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GRAL Insider Trading

Insider Ownership Percentage: 1.83%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $30,443,045.59

GRAIL Insider Trading History Chart

This chart shows the insider buying and selling history at GRAIL by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

GRAIL Share Price & Price History

Current Price: $125.21
Price Change: ▲ Price Increase of +16.69 (15.38%)
As of 09/24/2026 04:00 PM ET

This chart shows the closing price history over time for GRAL up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

GRAIL Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
9/21/2026Aaron FreidinCFOSell4,100$93.34$382,694.00248,983View SEC Filing Icon  
9/21/2026Joshua J. OfmanCEOSell61,452$97.74$6,006,318.48362,271View SEC Filing Icon  
8/27/2026Aaron FreidinCFOSell7,900$85.01$671,579.00253,083View SEC Filing Icon  
8/27/2026Joshua J. OfmanCEOSell5,000$85.02$425,100.00397,271View SEC Filing Icon  
6/4/2026Andrew John PartridgeInsiderSell1,491$61.08$91,070.28163,738View SEC Filing Icon  
4/8/2026Aaron FreidinCFOSell45,806$49.92$2,286,635.52260,669View SEC Filing Icon  
4/8/2026Joshua J. OfmanPresidentSell61,665$49.92$3,078,316.80371,216View SEC Filing Icon  
4/8/2026Robert P. RagusaCEOSell123,502$49.92$6,165,219.84518,582View SEC Filing Icon  
3/9/2026Aaron FreidinCFOSell2,492$47.89$119,341.88306,475View SEC Filing Icon  
3/9/2026Joshua J. OfmanPresidentSell2,937$47.89$140,652.93432,881View SEC Filing Icon  
3/9/2026Robert P. RagusaCEOSell7,461$47.89$357,307.29642,084View SEC Filing Icon  
3/5/2026Aaron FreidinCFOSell655$53.01$34,721.55308,967View SEC Filing Icon  
3/5/2026Joshua J. OfmanPresidentSell690$53.01$36,576.90435,818View SEC Filing Icon  
3/5/2026Robert P. RagusaCEOSell980$53.01$51,949.80649,545View SEC Filing Icon  
3/2/2026Aaron FreidinCFOSell9,573$50.17$480,277.41309,622View SEC Filing Icon  
3/2/2026Joshua J. OfmanPresidentSell17,002$50.16$852,820.32436,508View SEC Filing Icon  
3/2/2026Robert P. RagusaCEOSell37,504$50.17$1,881,575.68650,525View SEC Filing Icon  
10/16/2025Joshua J. OfmanPresidentSell6,114$82.01$501,409.14381,818View SEC Filing Icon  
10/15/2025Joshua J. OfmanPresidentSell8,865$76.03$674,005.95387,932View SEC Filing Icon  
10/15/2025Robert P. RagusaCEOSell7,239$68.88$498,622.32727,388View SEC Filing Icon  
10/6/2025Joshua J. OfmanPresidentSell81,385$62.50$5,086,562.50396,797View SEC Filing Icon  
10/2/2025Joshua J. OfmanPresidentSell9,692$64.00$620,288.00478,182View SEC Filing Icon  
8/19/2025Joshua J. OfmanPresidentSell4,202$32.02$134,548.04487,874View SEC Filing Icon  
7/15/2025Aaron FreidinCFOSell8,000$38.93$311,440.00286,020View SEC Filing Icon  
7/1/2025Chun R DingMajor ShareholderSell339,800$49.53$16,830,294.003,305,055View SEC Filing Icon  
6/30/2025Joshua J. OfmanPresidentSell9,692$52.00$503,984.00492,076View SEC Filing Icon  
5/2/2025Aaron FreidinCFOSell41,150$33.93$1,396,219.50294,020View SEC Filing Icon  
5/2/2025Joshua J. OfmanPresidentSell48,213$33.93$1,635,867.09511,460View SEC Filing Icon  
5/2/2025Robert P. RagusaCEOSell94,035$33.93$3,190,607.55734,627View SEC Filing Icon  
3/7/2025Aaron FreidinCFOSell1,816$31.20$56,659.20335,170View SEC Filing Icon  
3/7/2025Joshua J. OfmanPresidentSell2,109$31.20$65,800.80559,673View SEC Filing Icon  
3/7/2025Robert P. RagusaCEOSell7,625$31.21$237,976.25828,662View SEC Filing Icon  
11/18/2024Aaron FreidinCFOSell30,452$14.02$426,937.04268,277View SEC Filing Icon  
10/15/2024Robert P. RagusaCEOSell123,454$14.02$1,730,825.08612,661View SEC Filing Icon  
10/9/2024Chun R DingMajor ShareholderBuy16,200$12.92$209,304.003,644,855View SEC Filing Icon  
10/3/2024Chun R DingMajor ShareholderBuy35,000$12.71$444,850.003,558,655View SEC Filing Icon  
10/1/2024Chun R DingMajor ShareholderBuy7,629$13.52$103,144.083,503,655View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for GRAIL (NASDAQ:GRAL)

