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    Alkermes plc

    Subscribe to $ALKS
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc, a biopharmaceutical company, researches, develops, and commercializes pharmaceutical products to address unmet medical needs of patients in various therapeutic areas in the United States, Ireland, and internationally. Its marketed products include ARISTADA (aripiprazole lauroxil), an extended-release intramuscular injectable suspension for the treatment of schizophrenia; VIVITROL (naltrexone for extended-release injectable suspension) for the treatment of alcohol and opioid dependence; RISPERDAL CONSTA for the treatment of schizophrenia and bipolar I disorder; INVEGA SUSTENNA for the treatment of schizophrenia and schizoaffective disorder; XEPLION, INVEGA TRINZA, and TREVICTA to treat schizophrenia; and VUMERITY (diroximel fumarate) for the treatment of relapsing forms of multiple sclerosis in adults, including clinically isolated syndrome, relapsing-remitting and active secondary progressive diseases. The company is also developing LYBALVI (olanzapine/samidorphan), an oral atypical antipsychotic drug candidate for the treatment of adults with schizophrenia and bipolar I disorder; and nemvaleukin alfa, an engineered fusion protein to expand tumor-killing immune cells and to avoid the activation of immunosuppressive cells. It has collaboration agreements with Janssen Pharmaceutica N.V., Janssen Pharmaceutica Inc, and Janssen Pharmaceutica International; a license agreement with Acorda Therapeutics, Inc.; and a license and collaboration agreement with Biogen Swiss Manufacturing GmbH. Alkermes plc was founded in 1987 and is headquartered in Dublin, Ireland.

    IPO Year: 1991

    Exchange: NASDAQ

    Website: alkermes.com

    Recent Analyst Ratings for Alkermes plc

    DatePrice TargetRatingAnalyst
    2/24/2026$45.00Outperform
    Wolfe Research
    11/11/2025$50.00Buy
    Truist
    9/26/2025$44.00Sector Perform → Outperform
    RBC Capital Mkts
    9/3/2025$44.00Overweight
    Wells Fargo
    7/15/2025$43.00Buy
    Goldman
    6/17/2025$42.00Neutral → Buy
    UBS
    5/28/2025$45.00Buy
    Needham
    3/13/2025$40.00Sector Perform
    RBC Capital Mkts
    3/4/2025$21.00 → $38.00Sell → Neutral
    UBS
    2/11/2025$40.00Buy
    Deutsche Bank
    See more ratings

    Alkermes plc Insider Trading

    Insider transactions reveal critical sentiment about the company from key stakeholders. See them live in this feed.

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    VP, Finance (Interim PAO) Parisi Samuel Joseph converted options into 2,747 units of Ordinary Shares and covered exercise/tax liability with 808 units of Ordinary Shares, increasing direct ownership by 15% to 14,607 units (SEC Form 4)

    4 - Alkermes plc. (0001520262) (Issuer)

    2/27/26 4:40:54 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SVP, Chief Commercial Officer Nichols Christian Todd converted options into 5,410 units of Ordinary Shares and covered exercise/tax liability with 2,403 units of Ordinary Shares, increasing direct ownership by 3% to 115,769 units (SEC Form 4)

    4 - Alkermes plc. (0001520262) (Issuer)

    2/27/26 4:40:02 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    EVP, Chief Operating Officer Jackson Blair Curtis converted options into 8,322 units of Ordinary Shares and covered exercise/tax liability with 3,695 units of Ordinary Shares, increasing direct ownership by 2% to 241,308 units (SEC Form 4)

    4 - Alkermes plc. (0001520262) (Issuer)

    2/27/26 4:39:17 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    EVP R&D, Chief Medical Officer Hopkinson Craig C. converted options into 6,866 units of Ordinary Shares and covered exercise/tax liability with 3,049 units of Ordinary Shares, increasing direct ownership by 4% to 93,389 units (SEC Form 4)

    4 - Alkermes plc. (0001520262) (Issuer)

    2/27/26 4:38:26 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    EVP, CLO, Alkermes, Inc. Gaffin David Joseph converted options into 6,866 units of Ordinary Shares and covered exercise/tax liability with 3,049 units of Ordinary Shares, increasing direct ownership by 2% to 239,694 units (SEC Form 4)

    4 - Alkermes plc. (0001520262) (Issuer)

    2/27/26 4:37:24 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    VP, Finance (Interim PAO) Parisi Samuel Joseph converted options into 2,283 units of Ordinary Shares and covered exercise/tax liability with 672 units of Ordinary Shares, increasing direct ownership by 15% to 12,668 units (SEC Form 4)

    4 - Alkermes plc. (0001520262) (Issuer)

