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HRMY Insider Trading

Insider Ownership Percentage: 23.60%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $2,831,679.24

Harmony Biosciences Insider Trading History Chart

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

Skip ChartChart Data in Insider Trading History Table

Harmony Biosciences Share Price & Price History

Current Price: $38.25
Price Change: ▲ Price Increase of +1.25 (3.38%)
As of 12/4/2025 05:00 PM ET

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

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

Harmony Biosciences Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
1/27/2025Jeffrey DierksinsiderSell1,629$38.02$61,934.58View SEC Filing Icon  
1/27/2025Sandip KapadiaCFOSell1,775$38.05$67,538.75View SEC Filing Icon  
1/24/2025Jeffrey DierksinsiderSell13,125$37.31$489,693.75View SEC Filing Icon  
1/21/2025Jeffrey DierksinsiderSell1,123$40.00$44,920.00View SEC Filing Icon  
1/21/2025Jeffrey M. DaynoCEOSell19,293$40.13$774,228.09View SEC Filing Icon  
1/21/2025Sandip KapadiaCFOSell25,000$40.18$1,004,500.00View SEC Filing Icon  
1/15/2025Jeffrey DierksinsiderSell10,507$37.01$388,864.07View SEC Filing Icon  
10/29/2024Jeffrey DierksinsiderSell21,496$40.47$869,943.12View SEC Filing Icon  
9/27/2024Jeffrey DierksinsiderSell200$40.05$8,010.00View SEC Filing Icon  
3/15/2024Jeffrey DierksinsiderSell11,979$32.00$383,328.00View SEC Filing Icon  
3/8/2024Jeffrey DierksinsiderSell194$32.00$6,208.00View SEC Filing Icon  
12/14/2022Andreas WickiDirectorSell130$60.00$7,800.002,147,943View SEC Filing Icon  
12/12/2022Andreas WickiDirectorSell22,391$60.36$1,351,520.762,154,393View SEC Filing Icon  
12/9/2022Jack NielsenDirectorSell9,847$59.89$589,736.832,573,858View SEC Filing Icon  
12/7/2022Jack NielsenDirectorSell64,026$60.35$3,863,969.102,620,583View SEC Filing Icon  
12/5/2022Andreas WickiDirectorSell77,853$61.23$4,766,939.192,176,784View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Harmony Biosciences (NASDAQ:HRMY)

86.23% of Harmony Biosciences stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