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at GRAL by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

GRAIL Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/23/2026Envestnet Asset Management Inc.8,443$0.58M0.0%-6.2%0.019%Search for SEC Filing on Google Icon
9/22/2026State Street Corp2,385,514$162.86M0.0%+26.1%5.340%Search for SEC Filing on Google Icon
9/15/2026Arbiter Partners Capital Management LLC1,034,297$70.61M23.9%0.0%2.316%Search for SEC Filing on Google Icon
9/15/2026Reynders McVeigh Capital Management LLC71,304$4.87M0.2%-40.1%0.160%Search for SEC Filing on Google Icon
9/9/2026The Manufacturers Life Insurance Company21,597$1.47M0.0%+26.3%0.048%Search for SEC Filing on Google Icon
9/9/2026Integrated Wealth Concepts LLC1,205$82K0.0%N/A0.003%Search for SEC Filing on Google Icon
9/9/2026IFP Advisors Inc528$36K0.0%-23.0%0.001%Search for SEC Filing on Google Icon
9/8/2026Allworth Financial LP513$35K0.0%-47.1%0.001%Search for SEC Filing on Google Icon
9/8/2026Arizona State Retirement System10,470$0.72M0.0%+8.6%0.023%Search for SEC Filing on Google Icon
9/8/2026Nykredit A S1,412$96K0.0%N/A0.003%Search for SEC Filing on Google Icon
9/2/2026Allianz Asset Management GmbH55,818$3.81M0.0%-69.5%0.125%Search for SEC Filing on Google Icon
8/27/2026Corient Private Wealth LP5,108$0.35M0.0%-35.3%0.011%Search for SEC Filing on Google Icon
8/26/2026HighTower Advisors LLC40,565$2.77M0.0%+3.5%0.091%Search for SEC Filing on Google Icon
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al17,150$1.17M0.0%N/A0.038%Search for SEC Filing on Google Icon
8/23/2026HB Wealth Management LLC3,175$0.22M0.0%N/A0.007%Search for SEC Filing on Google Icon
8/22/2026William John Sempolinski7,150$0.49M0.2%N/A0.016%Search for SEC Filing on Google Icon
8/22/2026NWF Advisory Services Inc.6,479$0.44M0.0%-28.7%0.015%Search for SEC Filing on Google Icon
8/22/2026Concurrent Investment Advisors LLC30,253$2.07M0.0%+65.8%0.068%Search for SEC Filing on Google Icon
8/21/2026Nykredit A S1,412$96K0.0%N/A0.003%Search for SEC Filing on Google Icon
8/20/2026Alyeska Investment Group L.P.105,000$7.17M0.0%-83.7%0.235%Search for SEC Filing on Google Icon
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC66,077$4.51M0.0%+16.0%0.148%Search for SEC Filing on Google Icon
8/19/2026Wellington Management Group LLP13,802$0.94M0.0%-3.3%0.031%Search for SEC Filing on Google Icon
8/18/2026Public Employees Retirement System of Ohio1,399$96K0.0%N/A0.003%Search for SEC Filing on Google Icon
8/17/2026Corient Private Wealth LP7,948$0.54M0.0%N/A0.018%Search for SEC Filing on Google Icon
8/17/2026Bamco Inc. NY7,449$0.51M0.0%N/A0.017%Search for SEC Filing on Google Icon
8/17/2026Bank of America Corp DE723,437$49.39M0.0%N/A1.620%Search for SEC Filing on Google Icon
8/15/2026Man Group plc7,659$0.52M0.0%N/A0.017%Search for SEC Filing on Google Icon
8/15/2026Jupiter Topco LLC16,000$1.09M0.0%N/A0.036%Search for SEC Filing on Google Icon
8/14/2026Primecap Management Co. CA2,180,106$148.84M0.1%N/A4.880%Search for SEC Filing on Google Icon
8/14/2026Canada Pension Plan Investment Board25,800$1.76M0.0%N/A0.058%Search for SEC Filing on Google Icon
8/14/2026Legal & General Group Plc100,638$6.87M0.0%N/A0.225%Search for SEC Filing on Google Icon
8/14/2026The Manufacturers Life Insurance Company21,597$1.47M0.0%N/A0.048%Search for SEC Filing on Google Icon
8/13/2026Biondo Investment Advisors LLC4,162$0.28M0.0%N/A0.009%Search for SEC Filing on Google Icon
8/12/2026Commerce Bank26,981$1.84M0.0%N/A0.060%Search for SEC Filing on Google Icon