    2/25/26 5:49:43 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SVP, Chief Commercial Officer Nichols Christian Todd converted options into 6,407 units of Ordinary Shares and covered exercise/tax liability with 2,845 units of Ordinary Shares, increasing direct ownership by 3% to 112,762 units (SEC Form 4)

    4 - Alkermes plc. (0001520262) (Issuer)

    2/25/26 5:48:29 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    EVP, Chief Operating Officer Jackson Blair Curtis converted options into 8,738 units of Ordinary Shares and covered exercise/tax liability with 3,880 units of Ordinary Shares, increasing direct ownership by 2% to 236,681 units (SEC Form 4)

    4 - Alkermes plc. (0001520262) (Issuer)

    2/25/26 5:47:15 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    EVP R&D, Chief Medical Officer Hopkinson Craig C. converted options into 7,689 units of Ordinary Shares and covered exercise/tax liability with 3,414 units of Ordinary Shares, increasing direct ownership by 5% to 89,572 units (SEC Form 4)

    4 - Alkermes plc. (0001520262) (Issuer)

    2/25/26 5:46:04 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    EVP, CLO, Alkermes, Inc. Gaffin David Joseph converted options into 7,689 units of Ordinary Shares and covered exercise/tax liability with 3,414 units of Ordinary Shares, increasing direct ownership by 2% to 235,877 units (SEC Form 4)

    4 - Alkermes plc. (0001520262) (Issuer)

    2/25/26 5:44:43 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc Analyst Ratings

    Analyst ratings in real time. Analyst ratings have a very high impact on the underlying stock. See them live in this feed.

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    Wolfe Research initiated coverage on Alkermes Plc with a new price target

    Wolfe Research initiated coverage of Alkermes Plc with a rating of Outperform and set a new price target of $45.00

    2/24/26 7:45:07 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Truist initiated coverage on Alkermes Plc with a new price target

    Truist initiated coverage of Alkermes Plc with a rating of Buy and set a new price target of $50.00

    11/11/25 8:03:02 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes Plc upgraded by RBC Capital Mkts with a new price target

    RBC Capital Mkts upgraded Alkermes Plc from Sector Perform to Outperform and set a new price target of $44.00

    9/26/25 7:58:20 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Wells Fargo initiated coverage on Alkermes Plc with a new price target

    Wells Fargo initiated coverage of Alkermes Plc with a rating of Overweight and set a new price target of $44.00

    9/3/25 8:26:50 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Goldman initiated coverage on Alkermes Plc with a new price target

    Goldman initiated coverage of Alkermes Plc with a rating of Buy and set a new price target of $43.00

    7/15/25 8:39:38 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes Plc upgraded by UBS with a new price target

    UBS upgraded Alkermes Plc from Neutral to Buy and set a new price target of $42.00

    6/17/25 7:46:56 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Needham initiated coverage on Alkermes Plc with a new price target

    Needham initiated coverage of Alkermes Plc with a rating of Buy and set a new price target of $45.00

    5/28/25 8:55:31 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    RBC Capital Mkts initiated coverage on Alkermes Plc with a new price target

    RBC Capital Mkts initiated coverage of Alkermes Plc with a rating of Sector Perform and set a new price target of $40.00

    3/13/25 7:24:22 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes Plc upgraded by UBS with a new price target

    UBS upgraded Alkermes Plc from Sell to Neutral and set a new price target of $38.00 from $21.00 previously

    3/4/25 8:28:23 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Deutsche Bank initiated coverage on Alkermes Plc with a new price target

    Deutsche Bank initiated coverage of Alkermes Plc with a rating of Buy and set a new price target of $40.00

    2/11/25 7:00:38 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc Press Releases

    Fastest customizable press release news feed in the world

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    Alkermes plc Reports Financial Results for the Fourth Quarter and Year Ended Dec. 31, 2025 and Provides Financial Expectations for 2026

    Alkermes plc (NASDAQ:ALKS) today reported financial results for the quarter and year ended Dec. 31, 2025 and provided financial expectations for 2026. To view the detailed fourth quarter and full year 2025 earnings press release and presentation please visit the company's investor relations website at https://investor.alkermes.com. Alkermes will host a conference call and webcast presentation at 8:00 a.m. EST (1:00 p.m. GMT) today, to discuss these financial results and expectations and provide an update on the company. The webcast may be accessed on the Investors section of Alkermes' website at https://investor.alkermes.com. The conference call may be accessed by dialing +1 877 407 2988

    2/25/26 7:00:00 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc Announces CEO Succession Plan

