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SUPN Insider Trading

Insider Ownership Percentage: 8.50%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $12,873,555.67

Supernus Pharmaceuticals Insider Trading History Chart

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

Skip ChartChart Data in Insider Trading History Table

Supernus Pharmaceuticals Share Price & Price History

Current Price: $42.92
Price Change: ▲ Price Increase of +1.54 (3.72%)
As of 09/17/2026 04:00 PM ET

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

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

Supernus Pharmaceuticals Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
3/18/2026Padmanabh P. BhattVPSell7,250$49.60$359,600.0017,044View SEC Filing Icon  
3/16/2026Padmanabh P. BhattVPSell50,000$50.28$2,514,000.0017,044View SEC Filing Icon  
3/13/2026Jack A. KhattarCEOSell35,000$50.37$1,762,950.00958,100View SEC Filing Icon  
3/12/2026Frederick M. HudsonDirectorSell5,369$50.61$271,725.0960,413View SEC Filing Icon  
3/6/2026Georges GemayelDirectorSell8,787$53.00$465,711.0027,277View SEC Filing Icon  
3/5/2026Georges GemayelDirectorSell10,000$53.71$537,100.0028,159View SEC Filing Icon  
2/19/2026Bethany SensenigDirectorSell4,475$51.01$228,269.75View SEC Filing Icon  
12/19/2025Frank MottolaSVPSell20,000$50.41$1,008,200.0015,496View SEC Filing Icon  
12/18/2025Padmanabh P. BhattVPSell710$44.44$31,552.4014,508View SEC Filing Icon  
10/9/2025Jack A. KhattarCEOSell59,900$50.57$3,029,143.001,206,578View SEC Filing Icon  
9/29/2025Jack A. KhattarCEOSell10,235$48.02$491,484.701,144,336View SEC Filing Icon  
9/23/2025Jack A. KhattarCEOSell29,513$47.23$1,393,898.991,140,883View SEC Filing Icon  
9/22/2025Jack A. KhattarCEOSell16,587$47.02$779,920.741,122,456View SEC Filing Icon  
9/12/2025Frank MottolaSVPSell5,000$45.87$229,350.0015,496View SEC Filing Icon  
9/8/2025Jack A. KhattarCEOSell6,322$46.29$292,645.381,111,983View SEC Filing Icon  
9/5/2025Jack A. KhattarCEOSell55,578$46.01$2,557,143.781,110,231View SEC Filing Icon  
8/25/2025Frank MottolaSVPSell14,000$44.51$623,140.0015,496View SEC Filing Icon  
8/25/2025Jack A. KhattarCEOSell1,000$45.00$45,000.001,071,459View SEC Filing Icon  
8/22/2025Timothy C DecCFOSell11,780$44.49$524,092.201,246View SEC Filing Icon  
8/14/2025Bethany SensenigDirectorSell5,369$42.25$226,840.25View SEC Filing Icon  
8/14/2025Frederick M. HudsonDirectorSell7,457$42.26$315,132.8246,307View SEC Filing Icon  
8/6/2025Jack A. KhattarCEOSell140,000$42.02$5,882,800.001,030,183View SEC Filing Icon  
2/21/2025Jonathan RubinSVPSell927$39.15$36,292.057,853View SEC Filing Icon  
2/4/2025Padmanabh P. BhattVPSell9,477$39.70$376,236.9010,149View SEC Filing Icon  
1/28/2025Padmanabh P. BhattVPSell700$39.62$27,734.0010,149View SEC Filing Icon  
11/7/2024Frank MottolaSVPSell15,000$36.98$554,700.008,200View SEC Filing Icon  
11/7/2024Georges GemayelDirectorSell14,213$36.62$520,480.0613,315View SEC Filing Icon  
11/7/2024Jack A. KhattarCEOSell125,000$36.68$4,585,000.00926,172View SEC Filing Icon  
3/21/2024Padmanabh P. BhattVPSell14,491$35.31$511,677.218,570View SEC Filing Icon  
3/19/2024Padmanabh P. BhattVPSell12,364$35.31$436,572.848,570View SEC Filing Icon  
3/12/2024Padmanabh P. BhattVPSell3,884$32.99$128,133.168,570View SEC Filing Icon  
2/26/2024Padmanabh P. BhattVPSell5,000$30.21$151,050.008,570View SEC Filing Icon  
1/10/2024Tami Tillotson MartinVPSell8,000$27.91$223,280.0085,664View SEC Filing Icon  
11/15/2023Frederick M. HudsonDirectorSell9,093$28.50$259,150.5033,231View SEC Filing Icon  
11/14/2023Frank MottolaSVPSell1,110$28.13$31,224.305,681View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Supernus Pharmaceuticals (NASDAQ:SUPN)

