DEF: Quanterix Seeks Board Declassification, Addresses Governance
Proxy Statement
Quanterix Corporation will hold its 2025 annual meeting to vote on board declassification, executive compensation, and auditor ratification, following recent board changes and financial restatements.
Summary
- Quanterix Corporation will hold its 2025 annual meeting virtually on September 23, 2025, to vote on six key proposals.
- Proposals include the election of three director nominees, an advisory vote on executive compensation, and the ratification of KPMG LLP as the independent auditor for fiscal year 2025.
- Significant corporate governance changes are proposed, including a phased-in declassification of the Board of Directors, aiming for all directors to be elected annually by the 2028 annual meeting.
- The company also seeks to eliminate supermajority stockholder vote requirements for amending certain Charter provisions and the Bylaws, reducing them to a majority of outstanding shares.
- These governance changes follow a cooperation agreement with Kent Lake Partners LP, which also includes the appointment of a new independent director by December 1, 2025.
- The company reported 2024 revenues of $137.4 million and a net loss of $38.5 million.
- Executive compensation for 2024 included a base salary of $650,000 and a cash incentive bonus of $585,000 for CEO Masoud Toloue, and a base salary of $446,160 and a cash incentive bonus of $255,784 for CFO Vandana Sriram.
- The Compensation Committee adjusted the corporate performance factor for the 2024 annual cash incentive bonus to 0.9x, citing 12% revenue growth that outperformed industry peers, despite initial metric calculations yielding 0.75x.
- The company recently dismissed Ernst & Young LLP and appointed KPMG LLP as its independent auditor, following EY's adverse opinions on internal controls for 2023 and 2024 due to material weaknesses, including an inventory valuation error that led to financial restatements.
Sentiment
Score: 4
Explanation: While the company is proactively addressing corporate governance and showed strong revenue growth relative to peers, the persistent net losses, significant decline in TSR, and ongoing material weaknesses in internal controls, coupled with a recent financial restatement, indicate underlying operational and financial reporting challenges. The discretionary adjustment of executive bonuses also raises questions about strict performance alignment.
Positives
- Proposed corporate governance enhancements, including board declassification and elimination of supermajority voting requirements, align with modern best practices and increase board accountability.
- The company achieved 12% revenue growth in 2024, reaching $137.4 million, which outperformed the median 2024 revenue growth of its 2025 proxy peer group (2%) and most life sciences tools and services peers.
- The Compensation Committee's adjustment of the corporate performance factor to 0.9x for executive bonuses reflects recognition of strong revenue growth relative to peers in a capital-constrained environment.
- Remediation of the Property and Equipment material weakness by December 31, 2024, indicates progress in addressing internal control deficiencies.
- The company maintains strong corporate governance practices, including independent Chair and CEO roles, fully independent Audit, Compensation, and Nominating and Governance Committees, and stock ownership guidelines for executives and directors.
Negatives
- The company reported a net loss of $38.5 million in 2024, an increase from the restated net loss of $28.4 million in 2023.
- The company continues to have material weaknesses in internal control over financial reporting, specifically related to inventory valuation and, as of December 31, 2024, an additional material weakness in accounting for Accelerator Laboratory revenue.
- An error related to the capitalization of labor and overhead costs in inventory balances led to a restatement of financial statements for multiple periods (2022, 2023, Q1/Q2 2024).
- The initial calculation of the 2024 corporate performance factor for executive bonuses was 0.75x, based on revenue, non-GAAP gross margin, cash usage, and strategic objectives, which was then adjusted upwards to 0.9x by the Compensation Committee.
- Total Shareholder Return (TSR) decreased significantly from $115.70 in 2023 to $44.99 in 2024.
- The exercise prices of all outstanding stock options held by named executive officers as of December 31, 2024, were higher than the closing stock price of $10.63, indicating these options were out-of-the-money.
Risks
- Ongoing material weaknesses in internal control over financial reporting, particularly concerning inventory valuation and Accelerator Laboratory revenue, pose a risk to the accuracy and reliability of financial reporting.
- The recent restatement of financial statements due to an inventory capitalization error highlights the risk of further accounting errors and the associated costs and reputational damage.
- Persistent material weaknesses and financial restatements could lead to increased scrutiny from the SEC and other regulatory bodies.
- Despite proposed governance improvements, the company's financial performance (net losses, declining TSR) and internal control issues could lead to continued shareholder dissatisfaction.