    — Richard Pops to Retire from Role of Chief Executive Officer Following Distinguished 35-year Career with Alkermes — — Board of Directors Appointed Blair Jackson, Alkermes' Current Executive Vice President, Chief Operating Officer, as CEO Effective as of August 1, 2026 — — Richard Pops to Continue to Serve as Chairman of the Alkermes Board of Directors — Alkermes plc (NASDAQ:ALKS) (Alkermes) today announced that Richard Pops will retire from his role as Chief Executive Officer (CEO), effective July 31, 2026. Alkermes' Board of Directors (the Board) appointed Blair Jackson, Alkermes' current Executive Vice President, Chief Operating Officer, as the company's next CEO, effective Aug. 1,

    2/25/26 6:55:00 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes to Present at the TD Cowen 46th Annual Health Care Conference

    Alkermes plc (NASDAQ:ALKS) announced today that management will participate in a fireside chat at the TD Cowen 46th Annual Health Care Conference on Monday, March 2, 2026 at 9:10 a.m. ET (2:10 p.m. GMT). The live webcast may be accessed under the Investors tab on www.alkermes.com and will be archived for 14 days. About Alkermes plc Alkermes plc (NASDAQ:ALKS), a mid-cap growth and value equity, is a global biopharmaceutical company that seeks to develop innovative medicines in the field of neuroscience. The company has a portfolio of proprietary commercial products for the treatment of alcohol dependence, opioid dependence, schizophrenia, bipolar I disorder and narcolepsy. Alkermes' pipeli

    2/24/26 4:00:00 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc Completes Acquisition of Avadel Pharmaceuticals plc, Accelerating Entry Into Sleep Medicine Market

    — Augments Alkermes' Revenue Growth Profile and Diversifies Commercial Portfolio with New High Potential Growth Product, LUMRYZ® (Sodium Oxybate) for Extended-Release Oral Suspension — — Expected to be Accretive in 2026 — — Positions the Combined Organization to Accelerate Innovation and Leadership in Development of Treatments for Sleep Disorders and Other Neurological Disorders — Alkermes plc (NASDAQ:ALKS) ("Alkermes") and Avadel Pharmaceuticals plc (NASDAQ:AVDL) ("Avadel") today announced Alkermes' completion of its acquisition of Avadel, a commercial-stage biopharmaceutical company. The acquisition adds Avadel's FDA-approved product, LUMRYZ®, to Alkermes' commercial portfolio, and

    2/12/26 7:30:00 AM ET
    $ALKS
    $AVDL
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes to Report Fourth Quarter and Year-End Financial Results on Feb. 25, 2026

    Alkermes plc (NASDAQ:ALKS) will host a conference call and webcast presentation at 8:00 a.m. ET (1:00 p.m. GMT) on Wednesday, Feb. 25, 2026 to discuss the company's fourth quarter and year-end 2025 financial results. Management will also discuss financial expectations for 2026 and provide an update on the company. The webcast player and accompanying slides may be accessed on the Investors section of Alkermes' website at www.alkermes.com. The conference call may be accessed by dialing +1 877 407 2988 for U.S. callers and +1 201 389 0923 for international callers. A replay of the webcast will be available approximately two hours after the completion of the event and may be accessed by visit

    2/11/26 4:00:00 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alixorexton Granted Breakthrough Therapy Designation by U.S. FDA for the Treatment of Narcolepsy Type 1

    Alkermes plc (NASDAQ:ALKS) today announced that the U.S. Food and Drug Administration (FDA) has granted Breakthrough Therapy designation to alixorexton for the treatment of narcolepsy type 1 (NT1), based on phase 1 and phase 2 clinical data, including positive results from Vibrance-1, a large (n=92) phase 2 study evaluating alixorexton in patients with NT1. Alixorexton is the company's novel, investigational, oral, selective orexin 2 receptor (OX2R) agonist in development for the treatment of NT1, narcolepsy type 2 (NT2) and idiopathic hypersomnia (IH). The FDA's Breakthrough Therapy designation process is designed to expedite the development and review of drugs that are intended to treat

    1/6/26 7:00:00 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes to Present at the 44th Annual J.P. Morgan Healthcare Conference

    Alkermes plc (NASDAQ:ALKS) announced today that its Chief Executive Officer, Richard Pops, will provide a corporate overview and update at the 44th Annual J.P. Morgan Healthcare Conference. The presentation will take place on Tuesday, Jan. 13, 2026 at 10:30 a.m. PST (1:30 p.m. EST/6:30 p.m. GMT). The live webcast may be accessed under the Investors tab on www.alkermes.com and will be archived for 14 days. About Alkermes plc Alkermes plc (NASDAQ:ALKS), a mid-cap growth and value equity, is a global biopharmaceutical company that seeks to develop innovative medicines in the field of neuroscience. The company has a portfolio of proprietary commercial products for the treatment of alcohol dep

    12/30/25 4:00:00 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Announcement relating to despatch of Rule 15 proposal

