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CDNA Insider Trading

Insider Ownership Percentage: 2.40%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $4,613,452.73

CareDx Insider Trading History Chart

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

Skip ChartChart Data in Insider Trading History Table

CareDx Share Price & Price History

Current Price: $78.56
Price Change: ▲ Price Increase of +2.23 (2.92%)
As of 11/6/2026 04:00 PM ET

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

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

CareDx Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
8/5/2026George W. Bickerstaff, IIIDirectorSell20,000$46.28$925,600.00134,061View SEC Filing Icon  
8/4/2026Christine CournoyerDirectorSell16,000$46.94$751,040.0042,943View SEC Filing Icon  
6/29/2026Walter Hanna JrCEOSell39,900$29.24$1,166,676.00661,959View SEC Filing Icon  
6/26/2026Walter Hanna JrCEOSell100$29.00$2,900.00661,959View SEC Filing Icon  
6/15/2026Hannah ValantineDirectorSell12,103$23.11$279,700.3336,686View SEC Filing Icon  
6/11/2026Walter Hanna JrCEOSell21,998$24.02$528,391.96649,642View SEC Filing Icon  
6/4/2026Walter Hanna JrCEOSell4,835$24.00$116,040.00671,640View SEC Filing Icon  
4/16/2026Walter Hanna JrCEOSell10,282$21.12$217,155.84676,475View SEC Filing Icon  
1/22/2026Walter Hanna JrCEOSell19,280$21.16$407,964.80597,405View SEC Filing Icon  
1/21/2026Walter Hanna JrCEOSell200$21.00$4,200.00616,685View SEC Filing Icon  
1/15/2026Walter Hanna JrCEOSell10,156$21.05$213,783.80616,885View SEC Filing Icon  
7/7/2025Peter MaagDirectorSell10,000$18.58$185,800.00308,846View SEC Filing Icon  
6/18/2025Hannah ValantineDirectorSell10,570$19.16$202,521.2038,994View SEC Filing Icon  
6/17/2025Peter MaagDirectorSell10,000$19.24$192,400.00318,846View SEC Filing Icon  
6/11/2025William A. HagstromDirectorSell19,391$19.90$385,880.9053,979View SEC Filing Icon  
5/28/2025William A. HagstromDirectorSell30,000$17.45$523,500.0053,979View SEC Filing Icon  
5/12/2025Christine CournoyerDirectorSell29,136$15.96$465,010.5637,045View SEC Filing Icon  
5/6/2025Christine CournoyerDirectorSell16,700$14.13$235,971.0037,045View SEC Filing Icon  
4/30/2025Peter MaagDirectorSell13,281$17.23$228,831.63316,743View SEC Filing Icon  
4/7/2025Abhishek JainCFOSell265$17.72$4,695.80337,418View SEC Filing Icon  
11/26/2024Peter MaagDirectorSell5,000$25.00$125,000.00330,024View SEC Filing Icon  
8/21/2024Alexander L JohnsonInsiderSell21,557$32.58$702,327.06284,983View SEC Filing Icon  
8/20/2024Peter MaagDirectorSell35,552$33.04$1,174,638.08330,024View SEC Filing Icon  
8/19/2024Alexander L JohnsonInsiderSell34,231$33.55$1,148,450.05284,983View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for CareDx (NASDAQ:CDNA)

