• Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • AI SuperconnectorNEW
  • Settings
  • RSS Feeds
Quantisnow Logo
  • Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • AI SuperconnectorNEW
  • Settings
  • RSS Feeds
PublishGo to AppAI Superconnector
    Quantisnow Logo

    © 2025 quantisnow.com
    Democratizing insights since 2022

    Services
    Live news feedsRSS FeedsAlertsPublish with Us
    Company
    AboutQuantisnow PlusContactJobsAI superconnector for talent & startupsNEWLLM Arena
    Legal
    Terms of usePrivacy policyCookie policy

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

    11/20/25 5:22:15 PM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials
    Get the next $QTRX alert in real time by email
    qtrx-20251120
    Quanterix Corpfalse000150327400015032742025-11-202025-11-20

    UNITED STATES
    SECURITIES AND EXCHANGE COMMISSION
    Washington, D.C. 20549
    ______________________________________
    FORM 8-K
    ______________________________________
    CURRENT REPORT
    Pursuant to Section 13 or 15(d)
    of the Securities Exchange Act of 1934
    Date of Report (Date of earliest event reported): November 20, 2025
    _________________________________________________
    QUANTERIX CORPORATION
    (Exact name of registrant as specified in its charter)
    _________________________________________________
    Delaware001-3831920-8957988
    (State or other jurisdiction
    of incorporation)
    (Commission File Number)(IRS Employer
    Identification No.)
    900 Middlesex Turnpike
    Billerica, MA
    01821
    (Address of principal executive offices)
    (Zip Code)
    (617) 301-9400
    (Registrant’s telephone number, including area code)
    Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

    o Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
    o Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
    o Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
    o Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
    Securities registered pursuant to Section 12(b) of the Act:
    Title of each class:
    Trading symbol(s):
    Name of each exchange on which
    registered:
    Common Stock, $0.001 par value per shareQTRXThe Nasdaq Global Market
    Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).
    Emerging Growth Company o
    If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o




    Item 5.02    Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.
    (b) On November 20, 2025, Paul Meister and David Walt, Ph.D. notified Quanterix Corporation (the “Company”) of their retirement from the Board of Directors of the Company (the “Board”) and each committee of the Board on which they served, effective immediately. Their decision to resign was not because of any disagreement with the Company on any matter relating to its operations, policies or practices.

    (d) On November 20, 2025, the Board appointed Garret Hampton, Ph.D., and Alan Sachs, M.D., Ph.D. to serve on the Board, effective immediately. Dr. Sachs will serve as a Class I director with a term that will expire at the Company’s 2027 annual meeting of stockholders, and Dr. Hampton will serve as a Class II director with a term that will expire at the Company’s 2028 annual meeting of stockholders. Dr. Hampton will be a member of the Audit Committee and Compensation Committee, and Dr. Sachs will be a member of the Compensation Committee of the Board.
    There is no arrangement or understanding between Dr. Sachs or Dr. Hampton and any other person pursuant to which they were selected as directors of the Company, and there is no family relationship between either Dr. Sachs or Dr. Hampton and any of the Company’s other directors or executive officers. Neither Dr. Sachs nor Dr. Hampton has any material interest in any transaction that is required to be disclosed under Item 404(a) of Regulation S-K.
    Dr. Hampton and Dr. Sachs will be entitled to receive an annual cash retainer of $50,000 for their service on the Board, in accordance with the Company’s policy for compensation of non-employee directors, as well as additional cash retainers in respect of committee service. Upon their appointment to the Board, they each will receive an initial grant of restricted stock units (“RSUs”) with respect to a number of shares of the Company’s common stock equivalent to 0.1% of the shares of Company common stock outstanding on the date of grant, which RSUs will vest in three equal installments on the first, second, and third anniversaries of the grant date. Thereafter they will be entitled to an annual grant of RSUs covering a number of shares of the Company’s common stock equivalent to 0.05% of the outstanding shares as of the date of grant. The annual RSU award vests in full on the first anniversary of the grant date.
    Item 7.01    Regulation FD
    On November 20, 2025, the Company issued a press release announcing certain Board and leadership changes, including the matters discussed in Item 5.02 of this current report. A copy of the Company’s press release dated November 20, 2025 is attached hereto as Exhibit 99.1 and is incorporated herein by reference.
    This information (including Exhibit 99.1) is being furnished under Item 7.01 of this Form 8-K and shall not be deemed filed for purposes of Section 18 of the Securities Exchange Act of 1934 (“Exchange Act”) or otherwise subject to the liabilities of that section, and such information shall not be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.
    Item 9.01    Financial Statements and Exhibits.
    (d)Exhibits

