JAZZ on Nasdaq

Jazz Pharmaceuticals

Irish tax-registered pharmaceutical corporation

Jazz Pharmaceuticals plc (a merger of Jazz Pharmaceuticals, Inc. and Azur Pharma plc) is an American global biopharmaceutical company with a focus on oncology and neuroscience. It was founded in 2003 in California, United States and is now headquartered in Dublin, Ireland. One of the company's considerable products is the United States Food and Drug Administration (FDA) approved drug Xyrem (sodium oxybate), the sodium salt of the naturally occurring neurotransmitter γ-Hydroxybutyric acid (GHB).3 Wikipedia text CC BY-SA 4.0

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Last updated Oct 21, 2026.

Overview

2003Founded1

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  • TickerJAZZ on Nasdaq1
  • Industrypharmaceutical industry1
  • HeadquartersIreland1
  • Websitewww.jazzpharma.com
  • Legal formpublic limited company1
  • Incorporated inIreland4
  • Business addressFifth Floor, Waterloo Exchange, Waterloo Road, Dublin, D04 E5W74
  • Filer categoryLarge accelerated filer4

Jazz Pharmaceuticals plc (a merger of Jazz Pharmaceuticals, Inc. and Azur Pharma plc) is an American global biopharmaceutical company with a focus on oncology and neuroscience. It was founded in 2003 in California, United States and is now headquartered in Dublin, Ireland.3

Financials

From the company’s reports to the SEC. Every number links to the filing it came from.

Key numbers, fiscal 2025

-10.1%Operating margin7
-8.3%Net margin7
4.9%Revenue growth, 20257
-8.2%Return on equity7
1.00×Debt to equity7
$1.3BFree cash flow7

What sells

Revenue by product, business segment and region, as the company reports it to the SEC.

Products and services

Total Oncology brought in 29% of the revenue Jazz Pharmaceuticals broke down this way in fiscal 2025.

  1. Total Oncology$1.1B729%up 2% from 2024
  2. Epidiolex/Epidyolex$1.1B727%up 9% from 2024
  3. Rylaze/Enrylaze$402.9M710%down 2% from 2024
  4. Zepzelca$307.3M78%down 4% from 2024
  5. Product And Services, Royalties And Contract Revenue$245.7M76%down 1% from 2024
  6. High Sodium A G Oxybate Product Royalty Revenue$211.7M75%down 3% from 2024
  7. Defitelio/Defibrotide$199.4M75%down 8% from 2024
  8. Vyxeos$146.7M74%down 10% from 2024
  9. Xyrem$146.0M74%down 38% from 2024
  10. Modeyso$48.0M71%
  11. Other Royalties And Contract Revenue$34.0M71%up 13% from 2024
  12. Ziihera$24.8M71%up 2261% from 2024
Products and services by year
Products and services202320242025
Total Oncology$1.0B$1.1B$1.1B
Epidiolex/Epidyolex$845.5M$972.4M$1.1B
Rylaze/Enrylaze$394.2M$410.8M$402.9M
Zepzelca$289.5M$320.3M$307.3M
Product And Services, Royalties And Contract Revenue$97.3M$247.8M$245.7M
High Sodium A G Oxybate Product Royalty Revenue$75.9M$217.6M$211.7M
Defitelio/Defibrotide$184.0M$216.6M$199.4M
Vyxeos$147.5M$162.6M$146.7M
Xyrem$569.7M$233.8M$146.0M
Modeyso$0$0$48.0M
Other Royalties And Contract Revenue$21.3M$30.2M$34.0M
Ziihera$0$1.1M$24.8M

Regions

United States brought in 90% of the revenue Jazz Pharmaceuticals broke down this way in fiscal 2025.

  1. United States$3.8B790%up 5% from 2024
  2. Europe$341.1M78%up 9% from 2024
  3. Other Countries$94.9M72%down 1% from 2024
Regions by year
Regions202320242025
United States$3.5B$3.7B$3.8B
Europe$269.2M$312.7M$341.1M
Other Countries$75.0M$96.1M$94.9M

Where the money goes

Where each dollar of revenue went, fiscal 2025

  • Selling, general and admin42¢$1.8B
  • Other costs51¢$2.2B
  • Income tax6¢$272.4M

Out of $4.3B in revenue.7 The company lost money this year.