Institutional Buying and Selling by Quarter

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

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

CareDx Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/6/2026Russell Investments Group Ltd.289,524$18.82M0.0%-43.6%0.551%Search for SEC Filing on Google Icon
11/6/2026Gagnon Advisors LLC286,889$18.65M10.2%-47.5%0.546%Search for SEC Filing on Google Icon
11/6/2026Gagnon Securities LLC1,074,399$69.84M12.1%-39.3%2.045%Search for SEC Filing on Google Icon
11/5/2026Lisanti Capital Growth LLC130,200$8.46M2.3%N/A0.248%Search for SEC Filing on Google Icon
11/4/2026Allspring Global Investments Holdings LLC23,000$1.52M0.0%+4.4%0.044%Search for SEC Filing on Google Icon
11/3/2026Ethic Inc.5,830$0.38M0.0%N/A0.011%Search for SEC Filing on Google Icon
11/3/2026Pictet Asset Management Holding SA7,807$0.51M0.0%-8.8%0.015%Search for SEC Filing on Google Icon
11/3/2026Alps Advisors Inc.11,080$0.72M0.0%N/A0.021%Search for SEC Filing on Google Icon
11/3/2026Ashton Thomas Private Wealth LLC11,891$0.77M0.0%-27.9%0.023%Search for SEC Filing on Google Icon
11/3/2026Calamos Advisors LLC3,460$0.23M0.0%N/A0.007%Search for SEC Filing on Google Icon
10/29/2026Sumitomo Mitsui Trust Group Inc.627,020$40.76M0.0%-47.4%1.212%Search for SEC Filing on Google Icon
10/29/2026Profund Advisors LLC20,441$1.33M0.0%+23.7%0.040%Search for SEC Filing on Google Icon
10/29/2026ProShare Advisors LLC6,439$0.42M0.0%N/A0.012%Search for SEC Filing on Google Icon
10/29/2026Vise Technologies Inc.5,466$0.36M0.0%N/A0.011%Search for SEC Filing on Google Icon
10/29/2026State of Wyoming7,671$0.50M0.0%-3.9%0.015%Search for SEC Filing on Google Icon
10/28/2026CHICAGO TRUST Co NA8,295$0.54M0.1%-3.9%0.016%Search for SEC Filing on Google Icon
10/28/2026VIRGINIA RETIREMENT SYSTEMS ET Al25,750$1.67M0.0%+9.8%0.050%Search for SEC Filing on Google Icon
10/28/2026BOKF NA8,800$0.57M0.0%N/A0.000%Search for SEC Filing on Google Icon
10/28/2026Hanseatic Management Services Inc.21,960$1.43M0.9%N/A0.000%Search for SEC Filing on Google Icon
10/27/2026Balance Wealth Partners LLC8,571$0.56M0.1%-44.9%0.017%Search for SEC Filing on Google Icon
10/23/2026Signaturefd LLC778$51K0.0%N/A0.002%Search for SEC Filing on Google Icon
10/23/2026Sterling Capital Management LLC1,692$0.11M0.0%+840.0%0.003%Search for SEC Filing on Google Icon
10/22/2026Reyes Financial Architecture Inc.774$50K0.0%N/A0.001%Search for SEC Filing on Google Icon
10/21/2026Nisa Investment Advisors LLC2,423$0.16M0.0%-57.0%0.005%Search for SEC Filing on Google Icon
10/19/2026Abel Hall LLC6,128$0.40M0.1%N/A0.012%Search for SEC Filing on Google Icon
10/17/2026IFP Advisors Inc1,107$72K0.0%+1,158.0%0.002%Search for SEC Filing on Google Icon
10/17/2026USA Financial Formulas1,490$97K0.0%N/A0.003%Search for SEC Filing on Google Icon
10/15/2026State of Alaska Department of Revenue1,831$0.12M0.0%-39.2%0.004%Search for SEC Filing on Google Icon
10/9/2026GAMMA Investing LLC2,660$0.17M0.0%+10.8%0.005%Search for SEC Filing on Google Icon
10/2/2026Versant Capital Management Inc689$45K0.0%-28.1%0.001%Search for SEC Filing on Google Icon
9/9/2026Engineers Gate Manager LP30,550$0.87M0.0%-73.5%0.059%Search for SEC Filing on Google Icon
9/9/2026Integrated Wealth Concepts LLC1,033$29K0.0%N/A0.002%Search for SEC Filing on Google Icon
9/9/2026Squarepoint Ops LLC141,623$4.04M0.0%+759.5%0.274%Search for SEC Filing on Google Icon
9/8/2026Arizona State Retirement System12,012$0.34M0.0%-13.5%0.023%Search for SEC Filing on Google Icon
9/8/2026Nykredit A S862$25K0.0%N/A0.002%Search for SEC Filing on Google Icon
8/27/2026Corient Private Wealth LP24,450$0.70M0.0%N/A0.047%Search for SEC Filing on Google Icon
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al23,450$0.67M0.0%N/A0.045%Search for SEC Filing on Google Icon
8/21/2026Braidwell LP1,220,602$34.79M1.3%-43.8%2.360%Search for SEC Filing on Google Icon
8/21/2026Nykredit A S862$25K0.0%N/A0.002%Search for SEC Filing on Google Icon