Institutional Buying and Selling by Quarter

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

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

Supernus Pharmaceuticals Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026Engineers Gate Manager LP24,070$1.12M0.0%N/A0.041%Search for SEC Filing on Google Icon
9/9/2026Squarepoint Ops LLC20,183$0.94M0.0%-20.9%0.035%Search for SEC Filing on Google Icon
9/8/2026Allworth Financial LP50,669$2.36M0.0%+8.8%0.087%Search for SEC Filing on Google Icon
9/8/2026Arizona State Retirement System15,094$0.70M0.0%-4.2%0.026%Search for SEC Filing on Google Icon
9/8/2026Nykredit A S2,367$0.11M0.0%N/A0.004%Search for SEC Filing on Google Icon
8/27/2026VELA Investment Management LLC61,703$2.87M0.6%+25.2%0.106%Search for SEC Filing on Google Icon
8/27/2026Corient Private Wealth LP5,163$0.24M0.0%+6.6%0.009%Search for SEC Filing on Google Icon
8/26/2026Amundi9,015$0.42M0.0%-16.2%0.016%Search for SEC Filing on Google Icon
8/26/2026HighTower Advisors LLC9,198$0.43M0.0%-37.9%0.016%Search for SEC Filing on Google Icon
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al9,736$0.45M0.0%N/A0.017%Search for SEC Filing on Google Icon
8/23/2026VELA Investment Management LLC64,594$3M0.6%+25.2%0.111%Search for SEC Filing on Google Icon
8/21/2026Nykredit A S2,367$0.11M0.0%N/A0.004%Search for SEC Filing on Google Icon
8/20/2026Headlands Technologies LLC6,535$0.30M0.0%N/A0.011%Search for SEC Filing on Google Icon
8/20/2026Harvest Management LLC8,100$0.38M0.1%+14.1%0.014%Search for SEC Filing on Google Icon
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC106,840$4.97M0.0%-0.9%0.184%Search for SEC Filing on Google Icon
8/19/2026Hsbc Holdings PLC9,027$0.42M0.0%N/A0.016%Search for SEC Filing on Google Icon
8/19/2026Wellington Management Group LLP20,667$0.96M0.0%-5.5%0.036%Search for SEC Filing on Google Icon
8/18/2026Public Employees Retirement System of Ohio528$25K0.0%N/A0.001%Search for SEC Filing on Google Icon
8/17/2026Capstone Investment Advisors LLC6,902$0.32M0.0%N/A0.012%Search for SEC Filing on Google Icon
8/17/2026Corient Private Wealth LP4,773$0.22M0.0%N/A0.008%Search for SEC Filing on Google Icon
8/17/2026Bank of America Corp DE621,102$28.89M0.0%N/A1.069%Search for SEC Filing on Google Icon
8/15/2026Freestone Grove Partners LP316,398$14.72M0.1%N/A0.544%Search for SEC Filing on Google Icon
8/15/2026Odyssean LLC14,738$0.69M0.1%-46.6%0.025%Search for SEC Filing on Google Icon
8/15/2026Man Group plc156,422$7.28M0.0%N/A0.269%Search for SEC Filing on Google Icon
8/15/2026Jupiter Topco LLC23,254$1.08M0.0%N/A0.040%Search for SEC Filing on Google Icon
8/15/2026Elmind Capital LP70,000$3.26M0.0%N/A0.120%Search for SEC Filing on Google Icon
8/14/2026ADAR1 Capital Management LLC27,842$1.30M0.1%N/A0.048%Search for SEC Filing on Google Icon
8/14/2026Hsbc Holdings PLC9,027$0.42M0.0%N/A0.016%Search for SEC Filing on Google Icon
8/14/2026PDT Partners LLC25,858$1.20M0.1%N/A0.044%Search for SEC Filing on Google Icon
