Grail, Inc. (GRAL) Insider Trading

Last 12 months

Insiders sold $38.1M and bought nothing on the open market.

27% of the selling was scheduled in advance under 10b5-1 plans. Chief Executive Officer Robert P Ragusa sold $6.17M on Apr 8, 19% of their stake, outside a plan. No executive or director has bought shares on the open market in the last two years.

Net open-market

−$38.1M

0 buys · 21 sales

Under a 10b5-1 plan

27%

of the value sold

Insiders who bought / sold

0 / 4

executives and directors

Last open-market buy

None

in the last two years

Get an email when GRAL's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
Oct 15	Joshua J. Ofman Chief Executive Officer	Sold10b5-1 plan 6 parts	20,000	$136.85 average	$2.74M	5.5%	Form 4
Oct 5	Andrew John Partridge Chief Growth Officer	SoldNo plan	7,873	$146.39	$1.15M	4.8%	Form 4
Oct 5	Aaron Freidin Chief Financial Officer	SoldNo plan	23,619	$146.39	$3.46M	9.5%	Form 4
Sep 21	Aaron Freidin Chief Financial Officer	Sold10b5-1 plan 3 parts	4,100	$93.34 average	$383k	1.6%	Form 4
Sep 21	Joshua J. Ofman Chief Executive Officer	Sold10b5-1 plan 8 parts	61,452	$97.74 average	$6.01M	15%	Form 4
Aug 27	Joshua J. Ofman Chief Executive Officer	Sold10b5-1 plan	5,000	$85.02	$425k	1.2%	Form 4
Aug 27	Aaron Freidin Chief Financial Officer	Sold10b5-1 plan	7,900	$85.01	$672k	3.0%	Form 4
Jun 4	Andrew John Partridge Chief Growth Officer	SoldNo plan	1,491	$61.08	$91k	0.9%	Form 4
Apr 8	Aaron Freidin Chief Financial Officer	SoldNo plan	45,806	$49.92	$2.29M	15%	Form 4
Apr 8	Robert P Ragusa Chief Executive Officer	SoldNo plan	123,502	$49.92	$6.17M	19%	Form 4
Apr 8	Joshua J. Ofman President	SoldNo plan	61,665	$49.92	$3.08M	14%	Form 4
Mar 5 – 9	Aaron Freidin Chief Financial Officer	SoldNo plan 3 parts	3,147	$48.96 average	$154k	1.0%	Form 4
Mar 5 – 9	Joshua J. Ofman President	SoldNo plan 3 parts	3,627	$48.86 average	$177k	0.8%	Form 4
Mar 5 – 9	Robert P Ragusa Chief Executive Officer	SoldNo plan 3 parts	8,441	$48.48 average	$409k	1.3%	Form 4
Mar 2	Joshua J. Ofman President	SoldNo plan 2 parts	17,002	$50.17 average	$853k	3.7%	Form 4
Mar 2	Aaron Freidin Chief Financial Officer	SoldNo plan 2 parts	9,573	$50.17 average	$480k	3.0%	Form 4