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC110,031$3.14M0.0%-5.0%0.213%Search for SEC Filing on Google Icon
8/19/2026Hsbc Holdings PLC196,250$5.59M0.0%+411.2%0.379%Search for SEC Filing on Google Icon
8/19/2026Wellington Management Group LLP149,987$4.28M0.0%+3.0%0.290%Search for SEC Filing on Google Icon
8/18/2026Palo Alto Investors LP531,870$15.16M0.0%N/A1.028%Search for SEC Filing on Google Icon
8/18/2026Formula Growth Ltd.78,026$2.22M0.8%N/A0.151%Search for SEC Filing on Google Icon
8/17/2026Corient Private Wealth LP22,957$0.65M0.0%N/A0.044%Search for SEC Filing on Google Icon
8/17/2026Bamco Inc. NY1,937,326$55.21M0.1%N/A3.745%Search for SEC Filing on Google Icon
8/17/2026Bank of America Corp DE571,808$16.30M0.0%N/A1.105%Search for SEC Filing on Google Icon
8/15/2026Man Group plc126,962$3.62M0.0%N/A0.245%Search for SEC Filing on Google Icon
8/15/2026Jupiter Topco LLC339,418$9.67M0.0%N/A0.656%Search for SEC Filing on Google Icon
8/14/2026Hsbc Holdings PLC196,250$5.59M0.0%N/A0.379%Search for SEC Filing on Google Icon
8/14/2026Canada Pension Plan Investment Board52,800$1.51M0.0%N/A0.102%Search for SEC Filing on Google Icon
8/14/2026Parkman Healthcare Partners LLC202,417$5.77M0.6%N/A0.391%Search for SEC Filing on Google Icon
8/14/2026Legal & General Group Plc211,967$6.04M0.0%N/A0.410%Search for SEC Filing on Google Icon
8/14/2026The Manufacturers Life Insurance Company13,403$0.38M0.0%N/A0.026%Search for SEC Filing on Google Icon
8/13/2026Connor Clark & Lunn Investment Management Ltd.268,207$7.64M0.0%N/A0.518%Search for SEC Filing on Google Icon
8/13/2026Globeflex Capital L P119,252$3.40M0.4%N/A0.231%Search for SEC Filing on Google Icon
8/12/2026Quantbot Technologies LP10,878$0.31M0.0%N/A0.021%Search for SEC Filing on Google Icon
8/12/2026Ieq Capital LLC14,666$0.42M0.0%N/A0.028%Search for SEC Filing on Google Icon
8/11/2026Allworth Financial LP2,543$72K0.0%N/A0.005%Search for SEC Filing on Google Icon
8/11/2026Virtus Advisers LLC42,046$1.20M0.5%N/A0.081%Search for SEC Filing on Google Icon
8/10/2026Great Lakes Advisors LLC8,963$0.26M0.0%N/A0.017%Search for SEC Filing on Google Icon
8/7/2026BlackRock Inc.4,814,709$137.22M0.0%N/A9.307%Search for SEC Filing on Google Icon
8/7/2026Deutsche Bank AG54,287$1.55M0.0%N/A0.105%Search for SEC Filing on Google Icon
8/6/2026Bank of New York Mellon Corp171,014$4.87M0.0%N/A0.331%Search for SEC Filing on Google Icon
8/6/2026State of Wyoming7,980$0.23M0.0%N/A0.015%Search for SEC Filing on Google Icon
8/6/2026GSA Capital Partners LLP25,440$0.73M0.0%N/A0.049%Search for SEC Filing on Google Icon
5/19/2026Bank of America Corp DE470,665$8.17M0.0%+44.9%0.911%Search for SEC Filing on Google Icon
5/19/2026Janus Henderson Group PLC316,519$5.50M0.0%+10.1%0.613%Search for SEC Filing on Google Icon
5/18/2026Amundi11,891$0.21M0.0%N/A0.023%Search for SEC Filing on Google Icon
5/16/2026The Manufacturers Life Insurance Company13,537$0.24M0.0%-13.2%0.026%Search for SEC Filing on Google Icon
5/16/2026Quantinno Capital Management LP17,166$0.30M0.0%N/A0.033%Search for SEC Filing on Google Icon
5/14/2026Renaissance Technologies LLC1,184,398$20.56M0.0%+7.2%2.293%Search for SEC Filing on Google Icon
5/14/2026Globeflex Capital L P119,252$2.07M0.3%+49.4%0.231%Search for SEC Filing on Google Icon
5/14/2026State of Wyoming23,537$0.41M0.0%+185.2%0.046%Search for SEC Filing on Google Icon
5/8/2026PNC Financial Services Group Inc.10,795$0.19M0.0%-23.1%0.021%Search for SEC Filing on Google Icon
5/8/2026Amova Asset Management Americas Inc.1,475,126$25.61M0.4%+2.0%2.855%Search for SEC Filing on Google Icon
5/7/2026Meeder Asset Management Inc.8,067$0.14M0.0%+92.3%0.016%Search for SEC Filing on Google Icon
5/7/2026Dimensional Fund Advisors LP1,461,914$25.38M0.0%+11.6%2.830%Search for SEC Filing on Google Icon
5/7/2026KBC Group NV2,018$35K0.0%-42.8%0.004%Search for SEC Filing on Google Icon
5/6/2026Allspring Global Investments Holdings LLC21,242$0.38M0.0%+11.3%0.041%Search for SEC Filing on Google Icon