8/14/2026Canada Pension Plan Investment Board17,700$0.82M0.0%N/A0.030%Search for SEC Filing on Google Icon
8/14/2026Legal & General Group Plc135,434$6.30M0.0%N/A0.233%Search for SEC Filing on Google Icon
8/14/2026The Manufacturers Life Insurance Company27,907$1.30M0.0%N/A0.048%Search for SEC Filing on Google Icon
8/14/2026Algert Global LLC91,070$4.24M0.1%N/A0.157%Search for SEC Filing on Google Icon
8/12/2026Commerce Bank12,639$0.59M0.0%N/A0.022%Search for SEC Filing on Google Icon
8/12/2026Quantbot Technologies LP47,700$2.22M0.1%N/A0.082%Search for SEC Filing on Google Icon
8/11/2026Allworth Financial LP50,669$2.36M0.0%N/A0.087%Search for SEC Filing on Google Icon
8/11/2026NFJ Investment Group LLC52,790$2.46M0.1%N/A0.091%Search for SEC Filing on Google Icon
8/11/2026Mystic Asset Management Inc.25,400$1.18M0.3%N/A0.044%Search for SEC Filing on Google Icon
8/10/2026Great Lakes Advisors LLC29,800$1.39M0.0%N/A0.051%Search for SEC Filing on Google Icon
8/7/2026BlackRock Inc.9,350,046$434.87M0.0%N/A16.085%Search for SEC Filing on Google Icon
8/7/2026Deutsche Bank AG63,729$2.96M0.0%N/A0.110%Search for SEC Filing on Google Icon
8/7/2026Rice Hall James & Associates LLC490,221$22.80M1.1%N/A0.843%Search for SEC Filing on Google Icon
8/6/2026Global Retirement Partners LLC1,385$64K0.0%N/A0.002%Search for SEC Filing on Google Icon
8/6/2026Bank of New York Mellon Corp377,402$17.55M0.0%N/A0.649%Search for SEC Filing on Google Icon
8/6/2026State of Wyoming5,448$0.25M0.0%N/A0.009%Search for SEC Filing on Google Icon
8/6/2026GSA Capital Partners LLP13,366$0.62M0.0%N/A0.023%Search for SEC Filing on Google Icon
8/3/2026Summit Global Investments4,436$0.21M0.0%N/A0.008%Search for SEC Filing on Google Icon
7/10/2026Wedge Capital Management L L P NC68,885$3.20M0.1%-1.1%0.119%Search for SEC Filing on Google Icon
7/10/2026Handelsbanken Fonder AB20,716$0.96M0.0%+8.9%0.036%Search for SEC Filing on Google Icon
7/9/2026Hennion & Walsh Asset Management Inc.90,213$4.20M0.1%+2.0%0.155%Search for SEC Filing on Google Icon
7/8/2026Assenagon Asset Management S.A.73,175$3.40M0.0%-86.2%0.126%Search for SEC Filing on Google Icon
6/16/2026Empowered Funds LLC5,107$0.26M0.0%N/A0.009%Search for SEC Filing on Google Icon
5/26/2026Glenmede Trust Co. NA219,099$11.33M0.1%-8.4%0.377%Search for SEC Filing on Google Icon
5/19/2026Bank of America Corp DE714,226$36.92M0.0%+37.2%1.231%Search for SEC Filing on Google Icon
5/18/2026Amundi10,763$0.56M0.0%-48.6%0.019%Search for SEC Filing on Google Icon
5/18/2026California State Teachers Retirement System67,686$3.50M0.0%+26.9%0.117%Search for SEC Filing on Google Icon
5/18/2026Royal Bank of Canada3,837$0.20M0.0%-45.1%0.007%Search for SEC Filing on Google Icon
5/18/2026Empowered Funds LLC5,107$0.26M0.0%N/A0.009%Search for SEC Filing on Google Icon
5/16/2026Ashford Capital Management Inc.645,381$33.36M4.1%+5.4%1.112%Search for SEC Filing on Google Icon
5/16/2026The Manufacturers Life Insurance Company25,506$1.32M0.0%-1.1%0.044%Search for SEC Filing on Google Icon
5/16/2026Quantinno Capital Management LP26,209$1.36M0.0%+7.5%0.045%Search for SEC Filing on Google Icon
