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CIK 0001699031 · Non-accelerated filer<br>Emerging growth company

GRAIL, Inc.

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Ticker
GRAL
Exchange
Nasdaq
Industry
Services-Medical Laboratories
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
863673636
Phone
(833) 694-2553
Business address
250 S. MATHILDA AVENUE, SUITE 100, SUNNYVALE, CA, 94086
Former names
GRAIL, LLC
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$14,832,793
in 7 filings, $10.2M under 10b5-1 plans

Net −$14,832,793. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Date Insider Transaction Shares Price Value Owned after
2026-04-08 RAGUSA ROBERT P Chief Executive Officer Sale −123,502 $49.92 $6.2M 518,582
2026-04-08 Ofman Joshua J. President Sale −61,665 $49.92 $3.1M 371,216
2026-03-09 Freidin Aaron Chief Financial Officer Sale −2,407 $47.93 $115K 306,560
2026-03-09 Freidin Aaron Chief Financial Officer Sale −85 $46.74 $4K 306,475
2026-03-09 Ofman Joshua J. President Sale −2,836 $47.93 $136K 432,982
2026-03-09 Ofman Joshua J. President Sale −101 $46.74 $5K 432,881
2026-03-09 RAGUSA ROBERT P Chief Executive Officer Sale −7,203 $47.93 $345K 642,342
2026-03-09 RAGUSA ROBERT P Chief Executive Officer Sale −258 $46.73 $12K 642,084
2026-03-05 Freidin Aaron Chief Financial Officer Sale −655 $53.01 $35K 308,967
2026-03-05 Ofman Joshua J. President Sale −690 $53.01 $37K 435,818
2026-03-05 RAGUSA ROBERT P Chief Executive Officer Sale −980 $53.01 $52K 649,545
2026-03-02 Ofman Joshua J. President Sale −779 $51.75 $40K 452,731
2026-03-02 Ofman Joshua J. President Sale −16,223 $50.09 $813K 436,508
2026-03-02 Freidin Aaron Chief Financial Officer Sale −9,135 $50.09 $458K 310,060
2026-03-02 Freidin Aaron Chief Financial Officer Sale −438 $51.86 $23K 309,622
2026-03-02 RAGUSA ROBERT P Chief Executive Officer Sale −35,787 $50.09 $1.8M 652,242
2026-03-02 RAGUSA ROBERT P Chief Executive Officer Sale −1,717 $51.84 $89K 650,525
2026-02-27 Ofman Joshua J. President Grant or award +84,540 $53.23 $4.5M 453,510
2026-02-27 Freidin Aaron Chief Financial Officer Grant or award +60,118 $53.23 $3.2M 319,195
2026-01-15 CHASE WILLIAM J Director Grant or award +213 $97.44 $21K 36,803

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