- The Compensation Committee's discretionary adjustment of the corporate performance factor for executive bonuses, despite initial metric calculations yielding a lower result, could be perceived as a misalignment with strict performance-based compensation.
- The cooperation agreement with Kent Lake Partners LP includes 'no litigation provisions,' suggesting potential for past or future shareholder activism or disputes.
- Forward-looking statements are subject to risks and uncertainties that could cause actual events to differ materially, including future costs of solicitation, record or meeting dates, compensation arrangements, board composition, and company strategy.
Future Outlook
The company's forward-looking statements relate to future costs of solicitation, record or meeting dates, compensation arrangements or structure, the composition of the Board, future stockholder engagement, and the company's strategy. The company undertakes no obligation to revise any forward-looking statement to reflect subsequent events or circumstances, except as required by applicable law.
Management Comments
- Our Board of Directors recommends that you vote in accordance with its recommendation on each of the proposals using the enclosed proxy card.
- We hope you will be able to attend the Annual Meeting virtually. Whether or not you plan to attend the Annual Meeting, we hope you will vote promptly.
- Our compensation philosophy is designed to align each executive's compensation with Quanterix's short-term and long-term performance and to provide the compensation and incentives needed to attract, motivate and retain key executives who are crucial to our long-term success.
- The Compensation Committee and our Board of Directors believe that these policies and procedures are effective in implementing our compensation philosophy and in achieving its goals.
- Following a review of our compensation policies and practices, our Compensation Committee believes that risks arising from those policies and practices are not reasonably likely to have a material adverse effect on the Company.
Industry Context
The company operates in the life sciences tools and diagnostics industry. Its 12% revenue growth in 2024 significantly outperformed the median 2% revenue growth of its 2025 proxy peer group and most other companies in the life sciences tools and services segment, which generally experienced flat to declining growth rates. This suggests the company is gaining market share or benefiting from specific product cycles within a challenging or stagnant broader industry environment. The ongoing focus on corporate governance improvements, including board declassification, reflects a broader trend in the industry and public markets towards increased shareholder rights and board accountability.
Comparison to Industry Standards
- The company's 12% revenue growth in 2024 outperformed the median 2% revenue growth of its 2025 proxy peer group, which includes companies like Adaptive Biotechnologies Corporation, Pacific Biosciences of California, Inc., and Veracyte, Inc.
- The company's revenue growth also outperformed all but one of its 2025 proxy peers in the life sciences tools and services segment.
- Revenue growth was superior to that of certain larger companies in the life sciences tools and services segment, which had growth rates that were predominantly flat to declining.
- The company's proposed board declassification and elimination of supermajority voting align with evolving corporate governance best practices increasingly adopted by public companies to enhance shareholder rights and board accountability, moving away from structures that can entrench management.
- The company's pay ratio of 1:49 (CEO to median employee) is within the typical range for publicly traded companies, though direct comparisons require understanding of specific methodologies.
- The company's continued material weaknesses in internal controls, particularly after a financial restatement, fall below industry best practices for financial reporting integrity and operational efficiency.
Management Changes
| Role | Previous Person | New Person | Effective Date | Reason |
|---|---|---|---|---|
| Chair of the Board | N/A | William P. Donnelly | March 2025 | Appointment to Chair role. |
| Director | Martin Madaus, Ph.D. | Scott Mendel | July 8, 2025 | Resignation of previous director in connection with Akoya acquisition; appointment of former Akoya director. |
| Director | Sarah Hlavinka | Myla Lai-Goldman, M.D. | July 8, 2025 | Resignation of previous director in connection with Akoya acquisition; appointment of former Akoya director. |
| Director | Brian J. Blaser | N/A | May 3, 2024 | Resignation. |
| Director | N/A | Jeffrey T. Elliott | August 19, 2024 | Appointment to the Board. |
| Director | N/A | Ivana Magovevi-Liebisch, Ph.D., J.D. | October 2, 2024 | Appointment to the Board. |
| Director | Laurie J. Olson | N/A | June 3, 2024 | Resignation. |
| Independent Director | N/A | To be identified | By December 1, 2025 | Agreement with Kent Lake Partners LP. |
Corporate Governance
| Change Type | Description | Effective Date | Impact Assessment |
|---|---|---|---|