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

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

Harmony Biosciences Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/25/2025Connors Investor Services Inc.71,697$1.98M0.2%-1.8%0.124%Search for SEC Filing on Google Icon
11/24/2025CIBC Private Wealth Group LLC20,233$0.56M0.0%+500.7%0.035%Search for SEC Filing on Google Icon
11/21/2025CIBC Bancorp USA Inc.24,896$0.69M0.0%N/A0.043%Search for SEC Filing on Google Icon
11/19/2025Danske Bank A S16,909$0.47M0.0%N/A0.029%Search for SEC Filing on Google Icon
11/18/2025Livforsakringsbolaget Skandia Omsesidigt51,400$1.42M0.1%-16.7%0.089%Search for SEC Filing on Google Icon
11/17/2025Jacobs Levy Equity Management Inc.239,772$6.61M0.0%-8.4%0.416%Search for SEC Filing on Google Icon
11/17/2025Caxton Associates LLP16,450$0.45M0.0%N/A0.029%Search for SEC Filing on Google Icon
11/17/2025Dark Forest Capital Management LP57,906$1.60M0.0%-32.2%0.101%Search for SEC Filing on Google Icon
11/17/2025XTX Topco Ltd43,467$1.20M0.1%+369.8%0.075%Search for SEC Filing on Google Icon
11/17/2025Virtus Advisers LLC12,524$0.35M0.2%N/A0.022%Search for SEC Filing on Google Icon
11/17/2025Voleon Capital Management LP12,275$0.34M0.0%N/A0.021%Search for SEC Filing on Google Icon
11/17/2025Valor Management LLC1,268,204$34.95M51.9%-80.8%2.202%Search for SEC Filing on Google Icon
11/17/2025Verition Fund Management LLC23,778$0.66M0.0%-30.8%0.041%Search for SEC Filing on Google Icon
11/17/2025Sherbrooke Park Advisers LLC8,693$0.24M0.1%-31.7%0.015%Search for SEC Filing on Google Icon
11/17/2025Prelude Capital Management LLC11,986$0.33M0.0%N/A0.021%Search for SEC Filing on Google Icon
11/17/2025New Vernon Capital Holdings II LLC4,541$0.13M0.1%-69.1%0.008%Search for SEC Filing on Google Icon
11/17/2025National Bank of Canada FI1,461$40K0.0%N/A0.003%Search for SEC Filing on Google Icon
11/17/2025Millennium Management LLC204,510$5.64M0.0%+598.2%0.355%Search for SEC Filing on Google Icon
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.20,322$0.56M0.0%-15.2%0.035%Search for SEC Filing on Google Icon
11/17/2025Gotham Asset Management LLC38,898$1.07M0.0%-2.0%0.068%Search for SEC Filing on Google Icon
11/17/2025Brevan Howard Capital Management LP12,330$0.34M0.0%N/A0.021%Search for SEC Filing on Google Icon
11/17/2025Bank of America Corp DE190,416$5.25M0.0%-29.5%0.331%Search for SEC Filing on Google Icon
11/17/2025Algert Global LLC268,608$7.40M0.1%-0.3%0.466%Search for SEC Filing on Google Icon
11/17/2025Alliancebernstein L.P.169,020$4.66M0.0%+10.9%0.293%Search for SEC Filing on Google Icon
11/17/2025Ameriprise Financial Inc.94,148$2.60M0.0%+1.7%0.163%Search for SEC Filing on Google Icon
11/14/2025Creative Planning8,614$0.24M0.0%N/A0.015%Search for SEC Filing on Google Icon
11/14/2025Lazard Asset Management LLC33,691$0.93M0.0%-57.2%0.058%Search for SEC Filing on Google Icon
11/14/2025Raymond James Financial Inc.82,540$2.28M0.0%+11.4%0.143%Search for SEC Filing on Google Icon
11/14/2025Freestone Grove Partners LP25,921$0.71M0.0%N/A0.045%Search for SEC Filing on Google Icon
11/14/2025Man Group plc277,062$7.64M0.0%+9.7%0.481%Search for SEC Filing on Google Icon
11/14/2025Horizon Investments LLC29,916$0.82M0.0%+94.7%0.052%Search for SEC Filing on Google Icon
11/14/2025ADAR1 Capital Management LLC10,245$0.28M0.0%N/A0.018%Search for SEC Filing on Google Icon
11/14/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC69,870$1.93M0.0%-46.7%0.121%Search for SEC Filing on Google Icon
11/14/2025Two Sigma Investments LP225,287$6.21M0.0%-5.7%0.391%Search for SEC Filing on Google Icon
11/14/2025Vident Advisory LLC18,257$0.50M0.0%+19.4%0.032%Search for SEC Filing on Google Icon
11/14/2025Ossiam55,500$1.53M0.0%N/A0.096%Search for SEC Filing on Google Icon
11/14/2025Comerica Bank11,924$0.33M0.0%-14.1%0.021%Search for SEC Filing on Google Icon
11/14/2025Zuckerman Investment Group LLC123,255$3.40M0.3%N/A0.214%Search for SEC Filing on Google Icon
11/14/2025Nan Fung Group Holdings Ltd27,049$0.75M1.2%-92.7%0.047%Search for SEC Filing on Google Icon
11/13/2025Boston Partners753,952$20.70M0.0%+24.5%1.309%Search for SEC Filing on Google Icon
11/13/2025Marshall Wace LLP285,318$7.86M0.0%-76.4%0.495%Search for SEC Filing on Google Icon
11/13/2025Invesco Ltd.403,288$11.12M0.0%+0.6%0.700%Search for SEC Filing on Google Icon
11/13/2025Arrowstreet Capital Limited Partnership1,295,381$35.70M0.0%+42.8%2.249%Search for SEC Filing on Google Icon
11/13/2025Sei Investments Co.13,130$0.36M0.0%+86.8%0.023%Search for SEC Filing on Google Icon
11/13/2025UBS Group AG503,081$13.87M0.0%+213.3%0.873%Search for SEC Filing on Google Icon
11/13/2025Capital Fund Management S.A.49,914$1.38M0.0%+38.1%0.087%Search for SEC Filing on Google Icon
11/13/2025BNP Paribas Financial Markets395,144$10.89M0.0%+28.6%0.686%Search for SEC Filing on Google Icon
11/13/2025Franklin Resources Inc.46,964$1.29M0.0%+45.0%0.082%Search for SEC Filing on Google Icon
11/13/2025Magnetar Financial LLC7,299$0.20M0.0%N/A0.013%Search for SEC Filing on Google Icon
11/13/2025Legal & General Group Plc112,953$3.11M0.0%-1.7%0.196%Search for SEC Filing on Google Icon
11/13/2025Vestcor Inc15,438$0.43M0.0%+245.3%0.027%Search for SEC Filing on Google Icon
11/13/2025Swiss National Bank83,500$2.30M0.0%+1.6%0.145%Search for SEC Filing on Google Icon
11/13/2025Russell Investments Group Ltd.22,790$0.63M0.0%-22.9%0.040%Search for SEC Filing on Google Icon
11/13/2025Schroder Investment Management Group56,146$1.55M0.0%-7.3%0.097%Search for SEC Filing on Google Icon