    Exhibit
    No.
    Description
    99.1
    Press Release dated November 20, 2025
    104Cover Page Interactive Data File (embedded within the inline XBRL document)



    SIGNATURES
    Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.
    Date: November 20, 2025
    QUANTERIX CORPORATION
    By:/s/ Vandana Sriram
    Name:
    Vandana Sriram
    Title:
    Chief Financial Officer

    Get the next $QTRX alert in real time by email

    Crush Q3 2025 with the Best AI Superconnector

    Stay ahead of the competition with Standout.work - your AI-powered talent-to-startup matching platform.

    AI-Powered Inbox
    Context-aware email replies
    Strategic Decision Support
    Get Started with Standout.work

    Recent Analyst Ratings for
    $QTRX

    DatePrice TargetRatingAnalyst
    8/11/2025$5.00Buy → Hold
    Canaccord Genuity
    2/1/2024$30.00Sector Outperform
    Scotiabank
    9/25/2023$25.00 → $32.00Hold → Buy
    Canaccord Genuity
    8/8/2023$30.00Market Perform → Outperform
    SVB Securities
    5/23/2023$13.00 → $27.00Neutral → Buy
    Goldman
    8/15/2022$40.00 → $12.00Buy → Hold
    Canaccord Genuity
    8/9/2022$38.00 → $18.00Outperform → Market Perform
    Cowen
    8/9/2022$35.00 → $15.00Outperform → Mkt Perform
    SVB Leerink
    More analyst ratings

    $QTRX
    Insider Trading

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

    View All

    President & CEO Toloue Masoud covered exercise/tax liability with 254 shares, decreasing direct ownership by 0.05% to 511,442 units (SEC Form 4)

    4 - Quanterix Corp (0001503274) (Issuer)

    11/5/25 1:12:29 PM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    Chief Financial Officer Sriram Vandana covered exercise/tax liability with 229 shares, decreasing direct ownership by 0.26% to 86,742 units (SEC Form 4)

    4 - Quanterix Corp (0001503274) (Issuer)

    10/17/25 9:44:27 PM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    President & CEO Toloue Masoud covered exercise/tax liability with 1,242 shares, decreasing direct ownership by 0.24% to 511,696 units (SEC Form 4)

    4 - Quanterix Corp (0001503274) (Issuer)

    10/17/25 9:43:59 PM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    $QTRX
    Analyst Ratings

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

    View All

    Quanterix downgraded by Canaccord Genuity with a new price target

    Canaccord Genuity downgraded Quanterix from Buy to Hold and set a new price target of $5.00

    8/11/25 9:55:00 AM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    Scotiabank initiated coverage on Quanterix with a new price target

    Scotiabank initiated coverage of Quanterix with a rating of Sector Outperform and set a new price target of $30.00

    2/1/24 6:32:54 AM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    Quanterix upgraded by Canaccord Genuity with a new price target

    Canaccord Genuity upgraded Quanterix from Hold to Buy and set a new price target of $32.00 from $25.00 previously

    9/25/23 9:03:48 AM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    $QTRX
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    Quanterix Announces Board and Leadership Changes to Support Next Stage of Growth

    Appoints Garret Hampton and Alan Sachs to the Board Appoints William Donnelly as Executive Chair of the Board and Jeffrey Elliott as Lead Independent Director Quanterix Corporation ("Quanterix" or the "Company") (NASDAQ:QTRX), a company transforming healthcare by accelerating biomarker breakthroughs from discovery to diagnostics, today announced a series of leadership and governance enhancements designed to support the Company's next phase of growth. These changes include the appointment of two highly accomplished life sciences executives, Garret Hampton, Ph.D., and Alan Sachs, M.D., Ph.D., to the Company's Board of Directors, effective immediately. Dr. Hampton most recently served as

    11/20/25 4:15:00 PM ET
    $EXAS
    $IDYA
    $ILMN
    Medical Specialities
    Health Care
    Biotechnology: Pharmaceutical Preparations
    Industrial Machinery/Components