| Board Declassification Proposal | Proposal to amend the Charter for a phased-in elimination of the classified board structure, leading to annual election of all directors by the 2028 Annual Meeting. | If approved, phased in starting 2026 Annual Meeting, fully effective 2028 Annual Meeting | Increases board accountability and responsiveness to stockholders by allowing annual re-election of all directors. |
| Supermajority Vote Elimination Proposal (Charter) | Proposal to amend the Charter to eliminate the 75% supermajority stockholder vote requirement for amending certain Charter provisions (Articles FIFTH, SIXTH, SEVENTH, EIGHTH, NINTH, TENTH, ELEVENTH, TWELFTH), reducing it to a majority of outstanding shares. | Upon stockholder approval and filing of Amended and Restated Charter | Enhances stockholder influence over fundamental corporate governance matters and aligns with modern governance best practices. |
| Supermajority Vote Elimination Proposal (Bylaws) | Proposal to amend the Charter to eliminate the 75% supermajority stockholder vote requirement for stockholders to amend the Bylaws, reducing it to a majority of outstanding shares. | Upon stockholder approval and filing of Amended and Restated Charter | Provides stockholders with greater ability to participate in the governance of the company by simplifying the process for amending bylaws. |
| Majority Voting Standard for Uncontested Director Elections | Amendment to Bylaws to adopt a majority voting standard for uncontested director elections, with a plurality voting standard for contested director elections. | August 5, 2025 | Increases accountability of directors in uncontested elections, requiring them to receive a majority of votes cast. |
| Stock Ownership Guidelines | Maintenance of stock ownership guidelines for non-employee directors (5x annual cash retainer) and executive officers (CEO 6x, other executives 3x annual base salary), with a 5-year attainment period and a 50% net-of-tax holding requirement. | Ongoing, first required attainment October 9, 2024 | Aligns the long-term interests of directors and executives with those of stockholders. |
| Compensation Clawback Policy | Adoption of a compensation clawback policy in accordance with Section 10D of the Exchange Act and Nasdaq listing standards, requiring repayment of excess incentive-based compensation in the event of an accounting restatement. | December 1, 2023 | Strengthens accountability for financial reporting accuracy and executive compensation practices. |
| Insider Trading and Anti-Hedging/Pledging Policy | Prohibition on short-term trading, short sales, use of company securities to secure loans, and transactions in risk reduction/hedging devices for directors, officers, employees, and consultants. | Ongoing | Prevents potential conflicts of interest and promotes long-term investment alignment. |
Related Party Transactions
- License agreement with Tufts University for core SIMOA technology, where Dr. David R. Walt (director, founding scientist) receives a portion of royalties and license payments. Royalty expense of approximately $2.1 million in 2024.
- License agreement with Harvard University for immunoassay technology developed by Dr. Walt, where Dr. Walt receives a portion of payments. No royalty expense in 2024.
- Sales of products and services to laboratories affiliated with Harvard and Brigham and Women's Hospital overseen by Dr. Walt, generating approximately $2.2 million in revenue in 2024.
Stakeholder Impact
- Shareholders: Potential for increased influence over corporate governance through board declassification and reduced supermajority voting requirements. However, ongoing financial losses and internal control issues may negatively impact shareholder value. The cooperation agreement with Kent Lake Partners LP suggests active shareholder engagement and potential for influence.
- Employees: Executive compensation structure aims to attract and retain talent. The general benefit program is broad-based. The material weaknesses in internal controls could indicate operational inefficiencies that might indirectly affect employees.
- Customers: Sales of products and services to laboratories affiliated with Harvard and Brigham and Women's Hospital (related party transaction) indicate continued business relationships. The company's strategic objectives include menu expansion and new platform launches, which could benefit customers.
- Creditors: Financial performance, including net losses and cash usage, along with internal control weaknesses, could be a concern for creditors regarding the company's financial health and ability to meet obligations.
- Regulatory Authorities: The dismissal of EY and appointment of KPMG, along with the disclosure of material weaknesses and financial restatements, indicates ongoing engagement and potential scrutiny from the SEC and other regulatory bodies.
Next Steps
- Hold the 2025 Annual Meeting of Stockholders virtually on September 23, 2025.
- Stockholders to vote on director elections, executive compensation, auditor ratification, and proposed Charter amendments.
- If Proposal No. 4 (Board declassification) is approved, directors elected at the 2026 Annual Meeting and thereafter will serve one-year terms, with full declassification by the 2028 Annual Meeting.
- If Proposal No. 5 and/or No. 6 are approved, the Charter will be amended to eliminate supermajority voting requirements for certain Charter and Bylaw amendments.