5/16/2026SummitTX Capital L.P.9,045$0.47M0.0%-22.5%0.016%Search for SEC Filing on Google Icon
5/15/2026Rice Hall James & Associates LLC477,416$24.68M1.4%+2.0%0.823%Search for SEC Filing on Google Icon
5/14/2026Healthcare of Ontario Pension Plan Trust Fund66,000$3.41M0.0%N/A0.114%Search for SEC Filing on Google Icon
5/14/2026Renaissance Technologies LLC1,705,222$88.14M0.1%-1.6%2.938%Search for SEC Filing on Google Icon
5/14/2026Public Employees Retirement System of Ohio522$27K0.0%-96.9%0.001%Search for SEC Filing on Google Icon
5/14/2026Bruce & Co. Inc.100,000$5.17M1.5%+21.8%0.172%Search for SEC Filing on Google Icon
5/14/2026Arrowstreet Capital Limited Partnership7,595$0.39M0.0%-95.9%0.013%Search for SEC Filing on Google Icon
5/14/2026Systematic Financial Management LP376,079$19.44M0.4%+23.6%0.648%Search for SEC Filing on Google Icon
5/14/2026Sei Investments Co.162,406$8.40M0.0%+5.0%0.280%Search for SEC Filing on Google Icon
5/14/2026State of Wyoming2,873$0.15M0.0%-56.7%0.005%Search for SEC Filing on Google Icon
5/13/2026First Trust Advisors LP46,627$2.41M0.0%+56.4%0.080%Search for SEC Filing on Google Icon
5/8/2026PNC Financial Services Group Inc.14,548$0.75M0.0%+2.3%0.025%Search for SEC Filing on Google Icon
5/8/2026Summit Global Investments4,436$0.23M0.0%+6.1%0.008%Search for SEC Filing on Google Icon
5/7/2026Dimensional Fund Advisors LP2,307,030$119.24M0.0%-14.9%3.975%Search for SEC Filing on Google Icon
5/7/2026Swiss National Bank113,500$5.87M0.0%+2.6%0.196%Search for SEC Filing on Google Icon
5/6/2026Assetmark Inc.43,972$2.27M0.0%+6.2%0.076%Search for SEC Filing on Google Icon
5/6/2026Allspring Global Investments Holdings LLC6,390$0.33M0.0%+11.3%0.011%Search for SEC Filing on Google Icon
5/5/2026Bank of New York Mellon Corp362,408$18.73M0.0%-2.3%0.629%Search for SEC Filing on Google Icon
5/4/2026Principal Financial Group Inc.341,117$17.63M0.0%+4.6%0.592%Search for SEC Filing on Google Icon
5/1/2026Fifth Third Bancorp34,137$1.77M0.0%+9,598.0%0.059%Search for SEC Filing on Google Icon
5/1/2026Sequoia Financial Advisors LLC4,099$0.21M0.0%N/A0.007%Search for SEC Filing on Google Icon
4/30/2026First Horizon Corp1,129$58K0.0%-23.5%0.002%Search for SEC Filing on Google Icon
4/30/2026Kestra Advisory Services LLC4,332$0.22M0.0%-20.6%0.008%Search for SEC Filing on Google Icon
4/30/2026Resona Asset Management Co. Ltd.9,743$0.50M0.0%N/A0.017%Search for SEC Filing on Google Icon
4/29/2026Burney Co.4,881$0.25M0.0%-38.8%0.008%Search for SEC Filing on Google Icon
4/28/2026Stephens Investment Management Group LLC1,351,331$69.85M1.0%-3.9%2.347%Search for SEC Filing on Google Icon
4/28/2026AdvisorShares Investments LLC17,453$0.90M0.2%-38.5%0.030%Search for SEC Filing on Google Icon
4/28/2026QRG Capital Management Inc.10,748$0.56M0.0%+14.0%0.019%Search for SEC Filing on Google Icon
4/27/2026New York State Teachers Retirement System78,072$4.04M0.0%-2.4%0.136%Search for SEC Filing on Google Icon
4/27/2026Y Intercept Hong Kong Ltd20,236$1.05M0.0%+18.1%0.035%Search for SEC Filing on Google Icon