Where each dollar of operating cash went, fiscal 2025

  • Capital spending4¢$58.8M
  • Share buybacks9¢$125.0M
  • Kept or used elsewhere86¢$1.2B

Out of $1.4B of cash from operations.7

Financial statements

Revenue8910117$4.3B in 2025+97% since 2019
0$2.0B$4.0B$6.0B2019: $2.2B$2.2B20192020: $2.4B$2.4B2020+9%2021: $3.1B$3.1B2021+31%2022: $3.7B$3.7B2022+18%2023: $3.8B$3.8B2023+5%2024: $4.1B$4.1B2024+6%2025: $4.3B$4.3B2025+5%
Operating income8910117-$430.2M in 2025
-$500.0M0$500.0M$1.0B2019: $532.4M$532.4M20192020: $378.1M$378.1M2020−29%2021: $170.3M$170.3M2021−55%2022: -$65.5M-$65.5M20222023: $578.6M$578.6M20232024: $716.6M$716.6M2024+24%2025: -$430.2M-$430.2M2025
Net income8910117-$356.1M in 2025
-$500.0M-$250.0M0$250.0M$500.0M$750.0M2019: $523.4M$523.4M20192020: $238.6M$238.6M2020−54%2021: -$329.7M-$329.7M20212022: -$224.1M-$224.1M2022−32%2023: $414.8M$414.8M20232024: $560.1M$560.1M2024+35%2025: -$356.1M-$356.1M2025

Every line of the income statement as filed: the last 3 fiscal years, latest first.7

Period ending2025-12-312024-12-312023-12-31
Total revenues$4.3B$4.1B$3.8B
Cost of product sales (excluding amortization of acquired developed technologies)$503.3M$445.7M$435.6M
Selling, general and administrative$1.8B$1.4B$1.3B
Research and development$782.7M$884.0M$849.7M
Intangible asset amortization$654.7M$627.3M$608.3M
Acquired in-process research and development$947.9M$10.0M$19.0M
Total operating expenses$4.7B$3.4B$3.3B
Income (loss) from operations-$430.2M$716.6M$578.6M
Interest expense, net-$195.1M-$238.1M-$289.4M
Foreign exchange gain (loss)-$2.6M-$8.2M$8.8M
Income (loss) before income tax benefit and equity in loss of investees-$627.9M$470.4M$297.9M
Income tax benefit-$272.4M-$91.4M-$119.9M
Equity in loss of investees$732.0K$1.7M$3.0M
Net income (loss)-$356.1M$560.1M$414.8M
Basic (in dollars per share)-$5.84$9.06$6.55
Diluted (in dollars per share)-$5.84$8.65$6.10
Weighted-average ordinary shares used in per share calculations - basic (in shares)61.0M shares61.8M shares63.3M shares
Weighted-average ordinary shares used in per share calculations - diluted (in shares)61.0M shares66.0M shares72.1M shares

Compare Jazz Pharmaceuticals with another company

Corporate structure

Jazz Pharmaceuticals sits at the top of its group. 20 entities, 8 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Major holders of Jazz Pharmaceuticals

  • FMR LLC Filed SCHEDULE 13G on Jazz Pharmaceuticals, latest Aug 6, 2026 (2 filings since Feb 9, 2022)
  • VANGUARD CAPITAL MANAGEMENT LLC Filed SCHEDULE 13G on Jazz Pharmaceuticals, latest Apr 30, 2026
  • VANGUARD GROUP INC Filed SCHEDULE 13G/A on Jazz Pharmaceuticals, latest Mar 27, 2026 (5 filings since Feb 10, 2022)
  • BlackRock Filed SC 13G/A on Jazz Pharmaceuticals, latest Nov 12, 2024 (6 filings since Jan 28, 2022)
  • JPMorgan Chase Filed SC 13G/A on Jazz Pharmaceuticals, latest Jan 5, 2023 (2 filings since Jan 24, 2022)
  • RENAISSANCE TECHNOLOGIES LLC Filed SC 13G/A on Jazz Pharmaceuticals, latest Feb 10, 2022
  • Jazz Pharmaceuticals Ireland
    • Jazz Pharmaceuticals (France) Subsidiary · Lyon, France
    • Chimerix, Inc. Subsidiary · Delaware, United States
    • Gentium S.r.l. Subsidiary · Italy
    • GW Pharmaceuticals Limited Subsidiary · United Kingdom
    • Jazz Capital Limited Subsidiary · Ireland
    • Jazz Financing Holdings Limited Subsidiary · Ireland
    • Jazz Financing I DAC Subsidiary · Ireland
    • Jazz Financing Lux S.à.r.l Subsidiary · Luxembourg
    • Jazz Investments Europe Limited Subsidiary · Malta
    • Jazz Investments I Limited Subsidiary · Bermuda
    • Jazz Pharmaceuticals (United States) Subsidiary · United States
    • Jazz Pharmaceuticals International Limited Subsidiary · Ireland
    • Jazz Pharmaceuticals Ireland Limited Subsidiary · Ireland
    • Jazz Pharmaceuticals Operations UK Limited Subsidiary · United Kingdom
    • Jazz Pharmaceuticals Research UK Limited Subsidiary · United Kingdom
    • Jazz Pharmaceuticals Therapeutics, Inc. Subsidiary · Delaware, United States
    • Jazz Pharmaceuticals UK Holdings Limited Subsidiary · United Kingdom
    • Jazz Pharmaceuticals UK Limited Subsidiary · United Kingdom
    • Jazz Securities DAC Subsidiary · Ireland

