NASDAQ:GRAL | Insider Transactions | GRAIL, Inc.

GRAL Insider Transactions

60 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–60; provenance stays internal.

GRAL insiders transaction timeline

PurchaseSale
2024-08-21: 2 sales — Freidin Aaron, Ofman Joshua J.2024-10-01: 1 purchase — DING CHUN R2024-10-02: 1 purchase — DING CHUN R2024-10-03: 1 purchase — DING CHUN R2024-10-09: 1 purchase — DING CHUN R2024-10-15: 1 sale — RAGUSA ROBERT P2024-11-18: 1 sale — Freidin Aaron2025-03-05: 3 sales — Freidin Aaron, Ofman Joshua J., RAGUSA ROBERT P2025-03-07: 3 sales — RAGUSA ROBERT P, Ofman Joshua J., Freidin Aaron2025-03-11: 3 sales — Freidin Aaron, RAGUSA ROBERT P, Ofman Joshua J.2025-05-02: 3 sales — Ofman Joshua J., Freidin Aaron, RAGUSA ROBERT P2025-06-12: 1 sale — Ofman Joshua J.2025-06-30: 1 sale — Ofman Joshua J.2025-07-01: 3 sales — DING CHUN R2025-07-15: 1 sale — Freidin Aaron2025-08-19: 2 sales — Ofman Joshua J., Freidin Aaron2025-10-02: 1 sale — Ofman Joshua J.2025-10-06: 1 sale — Ofman Joshua J.2025-10-15: 2 sales — RAGUSA ROBERT P, Ofman Joshua J.2025-10-16: 1 sale — Ofman Joshua J.2025-11-17: 2 sales — Freidin Aaron, ILLUMINA, INC.2025-12-03: 6 sales — Ofman Joshua J., RAGUSA ROBERT P, Freidin Aaron2026-03-02: 6 sales — Ofman Joshua J., Freidin Aaron, RAGUSA ROBERT P2026-03-05: 3 sales — Freidin Aaron, Ofman Joshua J., RAGUSA ROBERT P2026-03-09: 6 sales — Freidin Aaron, Ofman Joshua J., RAGUSA ROBERT P2026-04-08: 3 sales — Freidin Aaron, RAGUSA ROBERT P, Ofman Joshua J.2026-06-04: 1 sale — Partridge Andrew John2024-08-212026-06-04
Insider profileRoleDateTransactionSharesPrice
Partridge Andrew JohnChief Growth Officer2026-06-04Sale1,491.0$61.08
Freidin AaronChief Financial Officer2026-04-08Sale45,806.0$49.92
RAGUSA ROBERT PChief Executive Officer2026-04-08Sale123,502.0$49.92
Ofman Joshua J.President2026-04-08Sale61,665.0$49.92
Freidin AaronChief Financial Officer2026-03-09Sale85.0$46.74
Freidin AaronChief Financial Officer2026-03-09Sale2,407.0$47.93
Ofman Joshua J.President2026-03-09Sale101.0$46.74
Ofman Joshua J.President2026-03-09Sale2,836.0$47.93
RAGUSA ROBERT PChief Executive Officer2026-03-09Sale258.0$46.73
RAGUSA ROBERT PChief Executive Officer2026-03-09Sale7,203.0$47.93
Freidin AaronChief Financial Officer2026-03-05Sale655.0$53.01
Ofman Joshua J.President2026-03-05Sale690.0$53.01
RAGUSA ROBERT PChief Executive Officer2026-03-05Sale980.0$53.01
Ofman Joshua J.President2026-03-02Sale16,223.0$50.09
Ofman Joshua J.President2026-03-02Sale779.0$51.75
Freidin AaronChief Financial Officer2026-03-02Sale438.0$51.86
Freidin AaronChief Financial Officer2026-03-02Sale9,135.0$50.09
RAGUSA ROBERT PChief Executive Officer2026-03-02Sale1,717.0$51.84
RAGUSA ROBERT PChief Executive Officer2026-03-02Sale35,787.0$50.09
Ofman Joshua J.President2025-12-03Sale13,000.0$100.0
RAGUSA ROBERT PChief Executive Officer2025-12-03Sale1,604.0$97.28
RAGUSA ROBERT PChief Executive Officer2025-12-03Sale8,233.0$96.22
RAGUSA ROBERT PChief Executive Officer2025-12-03Sale15,356.0$95.28
RAGUSA ROBERT PChief Executive Officer2025-12-03Sale14,807.0$94.43
Freidin AaronChief Financial Officer2025-12-03Sale25,000.0$99.15
Freidin AaronChief Financial Officer2025-11-17Sale1,697.0$79.2
ILLUMINA, INC.TenPercentOwner2025-11-17Sale1,000,000.0$79.85
Ofman Joshua J.President2025-10-16Sale6,114.0$82.01
RAGUSA ROBERT PChief Executive Officer2025-10-15Sale7,239.0$68.88
Ofman Joshua J.President2025-10-15Sale8,865.0$76.03
Ofman Joshua J.President2025-10-06Sale81,385.0$62.5
Ofman Joshua J.President2025-10-02Sale9,692.0$64.0
Ofman Joshua J.President2025-08-19Sale4,202.0$32.02
Freidin AaronChief Financial Officer2025-08-19Sale877.0$32.02
Freidin AaronChief Financial Officer2025-07-15Sale8,000.0$38.93
DING CHUN RTenPercentOwner2025-07-01Sale27,843.0$50.25
DING CHUN RTenPercentOwner2025-07-01Sale260,832.0$49.58
DING CHUN RTenPercentOwner2025-07-01Sale51,125.0$48.88
Ofman Joshua J.President2025-06-30Sale9,692.0$52.0
Ofman Joshua J.President2025-06-12Sale9,692.0$42.3
Ofman Joshua J.President2025-05-02Sale48,213.0$33.93
Freidin AaronChief Financial Officer2025-05-02Sale41,150.0$33.93
RAGUSA ROBERT PChief Executive Officer2025-05-02Sale94,035.0$33.93
Freidin AaronChief Financial Officer2025-03-11Sale1,816.0$31.2
RAGUSA ROBERT PChief Executive Officer2025-03-11Sale7,625.0$31.21
Ofman Joshua J.President2025-03-11Sale2,109.0$31.2
RAGUSA ROBERT PChief Executive Officer2025-03-07Sale7,625.0$31.21
Ofman Joshua J.President2025-03-07Sale2,109.0$31.2
Freidin AaronChief Financial Officer2025-03-07Sale1,816.0$31.2
Freidin AaronChief Financial Officer2025-03-05Sale521.0$41.51
Ofman Joshua J.President2025-03-05Sale525.0$41.51
RAGUSA ROBERT PChief Executive Officer2025-03-05Sale994.0$41.51
Freidin AaronChief Financial Officer2024-11-18Sale30,452.0$14.02
RAGUSA ROBERT PChief Executive Officer2024-10-15Sale123,454.0$14.02
DING CHUN RTenPercentOwner2024-10-09Purchase16,200.0$12.92
DING CHUN RTenPercentOwner2024-10-03Purchase35,000.0$12.71
DING CHUN RTenPercentOwner2024-10-02Purchase20,000.0$13.37
DING CHUN RTenPercentOwner2024-10-01Purchase7,629.0$13.52
Freidin AaronChief Financial Officer2024-08-21Sale15,641.0$16.25
Ofman Joshua J.President2024-08-21Sale74,084.0$16.25