    NOT FOR RELEASE, PUBLICATION OR DISTRIBUTION IN WHOLE OR IN PART IN, INTO OR FROM ANY JURISDICTION WHERE TO DO SO WOULD CONSTITUTE A VIOLATION OF THE RELEVANT LAWS OR REGULATIONS OF THAT JURISDICTION. THIS IS AN ANNOUNCEMENT MADE UNDER RULE 15(C) OF THE IRISH TAKEOVER PANEL ACT, 1997, TAKEOVER RULES, 2022 (THE "IRISH TAKEOVER RULES") DUBLIN, Dec. 05, 2025 (GLOBE NEWSWIRE) -- As previously announced, the board of directors of Avadel Pharmaceuticals plc (NASDAQ:AVDL), a public limited company incorporated in Ireland (the "Company" or "Avadel") and the board of directors of Alkermes plc (NASDAQ:ALKS), a public limited company incorporated in Ireland ("Alkermes") reached agreement on the ter

    12/5/25 4:01:00 PM ET
    $ALKS
    $AVDL
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes to Participate in Two Upcoming Investor Conferences

    Alkermes plc (NASDAQ:ALKS) announced today that management will participate in two upcoming investor conferences. 8th Annual Evercore Healthcare Conference Date/Time: Wednesday, Dec. 3, 2025 at 2:10 p.m. ET (7:10 p.m. GMT) Piper Sandler 37th Annual Healthcare Conference Date/Time: Thursday, Dec. 4, 2025 at 12:00 p.m. ET (5:00 p.m. GMT) The live webcasts may be accessed under the Investors tab on www.alkermes.com and will be archived for 14 days. About Alkermes plc Alkermes plc (NASDAQ:ALKS), a mid-cap growth and value equity, is a global biopharmaceutical company that seeks to develop innovative medicines in the field of neuroscience. The company has a portfolio of proprietary commerci

    11/25/25 4:00:00 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc Announces Increased Offer to Acquire Avadel Pharmaceuticals plc

    NOT FOR RELEASE, PUBLICATION OR DISTRIBUTION, IN WHOLE OR IN PART, IN, INTO OR FROM ANY JURISDICTION WHERE TO DO SO WOULD CONSTITUTE A VIOLATION OF THE RELEVANT LAWS OR REGULATIONS OF SUCH JURISDICTION DUBLIN, Nov. 19, 2025 /PRNewswire/ -- Alkermes plc (NASDAQ:ALKS) ("Alkermes") and Avadel Pharmaceuticals plc (NASDAQ:AVDL) ("Avadel") today announced that the companies have reached agreement on the terms of an increased recommended offer under which Alkermes will acquire Avadel (the "Acquisition") for total transaction consideration of up to $22.50 per share, consisting of $21.00 in cash and one (1) non-transferable contingent value right ("CVR") entitling holders to a potential additional ca

    11/19/25 6:00:00 AM ET
    $ALKS
    $AVDL
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc SEC Filings

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    SEC Form 10-K filed by Alkermes plc

    10-K - Alkermes plc. (0001520262) (Filer)

    2/25/26 9:31:15 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc filed SEC Form 8-K: Leadership Update, Regulation FD Disclosure, Financial Statements and Exhibits

    8-K - Alkermes plc. (0001520262) (Filer)

    2/25/26 9:31:15 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits

    8-K - Alkermes plc. (0001520262) (Filer)

    2/25/26 7:05:28 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SCHEDULE 13G filed by Alkermes plc

    SCHEDULE 13G - Alkermes plc. (0001520262) (Subject)

    2/17/26 4:25:36 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc filed SEC Form 8-K: Entry into a Material Definitive Agreement, Completion of Acquisition or Disposition of Assets, Creation of a Direct Financial Obligation, Termination of a Material Definitive Agreement, Regulation FD Disclosure, Financial Statements and Exhibits

    8-K - Alkermes plc. (0001520262) (Filer)

    2/12/26 7:37:57 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc filed SEC Form 8-K: Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits

    8-K - Alkermes plc. (0001520262) (Filer)

    1/12/26 8:00:38 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc filed SEC Form 8-K: Regulation FD Disclosure, Other Events, Financial Statements and Exhibits

    8-K - Alkermes plc. (0001520262) (Filer)

    1/6/26 7:06:35 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 144 filed by Alkermes plc

    144 - Alkermes plc. (0001520262) (Subject)

    12/1/25 4:45:22 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc filed SEC Form 8-K: Entry into a Material Definitive Agreement, Creation of a Direct Financial Obligation, Regulation FD Disclosure

    8-K - Alkermes plc. (0001520262) (Filer)