Built from subsidiaries listed in Exhibit 21 of annual reports filed with the SEC; subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

What it owns

What Jazz Pharmaceuticals reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Property and equipment

ItemLatestA year beforeChange
Finance-lease assets$2.8M7 Dec 31, 2025$3.9M7 Dec 31, 2024−28.4%
Operating-lease assets (leased space)$58.9M7 Dec 31, 2025$53.6M7 Dec 31, 2024+9.9%

Investments

ItemLatestA year beforeChange
Cash and cash equivalents$1.4B7 Dec 31, 2025$2.4B7 Dec 31, 2024−42.3%
Debt securities available for sale$2.4B7 Dec 31, 2025$3.0B7 Dec 31, 2024−18.4%

Intangibles and goodwill

ItemLatestA year beforeChange
Goodwill$1.8B7 Dec 31, 2025$1.7B7 Dec 31, 2024+6.6%
Intangible assets, net (excluding goodwill)$4.4B7 Dec 31, 2025$4.8B7 Dec 31, 2024−6.9%
Finite-lived intangibles, gross$8.2B7 Dec 31, 2025$7.7B7 Dec 31, 2024+6.4%
Accumulated amortization$3.8B7 Dec 31, 2025$3.0B7 Dec 31, 2024+27.8%
Finite-lived intangibles, net$4.4B7 Dec 31, 2025$4.8B7 Dec 31, 2024−6.9%

Inventory

ItemLatestA year beforeChange
Inventory, total$417.0M7 Dec 31, 2025$480.4M7 Dec 31, 2024−13.2%
Raw materials$22.0M7 Dec 31, 2025$20.2M7 Dec 31, 2024+8.9%
Work in process$253.3M7 Dec 31, 2025$311.8M7 Dec 31, 2024−18.7%
Finished goods$141.6M7 Dec 31, 2025$148.5M7 Dec 31, 2024−4.6%

Properties, in its own words

Our corporate headquarters are located in Dublin, Ireland, and our U.S. operations are located in Palo Alto, California, Carlsbad, California, Philadelphia, Pennsylvania and Durham, North Carolina. In addition to our owned manufacturing and development facilities and our leased administrative, manufacturing and development facilities, we also have dedicated growing facilities operated by contract partners. The following table contains information about our significant properties as of December 31, 2025:

Type · Location · Approximate Square Feet · Lease / Contract Expiration Date

The rest of Item 2

Administrative office · Dublin, Ireland · 45,000 · 2036

Administrative office · Palo Alto, U.S. · 27,000 · 2035

Administrative office · Philadelphia, U.S. · 60,000 · 2029

Administrative office · Carlsbad, U.S. · 43,000 · 2028

Administrative office and laboratory · Durham, U.S. · 29,000 · 2026

Administrative office · Cambridge, U.K. · 22,000 · 2026-2030

Administrative office and laboratory · Vancouver, Canada · 15,000 · 2029

Administrative office · London, U.K. · 13,000 · 2034

Administrative office and laboratory · Villa Guardia (Como), Italy · 34,000 · 2029

Manufacturing and development · Athlone, Ireland · 58,000 · Owned

Manufacturing and development · Southern U.K. · 136,000 · 2026-2036

Manufacturing and development · Villa Guardia (Como), Italy · 45,000 · Owned

Growing facility · Eastern U.K. · 1,960,000 · 2031

Growing facility · Northern U.K. · 915,000 · 2030

In addition, we have offices in Japan, Australia, France and elsewhere in Europe.

We believe that our existing properties are in good condition and suitable for the conduct of our business. As we continue to expand our operations, we may need to lease additional or alternative facilities.

Item 2 of the 10-K filed Feb 24, 2026.15

How it started

2010–2019

On 18 February 2010, the FDA accepted a new drug application for JZP-6 (Sodium oxybate) for the treatment of Fibromyalgia. In the following December, a new patent was issued for Sodium Oxybate.

On September 19, 2011, Jazz Pharmaceuticals merged with Irish Azur Pharma plc to form Jazz Pharmaceuticals plc. The Azur Pharma seat in Dublin became the headquarters of the combined company. Azur Pharma had been marketing specialty pharmaceutical products in the central nervous system (CNS) and women's health areas with US operations in Philadelphia.

On 26 April 2012, the company acquired EUSA Pharma for $650 million (plus $50 million in milestone payments). In September, the company sold its Women's Health business to Meda for $95 million. In December, the company began clinical trial of intravenous Erwinaze in patients with Acute Lymphoblastic Leukemia.

In January 2014, the company announced it would acquire the rare disease drug developer Gentium SpA and its lead product Defitelio for $1 billion.