5/5/2026Zweig DiMenna Associates LLC390,255$6.78M0.9%-42.5%0.755%Search for SEC Filing on Google Icon
5/4/2026Empirical Financial Services LLC d.b.a. Empirical Wealth Management11,138$0.19M0.0%-6.3%0.022%Search for SEC Filing on Google Icon
5/4/2026Principal Financial Group Inc.68,925$1.20M0.0%-12.3%0.133%Search for SEC Filing on Google Icon
4/30/2026Hsbc Holdings PLC38,387$0.64M0.0%+130.9%0.074%Search for SEC Filing on Google Icon
4/30/2026Sumitomo Mitsui Trust Group Inc.1,475,126$25.61M0.0%+2.0%2.880%Search for SEC Filing on Google Icon
4/27/2026Y Intercept Hong Kong Ltd41,294$0.72M0.0%+58.5%0.081%Search for SEC Filing on Google Icon
4/22/2026Janney Montgomery Scott LLC18,208$0.32M0.0%-10.3%0.036%Search for SEC Filing on Google Icon
4/22/20261492 Capital Management LLC12,534$0.22M0.1%N/A0.024%Search for SEC Filing on Google Icon
4/16/2026SG Americas Securities LLC29,949$0.52M0.0%+8.3%0.058%Search for SEC Filing on Google Icon
4/16/2026ARS Investment Partners LLC77,235$1.34M0.1%-18.1%0.151%Search for SEC Filing on Google Icon
3/20/2026Hsbc Holdings PLC16,623$0.31M0.0%N/A0.032%Search for SEC Filing on Google Icon
2/19/2026Invesco Ltd.115,503$2.18M0.0%+5.2%0.225%Search for SEC Filing on Google Icon
2/18/2026Uniplan Investment Counsel Inc.27,008$0.51M0.1%N/A0.053%Search for SEC Filing on Google Icon
2/18/2026Wellington Management Group LLP169,868$3.20M0.0%-8.0%0.330%Search for SEC Filing on Google Icon
2/18/2026Ophir Asset Management Pty Ltd925,433$17.44M2.0%-57.9%1.799%Search for SEC Filing on Google Icon
2/18/2026Millennium Management LLC99,735$1.88M0.0%-75.9%0.194%Search for SEC Filing on Google Icon
2/18/2026Man Group plc233,171$4.39M0.0%+51.3%0.453%Search for SEC Filing on Google Icon
2/18/2026Janus Henderson Group PLC287,561$5.42M0.0%+1,213.1%0.559%Search for SEC Filing on Google Icon
2/18/2026Gotham Asset Management LLC82,593$1.56M0.0%N/A0.161%Search for SEC Filing on Google Icon
2/18/2026Engineers Gate Manager LP120,354$2.27M0.0%+21.8%0.234%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
CareDx logo
CareDx, Inc. engages in the discovery, development, and commercialization of diagnostic solutions for transplant patients and caregivers in the United States and internationally. It also provides AlloSure Kidney, a donor-derived cell-free DNA (dd-cfDNA) solution for kidney transplant patients; AlloMap Heart, a gene expression solution for heart transplant patients; AlloSure Heart, a dd-cfDNA solution for heart transplant patients; and AlloSure Lung, a dd-cfDNA solution for lung transplant patients. The company offers Olerup SSP, which is used to type human leukocyte antigen (HLA) alleles based on sequence specific primer technology; QTYPE that enables precision in HLA typing; and Ottr, a transplant patient management software. In addition, it provides AlloSeq Tx, a high-resolution HLA typing solution; AlloSeq cfDNA, a surveillance solution to measure dd-cfDNA in blood; AlloSeq HCT, a solution for chimerism testing for stem cell transplant recipients; Allocell, a surveillance solution that monitors the level of engraftment and persistence of allogeneic cells for patients who have received cell therapy transplants; and XynQAPI cloud-based transplant quality management software, as well as AlloCare, a mobile app that offers a patient-centric resource for transplant recipients. The company offers its products directly to customers, as well as through third-party distributors and sub-distributors. It has a license agreement with Illumina, Inc. for the distribution, development, and commercialization of NGS products and technologies; and Cibiltech SAS to commercialize iBox, a software for the predictive analysis of post-transplantation kidney allograft loss. The company was formerly known as XDx, Inc. and changed its name to CareDx, Inc. in March 2014. The company was incorporated in 1998 and is headquartered in South San Francisco, California.
Read More on CareDx