    11/19/25 6:28:03 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc filed SEC Form 8-K: Regulation FD Disclosure, Other Events, Financial Statements and Exhibits

    8-K - Alkermes plc. (0001520262) (Filer)

    11/12/25 8:45:28 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc Financials

    Live finance-specific insights

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    Alkermes plc Reports Financial Results for the Fourth Quarter and Year Ended Dec. 31, 2025 and Provides Financial Expectations for 2026

    Alkermes plc (NASDAQ:ALKS) today reported financial results for the quarter and year ended Dec. 31, 2025 and provided financial expectations for 2026. To view the detailed fourth quarter and full year 2025 earnings press release and presentation please visit the company's investor relations website at https://investor.alkermes.com. Alkermes will host a conference call and webcast presentation at 8:00 a.m. EST (1:00 p.m. GMT) today, to discuss these financial results and expectations and provide an update on the company. The webcast may be accessed on the Investors section of Alkermes' website at https://investor.alkermes.com. The conference call may be accessed by dialing +1 877 407 2988

    2/25/26 7:00:00 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes to Report Fourth Quarter and Year-End Financial Results on Feb. 25, 2026

    Alkermes plc (NASDAQ:ALKS) will host a conference call and webcast presentation at 8:00 a.m. ET (1:00 p.m. GMT) on Wednesday, Feb. 25, 2026 to discuss the company's fourth quarter and year-end 2025 financial results. Management will also discuss financial expectations for 2026 and provide an update on the company. The webcast player and accompanying slides may be accessed on the Investors section of Alkermes' website at www.alkermes.com. The conference call may be accessed by dialing +1 877 407 2988 for U.S. callers and +1 201 389 0923 for international callers. A replay of the webcast will be available approximately two hours after the completion of the event and may be accessed by visit

    2/11/26 4:00:00 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc Announces Increased Offer to Acquire Avadel Pharmaceuticals plc

    NOT FOR RELEASE, PUBLICATION OR DISTRIBUTION, IN WHOLE OR IN PART, IN, INTO OR FROM ANY JURISDICTION WHERE TO DO SO WOULD CONSTITUTE A VIOLATION OF THE RELEVANT LAWS OR REGULATIONS OF SUCH JURISDICTION DUBLIN, Nov. 19, 2025 /PRNewswire/ -- Alkermes plc (NASDAQ:ALKS) ("Alkermes") and Avadel Pharmaceuticals plc (NASDAQ:AVDL) ("Avadel") today announced that the companies have reached agreement on the terms of an increased recommended offer under which Alkermes will acquire Avadel (the "Acquisition") for total transaction consideration of up to $22.50 per share, consisting of $21.00 in cash and one (1) non-transferable contingent value right ("CVR") entitling holders to a potential additional ca

    11/19/25 6:00:00 AM ET
    $ALKS
    $AVDL
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes Announces Positive Topline Results From Vibrance-2 Phase 2 Study of Once-Daily Alixorexton in Patients With Narcolepsy Type 2

    – Alixorexton is the First Oral Orexin 2 Receptor Agonist to Demonstrate Efficacy in a Large Phase 2 Study in Patients With Narcolepsy Type 2, Supporting Advancement to Phase 3 – – Alixorexton Met the Study's Dual Primary Endpoints, Demonstrating Statistically Significant and Clinically Meaningful Improvements in Wakefulness and Excessive Daytime Sleepiness Compared to Placebo in Patients With Narcolepsy Type 2 – – Alixorexton Was Generally Well Tolerated at All Doses Tested – – Company to Host Investor Webcast on Wednesday, Nov. 12 at 8:30 a.m. ET – DUBLIN, Nov. 12, 2025 /PRNewswire/ -- Alkermes plc (NASDAQ:ALKS) today announced positive topline results from the Vibrance-2 dose-ranging phas

    11/12/25 7:30:00 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc Reports Third Quarter 2025 Financial Results

    —    Third Quarter Revenues of $394.2 Million — —    GAAP Net Income of $82.8 Million and Diluted GAAP Earnings per Share of $0.49 — —    Company Raises 2025 Financial Expectations — DUBLIN, Oct. 28, 2025 /PRNewswire/ -- Alkermes plc (NASDAQ:ALKS) today reported financial results for the third quarter of 2025. "Alkermes delivered another successful quarter, achieving strong revenue growth and robust profitability, fueled by focused execution and underlying demand across our commercial portfolio. We ended the quarter in a strong financial position and have raised our financial outlook for 2025, underscoring the momentum of the business. Our proposed acquisition of Avadel Pharmaceuticals annou

    10/28/25 7:00:00 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc Announces Agreement to Acquire Avadel Pharmaceuticals plc