11/13/2025Jefferies Financial Group Inc.202,955$5.59M0.0%+19.0%0.352%Search for SEC Filing on Google Icon
11/13/2025Blair William & Co. IL14,293$0.39M0.0%N/A0.025%Search for SEC Filing on Google Icon
11/13/2025First Trust Advisors LP113,216$3.12M0.0%-7.4%0.197%Search for SEC Filing on Google Icon
11/12/2025Barclays PLC111,514$3.07M0.0%-12.3%0.194%Search for SEC Filing on Google Icon
11/12/2025Dimensional Fund Advisors LP1,691,581$46.62M0.0%+6.9%2.937%Search for SEC Filing on Google Icon
11/12/2025Cresset Asset Management LLC74,833$2.06M0.0%-3.1%0.130%Search for SEC Filing on Google Icon
11/12/2025Legato Capital Management LLC51,415$1.42M0.2%+61.1%0.089%Search for SEC Filing on Google Icon
11/12/2025Victory Capital Management Inc.235,668$6.50M0.0%+34.8%0.409%Search for SEC Filing on Google Icon
11/12/2025American Century Companies Inc.1,669,565$46.01M0.0%+11.2%2.899%Search for SEC Filing on Google Icon
11/12/2025Intech Investment Management LLC20,080$0.55M0.0%-16.8%0.035%Search for SEC Filing on Google Icon
11/10/2025Clark Estates Inc. NY67,300$1.86M0.4%+12.2%0.117%Search for SEC Filing on Google Icon
11/10/2025Ameritas Investment Partners Inc.3,654$0.10M0.0%-18.2%0.006%Search for SEC Filing on Google Icon
11/10/2025Aurora Investment Counsel63,571$1.75M0.9%+1.1%0.110%Search for SEC Filing on Google Icon
11/10/2025Citigroup Inc.178,076$4.91M0.0%-2.2%0.309%Search for SEC Filing on Google Icon
11/10/2025Hillsdale Investment Management Inc.137,400$3.79M0.1%+13.8%0.239%Search for SEC Filing on Google Icon
11/10/2025China Universal Asset Management Co. Ltd.10,085$0.28M0.0%-12.6%0.018%Search for SEC Filing on Google Icon
11/7/2025Vanguard Group Inc.5,097,176$140.48M0.0%-0.3%8.849%Search for SEC Filing on Google Icon
11/7/2025Denali Advisors LLC102,028$2.81M0.3%+28.6%0.177%Search for SEC Filing on Google Icon
11/7/2025JPMorgan Chase & Co.174,008$4.80M0.0%-10.2%0.302%Search for SEC Filing on Google Icon
11/7/2025State of New Jersey Common Pension Fund D57,041$1.57M0.0%N/A0.099%Search for SEC Filing on Google Icon
11/6/2025Public Sector Pension Investment Board185,803$5.12M0.0%+41.6%0.323%Search for SEC Filing on Google Icon
11/6/2025Illinois Municipal Retirement Fund22,366$0.62M0.0%+10.5%0.039%Search for SEC Filing on Google Icon
11/6/2025LSV Asset Management1,594,893$43.96M0.1%+7.1%2.772%Search for SEC Filing on Google Icon
11/6/2025Rhumbline Advisers122,989$3.39M0.0%+3.2%0.214%Search for SEC Filing on Google Icon
11/6/2025Versor Investments LP19,894$0.55M0.1%+4.7%0.035%Search for SEC Filing on Google Icon
11/6/2025Profund Advisors LLC10,803$0.30M0.0%+5.1%0.019%Search for SEC Filing on Google Icon
11/6/2025ProShare Advisors LLC10,219$0.28M0.0%-13.5%0.018%Search for SEC Filing on Google Icon
11/5/2025Alps Advisors Inc.14,077$0.39M0.0%+32.8%0.024%Search for SEC Filing on Google Icon
11/5/2025Castlekeep Investment Advisors LLC50,124$1.38M0.6%+25.1%0.087%Search for SEC Filing on Google Icon
11/5/2025Gallacher Capital Management LLC16,091$0.44M0.2%+61.2%0.028%Search for SEC Filing on Google Icon
11/4/2025Callan Family Office LLC7,404$0.20M0.0%-36.2%0.013%Search for SEC Filing on Google Icon
11/4/2025Illumine Investment Management LLC22,367$0.62M0.4%+4.6%0.039%Search for SEC Filing on Google Icon
11/4/2025State of Wyoming3,867$0.11M0.0%-56.5%0.007%Search for SEC Filing on Google Icon
11/4/2025Capital Management Corp VA322,912$8.90M1.4%-8.4%0.561%Search for SEC Filing on Google Icon
11/4/2025Atle Fund Management AB92,074$2.54M1.0%+6.7%0.160%Search for SEC Filing on Google Icon
11/4/2025Thrivent Financial for Lutherans28,639$0.79M0.0%+1.2%0.050%Search for SEC Filing on Google Icon
11/3/2025AlphaQuest LLC13,200$0.36M0.0%-25.0%0.023%Search for SEC Filing on Google Icon
11/3/2025Summit Global Investments30,145$0.83M0.0%+45.3%0.052%Search for SEC Filing on Google Icon
11/3/2025New York State Common Retirement Fund96,674$2.66M0.0%+43.9%0.168%Search for SEC Filing on Google Icon
11/3/2025Federated Hermes Inc.298,236$8.22M0.0%+1.5%0.518%Search for SEC Filing on Google Icon
11/3/2025Hussman Strategic Advisors Inc.42,000$1.16M0.3%-60.0%0.073%Search for SEC Filing on Google Icon
10/31/2025First Citizens Bank & Trust Co.18,881$0.52M0.0%-4.1%0.033%Search for SEC Filing on Google Icon
10/31/2025Y Intercept Hong Kong Ltd58,490$1.61M0.0%+18.3%0.102%Search for SEC Filing on Google Icon
10/31/2025Deseret Mutual Benefit Administrators11,177$0.31M0.1%N/A0.019%Search for SEC Filing on Google Icon
10/30/2025Envestnet Portfolio Solutions Inc.18,167$0.50M0.0%-4.3%0.032%Search for SEC Filing on Google Icon
10/30/2025Nadler Financial Group Inc.9,361$0.26M0.0%N/A0.016%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Harmony Biosciences logo
Harmony Biosciences Holdings, Inc., a commercial-stage pharmaceutical company, focuses on developing and commercializing therapies for patients with rare and other neurological diseases in the United States. The company offers WAKIX (pitolisant), a molecule with a novel mechanism of action for the treatment of excessive daytime sleepiness in adult patients with narcolepsy. It also offers HBS-102, a melanin-concentrating hormone receptor 1 for MCH neurons. The company was formerly known as Harmony Biosciences II, Inc. and changed its name to Harmony Biosciences Holdings, Inc. in February 2020. Harmony Biosciences Holdings, Inc. was incorporated in 2017 and is headquartered in Plymouth Meeting, Pennsylvania.
Read More on Harmony Biosciences