In May 2016, the company announced it would acquire Alizé Pharma II for $20.5 million. At the end of the same month, the company announced its then largest acquisition, with the purchase of Celator Pharmaceuticals for $1.5 billion. As a result, Jazz obtained the rights to breakthrough therapy Vyxeos (liposomal daunorubicin and cytarabine) for treatment of acute myeloid leukemia.

From Wikipedia’s article on Jazz Pharmaceuticals, shared under CC BY-SA 4.0.3

Leadership

Who has led Jazz Pharmaceuticals, and when. Pick a name to see everywhere that person has worked.

Board members and other officers (46)

Products and brands

  • medication

Listed on Wikidata.1

Subsidiaries and ownership

Subsidiaries

Subsidiaries (Exhibit 21)

  • Chimerix, Inc. Delaware5
  • GW Pharmaceuticals Limited United Kingdom5
  • Gentium S.r.l. Italy5
  • Jazz Capital Limited Ireland5
  • Jazz Financing Holdings Limited Ireland5
  • Jazz Financing I DAC Ireland5
  • Jazz Financing Lux S.à.r.l Luxembourg5
  • Jazz Investments Europe Limited Malta5
  • Jazz Investments I Limited Bermuda5
  • Jazz Pharmaceuticals International Limited Ireland5
  • Jazz Pharmaceuticals Ireland Limited Ireland5
  • Jazz Pharmaceuticals Operations UK Limited United Kingdom5
  • Jazz Pharmaceuticals Research UK Limited United Kingdom5
  • Jazz Pharmaceuticals Therapeutics, Inc. Delaware5
  • Jazz Pharmaceuticals UK Holdings Limited United Kingdom5
  • Jazz Pharmaceuticals UK Limited United Kingdom5
  • Jazz Pharmaceuticals, Inc. Delaware5
  • Jazz Securities DAC Ireland5

From Wikidata.1 The subsidiaries the company lists in Exhibit 21 of its annual report, as filed.

Acquisitions

2010–2019

On 18 February 2010, the FDA accepted a new drug application for JZP-6 (Sodium oxybate) for the treatment of Fibromyalgia. In the following December, a new patent was issued for Sodium Oxybate.

On September 19, 2011, Jazz Pharmaceuticals merged with Irish Azur Pharma plc to form Jazz Pharmaceuticals plc. The Azur Pharma seat in Dublin became the headquarters of the combined company. Azur Pharma had been marketing specialty pharmaceutical products in the central nervous system (CNS) and women's health areas with US operations in Philadelphia.

On 26 April 2012, the company acquired EUSA Pharma for $650 million (plus $50 million in milestone payments). In September, the company sold its Women's Health business to Meda for $95 million. In December, the company began clinical trial of intravenous Erwinaze in patients with Acute Lymphoblastic Leukemia.

In January 2014, the company announced it would acquire the rare disease drug developer Gentium SpA and its lead product Defitelio for $1 billion.

Read the full text

In May 2016, the company announced it would acquire Alizé Pharma II for $20.5 million. At the end of the same month, the company announced its then largest acquisition, with the purchase of Celator Pharmaceuticals for $1.5 billion. As a result, Jazz obtained the rights to breakthrough therapy Vyxeos (liposomal daunorubicin and cytarabine) for treatment of acute myeloid leukemia.

In August 2019, the company announced it would acquire Cavion Inc. for up to $310 million.

2020–present

In January 2021, Jazz announced it would acquire cannabis-focused medicinal drug company GW Pharmaceuticals for US$7.2 billion. This acquisition added the medication Epidiolex (cannabidiol), developed to treat severe epilepsy syndromes, to the company's portfolio.

In November 2025, Jazz Pharmaceuticals announced positive results from its Phase 3 trial for its cancer drug, Ziihera, a potential treatment for advanced gastroesophageal cancer.

Acquisition history

The following is an illustration of the company's mergers, acquisitions, spin-offs and historical predecessors:

From Wikipedia’s article on Jazz Pharmaceuticals, shared under CC BY-SA 4.0.6

Former names

  • JAZZ PHARMACEUTICALS INCMay 12, 2003 to Jan 18, 20124

Timeline

  1. Oct 9, 20268-K Executive or director change71
  2. Sep 23, 20268-K Entered a material agreement; New debt or obligation72
  3. Sep 15, 20268-K Regulation FD disclosure73
  4. Aug 31, 20268-K Entered a material agreement; New debt or obligation; Unregistered sale of shares74
  5. Aug 25, 20268-K Other events75
  6. Aug 10, 20268-K Regulation FD disclosure76
  7. Aug 10, 20268-K Entered a material agreement77
  8. Aug 3, 20268-K Results of operations78
  9. Jul 24, 20268-K Shareholder vote79
  10. May 29, 20268-K Executive or director change80
  11. May 5, 20268-K Results of operations81
  12. Feb 24, 20268-K Results of operations82
  13. Aug 11, 2025New chief executive Renee D. Gala becomes CEO16
  14. Jun 2, 2009New chief executive Bruce C. Cozadd becomes CEO17
  15. May 31, 2007New chief executive Samuel R. Saks becomes CEO18
  16. 2003Founded Founded1