Mar 2	Robert P Ragusa Chief Executive Officer	SoldNo plan 2 parts	37,504	$50.17 average	$1.88M	5.5%	Form 4
Dec 3, 2025	Joshua J. Ofman President	SoldNo plan	13,000	$100.00	$1.3M	3.4%	Form 4
Dec 3, 2025	Robert P Ragusa Chief Executive Officer	SoldNo plan 4 parts	40,000	$95.24 average	$3.81M	5.5%	Form 4
Dec 3, 2025	Aaron Freidin Chief Financial Officer	SoldNo plan	25,000	$99.15	$2.48M	8.8%	Form 4
Nov 17, 2025	Aaron Freidin Chief Financial Officer	SoldNo plan	1,697	$79.20	$134k	0.6%	Form 4
Nov 17, 2025	Illumina, Inc. Large holder	SoldNo plan	1,000,000	$79.85	$79.8M	22%	Form 4
Oct 15, 2025 – Oct 16, 2025	Joshua J. Ofman President	Sold10b5-1 plan 2 parts	14,979	$78.47 average	$1.18M	3.8%	Form 4
Oct 15, 2025	Robert P Ragusa Chief Executive Officer	SoldNo plan	7,239	$68.88	$499k	1.0%	Form 4
Oct 6, 2025	Joshua J. Ofman President	SoldNo plan	81,385	$62.50	$5.09M	17%	Form 4
Oct 2, 2025	Joshua J. Ofman President	Sold10b5-1 plan	9,692	$64.00	$620k	2.0%	Form 4
Aug 19, 2025	Joshua J. Ofman President	SoldNo plan	4,202	$32.02	$135k	0.9%	Form 4
Aug 19, 2025	Aaron Freidin Chief Financial Officer	SoldNo plan	877	$32.02	$28k	0.3%	Form 4
Jul 15, 2025	Aaron Freidin Chief Financial Officer	Sold10b5-1 plan	8,000	$38.93	$311k	2.7%	Form 4
Jul 1, 2025	Chun R Ding Large holder	SoldNo plan 3 parts	339,800	$49.53 average	$16.8M	9.3%	Form 4
Jun 30, 2025	Joshua J. Ofman President	Sold10b5-1 plan	9,692	$52.00	$504k	1.9%	Form 4
Jun 12, 2025	Joshua J. Ofman President	Sold10b5-1 plan	9,692	$42.30	$410k	1.9%	Form 4
May 2, 2025	Joshua J. Ofman President	SoldNo plan	48,213	$33.93	$1.64M	8.6%	Form 4
May 2, 2025	Aaron Freidin Chief Financial Officer	SoldNo plan	41,150	$33.93	$1.4M	12%	Form 4
May 2, 2025	Robert P Ragusa Chief Executive Officer	SoldNo plan	94,035	$33.93	$3.19M	11%	Form 4
Mar 11, 2025	Aaron Freidin Chief Financial Officer	SoldNo plan	1,816	$31.20	$57k	0.5%	Form 4
Mar 11, 2025	Robert P Ragusa Chief Executive Officer	SoldNo plan	7,625	$31.21	$238k	0.9%	Form 4
Mar 11, 2025	Joshua J. Ofman President	SoldNo plan	2,109	$31.20	$66k	0.4%	Form 4
Mar 7, 2025	Robert P Ragusa Chief Executive Officer	SoldNo plan	7,625	$31.21	$238k	0.9%	Form 4
Mar 7, 2025	Joshua J. Ofman President	SoldNo plan	2,109	$31.20	$66k	0.4%	Form 4