    Quanterix Announces Landmark Study Demonstrating Dual GFAP/NfL Blood Test Approach for Personalized Multiple Sclerosis Monitoring

    Publication in the journal ‘Brain' confirms complementary roles of the biomarkers for predicting relapse and chronic disability progression in multiple sclerosis (MS) Simoa technology paired with an extensive Simoa-derived normative data infrastructure enable individual patient interpretation, addressing a critical unmet need for full spectrum MS disease monitoring Quanterix Corporation (NASDAQ:QTRX), a company transforming healthcare by accelerating biomarker breakthroughs from discovery to diagnostics, today announced the publication of a landmark study in the high-impact journal Brain. The paper validates that multiplexed Simoa assays for Glial Fibrillary Acidic Protein (GFAP) and Ne

    11/17/25 5:30:00 PM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    Quanterix Releases Financial Results for the Third Quarter of 2025

    Quanterix Corporation (NASDAQ:QTRX), a company transforming healthcare by accelerating biomarker breakthroughs from discovery to diagnostics, today announced financial results for the third quarter ended September 30, 2025. "During the third quarter, we delivered on our revenue expectations despite challenging market conditions," said Masoud Toloue, Chief Executive Officer of Quanterix. "Equally important, we achieved key integration milestones from our Akoya transaction — keeping us firmly on track to realize $85 million in annualized synergies and reach cash flow break-even in 2026. Together, we have built a stronger, more scalable company with the foundation to drive sustained growth,

    11/10/25 4:01:00 PM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    $QTRX
    Insider Purchases

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

    View All

    $QTRX
    SEC Filings

    View All

    Chief Financial Officer Sriram Vandana bought $19,878 worth of shares (4,150 units at $4.79), increasing direct ownership by 5% to 87,200 units (SEC Form 4)

    4 - Quanterix Corp (0001503274) (Issuer)

    9/17/25 10:24:11 AM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    Director Walt David R bought $984,968 worth of shares (160,000 units at $6.16), increasing direct ownership by 9% to 1,866,933 units (SEC Form 4)

    4 - Quanterix Corp (0001503274) (Issuer)

    6/13/25 4:39:15 PM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    President & CEO Toloue Masoud bought $248,723 worth of shares (45,900 units at $5.42), increasing direct ownership by 10% to 518,922 units (SEC Form 4)

    4 - Quanterix Corp (0001503274) (Issuer)

    6/10/25 4:08:44 PM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

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

    8-K - Quanterix Corp (0001503274) (Filer)

    11/20/25 5:22:15 PM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    Amendment: SEC Form SCHEDULE 13G/A filed by Quanterix Corporation

    SCHEDULE 13G/A - Quanterix Corp (0001503274) (Subject)

    11/14/25 10:07:31 AM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    SEC Form 10-Q filed by Quanterix Corporation

    10-Q - Quanterix Corp (0001503274) (Filer)

    11/10/25 5:01:04 PM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    $QTRX
    Leadership Updates

    Live Leadership Updates

    View All

    Quanterix Announces Board and Leadership Changes to Support Next Stage of Growth

    Appoints Garret Hampton and Alan Sachs to the Board Appoints William Donnelly as Executive Chair of the Board and Jeffrey Elliott as Lead Independent Director Quanterix Corporation ("Quanterix" or the "Company") (NASDAQ:QTRX), a company transforming healthcare by accelerating biomarker breakthroughs from discovery to diagnostics, today announced a series of leadership and governance enhancements designed to support the Company's next phase of growth. These changes include the appointment of two highly accomplished life sciences executives, Garret Hampton, Ph.D., and Alan Sachs, M.D., Ph.D., to the Company's Board of Directors, effective immediately. Dr. Hampton most recently served as

    11/20/25 4:15:00 PM ET
    $EXAS
    $IDYA
    $ILMN
    Medical Specialities
    Health Care
    Biotechnology: Pharmaceutical Preparations
    Industrial Machinery/Components

    Quanterix Completes Acquisition of Akoya Biosciences, Creating the First Integrated Platform Capable of Measuring Biomarkers Across the Blood and Tissue Continuum