8/12/2026Ieq Capital LLC12,974$0.89M0.0%N/A0.029%Search for SEC Filing on Google Icon
8/11/2026Green Alpha Advisors LLC5,194$0.36M0.2%N/A0.012%Search for SEC Filing on Google Icon
8/11/2026Allworth Financial LP513$35K0.0%N/A0.001%Search for SEC Filing on Google Icon
8/11/2026E Fund Management Co. Ltd.5,573$0.38M0.0%N/A0.012%Search for SEC Filing on Google Icon
8/7/2026BlackRock Inc.3,577,075$244.21M0.0%+20.5%8.334%Search for SEC Filing on Google Icon
8/7/2026Deutsche Bank AG41,639$2.84M0.0%+37.8%0.097%Search for SEC Filing on Google Icon
8/6/2026Bank of New York Mellon Corp154,127$10.52M0.0%+15.1%0.359%Search for SEC Filing on Google Icon
8/6/2026State of Wyoming3,982$0.27M0.0%+124.8%0.009%Search for SEC Filing on Google Icon
8/6/2026GSA Capital Partners LLP10,406$0.71M0.0%N/A0.024%Search for SEC Filing on Google Icon
8/6/2026Russell Investments Group Ltd.28,403$1.94M0.0%+255.6%0.066%Search for SEC Filing on Google Icon
8/5/2026HighTower Advisors LLC40,565$2.77M0.0%+3.5%0.095%Search for SEC Filing on Google Icon
8/4/2026Principal Financial Group Inc.42,535$2.90M0.0%+6.9%0.099%Search for SEC Filing on Google Icon
8/4/2026Fox Run Management L.L.C.5,622$0.38M0.1%N/A0.013%Search for SEC Filing on Google Icon
8/4/2026Strive Financial Group LLC2,375$0.16M0.1%-10.7%0.006%Search for SEC Filing on Google Icon
8/4/2026TCW Group Inc.191,913$13.10M0.1%+0.3%0.447%Search for SEC Filing on Google Icon
8/3/2026Trifecta Capital Advisors LLC14,280$0.98M0.1%+72.0%0.033%Search for SEC Filing on Google Icon
8/3/2026Oppenheimer & Co. Inc.10,635$0.73M0.0%+4.9%0.025%Search for SEC Filing on Google Icon
8/3/2026Massachusetts Financial Services Co. MA13,943$0.95M0.0%N/A0.032%Search for SEC Filing on Google Icon
7/10/2026Handelsbanken Fonder AB16,400$1.12M0.0%+74.5%0.038%Search for SEC Filing on Google Icon
7/10/2026Bay Colony Advisory Group Inc d b a Bay Colony Advisors3,025$0.21M0.0%N/A0.007%Search for SEC Filing on Google Icon
7/7/2026180 Wealth Advisors LLC127,774$8.72M0.9%+0.3%0.298%Search for SEC Filing on Google Icon
7/7/2026Moody National Bank Trust Division13,300$0.91M0.1%N/A0.031%Search for SEC Filing on Google Icon
6/16/2026PVG Asset Management Corp25,907$1.34M0.9%+167.8%0.060%Search for SEC Filing on Google Icon
6/3/2026NewEdge Advisors LLC1,591$82K0.0%-69.9%0.004%Search for SEC Filing on Google Icon
5/21/2026Essential Partners LLC2,740$0.14M0.0%-7.5%0.006%Search for SEC Filing on Google Icon
5/19/2026Bank of America Corp DE914,114$47.24M0.0%+29.0%2.130%Search for SEC Filing on Google Icon
5/18/2026California State Teachers Retirement System44,470$2.30M0.0%+27.9%0.104%Search for SEC Filing on Google Icon
5/18/2026Royal Bank of Canada43,801$2.26M0.0%-19.4%0.102%Search for SEC Filing on Google Icon
5/18/2026Empowered Funds LLC6,022$0.31M0.0%N/A0.014%Search for SEC Filing on Google Icon
5/16/2026The Manufacturers Life Insurance Company17,099$0.88M0.0%-1.2%0.040%Search for SEC Filing on Google Icon
5/16/2026Quantinno Capital Management LP18,733$0.97M0.0%-10.6%0.044%Search for SEC Filing on Google Icon
5/15/2026Granahan Investment Management LLC49,628$2.57M0.1%-1.7%0.116%Search for SEC Filing on Google Icon
5/14/2026Healthcare of Ontario Pension Plan Trust Fund15,843$0.82M0.0%-58.8%0.037%Search for SEC Filing on Google Icon
5/14/2026Renaissance Technologies LLC55,200$2.85M0.0%-35.3%0.129%Search for SEC Filing on Google Icon
5/14/2026Gabelli Funds LLC30,283$1.57M0.0%-4.3%0.071%Search for SEC Filing on Google Icon