4/25/2026Strs Ohio19,800$1.02M0.0%+88.6%0.034%Search for SEC Filing on Google Icon
4/22/2026Pictet Asset Management Holding SA450,764$22.27M0.0%-6.8%0.783%Search for SEC Filing on Google Icon
4/22/2026Sterling Capital Management LLC1,706$88K0.0%-40.9%0.003%Search for SEC Filing on Google Icon
4/21/2026Louisiana State Employees Retirement System25,400$1.31M0.0%N/A0.044%Search for SEC Filing on Google Icon
4/20/2026OP Asset Management Ltd8,163$0.42M0.0%N/A0.014%Search for SEC Filing on Google Icon
4/20/2026Assenagon Asset Management S.A.530,618$27.43M0.0%N/A0.921%Search for SEC Filing on Google Icon
4/17/2026Campbell Newman Asset Management Inc.44,808$2.32M0.2%+1.7%0.078%Search for SEC Filing on Google Icon
4/16/2026SG Americas Securities LLC377,213$19.50M0.0%+2,847.0%0.655%Search for SEC Filing on Google Icon
3/17/2026Rockefeller Capital Management L.P.846$42K0.0%+354.8%0.001%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Supernus Pharmaceuticals logo
Supernus Pharmaceuticals, Inc., a biopharmaceutical company, focuses on the development and commercialization of products for the treatment of central nervous system (CNS) diseases in the United States. The company's commercial products are Trokendi XR, an extended release topiramate product indicated for the treatment of epilepsy, as well as for the prophylaxis of migraine headache; and Oxtellar XR, an extended release oxcarbazepine for the monotherapy treatment of partial onset seizures in adults and children between 6 to 17 years of age. It also offers comprise Qelbree, a novel non-stimulant indicated for the treatment of attention-deficit hyperactivity disorder (ADHD) in adults and pediatric patients 6 years and older; APOKYN for the acute intermittent treatment of hypomobility or off episodes in patients with advanced Parkinson's Disease (PD); XADAGO for treating levodopa/carbidopa in patients with PD experiencing off episodes; MYOBLOC, a Type B toxin product indicated for the treatment of cervical dystonia and sialorrhea in adults; GOCOVRI for the treatment of dyskinesia in patients with PD; and Osmolex ER for the treatment of Parkinson's disease and drug-induced extrapyramidal reaction in adult patients. In addition, the company's product candidates include SPN-830, a late-stage drug/device combination product candidate for the treatment of off episodes in PD patients; SPN-817, a novel first-in-class selective acetylcholinesterase inhibitor, which is in Phase II clinical trials for the treatment of epilepsy; SPN-820, a product candidate in Phase II clinical trials for treating resistant depression; SPN-443, a preclinical product for the treatment of ADHD/CNS; and SPN-446 for narcolepsy and SPN-448 for the treatment of CNS which is in discovery stage. It markets and sells its products through pharmaceutical wholesalers, specialty pharmacies, and distributors. Supernus Pharmaceuticals, Inc. was incorporated in 2005 and is headquartered in Rockville, Maryland.
Read More on Supernus Pharmaceuticals