- The company will appoint one new independent director by December 1, 2025, as per the Cooperation Agreement with Kent Lake Partners LP.
- The Board will adopt conforming changes to the Bylaws if the proposed Amended and Restated Charter is approved.
- The company will file a Current Report on Form 8-K within four business days of the Annual Meeting to disclose preliminary or final voting results.
- The Audit Committee will reconsider KPMG LLP's appointment if stockholders do not ratify it.
- The Compensation Committee and Board will review Say-on-Pay voting results and consider them for future executive compensation decisions.
- The next advisory vote on the frequency of the Say-on-Pay vote is expected at the 2028 Annual Meeting.
Key Dates
| Date | Description |
|---|---|
| April 25, 2007 | Certificate of Incorporation filed under Digital Genomics, Inc. |
| June 18, 2007 | Restated Certificate of Incorporation filed. |
| August 22, 2007 | Certificate of Amendment filed to change name to Quanterix Corporation. |
| 2007 | Entered into license agreement with Tufts University. |
| March 2003 | Scott Mendel served as CFO for General Electric's Healthcare IT division. |
| March 2010 | Scott Mendel served as CFO of The Active Network, Inc. |
| 2013 | Paul M. Meister joined the Board. License agreement with Tufts University amended. |
| May 2014 | Scott Mendel served in various roles at GenMark Diagnostics, Inc. |
| 2014 | Karen A. Flynn served as President, Pharmaceutical Packaging Systems at West Pharmaceutical. Myla Lai-Goldman, M.D. served as a director of West Pharmaceutical. |
| September 2015 | Karen A. Flynn served as a director of Recro Pharma, Inc. |
| 2016 | Dr. Toloue founded and led next-generation sequencing business at Bioo Scientific Corporation until its acquisition by PerkinElmer. Jeffrey T. Elliott served as Exact Sciences Vice President, Strategy and Business Development. Paul M. Meister served as a director of Revlon, Inc. |
| November 2016 | Jeffrey T. Elliott served as Chief Financial Officer of Exact Sciences Corp. |
| 2017 | David R. Walt, Ph.D. joined the Board. License agreement with Tufts University amended. |
| May 2017 | William P. Donnelly became a director of Ingersoll Rand Inc. |
| August 2016 | Dr. Toloue led PerkinElmer's Applied Genomics division. |
| December 31, 2019 | Base date for Total Shareholder Return (TSR) calculation. |
| 2020 | License agreement with Tufts University amended. |
| December 31, 2020 | Fiscal year ended. |
| June 2021 | Dr. Toloue became President, Quanterix and Diagnostics. Scott Mendel served as a member of Akoya's board of directors. |
| September 2021 | Scott Mendel served as President of GenMark following acquisition until September 2021. Ivana Magovevi-Liebisch, Ph.D., J.D. served as President and CEO of Vigil Neuroscience, Inc. Vandana Sriram served as Senior Vice President of Global Finance at Azenta, Inc. |
| April 2022 | Dr. Toloue assumed role of President and Chief Executive Officer. |
| April 25, 2022 | Dr. Toloue's amended and restated employment agreement effective. |
| August 2022 | Entered into license agreement with Harvard University. |
| October 12, 2022 | David Walt gift of 1,000 shares (late filed). |
| December 31, 2022 | Fiscal year ended. |
| March 9, 2023 | David Walt gift of 1,000 shares (late filed). |
| August 3, 2023 | Vandana Sriram's employment agreement entered. |
| August 21, 2023 | Vandana Sriram joined Quanterix as Chief Financial Officer. William P. Donnelly joined the Board. |
| September 2022 | Karen A. Flynn retired from Chief Commercial Officer of Catalent, Inc. |
| November 2023 | Karen A. Flynn served as a director of Sotera Health Company. |
| December 1, 2023 | Compensation clawback policy adopted. |
| December 31, 2023 | Fiscal year ended. |
| February 2, 2024 | Grant date for 2024 Long-Term Incentive Equity awards. |
| February 13, 2024 | Schedule 13G filed by The Vanguard Group. |
| January 25, 2024 | Schedule 13G/A filed by BlackRock, Inc. |
| April 9, 2024 | Dr. Toloue's employment agreement amended. |
| April 11, 2024 | Ms. Sriram's employment agreement amended. |
| May 3, 2024 | Brian J. Blaser resigned from the Board. |
| May 2024 | Karen A. Flynn served as a director of Stevanato Group S.p.A. Scott Mendel served as a director of Pattern Bioscience, Inc. |