5/14/2026Gamco Investors INC. ET AL66,758$3.45M0.0%+170.7%0.156%Search for SEC Filing on Google Icon
5/14/2026Sei Investments Co.12,092$0.63M0.0%+53.0%0.028%Search for SEC Filing on Google Icon
5/14/2026State of Wyoming1,771$92K0.0%-57.3%0.004%Search for SEC Filing on Google Icon
5/13/2026Cetera Investment Advisers8,871$0.46M0.0%-13.7%0.021%Search for SEC Filing on Google Icon
5/13/2026First Trust Advisors LP112,122$5.79M0.0%+3.5%0.261%Search for SEC Filing on Google Icon
5/12/2026Arbiter Partners Capital Management LLC1,034,597$53.47M30.6%-0.1%2.411%Search for SEC Filing on Google Icon
5/8/2026PNC Financial Services Group Inc.9,617$0.50M0.0%+8.7%0.022%Search for SEC Filing on Google Icon
5/8/2026DUTCH ASSET Corp7,135$0.37M0.2%+14.8%0.017%Search for SEC Filing on Google Icon
5/7/2026Carson Advisory Inc.5,000$0.26M0.1%-19.4%0.012%Search for SEC Filing on Google Icon
5/7/2026Dimensional Fund Advisors LP408,650$21.10M0.0%+88.5%0.952%Search for SEC Filing on Google Icon
5/7/2026Swiss National Bank69,400$3.59M0.0%-4.0%0.162%Search for SEC Filing on Google Icon
5/6/2026Prosperity Consulting Group LLC3,881$0.20M0.0%+6.9%0.009%Search for SEC Filing on Google Icon
5/5/2026Bank of New York Mellon Corp133,914$6.92M0.0%-1.4%0.312%Search for SEC Filing on Google Icon
5/5/2026Geneos Wealth Management Inc.585$30K0.0%+160.0%0.001%Search for SEC Filing on Google Icon
5/4/2026NWF Advisory Services Inc.9,081$0.47M0.1%-58.9%0.021%Search for SEC Filing on Google Icon
5/4/2026Principal Financial Group Inc.39,797$2.06M0.0%N/A0.093%Search for SEC Filing on Google Icon
5/2/2026Trifecta Capital Advisors LLC8,300$0.43M0.1%-51.3%0.019%Search for SEC Filing on Google Icon
5/2/2026Carnegie Investment Counsel217,100$11.22M0.2%+1.9%0.506%Search for SEC Filing on Google Icon
5/1/2026180 Wealth Advisors LLC127,347$6.58M0.7%+10.7%0.297%Search for SEC Filing on Google Icon
5/1/2026Fifth Third Bancorp475$25K0.0%+15,733.3%0.001%Search for SEC Filing on Google Icon
4/30/2026Kestra Advisory Services LLC5,383$0.28M0.0%+117.1%0.013%Search for SEC Filing on Google Icon
4/28/2026Whittier Trust Co.900$47K0.0%-19.2%0.002%Search for SEC Filing on Google Icon
4/27/2026Leonteq Securities AG501$26K0.0%-50.0%0.001%Search for SEC Filing on Google Icon
4/25/2026Strs Ohio16,600$0.86M0.0%+95.3%0.040%Search for SEC Filing on Google Icon
4/22/2026Pictet Asset Management Holding SA53,284$2.53M0.0%+30.2%0.130%Search for SEC Filing on Google Icon
4/22/2026Sterling Capital Management LLC1,165$60K0.0%-42.5%0.003%Search for SEC Filing on Google Icon
4/21/2026Crown Wealth Group LLC7,616$0.39M0.1%-8.4%0.019%Search for SEC Filing on Google Icon
4/20/2026Kestra Private Wealth Services LLC5,112$0.26M0.0%-9.1%0.012%Search for SEC Filing on Google Icon
4/20/2026OP Asset Management Ltd1,313$68K0.0%N/A0.003%Search for SEC Filing on Google Icon
4/20/2026Legal Advantage Investments Inc.44,500$2.30M1.2%+32.8%0.108%Search for SEC Filing on Google Icon
3/17/2026Rockefeller Capital Management L.P.68,577$5.87M0.0%+18.2%0.167%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
GRAIL logo
GRAIL, Inc. operates as a commercial-stage healthcare company, which engages in the development of a technology for early detection of cancer. It utilizes machine learning, software, and automation to detect and identify multiple deadly cancer types in earlier stages. The company was founded by Jeffrey T. Huber, William H. Rastetter, Mostafa Ronaghi, and Richard D. Klausner on September 11, 2015 and is headquartered in Menlo Park, CA.
Read More on GRAIL