    NOT FOR RELEASE, PUBLICATION OR DISTRIBUTION, IN WHOLE OR IN PART, IN, INTO OR FROM ANY JURISDICTION WHERE TO DO SO WOULD CONSTITUTE A VIOLATION OF THE RELEVANT LAWS OR REGULATIONS OF SUCH JURISDICTION THIS ANNOUNCEMENT IS BEING MADE PURSUANT TO RULE 2.7 OF THE IRISH TAKEOVER RULES  —     Augments Revenue Growth Profile and Diversifies Alkermes' Commercial Portfolio with New High Growth Product, LUMRYZ™(Sodium Oxybate)—     Accelerates Alkermes' Commercial Entry into Sleep Medicine Market and Provides Strong Foundation for Potential Launch of Alixorexton—     Expected to be Immediately Accretive and Enhance Profitability Upon Closing—     Positions the Combined Organization to Accelerate Inn

    10/22/25 7:00:00 AM ET
    $ALKS
    $AVDL
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes to Report Third Quarter Financial Results on October 28, 2025

    DUBLIN, Oct. 20, 2025 /PRNewswire/ -- Alkermes plc (NASDAQ:ALKS) will host a conference call and webcast presentation at 8:00 a.m. ET (12:00 p.m. GMT) on Tuesday, Oct. 28, 2025 to discuss the company's third quarter financial results. The webcast player and accompanying slides may be accessed on the Investors section of Alkermes' website at www.alkermes.com. The conference call may be accessed by dialing +1 877 407 2988 for U.S. callers and +1 201 389 0923 for international callers. A replay of the webcast will be available approximately two hours after the completion of the event and may be accessed by visiting Alkermes' website.  About Alkermes plc Alkermes plc (NASDAQ:ALKS), a mid-cap gro

    10/20/25 4:00:00 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes Presents Detailed Positive Results from Vibrance-1 Phase 2 Study of Alixorexton in Patients with Narcolepsy Type 1 at World Sleep Congress 2025

    – First Orexin 2 Receptor Agonist to Demonstrate Clinically Meaningful and Statistically Significant Impact on Wakefulness, Cognition and Fatigue with Once-Daily Dosing Across a Range of Doses – – Alixorexton Was Generally Well Tolerated at All Doses Tested – – Company to Host Investor Webcast on Monday, Sept. 8 at 8:00 a.m. ET – DUBLIN, Sept. 7, 2025 /PRNewswire/ -- Alkermes plc (NASDAQ:ALKS) today announced detailed positive results from the Vibrance-1 phase 2 study evaluating alixorexton in patients with narcolepsy type 1 (NT1). Alixorexton, formerly ALKS 2680, is a novel, investigational, oral, selective orexin 2 receptor (OX2R) agonist in phase 2 development as a once-daily treatment f

    9/8/25 3:15:00 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes to Present Detailed Positive Results From Vibrance-1 Phase 2 Study Evaluating Alixorexton in Patients With Narcolepsy Type 1 at World Sleep 2025

    – Results From Vibrance-1 to Be Shared in Three Oral Presentations, Including Primary and Secondary Efficacy and Safety Measures, and Exploratory Patient-Reported Outcomes Related to Disease Severity, Fatigue and Cognition  – – Company to Host Investor Webcast on Monday, Sept. 8 at 8:00 a.m. ET –  DUBLIN, Aug. 25, 2025 /PRNewswire/ -- Alkermes plc (NASDAQ:ALKS) today announced plans to present detailed results from its Vibrance-1 phase 2 study evaluating alixorexton in patients with narcolepsy type 1 (NT1) at World Sleep Congress, taking place Sept. 5-10, 2025 in Singapore, and in an investor webcast presentation hosted by the company. Alixorexton, formerly referred to as ALKS 2680, is the c

    8/25/25 7:00:00 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc Reports Second Quarter 2025 Financial Results

    —    Second Quarter Revenues of $390.7 Million — —    GAAP Net Income of $87.1 Million and Diluted GAAP Earnings per Share of $0.52 — —    Company Reiterates 2025 Financial Expectations — —    Alkermes to Present Detailed Vibrance-1 Results at Upcoming World Sleep Congress — DUBLIN, July 29, 2025 /PRNewswire/ -- Alkermes plc (NASDAQ:ALKS) today reported financial results for the second quarter of 2025. "Our second quarter results reflect strong performance across all three of our proprietary products and robust profitability and cash flow generation," said Richard Pops, Chief Executive Officer of Alkermes. "Against the backdrop of solid financial performance, the recently announced positive

    7/29/25 7:00:00 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc Large Ownership Changes

    This live feed shows all institutional transactions in real time.