Calendar

Coming up

  1. Nov 4, 2026Reports results for the quarter ending Sep/2026 A year earlier it reported $6.99 a share, on Nov 5, 2025.83

When it reported results

  1. Aug 3, 2026Reported quarterly or annual results78
  2. May 5, 2026Reported quarterly or annual results81
  3. Feb 24, 2026Reported quarterly or annual results82
  4. Jan 12, 2026Reported quarterly or annual results84
  5. Nov 5, 2025Reported quarterly or annual results85
  6. Aug 5, 2025Reported quarterly or annual results86
  7. May 6, 2025Reported quarterly or annual results87
  8. Feb 25, 2025Reported quarterly or annual results88

Upcoming dates from Nasdaq's calendar; past results from the company's 8-K filings (Item 2.02). The full markets calendar

Filings

566 filings to the SEC since October 2021: 10 annual reports, 15 quarterly reports, 66 major events, 298 insider forms, 17 large holders, 160 other. The latest 20:

  1. Oct 9, 20268-K EDGAR
  2. Oct 8, 2026144 EDGAR
  3. Oct 7, 20264 PRIMARY DOCUMENT EDGAR
  4. Oct 6, 2026144 EDGAR
  5. Oct 5, 20264 PRIMARY DOCUMENT EDGAR
  6. Oct 1, 2026144 EDGAR
  7. Sep 23, 20268-K EDGAR
  8. Sep 15, 20268-K EDGAR
  9. Sep 14, 20264 PRIMARY DOCUMENT EDGAR
  10. Sep 10, 20264 PRIMARY DOCUMENT EDGAR
  11. Sep 10, 2026144 EDGAR
  12. Sep 10, 20264 PRIMARY DOCUMENT EDGAR
  13. Sep 8, 2026144 EDGAR
  14. Sep 8, 2026144 EDGAR
  15. Sep 2, 20264 PRIMARY DOCUMENT EDGAR
  16. Sep 2, 20264 PRIMARY DOCUMENT EDGAR
  17. Sep 2, 20264 PRIMARY DOCUMENT EDGAR
  18. Sep 2, 20264 PRIMARY DOCUMENT EDGAR
  19. Sep 2, 20264 PRIMARY DOCUMENT EDGAR
  20. Sep 2, 20264 PRIMARY DOCUMENT EDGAR

The 566 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

Insider trades

153 open-market trades by officers, directors and large owners since October 2021: 3 buys and 150 sales. Grants, option exercises and gifts are left out.

DateWhoTradeSharesPriceValueFiling
Sep 10, 2026Patil Neena MEVP & Chief Legal OfficerSale1,200$240.94$289.1KForm 4
Sep 8, 2026GALA RENEE DPresident & CEOSale2,000$243.03$486.1KForm 4
Sep 1, 2026COZADD BRUCE CDirectorSale6,000$250.13$1.5MForm 4
Aug 27, 2026Iannone RobertEVP, Global Head of R&D & CMOSale76,921$249.70$19.2MForm 4
Aug 3, 2026COZADD BRUCE CDirectorSale6,000$252.98$1.5MForm 4
Jul 1, 2026COZADD BRUCE CDirectorSale6,000$240.47$1.4MForm 4
Jun 15, 2026Smith Mark DouglasDirectorSale1,157$230.55$266.7KForm 4
Jun 10, 2026Patil Neena MEVP & Chief Legal OfficerSale1,200$231.83$278.2KForm 4
Jun 1, 2026COZADD BRUCE CDirectorSale6,000$235.12$1.4MForm 4
May 28, 2026Pearce SamanthaEVP, Chief Commercial OfficerSale6,907$235.41$1.6MForm 4
May 28, 2026Patil Neena MEVP & Chief Legal OfficerSale1,192$236.97$282.5KForm 4
May 22, 2026McSharry Heather AnnDirectorSale2,000$241.00$482.0KForm 4
May 22, 2026Winningham Rick EDirectorSale2,741$241.57$662.1KForm 4
May 1, 2026COZADD BRUCE CDirectorSale6,000$203.33$1.2MForm 4
Apr 1, 2026COZADD BRUCE CDirectorSale6,000$190.50$1.1MForm 4
Mar 9, 2026Carr PatriciaSVP, Chief Accounting OfficerSale1,287$182.94$235.4KForm 4
Mar 3, 2026COZADD BRUCE CDirectorSale6,000$186.44$1.1MForm 4
Feb 27, 2026Carr PatriciaSVP, Chief Accounting OfficerSale1,117$190.91$213.2KForm 4
Feb 27, 2026RIEDEL NORBERT GDirectorSale3,415$192.00$655.7KForm 4
Feb 26, 2026Henderson Mary ElizabethSVP, Technical OperationsSale5,343$194.49$1.0MForm 4

All 153 trades can be filtered by person here when JavaScript is on.

