9 10:58 PMJoshua J. OfmanDirector, President
Sale
61,665$49.92$3.1M371,216(D)

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Apr 3, 2026Apr 6 11:50 PMAaron Freidin
Proposed Sale
49,414$51.74$2.6M—

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Apr 6, 2026Apr 6 11:49 PMJoshua Ofman
Proposed Sale
66,522$51.74$3.4M—

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Sep 21, 2026Sep 23 8:37 PMJoshua J. OfmanDirector, Chief Executive Officer
Option Exercise
26,452$14.0037,032(D)

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