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    SEC Form SC 13G filed by Alkermes plc

    SC 13G - Alkermes plc. (0001520262) (Subject)

    11/14/24 1:22:34 PM ET
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    Biotechnology: Pharmaceutical Preparations
    Health Care

    Amendment: SEC Form SC 13G/A filed by Alkermes plc

    SC 13G/A - Alkermes plc. (0001520262) (Subject)

    11/12/24 1:28:21 PM ET
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    Biotechnology: Pharmaceutical Preparations
    Health Care

    Amendment: SEC Form SC 13G/A filed by Alkermes plc

    SC 13G/A - Alkermes plc. (0001520262) (Subject)

    11/8/24 10:46:38 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13G filed by Alkermes plc

    SC 13G - Alkermes plc. (0001520262) (Subject)

    11/4/24 10:58:17 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13G/A filed by Alkermes plc (Amendment)

    SC 13G/A - Alkermes plc. (0001520262) (Subject)

    2/13/24 4:59:03 PM ET
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    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13G filed by Alkermes plc

    SC 13G - Alkermes plc. (0001520262) (Subject)

    2/8/24 10:03:08 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13G filed by Alkermes plc

    SC 13G - Alkermes plc. (0001520262) (Subject)

    1/24/24 9:53:08 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13G/A filed by Alkermes plc (Amendment)

    SC 13G/A - Alkermes plc. (0001520262) (Subject)

    1/8/24 4:35:39 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13D/A filed by Alkermes plc (Amendment)

    SC 13D/A - Alkermes plc. (0001520262) (Subject)

    8/24/23 5:18:57 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13D/A filed by Alkermes plc (Amendment)

    SC 13D/A - Alkermes plc. (0001520262) (Subject)

    6/28/23 8:00:11 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes plc Leadership Updates

    Live Leadership Updates

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    Alkermes plc Announces CEO Succession Plan

    — Richard Pops to Retire from Role of Chief Executive Officer Following Distinguished 35-year Career with Alkermes — — Board of Directors Appointed Blair Jackson, Alkermes' Current Executive Vice President, Chief Operating Officer, as CEO Effective as of August 1, 2026 — — Richard Pops to Continue to Serve as Chairman of the Alkermes Board of Directors — Alkermes plc (NASDAQ:ALKS) (Alkermes) today announced that Richard Pops will retire from his role as Chief Executive Officer (CEO), effective July 31, 2026. Alkermes' Board of Directors (the Board) appointed Blair Jackson, Alkermes' current Executive Vice President, Chief Operating Officer, as the company's next CEO, effective Aug. 1,

    2/25/26 6:55:00 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes Appoints Joshua Reed as Chief Financial Officer

    DUBLIN, Sept. 12, 2025 /PRNewswire/ -- Alkermes plc (NASDAQ:ALKS) is pleased to announce the appointment of Joshua Reed as Chief Financial Officer (CFO), effective Monday, Sept. 15, 2025. Mr. Reed will report to Richard Pops, Chief Executive Officer of Alkermes, and will join the company's management committee. "I'm delighted to be joining Alkermes and look forward to working with Richard and the team to build on Alkermes' strong financial foundation and advance its strategic priorities with a financial strategy that supports continued innovation, operational excellence and long-term growth," said Mr. Reed.  Mr. Reed brings over 30 years of financial leadership experience, with a strong focu

    9/12/25 9:00:00 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes Announces Appointment of Nancy S. Lurker to Board of Directors

    DUBLIN, March 7, 2024 /PRNewswire/ -- Alkermes plc (NASDAQ:ALKS) today announced the appointment of a new independent director, Nancy S. Lurker, to the company's Board of Directors (the Board). Ms. Lurker is a seasoned healthcare executive and experienced board member who brings decades of pharmaceutical and biotechnology industry leadership experience and strong commercial expertise, including a track record of successful U.S. and global pharmaceutical product launches. "Nancy brings to the Board deep biopharmaceutical industry experience spanning executive leadership, govern

    3/7/24 7:00:00 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Uber Technologies, Jabil and Builders FirstSource Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600

    NEW YORK, Dec. 1, 2023 /PRNewswire/ -- S&P Dow Jones Indices ("S&P DJI") will make the following changes to the S&P 500, S&P MidCap 400, and S&P SmallCap 600 indices effective prior to the open of trading on Monday, December 18, to coincide with the quarterly rebalance. The changes ensure each index is more representative of its market capitalization range. All companies being added to the S&P 500 are more representative of the large-cap market space, all companies being added to the S&P MidCap 400 are more representative of the mid-cap market space, and all companies being added to the S&P SmallCap 600 are more representative of the small-cap market space. The companies being removed from t

    12/1/23 6:16:00 PM ET
    $ALK
    $ALKS
    $AWI
    Air Freight/Delivery Services
    Consumer Discretionary
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes Appoints Caroline J. Loew, Ph.D., as Chief Executive Officer Designate of Mural Oncology plc