From Forms 4 filed with the SEC.

Major holders

Investors who own more than 5% of the shares must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively.

Executive pay

What the company paid its top executives, from the summary compensation table in its proxy statement. Total pay includes salary, bonus, stock and option awards and other pay, as the company valued them.

YearExecutiveAgeSalaryTotal pay
2025Renee D. GalaPresident, CEO and Director$1.0M$19.2M95
2025Bruce C. CozaddChairperson and former CEO$884.8K$18.8M95
2025Robert Iannone, M.D., M.S.C.EExecutive Vice President, Global Head of R&D$793.1K$8.7M95
2025Philip L. JohnsonExecutive Vice President and CFO$741.3K$7.5M95
2025Neena M. PatilExecutive Vice President and Chief Legal Officer$715.5K$6.3M95
2025Samantha PearceExecutive Vice President, Chief Commercial Officer$695.7K$6.1M95
2024Bruce C. CozaddChairperson and former CEO$1.2M$15.5M95
2024Renee D. GalaPresident, CEO and Director$824.9K$6.6M95
2024Robert Iannone, M.D., M.S.C.EExecutive Vice President, Global Head of R&D$750.7K$5.7M95
2024Philip L. JohnsonExecutive Vice President and CFO$581.5K$5.2M95
2024Samantha PearceExecutive Vice President, Chief Commercial Officer$619.8K$4.5M95
2024Neena M. PatilExecutive Vice President and Chief Legal Officer$665.8K$4.3M95
2023Bruce C. CozaddChairperson and former CEO$1.2M$15.3M95
2023Renee D. GalaPresident, CEO and Director$767.7K$5.4M95
2023Robert Iannone, M.D., M.S.C.EExecutive Vice President, Global Head of R&D$720.5K$5.0M95
2023Neena M. PatilExecutive Vice President and Chief Legal Officer$673.9K$3.9M95

Members of Congress who traded it

4 trades disclosed by members of Congress. “Vs S&P since” is the stock’s change since the trade minus the S&P 500’s.

DateMemberTradeAmountVs S&P sinceFiling
Jul 12, 2023Daniel S. GoldmanDemocratic, HouseSale$15,001 - $50,000+1.9%Report
Mar 6, 2023Daniel S. GoldmanDemocratic, HouseBuy$15,001 - $50,000−40.6%Report
Jan 31, 2023Daniel S. GoldmanDemocratic, HouseSale$1,001 - $15,000+53.0%Report
Oct 19, 2021Thomas R. SuozziDemocratic, HouseBuy$1,001 - $15,000−22.4%Report

Members report amounts as ranges, not exact figures. Returns are price-only (no dividends).

SEC filer profile

How Jazz Pharmaceuticals is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

  • Name on EDGARJazz Pharmaceuticals plc2
  • CIK0001232524
  • Employer ID (EIN)98-103247015
  • Filer statusLarge accelerated filer not an emerging growth company; not a smaller reporting company; not a shell company15
  • Incorporated inIreland15
  • Fiscal year endsDecember 312
  • Industry code (SIC)2834 Pharmaceutical Preparations2
  • SEC reviewing officeOffice of Life Sciences, Division of Corporation Finance2
  • Business addressFifth Floor, Waterloo Exchange, Waterloo Road, Dublin, D04 E5W7, Ireland2
  • Phone353-1-634-78002
  • Shares outstanding64,914,577 as of Jul 27, 202613
  • Public float$6.3B as of Jun 30, 202515
  • AuditorKPMG, Dublin, Ireland PCAOB ID 1116; it also attests to the company’s internal control over financial reporting15
  • On EDGAR sinceMay 12, 20032
  • Filings2,182 in all: 4 (1,171), 8-K (268), 144 (112), 3 (75), SC 13G/A (61), 10-Q (58), DEFA14A (34), CT ORDER (27)2
    All 57 form types

    SC TO-T/A (24), CORRESP (23), SC 13G (22), DEF 14A (20), UPLOAD (20), 10-K (19), 425 (19), S-8 (19), 10-K/A (18), 4/A (17), DFAN14A (15), EFFECT (14), PRE 14A (14), ARS (11), SC 13D/A (9), SC TO-C (9), 8-K/A (8), POS AM (8), S-1/A (7), S-8 POS (7), SC 13D (6), 5 (5), FWP (5), NO ACT (5), REGDEX (5), REGDEX/A (5), 424B5 (4), 424B7 (4), S-1 (4), D/A (3), S-3 (3), SC TO-T (3), 424B3 (2), 8-A12B (2), RW (2), SCHEDULE 13G (2), 10-Q/A (1), 15-12B (1), 3/A (1), 424B4 (1), 8-K12B (1), CERTNAS (1), D (1), DEFM14A (1), IRANNOTICE (1), PREM14A (1), S-3ASR (1), S-3MEF (1), SCHEDULE 13G/A (1)

