IRTC Insider Trading

Insider Ownership Percentage: 0.68%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $5,314,867.41

iRhythm Technologies Insider Trading History Chart

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

Skip ChartChart Data in Insider Trading History Table

iRhythm Technologies Share Price & Price History

Current Price: $98.97
Price Change: Price Increase of +0.46 (0.47%)
As of 07/19/2024 09:55 PM ET

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

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

iRhythm Technologies Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
7/2/2024Minang TurakhiaCMOSell1,404$105.65$148,332.6027,255View SEC Filing Icon  
6/3/2024Marc W RosenbaumCAOSell510$88.91$45,344.108,174View SEC Filing Icon  
6/3/2024Sumi ShrishrimalEVPSell1,131$88.91$100,557.2123,298View SEC Filing Icon  
2/29/2024Daniel G. WilsonEVPSell1,261$121.96$153,791.5632,967View SEC Filing Icon  
2/29/2024Mark J. DayCTOSell1,475$121.96$179,891.0064,412View SEC Filing Icon  
2/29/2024Patrick Michael MurphyInsiderSell7,615$121.96$928,725.4048,962View SEC Filing Icon  
2/29/2024Quentin S. BlackfordCEOSell24,701$121.96$3,012,533.96180,015View SEC Filing Icon  
1/2/2024Daniel G. WilsonEVPSell7,218$103.31$745,691.5826,629View SEC Filing Icon  
3/29/2023Daniel G. WilsonEVPSell4,000$125.00$500,000.0035,337View SEC Filing Icon  
3/3/2023Douglas J. DevineCOOSell1,473$117.23$172,679.7929,566View SEC Filing Icon  
3/3/2023Mark J. DayCTOSell2,116$117.23$248,058.6854,815View SEC Filing Icon  
3/3/2023Patrick Michael MurphyEVPSell571$117.23$66,938.3332,437View SEC Filing Icon  
2/28/2023Daniel G. WilsonEVPSell1,726$117.84$203,391.8440,759View SEC Filing Icon  
2/28/2023Douglas J. DevineCOOSell3,518$117.84$414,561.1231,039View SEC Filing Icon  
2/28/2023Mark J. DayCTOSell1,913$117.84$225,427.9256,931View SEC Filing Icon  
11/2/2022Quentin S. BlackfordCEOSell12,699$122.40$1,554,357.6089,280View SEC Filing Icon  
9/29/2022Douglas J. DevineCOOSell2,000$125.00$250,000.0027,702View SEC Filing Icon  
9/26/2022Daniel G. WilsonEVPSell3,000$122.57$367,710.0034,562View SEC Filing Icon  
9/12/2022C. Noel Bairey MerzDirectorSell90$159.77$14,379.304,887View SEC Filing Icon  
7/7/2022Douglas J. DevineCFOSell10,109$114.22$1,154,649.9829,702View SEC Filing Icon  
7/5/2022Daniel G. WilsonEVPSell1,428$108.93$155,552.0437,562View SEC Filing Icon  
7/5/2022Douglas J. DevineCFOSell1,239$108.90$134,927.1039,811View SEC Filing Icon  
6/14/2022C. Noel Bairey MerzDirectorSell500$111.76$55,880.004,977View SEC Filing Icon  
3/4/2022Daniel G. WilsonEVPSell1,331$132.67$176,583.77View SEC Filing Icon  
3/4/2022David A VortInsiderSell3,161$132.67$419,369.87View SEC Filing Icon  
3/4/2022Douglas J. DevineCFOSell576$132.67$76,417.92View SEC Filing Icon  
3/4/2022Kevin M KingDirectorSell6,815$132.67$904,146.05View SEC Filing Icon  
2/17/2022Daniel G. WilsonEVPSell2,652$120.99$320,865.48View SEC Filing Icon  
2/17/2022David A VortInsiderSell2,845$120.99$344,216.55View SEC Filing Icon  
2/17/2022Douglas J. DevineCFOSell4,603$120.99$556,916.97View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for iRhythm Technologies (NASDAQ:IRTC)