Today's Range

Now: $38.25
Low: $36.86
High: $38.80

50 Day Range

MA: $30.54
Low: $25.90
High: $38.25

52 Week Range

Now: $38.25
Low: $25.52
High: $40.93

Volume

757,259 shs

Average Volume

753,993 shs

Market Capitalization

$2.20 billion

P/E Ratio

12.03

Dividend Yield

N/A

Beta

0.8

Who are the company insiders with the largest holdings of Harmony Biosciences?

Harmony Biosciences' top insider investors include:
  1. Jeffrey Dierks (Insider)
  2. Jeffrey M Dayno (CEO)
  3. Sandip Kapadia (CFO)
Learn More about top insider investors at Harmony Biosciences.

Who are the major institutional investors of Harmony Biosciences?

Harmony Biosciences' top institutional shareholders include:
  1. Vanguard Group Inc. — 8.85%
  2. Dimensional Fund Advisors LP — 2.94%
  3. American Century Companies Inc. — 2.90%
  4. LSV Asset Management — 2.77%
  5. Arrowstreet Capital Limited Partnership — 2.25%
  6. Valor Management LLC — 2.20%
Learn More about top institutional investors of Harmony Biosciences stock.

Which institutional investors are selling Harmony Biosciences stock?

Within the previous quarter, HRMY stock was sold by these institutional investors:
  1. Valor Management LLC
  2. Marshall Wace LLP
  3. Nan Fung Group Holdings Ltd
  4. Bank of America Corp DE
  5. Hussman Strategic Advisors Inc.
  6. UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC
  7. Lazard Asset Management LLC
  8. Capital Management Corp VA
Within the last year, company insiders that have sold Harmony Biosciences company stock include:
  1. Jeffrey Dierks (Insider)
  2. Jeffrey M Dayno (CEO)
  3. Sandip Kapadia (CFO)
Learn More investors selling Harmony Biosciences stock.

Which institutional investors are buying Harmony Biosciences stock?

Within the last quarter, HRMY stock was acquired by institutional investors including:
  1. Arrowstreet Capital Limited Partnership
  2. UBS Group AG
  3. Millennium Management LLC
  4. American Century Companies Inc.
  5. Boston Partners
  6. Zuckerman Investment Group LLC
  7. Dimensional Fund Advisors LP
  8. LSV Asset Management