  • Latest filingsAnnual report (10-K) Feb 24, 2026
    Quarterly report (10-Q) Aug 3, 2026
    Proxy statement (DEF 14A) Jun 8, 2026
    Latest 8-K (8-K) Oct 9, 2026

Securities registered for trading

ClassSymbolExchange
Ordinary shares, nominal value $0.0001 per shareJAZZThe Nasdaq Stock Market LLC

From the cover page of the 10-K filed Feb 24, 2026 (Section 12(b) of the Exchange Act).15

Risk factors and legal proceedings

The risks Jazz Pharmaceuticals names in Item 1A of its 10-K filed Feb 24, 2026: 49 risks under these headings, as written.15

  • Risks Related to Our Lead Products and Product Candidates
  • Our inability to maintain revenues from our oxybate franchise would have a material adverse effect on our business, financial condition, results of operations and growth prospects.
  • The introduction of new products in the U.S. market that compete with, or otherwise disrupt the market for, our oxybate products has adversely affected and may continue to adversely affect sales of our oxybate products.
  • The distribution and sale of our oxybate products are subject to significant regulatory restrictions, including the requirements of a REMS and safety reporting requirements, and these regulatory and safety requirements subject us to risks and uncertainties, any of which could negatively impact sales of Xywav and Xyrem.
  • Our inability to maintain or increase sales of Epidiolex/Epidyolex would have a material adverse effect on our business, financial condition, results of operations and growth prospects.
  • While we expect Xywav and Epidiolex/Epidyolex to remain our largest products, our success also depends on our ability to effectively commercialize our other existing products and potential future products.
  • We face substantial competition from other companies, including companies with larger sales organizations and more experience working with large and diverse product portfolios, and competition from generic drugs.
  • Recent executive and judicial changes and flux in the regulatory landscape creates uncertainty for us and our industry.
  • Adequate coverage and reimbursement from third party payors may not be available for our products and we may be unable to successfully contract for coverage from PBMs and other organizations; conversely, to secure coverage from these organizations, we may be required to pay rebates or other discounts or other restrictions to reimbursement, either of which could diminish our sales or adversely affect our ability to sell our products profitably.
  • The pricing of pharmaceutical products has come under increasing scrutiny as part of a global trend toward healthcare cost containment and resulting changes in healthcare law and policy, including changes to Medicare, may impact our business in ways that we cannot currently predict, which could have a material adverse effect on our business and financial condition.
  • In addition to access, coverage and reimbursement, the commercial success of our products depends upon their market acceptance by physicians, patients, third party payors and the medical community.
  • Delays or problems in the supply of our products for sale or for use in clinical trials, loss of our single source suppliers or failure to comply with manufacturing regulations could materially and adversely affect our business, financial condition, results of operations and growth prospects.
The other 38 risks
  • Global trade issues and changes in and uncertainties with respect to trade policies and export regulations, including import and export license requirements, trade sanctions, tariffs and international trade disputes, could increase our costs, reduce the competitiveness of our products and otherwise have a material adverse effect on our business, financial condition, results of operations and growth prospects.
  • Risks Related to Growth of Our Product Portfolio and Research and Development
  • We may not realize the anticipated benefits from our acquisition of Chimerix.
  • Our future success depends on our ability to successfully obtain and maintain regulatory approvals for our late-stage product candidates and, if approved, to successfully launch and commercialize those product candidates.
  • We may not be able to successfully identify and acquire or in-license additional products or product candidates to grow our business, and, even if we are able to do so, we may otherwise fail to realize the anticipated benefits of these transactions.
  • Conducting clinical trials is costly and time-consuming, and the outcomes are uncertain. A failure to prove that our product candidates are safe and effective in clinical trials, or to generate data in clinical trials to support expansion of the therapeutic uses for our existing products, could materially and adversely affect our business, financial condition, results of operations and growth prospects.
  • Risks Related to Our Intellectual Property
  • It is difficult and costly to protect our proprietary rights, and we may not be able to ensure their protection.
  • We have incurred, and may in the future incur, substantial costs as a result of litigation or other proceedings relating to patents, other intellectual property rights and related matters, and we may be unable to protect our rights to, or commercialize, our products.
  • With respect to our products and product candidates targeting rare indications, relevant regulatory exclusivities such as orphan drug exclusivity or pediatric exclusivity may not be granted or, if granted, may be limited.
  • Other Risks Related to Our Business and Industry
  • We have substantially expanded our international footprint and operations, and we may expand further in the future, which subjects us to a variety of risks and complexities which, if not effectively managed, could negatively affect our business.
  • Significant disruptions of information technology systems or data security incidents could adversely affect our business.
  • Our adoption of AI technologies introduces new risks and uncertainties.