Institutional Buying and Selling by Quarter

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

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

iRhythm Technologies Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/20/2024Nisa Investment Advisors LLC625$67K0.0%+79.6%0.002%Search for SEC Filing on Google Icon
7/20/2024Hennion & Walsh Asset Management Inc.2,758$0.30M0.0%N/A0.009%Search for SEC Filing on Google Icon
7/18/2024Assenagon Asset Management S.A.48,962$5.27M0.0%+361.1%0.157%Search for SEC Filing on Google Icon
7/16/2024Diversified Trust Co6,559$0.71M0.0%+32.9%0.021%Search for SEC Filing on Google Icon
7/9/2024Harbor Capital Advisors Inc.21,490$2.31M0.2%+377.3%0.069%Search for SEC Filing on Google Icon
5/17/2024Shaolin Capital Management LLC29,900$3.47M0.0%N/A0.096%Search for SEC Filing on Google Icon
5/17/2024Comerica Bank38,963$4.52M0.0%+5,033.5%0.125%Search for SEC Filing on Google Icon
5/16/2024California State Teachers Retirement System30,650$3.56M0.0%-5.1%0.099%Search for SEC Filing on Google Icon
5/16/2024Silvercrest Asset Management Group LLC94,653$10.98M0.1%+4.8%0.304%Search for SEC Filing on Google Icon
5/16/2024Steelhead Partners LLC33,200$3.85M0.2%N/A0.107%Search for SEC Filing on Google Icon
5/15/2024Ascent Group LLC3,980$0.46M0.0%+4.6%0.013%Search for SEC Filing on Google Icon
5/15/2024First Light Asset Management LLC420,892$48.82M3.7%+176.8%1.353%Search for SEC Filing on Google Icon
5/15/2024Public Employees Retirement Association of Colorado3,672$0.43M0.0%-3.0%0.012%Search for SEC Filing on Google Icon
5/15/2024Bamco Inc. NY45,000$5.22M0.0%N/A0.145%Search for SEC Filing on Google Icon
5/15/2024Price T Rowe Associates Inc. MD220,621$25.59M0.0%-43.8%0.709%Search for SEC Filing on Google Icon
5/14/2024Capital Research Global Investors2,495,334$289.46M0.1%0.0%8.022%Search for SEC Filing on Google Icon
5/14/2024CANADA LIFE ASSURANCE Co3,099$0.36M0.0%-63.6%0.010%Search for SEC Filing on Google Icon
5/14/2024American International Group Inc.15,127$1.76M0.0%-0.8%0.049%Search for SEC Filing on Google Icon
5/13/2024Bessemer Group Inc.275,911$32.01M0.1%-14.8%0.887%Search for SEC Filing on Google Icon
5/13/2024Ameritas Investment Partners Inc.3,061$0.36M0.0%-3.7%0.010%Search for SEC Filing on Google Icon
5/13/2024Champlain Investment Partners LLC575,800$66.79M0.4%+104.1%1.851%Search for SEC Filing on Google Icon
5/11/2024Covestor Ltd331$39K0.0%-27.7%0.001%Search for SEC Filing on Google Icon
5/10/2024Vanguard Group Inc.2,949,442$342.14M0.0%-1.5%9.482%Search for SEC Filing on Google Icon
5/10/2024Westfield Capital Management Co. LP502,678$58.31M0.3%N/A1.616%Search for SEC Filing on Google Icon
5/10/2024Homestead Advisers Corp16,900$1.96M0.0%+32.0%0.054%Search for SEC Filing on Google Icon
5/9/2024Orion Portfolio Solutions LLC11,502$1.33M0.0%+8.2%0.037%Search for SEC Filing on Google Icon
5/9/2024Blair William & Co. IL832,934$96.62M0.3%+3.5%2.678%Search for SEC Filing on Google Icon
5/9/2024Lord Abbett & CO. LLC241,681$28.04M0.1%+31.5%0.777%Search for SEC Filing on Google Icon
5/9/2024Mitsubishi UFJ Asset Management Co. Ltd.9,438$1.10M0.0%-21.3%0.030%Search for SEC Filing on Google Icon
5/9/2024State Board of Administration of Florida Retirement System9,157$1.14M0.0%+4.6%0.029%Search for SEC Filing on Google Icon
5/8/2024BNP PARIBAS ASSET MANAGEMENT Holding S.A.511,905$59.38M0.2%+14.5%1.646%Search for SEC Filing on Google Icon
5/8/2024ProShare Advisors LLC5,514$0.64M0.0%+8.5%0.018%Search for SEC Filing on Google Icon
5/8/2024Russell Investments Group Ltd.1,596$0.19M0.0%+79,700.0%0.005%Search for SEC Filing on Google Icon
5/8/2024Headlands Technologies LLC430$50K0.0%+10,650.0%0.001%Search for SEC Filing on Google Icon
5/7/2024Sei Investments Co.235,361$27.30M0.0%+7.0%0.757%Search for SEC Filing on Google Icon
5/7/2024Swiss National Bank60,500$7.02M0.0%+0.3%0.195%Search for SEC Filing on Google Icon
5/7/2024ClariVest Asset Management LLC10,964$1.27M0.1%-42.2%0.035%Search for SEC Filing on Google Icon
5/7/2024Oppenheimer Asset Management Inc.7,427$0.86M0.0%-3.5%0.024%Search for SEC Filing on Google Icon