    —  Dr. Loew to Assume New Leadership Role Upon Completion of the Planned Separation of Alkermes' Oncology Business — —  Planned Separation Remains on Track to be Completed in Second Half of 2023 — DUBLIN, June 1, 2023 /PRNewswire/ -- Alkermes plc (NASDAQ:ALKS) today announced that Caroline J. Loew, Ph.D., has been appointed as the chief executive officer designate of Mural Oncology plc (Mural Oncology), the new independent public company to be established upon the planned separation of Alkermes' oncology business. Dr. Loew will join Alkermes in June as a strategic advisor and transition to CEO of Mural Oncology upon completion of the separation.  "Dr. Loew's deep knowledge of the oncology fi

    6/1/23 4:01:00 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes Files Preliminary Proxy Statement and Provides Update on Annual Director Nomination Process

    DUBLIN, May 8, 2023 /PRNewswire/ -- Alkermes plc (NASDAQ:ALKS) today filed its preliminary proxy statement with the U.S. Securities and Exchange Commission (SEC) in connection with its upcoming Annual General Meeting of Shareholders (the Annual Meeting). The company also provided an update on its annual director nomination process and its ongoing shareholder engagement efforts. The preliminary proxy statement is available on the Investor Relations section of the company's website at www.alkermes.com. Independent Director Nomination Process As outlined in the company's preliminary proxy statement, the Nominating and Corporate Governance Committee of Alkermes' Board of Directors (the Board) re

    5/8/23 4:41:00 PM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes Announces Continued Board Refreshment, Including the Appointment of Christopher I. Wright, M.D., Ph.D. to its Board of Directors

    – Appoints Nancy J. Wysenski as New Lead Independent Director – – David W. Anstice AO and Wendy L. Dixon, Ph.D. to Retire From Board – – Files Preliminary Proxy Statement and Highlights Shareholder Engagement Efforts – DUBLIN, May 26, 2022 /PRNewswire/ -- Alkermes plc (NASDAQ:ALKS) today announced a series of actions as part of its ongoing commitment to strong corporate governance and regular board refreshment. The company also filed its preliminary proxy statement with the U.S. Securities and Exchange Commission (SEC) in connection with its upcoming Annual General Meeting of Shareholders (the Annual Meeting). The preliminary proxy statement is available on the Investor Relations section of

    5/26/22 5:36:00 PM ET
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    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes Announces the Appointment of Cato T. Laurencin, M.D., Ph.D. to its Board of Directors

    DUBLIN, Nov. 19, 2021 /PRNewswire/ -- Alkermes plc (NASDAQ:ALKS) today announced the appointment of a new independent director, Cato T. Laurencin, M.D., Ph.D., to the company's Board of Directors. Dr. Laurencin is a distinguished university professor, award-winning engineer, orthopaedic surgeon, scientist, administrator, and pioneer in the field of regenerative engineering. Dr. Laurencin is actively involved in mentoring and social justice initiatives and has been widely recognized for his work promoting diversity and excellence in science and addressing health disparities. He currently serves as a professor of multiple disciplines at the University of Connecticut (UConn). He is the Universi

    11/19/21 7:00:00 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes Announces the Appointment of Emily Peterson Alva to its Board of Directors

    DUBLIN, May 20, 2021 /PRNewswire/ -- Alkermes plc (NASDAQ:ALKS) today announced the appointment of a new independent director, Emily Peterson Alva, to the company's Board of Directors ("Board"). Emily Peterson Alva is an experienced public company board member and a financial, strategic and business advisor to growth companies. A former Lazard M&A Partner with more than 15 years of investment banking experience, Ms. Alva brings significant experience navigating complex strategic, transactional and governance matters for public companies across many sectors including specific expertise in healthcare and pharmaceuticals. "I am delighted to welcome Emily to Alkermes' Board of Directors and look

    5/20/21 7:00:00 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alkermes Announces Strategic Value Enhancement Plan and Continued Board Refreshment

    DUBLIN, Dec. 10, 2020 /PRNewswire/ -- Alkermes plc (Nasdaq: ALKS) today announced a Value Enhancement Plan, or the Plan, designed to drive growth, improve operational and financial performance and enhance shareholder value, as the company continues to advance its mission of developing new medicines designed to have a real-world impact in the treatment of serious mental illness, addiction and cancer. The Plan includes a commitment to multi-year profitability targets, a review and optimization of the company's cost structure, potential monetization of non-core assets, and continued governance enhancements, including the addition of two new independent directors with substantial financial an

    12/10/20 7:00:00 AM ET
    $ALKS
    Biotechnology: Pharmaceutical Preparations
    Health Care