Today's Range

Now: $42.92
Low: $41.46
High: $43.40

50 Day Range

MA: $45.63
Low: $41.28
High: $49.03

52 Week Range

Now: $42.92
Low: $40.51
High: $59.68

Volume

559,773 shs

Average Volume

549,620 shs

Market Capitalization

$2.50 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.56

Who are the company insiders with the largest holdings of Supernus Pharmaceuticals?

Supernus Pharmaceuticals' top insider investors include:
  1. Jack A Khattar (CEO)
  2. M James Barrett (Director)
  3. Padmanabh P Bhatt (VP)
  4. Tami Tillotson Martin (VP)
  5. Padmanabh P Bhatt (VP)
  6. Gregory S Patrick (CFO)
  7. Frederick M Hudson (Director)
  8. Stefan KF Schwabe (CMO)
  9. Padmanabh Bhatt (VP)
  10. Georges Gemayel (Director)
Learn More about top insider investors at Supernus Pharmaceuticals.

Who are the major institutional investors of Supernus Pharmaceuticals?

Supernus Pharmaceuticals' top institutional investors include:
  1. BlackRock Inc. — 16.08%
  2. Bank of America Corp DE — 1.07%
  3. Rice Hall James & Associates LLC — 0.84%
  4. Bank of New York Mellon Corp — 0.65%
  5. Freestone Grove Partners LP — 0.54%
  6. Man Group plc — 0.27%
Learn More about top institutional investors of Supernus Pharmaceuticals stock.

Which major investors are selling Supernus Pharmaceuticals stock?

In the last quarter, SUPN stock was sold by these institutional investors:
  1. Assenagon Asset Management S.A.
  2. Odyssean LLC
  3. California State Teachers Retirement System
  4. HighTower Advisors LLC
  5. Squarepoint Ops LLC
  6. Amundi
  7. Wellington Management Group LLP
  8. UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Within the last year, company insiders that have sold Supernus Pharmaceuticals company stock include:
  1. Jack A Khattar (CEO)
  2. Frederick M Hudson (Director)
  3. Georges Gemayel (Director)
  4. Padmanabh P Bhatt (VP)
  5. Frank Mottola (SVP)
  6. Bethany Sensenig (Director)
Learn More investors selling Supernus Pharmaceuticals stock.

Which major investors are buying Supernus Pharmaceuticals stock?

In the last quarter, SUPN stock was bought by institutional investors including:
  1. BlackRock Inc.
  2. Bank of America Corp DE
  3. Rice Hall James & Associates LLC
  4. Bank of New York Mellon Corp
  5. Freestone Grove Partners LP
  6. Man Group plc
  7. Legal & General Group Plc
  8. Algert Global LLC

Supernus Pharmaceuticals Active Insiders

Jack A Khattar
Jack A Khattar
President and Chief Executive Officer, Director
Jonathan Rubin
Jonathan Rubin
Senior Vice President, Chief Medical Officer, Research & Development
Padmanabh P Bhatt
Senior Vice President, Chief Scientific Officer, Intellectual Property
Timothy C Dec (Age 67)
CFO
Frederick M Hudson
Director
Georges Gemayel
Georges Gemayel
Director
Bethany Sensenig
Bethany Sensenig
Director
Frank Mottola
Frank Mottola
SVP, GMP Operations, IT and Regulatory Affairs