    Quanterix Corporation ("Quanterix" or the "Company") (NASDAQ:QTRX), a company fueling scientific discovery through ultra-sensitive biomarker detection, today announced that it has completed its previously announced acquisition of Akoya Biosciences, Inc., establishing a scaled leader in the early detection of disease for the neurology, oncology and immunology markets. Under the terms of the amended merger agreement announced on April 29th, Quanterix issued approximately 7.8 million shares of its common stock and paid approximately $20 million in cash, in the aggregate, to holders of Akoya shares and other Akoya equity awards. Masoud Toloue, PhD, Chief Executive Officer of Quanterix, said

    7/8/25 9:07:00 AM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    SERA PROGNOSTICS ANNOUNCES APPOINTMENT OF JEFF ELLIOTT TO ITS BOARD; RYAN TRIMBLE AND MARCUS WILSON TO STEP DOWN

    SALT LAKE CITY, March 19, 2025 /PRNewswire/ -- Sera Prognostics Inc., The Pregnancy Company® (NASDAQ:SERA), focused on improving maternal and neonatal health by providing innovative pregnancy biomarker information to doctors and patients, today announced that Jeff Elliott will join its Board of Directors on March 20, 2025. The Company further announced that Ryan Trimble—after 14 years serving Sera, its customers and its shareholders—has informed the Company of his intention to retire and step down as a director effective June 30, 2025 as part of the Board's ongoing efforts to refresh its composition, expertise and experience. Marcus Wilson also informed the Company that, as part of that same

    3/19/25 4:10:00 PM ET
    $EXAS
    $QTRX
    $SERA
    Medical Specialities
    Health Care
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    $QTRX
    Financials

    Live finance-specific insights

    View All

    Quanterix Releases Financial Results for the Third Quarter of 2025

    Quanterix Corporation (NASDAQ:QTRX), a company transforming healthcare by accelerating biomarker breakthroughs from discovery to diagnostics, today announced financial results for the third quarter ended September 30, 2025. "During the third quarter, we delivered on our revenue expectations despite challenging market conditions," said Masoud Toloue, Chief Executive Officer of Quanterix. "Equally important, we achieved key integration milestones from our Akoya transaction — keeping us firmly on track to realize $85 million in annualized synergies and reach cash flow break-even in 2026. Together, we have built a stronger, more scalable company with the foundation to drive sustained growth,

    11/10/25 4:01:00 PM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    Quanterix To Report Third Quarter 2025 Financial Results on November 10, 2025

    Quanterix Corporation (NASDAQ:QTRX), a company fueling scientific discovery through ultrasensitive biomarker detection, today announced that it will host a conference call on Monday, November 10, 2025, at 4:30 p.m. E.T., to discuss its third quarter 2025 financial results. Quanterix will issue a press release regarding its third quarter 2025 financial results prior to the conference call on Monday, November 10, 2025, after the market closes. The press release will be posted on the Quanterix website at http://www.quanterix.com/. To listen to the live conference call, investors can dial (800) 715-9871 or (646) 307-1963 and enter conference ID 3186071. Interested investors can also acces

    11/3/25 7:00:00 AM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    Quanterix Releases Financial Results for the Second Quarter of 2025

    Quanterix Corporation (NASDAQ:QTRX), a company fueling scientific discovery through ultra-sensitive biomarker detection, today announced financial results for the second quarter ended June 30, 2025. "Through our combination with Akoya Biosciences, we have created a high-margin, high-throughput business with a compelling opportunity to deliver profitable growth in an expanded market," said Masoud Toloue, CEO of Quanterix. "We have built a franchise that is generating approximately $100 million of consumables revenue, on a pro forma basis, and demonstrating resiliency in the face of near-term challenges in the US academic market. Within the quarter, our Accelerator business reported a net i

    8/7/25 4:06:00 PM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    $QTRX
    Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    View All

    Amendment: SEC Form SC 13G/A filed by Quanterix Corporation

    SC 13G/A - Quanterix Corp (0001503274) (Subject)

    11/13/24 12:41:46 PM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    SEC Form SC 13G filed by Quanterix Corporation

    SC 13G - Quanterix Corp (0001503274) (Subject)

    6/27/24 2:46:59 PM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials

    SEC Form SC 13G/A filed by Quanterix Corporation (Amendment)

    SC 13G/A - Quanterix Corp (0001503274) (Subject)

    2/14/24 4:57:53 PM ET
    $QTRX
    Biotechnology: Laboratory Analytical Instruments
    Industrials