| June 3, 2024 | Laurie J. Olson resigned from the Board. |
| August 19, 2024 | Jeffrey T. Elliott appointed to the Board. |
| August 20, 2024 | David Walt purchase of 47,000 shares (late filed). |
| September 17, 2024 | David Walt filed Form 4 for late reports. |
| September 2024 | Jeffrey T. Elliott served as a consultant to The Boston Consulting Group, Inc. |
| October 2, 2024 | Ivana Magovevi-Liebisch, Ph.D., J.D. appointed to the Board. |
| October 9, 2024 | Attainment required for stock ownership guidelines for individuals serving since October 9, 2019. |
| October 2024 | Scott Mendel served as Chairman of Akoya's board of directors. |
| November 13, 2024 | Schedule 13G/A filed by Portolan Capital Management, LLC. |
| December 31, 2024 | Fiscal year ended. |
| January 1, 2025 | Non-employee director compensation policy amended. |
| February 14, 2025 | Schedule 13G filed by Ameriprise Financial, Inc. |
| February 28, 2025 | Kent Lake Partners LP provided notice of intent to nominate directors (later withdrawn). |
| March 2025 | William P. Donnelly became Chair of the Board. Jeffrey T. Elliott served as a director of Sera Prognostics, Inc. |
| May 9, 2025 | EY dismissed as independent registered public accounting firm. KPMG LLP appointed. |
| July 8, 2025 | Closing of acquisition of Akoya Biosciences, Inc. Martin Madaus, Ph.D. and Sarah Hlavinka resigned from Board. Scott Mendel and Myla Lai-Goldman, M.D. appointed to Board. |
| July 10, 2025 | Kent Lake Partners LP provided notice of intent to nominate directors (later withdrawn). |
| July 31, 2025 | Record Date for Annual Meeting. |
| August 1, 2025 | Executive officers listed as of this date. |
| August 4, 2025 | Kent Lake Partners LP withdrew nomination notices. Cooperation Agreement with Kent Lake Partners LP entered. |
| August 5, 2025 | Amendment to Bylaws for majority voting standard approved. |
| August 25, 2025 | Proxy materials distribution commenced. |
| September 22, 2025, 9:00 a.m. ET | Pre-registration deadline for Annual Meeting. Deadline for internet/telephone proxy voting. |
| September 23, 2025, 9:00 a.m. ET | 2025 Annual Meeting of Stockholders. |
| December 1, 2025 | Company agreed to appoint one new independent director by this date. |
| 2026 Annual Meeting | Directors elected will serve one-year terms if Proposal 4 approved. |
| April 27, 2026 | Deadline for stockholder proposals for 2026 Annual Meeting (Rule 14a-8). |
| May 26, 2026 and June 25, 2026 | Window for stockholder proposals outside Rule 14a-8 for 2026 Annual Meeting. |
| July 25, 2026 | Deadline for notice to solicit proxies for director nominees for 2026 Annual Meeting (universal proxy rules). |
| 2027 Annual Meeting | Class I directors' terms expire. |
| 2028 Annual Meeting | Class II directors' terms expire. All directors will be up for election for one-year terms if Proposal 4 approved. Next advisory vote on Say-on-Pay frequency. |
Recommendation
holdWhile Quanterix is taking positive steps in corporate governance by proposing board declassification and eliminating supermajority voting, and demonstrated strong relative revenue growth in 2024, the persistent net losses, significant decline in Total Shareholder Return, and unremediated material weaknesses in internal controls, including a recent financial restatement, present considerable risks. The discretionary adjustment of executive bonuses also warrants caution. The company is in a transitional phase, addressing past financial reporting issues and implementing governance changes. A 'hold' recommendation is appropriate as investors should monitor the effectiveness of these governance reforms, the remediation of internal control weaknesses, and the company's ability to translate relative revenue growth into sustained profitability before considering a more aggressive stance.
Keywords
Quanterix Corporation, SEC Filing, Proxy Statement, Corporate Governance, Board Declassification, Executive Compensation, Auditor Ratification, Financial Restatement, Material Weakness, Revenue Growth, Life Sciences Tools, Diagnostics, Biotechnology, Shareholder Vote, KPMG LLP, Ernst & Young LLP, SIMOA technology, Kent Lake Partners
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