Oct 1510b5-1 plan
Joshua J. Ofman
Chief Executive Officer · sold 20,000 at avg $136.85
$2.74M
5.5% of stake
Oct 5No plan
Andrew John Partridge
Chief Growth Officer · sold 7,873 at $146.39
$1.15M
4.8% of stake
Oct 5No plan
Aaron Freidin
Chief Financial Officer · sold 23,619 at $146.39
$3.46M
9.5% of stake
Sep 2110b5-1 plan
Aaron Freidin
Chief Financial Officer · sold 4,100 at avg $93.34
$383k
1.6% of stake
Sep 2110b5-1 plan
Joshua J. Ofman
Chief Executive Officer · sold 61,452 at avg $97.74
$6.01M
15% of stake
Aug 2710b5-1 plan
Joshua J. Ofman
Chief Executive Officer · sold 5,000 at $85.02
$425k
1.2% of stake
Aug 2710b5-1 plan
Aaron Freidin
Chief Financial Officer · sold 7,900 at $85.01
$672k
3.0% of stake
Jun 4No plan
Andrew John Partridge
Chief Growth Officer · sold 1,491 at $61.08
$91k
0.9% of stake
Apr 8No plan
Aaron Freidin
Chief Financial Officer · sold 45,806 at $49.92
$2.29M
15% of stake
Apr 8No plan
Robert P Ragusa
Chief Executive Officer · sold 123,502 at $49.92
$6.17M
19% of stake
Apr 8No plan
Joshua J. Ofman
President · sold 61,665 at $49.92
$3.08M
14% of stake
Mar 5 – 9No plan
Aaron Freidin
Chief Financial Officer · sold 3,147 at avg $48.96
$154k
1.0% of stake
Mar 5 – 9No plan
Joshua J. Ofman
President · sold 3,627 at avg $48.86
$177k
0.8% of stake
Mar 5 – 9No plan
Robert P Ragusa
Chief Executive Officer · sold 8,441 at avg $48.48
$409k
1.3% of stake
Mar 2No plan
Joshua J. Ofman
President · sold 17,002 at avg $50.17
$853k
3.7% of stake
Mar 2No plan
Aaron Freidin
Chief Financial Officer · sold 9,573 at avg $50.17
$480k
3.0% of stake
Mar 2No plan
Robert P Ragusa
Chief Executive Officer · sold 37,504 at avg $50.17
$1.88M
5.5% of stake
Dec 3, 2025No plan
Joshua J. Ofman
President · sold 13,000 at $100.00
$1.3M
3.4% of stake
Dec 3, 2025No plan
Robert P Ragusa
Chief Executive Officer · sold 40,000 at avg $95.24
$3.81M
5.5% of stake
Dec 3, 2025No plan
Aaron Freidin
Chief Financial Officer · sold 25,000 at $99.15
$2.48M
8.8% of stake
Nov 17, 2025No plan
Aaron Freidin
Chief Financial Officer · sold 1,697 at $79.20
$134k
0.6% of stake
Nov 17, 2025No plan
Illumina, Inc.
Large holder · sold 1,000,000 at $79.85
$79.8M
22% of stake
Oct 15, 2025 – Oct 16, 202510b5-1 plan
Joshua J. Ofman
President · sold 14,979 at avg $78.47
$1.18M
3.8% of stake
Oct 15, 2025No plan
Robert P Ragusa
Chief Executive Officer · sold 7,239 at $68.88
$499k
1.0% of stake
Oct 6, 2025No plan
Joshua J. Ofman
President · sold 81,385 at $62.50
$5.09M
17% of stake
Oct 2, 202510b5-1 plan
Joshua J. Ofman
President · sold 9,692 at $64.00
$620k
2.0% of stake
Aug 19, 2025No plan
Joshua J. Ofman
President · sold 4,202 at $32.02
$135k
0.9% of stake
Aug 19, 2025No plan
Aaron Freidin
Chief Financial Officer · sold 877 at $32.02
$28k
0.3% of stake
Jul 15, 202510b5-1 plan
Aaron Freidin
Chief Financial Officer · sold 8,000 at $38.93
$311k
2.7% of stake
Jul 1, 2025No plan
Chun R Ding
Large holder · sold 339,800 at avg $49.53
$16.8M
9.3% of stake
Jun 30, 202510b5-1 plan
Joshua J. Ofman
President · sold 9,692 at $52.00
$504k
1.9% of stake
Jun 12, 202510b5-1 plan
Joshua J. Ofman
President · sold 9,692 at $42.30
$410k
1.9% of stake
May 2, 2025No plan
Joshua J. Ofman
President · sold 48,213 at $33.93
$1.64M
8.6% of stake
May 2, 2025No plan
Aaron Freidin
Chief Financial Officer · sold 41,150 at $33.93
$1.4M
12% of stake
May 2, 2025No plan
Robert P Ragusa
Chief Executive Officer · sold 94,035 at $33.93
$3.19M
11% of stake
Mar 11, 2025No plan
Aaron Freidin
Chief Financial Officer · sold 1,816 at $31.20
$57k
0.5% of stake
Mar 11, 2025No plan
Robert P Ragusa
Chief Executive Officer · sold 7,625 at $31.21
$238k
0.9% of stake
Mar 11, 2025No plan
Joshua J. Ofman
President · sold 2,109 at $31.20
$66k
0.4% of stake
Mar 7, 2025No plan
Robert P Ragusa
Chief Executive Officer · sold 7,625 at $31.21
$238k
0.9% of stake
Mar 7, 2025No plan
Joshua J. Ofman
President · sold 2,109 at $31.20
$66k
0.4% of stake

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch GRAL, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

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Spot a number that looks wrong? Check it in GRAL's SEC filings or

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Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.

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