5/7/2024SG Americas Securities LLC1,083$0.13M0.0%N/A0.003%Search for SEC Filing on Google Icon
5/6/2024Duality Advisers LP8,231$0.96M0.1%-8.2%0.026%Search for SEC Filing on Google Icon
5/2/2024Mutual of America Capital Management LLC21,774$2.53M0.0%-7.5%0.070%Search for SEC Filing on Google Icon
5/2/2024Daiwa Securities Group Inc.16,600$1.93M0.0%N/A0.053%Search for SEC Filing on Google Icon
5/1/2024Capstone Investment Advisors LLC9,289$1.08M0.0%N/A0.030%Search for SEC Filing on Google Icon
5/1/2024BNP Paribas Financial Markets16,176$1.88M0.0%+9.2%0.052%Search for SEC Filing on Google Icon
5/1/2024Mirae Asset Global Investments Co. Ltd.78,111$9.36M0.0%+7.2%0.251%Search for SEC Filing on Google Icon
4/30/2024Allspring Global Investments Holdings LLC415,026$48.14M0.1%+13.4%1.334%Search for SEC Filing on Google Icon
4/29/2024Principal Financial Group Inc.62,592$7.26M0.0%+768.4%0.201%Search for SEC Filing on Google Icon
4/26/2024Peregrine Capital Management LLC68,846$7.99M0.2%-0.9%0.221%Search for SEC Filing on Google Icon
4/25/2024WCM Investment Management LLC138,369$16.05M0.0%+3.9%0.445%Search for SEC Filing on Google Icon
4/24/2024Assenagon Asset Management S.A.10,618$1.23M0.0%+9.5%0.034%Search for SEC Filing on Google Icon
4/18/2024Allspring Global Investments Holdings LLC415,026$48.14M0.1%+13.4%1.334%Search for SEC Filing on Google Icon
4/18/2024Diversified Trust Co4,934$0.57M0.0%+148.7%0.016%Search for SEC Filing on Google Icon
4/17/2024WoodTrust Financial Corp14,232$1.65M0.2%+3.6%0.046%Search for SEC Filing on Google Icon
4/12/2024CHICAGO TRUST Co NA2,145$0.25M0.1%N/A0.007%Search for SEC Filing on Google Icon
4/5/2024Los Angeles Capital Management LLC1,905$0.22M0.0%-27.5%0.006%Search for SEC Filing on Google Icon
3/11/2024Vanguard Group Inc.2,993,443$320.42M0.0%+1.2%9.663%Search for SEC Filing on Google Icon
3/5/2024Wellington Management Group LLP217,971$23.33M0.0%-0.5%0.704%Search for SEC Filing on Google Icon
3/1/2024Goldman Sachs Group Inc.160,728$17.20M0.0%-43.3%0.519%Search for SEC Filing on Google Icon
2/22/2024Kampmann Melissa S.23,140$2.48M2.1%+3.3%0.075%Search for SEC Filing on Google Icon
2/16/2024Cim Investment Management Inc.4,735$0.51M0.2%+122.5%0.015%Search for SEC Filing on Google Icon
2/14/2024First Light Asset Management LLC152,063$16.28M1.3%+72.7%0.496%Search for SEC Filing on Google Icon
2/13/2024Homestead Advisers Corp12,800$1.37M0.0%+103.2%0.042%Search for SEC Filing on Google Icon
2/13/2024Capital Research Global Investors2,495,626$267.13M0.1%+5.1%8.142%Search for SEC Filing on Google Icon
2/13/2024Stephens Investment Management Group LLC359,225$38.45M0.6%+17.4%1.172%Search for SEC Filing on Google Icon
2/13/2024The Manufacturers Life Insurance Company177,094$18.96M0.0%+74.9%0.578%Search for SEC Filing on Google Icon
2/13/2024Sands Capital Management LLC2,237,750$239.53M0.7%-4.8%7.301%Search for SEC Filing on Google Icon
2/12/2024Eagle Asset Management Inc.84,570$9.05M0.0%+5.1%0.276%Search for SEC Filing on Google Icon
2/12/2024Evoke Wealth LLC13,255$1.42M0.0%N/A0.043%Search for SEC Filing on Google Icon
2/12/2024TD Asset Management Inc18,704$2M0.0%-44.8%0.061%Search for SEC Filing on Google Icon
2/12/2024Artisan Partners Limited Partnership2,071,500$221.73M0.3%+5.5%6.759%Search for SEC Filing on Google Icon
2/9/2024Orion Portfolio Solutions LLC10,630$1.20M0.0%-9.5%0.035%Search for SEC Filing on Google Icon
2/9/2024Assetmark Inc.6,806$0.73M0.0%+41.2%0.022%Search for SEC Filing on Google Icon
2/9/2024Trexquant Investment LP36,329$3.89M0.1%+85.1%0.119%Search for SEC Filing on Google Icon
2/9/2024Mckinley Capital Management LLC19,940$2.13M0.3%+52.6%0.065%Search for SEC Filing on Google Icon
2/9/2024Norges Bank247,776$26.52M0.0%N/A0.808%Search for SEC Filing on Google Icon
2/8/2024Fiera Capital Corp399,200$42.73M0.1%+0.4%1.302%Search for SEC Filing on Google Icon
2/8/2024Mitsubishi UFJ Asset Management Co. Ltd.11,985$1.21M0.0%+41.4%0.039%Search for SEC Filing on Google Icon
2/7/2024Principal Financial Group Inc.7,208$0.77M0.0%+1.6%0.024%Search for SEC Filing on Google Icon