Today's Range

Now: $125.21
Low: $101.98
High: $126.81

50 Day Range

MA: $76.27
Low: $63.40
High: $109.91

52 Week Range

Now: $125.21
Low: $41.50
High: $126.81

Volume

3,442,777 shs

Average Volume

964,706 shs

Market Capitalization

$5.59 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

3.25

Who are the company insiders with the largest holdings of GRAIL?

GRAIL's top insider shareholders include:
  1. Chun R Ding (Major Shareholder)
  2. Robert P Ragusa (CEO)
  3. Joshua J Ofman (President)
  4. Joshua J Ofman (CEO)
  5. Aaron Freidin (CFO)
  6. Andrew John Partridge (Insider)
Learn More about top insider investors at GRAIL.

Who are the major institutional investors of GRAIL?

GRAIL's top institutional investors include:
  1. BlackRock Inc. — 8.33%
  2. State Street Corp — 5.34%
  3. Primecap Management Co. CA — 4.88%
  4. Arbiter Partners Capital Management LLC — 2.32%
  5. Bank of America Corp DE — 1.62%
  6. TCW Group Inc. — 0.45%
Learn More about top institutional investors of GRAIL stock.

Which major investors are selling GRAIL stock?

In the previous quarter, GRAL stock was sold by these institutional investors:
  1. Alyeska Investment Group L.P.
  2. Allianz Asset Management GmbH
  3. Reynders McVeigh Capital Management LLC
  4. Corient Private Wealth LP
  5. NWF Advisory Services Inc.
  6. California State Teachers Retirement System
  7. Envestnet Asset Management Inc.
  8. Wellington Management Group LLP
Within the previous year, company insiders that have sold GRAIL company stock include:
  1. Robert P Ragusa (CEO)
  2. Joshua J Ofman (President)
  3. Joshua J Ofman (CEO)
  4. Aaron Freidin (CFO)
  5. Andrew John Partridge (Insider)
Learn More investors selling GRAIL stock.

Which major investors are buying GRAIL stock?

In the previous quarter, GRAL stock was acquired by institutional investors including:
  1. Primecap Management Co. CA
  2. Bank of America Corp DE
  3. BlackRock Inc.
  4. State Street Corp
  5. Legal & General Group Plc
  6. Commerce Bank
  7. Canada Pension Plan Investment Board
  8. The Manufacturers Life Insurance Company

GRAIL Active Insiders

Robert P Ragusa
Robert P Ragusa
CEO
1 recent trades
Joshua J Ofman
Joshua J Ofman
President
3 recent trades
Aaron Freidin
Aaron Freidin
CFO
3 recent trades
Andrew John Partridge
Andrew John Partridge
Chief Growth Officer
1 recent trades