GRAL- Grail, Inc.

Name: Grail, Inc. Insider Trading Data
Creator: U.S. Securities and Exchange Commission
License: https://www.sec.gov/privacy#accessibility

Grail, Inc. (GRAL) has 8 insiders with recent SEC Form 4 filings, including 0 buys and 19 sells. GRAL is classified in the Life Sciences Tools & Services industry within the Health Care sector.

Insider Ownership

Role	Insider	Shares	Value	30d
10%	Ding Chun R	3.33M	$208.42M	-
CEO	Ragusa Robert P	518.6K	$32.43M	-
Pres	Ofman Joshua J.	371.2K	$23.21M	-
CFO	Freidin Aaron	260.7K	$16.30M	-
Dir	Summe Gregory L	39.1K	$2.45M	-

Activity

Buys and sells only

Transactions

10 filings

Date	Insider	Role	Type	Shares	Price	Value	Chg%	3M	12M
Apr 8, 2026	Ragusa Robert P	Chief Executive Officer	Sell	123,502	$49.92	$6,164,923.44	-19.2%	-	-
Apr 8, 2026	Freidin Aaron	Chief Financial Officer	Sell	45,806	$49.92	$2,286,525.59	-14.9%	-	-
Apr 8, 2026	Ofman Joshua J.	President	Sell	61,665	$49.92	$3,078,168.80	-14.2%	-	-
Mar 9, 2026	Ragusa Robert P	Chief Executive Officer	Sell	8,441	$48.48	$409,245.93	-0.4%	-	-
Mar 9, 2026	Ofman Joshua J.	President	Sell	3,627	$48.86	$177,227.12	-0.3%	-	-
Mar 9, 2026	Freidin Aaron	Chief Financial Officer	Sell	3,147	$48.96	$154,061.96	-0.3%	-	-
Dec 3, 2025	Ofman Joshua J.	President	Sell	13,000	$100.00	$1,300,000.00	-3.4%	-47.9%	-
Dec 3, 2025	Ragusa Robert P	Chief Executive Officer	Sell	40,000	$95.24	$3,809,534.92	-1.4%	-47.9%	-
Dec 3, 2025	Freidin Aaron	Chief Financial Officer	Sell	25,000	$99.15	$2,478,817.50	-8.8%	-47.9%	-
Nov 17, 2025	Freidin Aaron	Chief Financial Officer	Sell	1,697	$79.20	$134,402.40	-0.6%	+16.6%	-

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Insider	Role	Shares	Value	Buys	Sells

Date	Ticker	Insider	Role	Type	Shares	Price	Value	Chg%	SEC