2/7/2024BNP Paribas Financial Markets14,818$1.59M0.0%-29.2%0.048%Search for SEC Filing on Google Icon
2/6/2024Charles Schwab Investment Management Inc.239,659$25.65M0.0%+1.5%0.782%Search for SEC Filing on Google Icon
2/6/2024Amalgamated Bank4,396$0.47M0.0%-6.5%0.014%Search for SEC Filing on Google Icon
2/6/2024Swiss National Bank60,300$6.46M0.0%-10.0%0.197%Search for SEC Filing on Google Icon
2/5/2024Victory Capital Management Inc.4,070$0.44M0.0%+22.3%0.013%Search for SEC Filing on Google Icon
2/2/2024Truist Financial Corp16,226$1.74M0.0%+7.6%0.053%Search for SEC Filing on Google Icon
2/2/2024State of New Jersey Common Pension Fund D29,300$3.14M0.0%+25.8%0.096%Search for SEC Filing on Google Icon
2/1/2024New York State Common Retirement Fund195,704$20.95M0.0%-0.6%0.639%Search for SEC Filing on Google Icon
2/1/2024Handelsbanken Fonder AB6,239$0.67M0.0%+3.3%0.020%Search for SEC Filing on Google Icon
2/1/2024CWM LLC1,823$0.20M0.0%-20.9%0.006%Search for SEC Filing on Google Icon
1/30/2024Mackenzie Financial Corp1,264,707$135.37M0.2%+0.2%4.126%Search for SEC Filing on Google Icon
1/29/2024WCM Investment Management LLC133,195$14.50M0.0%+61.4%0.435%Search for SEC Filing on Google Icon
1/26/2024Mutual of America Capital Management LLC23,541$2.52M0.0%-4.3%0.077%Search for SEC Filing on Google Icon
1/26/2024Peregrine Capital Management LLC69,501$7.44M0.2%-14.8%0.227%Search for SEC Filing on Google Icon
1/25/2024Allspring Global Investments Holdings LLC365,858$39.16M0.1%-17.0%1.194%Search for SEC Filing on Google Icon
1/25/2024Nisa Investment Advisors LLC320$34K0.0%-44.3%0.001%Search for SEC Filing on Google Icon
1/24/2024Mirae Asset Global Investments Co. Ltd.72,835$7.80M0.0%+4.8%0.238%Search for SEC Filing on Google Icon
1/24/2024International Assets Investment Management LLC856$92K0.0%N/A0.003%Search for SEC Filing on Google Icon
1/24/2024Arizona State Retirement System8,549$0.92M0.0%-1.5%0.028%Search for SEC Filing on Google Icon
1/23/2024WoodTrust Financial Corp13,732$1.47M0.3%+10.9%0.045%Search for SEC Filing on Google Icon
1/19/2024Quent Capital LLC1,500$0.16M0.0%N/A0.005%Search for SEC Filing on Google Icon
1/18/2024SeaCrest Wealth Management LLC1,950$0.21M0.0%N/A0.006%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
iRhythm Technologies logo
iRhythm Technologies, Inc., a digital healthcare company, engages in the design, development, and commercialization of device-based technology to provide ambulatory cardiac monitoring services to diagnose arrhythmias in the United States. It offers Zio services, an ambulatory monitoring solution, including long-term and short-term continuous monitoring and mobile cardiac telemetry monitoring services. The company also provides the Zio Monitor System, a prescription-only, remote electrocardiogram (ECG) monitoring system that consists of a patch ECG monitor that records the electric signal from the heart continuously for up to 14 days and the Zio ECG Utilization Software System, which supports the capture and analysis of ECG data recorded by the Zio Monitor patch at the end of the wear period, including specific arrhythmia events detected by the ZEUS System; the Zio XT System is the previous generation of the Zio Monitor System and is a prescription-only, remote ECG monitoring system that consists of the Zio XT patch that records the electric signal from the heart continuously for up to 14 days; and the Zio AT system, a prescription-only, remote ECG monitoring system that similarly consists of the Zio AT patch that records the electric signal from the heart continuously for up to 14 days and the ZEUS System, but which also incorporates the Zio AT wireless gateway that provides connectivity between the Zio AT patch and the ZEUS System during the patient wear period. It has a development collaboration agreement with Verily Life Sciences LLC and Verity Ireland Limited to develop various next-generation atrial fibrillation screening, detection, or monitoring products. The company was incorporated in 2006 and is headquartered in San Francisco, California.
Read More on iRhythm Technologies