  • We are subject to significant ongoing regulatory obligations and oversight, which may subject us to civil or criminal proceedings, investigations, or penalties and may result in significant additional expense and limit our ability to commercialize our products.
  • FDA and Equivalent Non-U.S. Regulatory Authorities
  • Other Regulatory Authorities
  • Disruptions at FDA, the SEC and other government agencies and regulatory authorities including due to a reduction in such agencies’ workforces, inadequate funding or the current and potential future government shutdowns, could prevent those agencies from performing normal functions on which our business relies, which could negatively impact our business.
  • If we fail to comply with our reporting and payment obligations under the Medicaid Drug Rebate Program or other governmental pricing programs, we could be subject to additional reimbursement requirements, penalties, sanctions and fines, which could have a material adverse effect on our business, financial condition, results of operations and growth prospects.
  • Product liability and product recalls could harm our business.
  • We and our Third-Party Manufacturers or Suppliers use hazardous materials in our manufacturing facilities, and any claims relating to the improper handling, storage, release or disposal of these materials could be time-consuming and expensive.
  • Risks Related to Controlled Substances
  • Xyrem and Xywav are controlled substances and certain product candidates we are developing may be subject to U.S. federal and state controlled substance laws and regulations, and our failure to comply with these laws and regulations, or the cost of compliance with these laws and regulations, could materially and adversely affect our business, results of operations, financial condition and growth prospects.
  • Our ability to research, develop and commercialize Epidiolex/Epidyolex is dependent on our ability to maintain licenses relating to the cultivation, possession and supply of botanical cannabis, a controlled substance.
  • Controlled substance legislation differs between countries and legislation in certain countries may restrict or limit our ability to sell Epidyolex.
  • Risks Related to Our Financial Condition and Results
  • We have incurred substantial debt, which could impair our flexibility and access to capital and adversely affect our financial position, and our business would be adversely affected if we are unable to service our debt obligations.
  • Covenants in the Amended Credit Agreement and indenture governing our Secured Notes restrict our business and operations in many ways and if we do not effectively manage our covenants, our financial conditions and results of operations could be adversely affected.
  • To continue to grow our business, we will need to commit substantial resources, which could result in future losses or otherwise limit our opportunities or affect our ability to operate and grow our business.
  • We have significant intangible assets and goodwill. Consequently, the future impairment of our intangible assets and goodwill may significantly impact our profitability.
  • Our financial results have been and may continue to be adversely affected by foreign currency exchange rate fluctuations.
  • Changes in our effective tax rates could adversely affect our business and financial condition, results of operations and growth prospects.
  • Changes to tax laws relating to multinational corporations could adversely affect us.
  • The IRS may not agree with the conclusion that we should be treated as a foreign corporation for U.S. federal tax purposes.
  • Our ability to use NOLs and carryforward tax losses to offset potential taxable income is limited under applicable law and could be subject to further limitations if we do not generate taxable income in a timely manner or if certain “ownership change” provisions of applicable law result in further limitations.
  • Risks Related to Our Ordinary Shares
  • The market price of our ordinary shares has been volatile and is likely to continue to be volatile in the future, and the value of your investment could decline significantly.
  • We are subject to Irish law, which differs from the laws in effect in the U.S. and may afford less protection to holders of our securities.
  • Our articles of association, Irish law, the Amended Credit Agreement and the indentures governing our Secured Notes and Exchangeable Senior Notes contain provisions that could delay or prevent a takeover of us by a third party.
  • Future sales and issuances of our ordinary shares, securities convertible into or exercisable or exchangeable for our ordinary shares or rights to purchase ordinary shares or convertible or exchangeable securities could result in additional dilution of the percentage ownership of our shareholders and could cause our share price to decline.
  • We have never declared or paid dividends on our capital stock and we do not anticipate paying dividends in the foreseeable future.
  • General Risk Factors
  • If we fail to attract, retain and motivate members of our executive management team and key personnel, our operations and our future growth may be adversely affected.
  • Our workforce initiatives could expose us to the risk of litigation or investigations, resulting in injunctions, penalties, or reputational harm.
  • Our business and operations could be negatively affected if we become subject to shareholder activism or hostile bids, which could cause us to incur significant expense, hinder execution of our business strategy and impact our stock price.

Legal proceedings

The information required to be set forth under this Item 3 is incorporated by reference to Note 13, Commitments and Contingencies—Legal Proceedings of the Notes to Consolidated Financial Statements, included in Part IV of this Annual Report on Form 10‑K.

The opening of Item 3, Legal Proceedings.15

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