Today's Range

Now: $78.56
Low: $75.93
High: $80.55

50 Day Range

MA: $63.23
Low: $48.97
High: $88.47

52 Week Range

Now: $78.56
Low: $14.72
High: $90.87

Volume

1,126,156 shs

Average Volume

1,427,017 shs

Market Capitalization

$4.13 billion

P/E Ratio

32.87

Dividend Yield

N/A

Beta

2.51

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

CareDx's top insider investors include:
  1. Neil Gagnon (Major Shareholder)
  2. John Walter Hanna Jr (CEO)
  3. Reginald Seeto (Insider)
  4. Peter Maag (CEO)
  5. Peter Maag (Insider)
  6. Abhishek Jain (CFO)
  7. Peter Maag (Director)
  8. Alexander L Johnson (Insider)
  9. George Bickerstaff (Director)
  10. Michael Brian Bell (CFO)
Learn More about top insider investors at CareDx.

Who are the major institutional investors of CareDx?

CareDx's top institutional investors include:
  1. Gagnon Securities LLC — 2.04%
  2. Sumitomo Mitsui Trust Group Inc. — 1.21%
  3. Russell Investments Group Ltd. — 0.55%
  4. Gagnon Advisors LLC — 0.55%
  5. Lisanti Capital Growth LLC — 0.25%
  6. VIRGINIA RETIREMENT SYSTEMS ET Al — 0.05%
Learn More about top institutional investors of CareDx stock.

Which major investors are selling CareDx stock?

Within the previous quarter, CDNA stock was sold by these institutional investors:
  1. Gagnon Securities LLC
  2. Sumitomo Mitsui Trust Group Inc.
  3. Gagnon Advisors LLC
  4. Russell Investments Group Ltd.
  5. Balance Wealth Partners LLC
  6. Ashton Thomas Private Wealth LLC
  7. Nisa Investment Advisors LLC
  8. State of Alaska Department of Revenue
In the last year, company insiders that have sold CareDx company stock include:
  1. John Walter Hanna Jr (CEO)
  2. George Bickerstaff (Director)
  3. Christine Cournoyer (Director)
  4. Hannah Valantine (Director)
Learn More investors selling CareDx stock.

Which major investors are buying CareDx stock?

During the last quarter, CDNA stock was purchased by institutional investors including:
  1. Lisanti Capital Growth LLC
  2. Hanseatic Management Services Inc.
  3. Alps Advisors Inc.
  4. BOKF NA
  5. ProShare Advisors LLC
  6. Abel Hall LLC
  7. Ethic Inc.
  8. Vise Technologies Inc.

CareDx Active Insiders

Paul Adler
CEO
John Walter Hanna Jr
John Walter Hanna Jr (Age 46)
CEO
4 recent trades
Ankur Dhingra
Ankur Dhingra (Age 50)
CFO
Abhishek Jain
Abhishek Jain
CFO
Thomas A Thomas
Director
George Bickerstaff
George Bickerstaff (Age 69)
Director
1 recent trades
Ralph Snyderman
Ralph Snyderman (Age 85)
Director
William A Hagstrom
William A Hagstrom (Age 67)
Director
Michael Goldberg
Michael Goldberg
Director
Christine Cournoyer
Christine Cournoyer
Director
1 recent trades
Hannah Valantine
Hannah Valantine
Director
1 recent trades
Peter Maag (Age 59)
Insider
Reginald Seeto
Reginald Seeto (Age 54)
Insider
Sasha King
Sasha King (Age 40)
CMO