Today's Range

Now: $98.97
Low: $96.17
High: $99.63

50 Day Range

MA: $96.07
Low: $84.07
High: $107.64

52 Week Range

Now: $98.97
Low: $70.24
High: $124.11

Volume

199,700 shs

Average Volume

408,718 shs

Market Capitalization

$3.08 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.24

Who are the company insiders with the largest holdings of iRhythm Technologies?

iRhythm Technologies' top insider shareholders include:
  1. Quentin S Blackford (CEO)
  2. Mark J Day (CTO)
  3. Patrick Michael Murphy (Insider)
  4. Daniel G Wilson (EVP)
  5. Patrick Michael Murphy (EVP)
  6. Douglas Devine (COO)
  7. Minang Turakhia (CMO)
  8. Sumi Shrishrimal (EVP)
  9. Marc W Rosenbaum (CAO)
  10. Merz Cathleen Noel Bairey (Director)
Learn More about top insider investors at iRhythm Technologies.

Who are the major institutional investors of iRhythm Technologies?

iRhythm Technologies' top institutional investors include:
  1. Assenagon Asset Management S.A. — 0.16%
  2. Harbor Capital Advisors Inc. — 0.07%
  3. Diversified Trust Co — 0.02%
  4. Hennion & Walsh Asset Management Inc. — 0.01%
  5. Nisa Investment Advisors LLC — 0.00%
Learn More about top institutional investors of iRhythm Technologies stock.

Which institutional investors are buying iRhythm Technologies stock?

Within the last quarter, IRTC stock was bought by institutional investors including:
  1. Assenagon Asset Management S.A.
  2. Harbor Capital Advisors Inc.
  3. Hennion & Walsh Asset Management Inc.
  4. Diversified Trust Co
  5. Nisa Investment Advisors LLC