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Masoud Toloue

President and Chief Executive Officer at Quanterix
CEO
Executive
Board

About Masoud Toloue

Masoud Toloue, Ph.D., age 45, is President, CEO, and director of Quanterix (since Apr 25, 2022), with a doctorate in molecular cell biology (University at Buffalo) and postdoctoral work in protein biochemistry (UT Health Science Center, San Antonio) . Under his tenure, Quanterix delivered 2024 revenue of $137.4M (+12% YoY) following 2023 revenue of $122.4M (+16% YoY), while 2024 TSR (value of $100 investment) was $44.99 vs. $115.70 in 2023, reflecting a tougher tape despite continued top-line growth . Prior to Quanterix, Toloue scaled PerkinElmer’s diagnostics to >50% of company revenue and founded/led NGS businesses at Bioo Scientific and Genohub, bringing deep diagnostics and genomics commercialization expertise .

Past Roles

OrganizationRoleYearsStrategic Impact
PerkinElmer (now Revvity/RVTY)SVP, Diagnostics2019–2021Grew diagnostics to >50% of total company revenue
PerkinElmerLead, Applied Genomics division2016–2019Built and led applied genomics platform
Bioo ScientificFounder/Leader, NGS business–2016 (acquired)Created NGS business acquired by PerkinElmer in 2016
GenohubCo-founder/Leadern/aTransformed from matching tech to global platform for NGS project management

External Roles

OrganizationRoleYearsNotes
QuanterixDirector (inside)2022–presentEmployee-director (not independent)
No other public-company directorships disclosed

Fixed Compensation

Metric202220232024
Base salary paid ($)541,346 615,385 642,848
Base salary rate at year (policy)$550,000 (upon becoming CEO) $600,000 $650,000
Target annual bonus (% of base)100% 100% 100%

Performance Compensation

Annual Cash Incentive (Structure and Outcomes)

Metric (2023 Plan)WeightThreshold (0.5x)Target (1.0x)Max (1.5x)ActualFactorWeighted Payout
2023 Revenue ($)30%99.2M103.9M113.4M116.4M1.5x45%
2H23 Revenue Growth (%)10%10%15%25%27%1.5x15%
Non-GAAP Gross Margin30%33.6%36.6%39.6%51.1%1.5x45%
Strategic Objectives30%4/85/87/85/81.0x30%
Corporate performance factor135%
CEO individual factor1.0x
CEO bonus paid ($)810,000
Metric (2024 Plan)WeightThreshold (0.5x)Target (1.0x)Max (1.5x)ActualFactorWeighted Payout
2024 Revenue ($)40%135.0M143.5M159.0M137.4M0.62x25%
Non-GAAP Gross Margin (adj.)20%55%59%239.6%57%0.69x14%
Cash Usage (adj.)10%(30.0)M(24.0)M(14.0)M(25.3)M0.83x8%
Strategic Objectives30%up to 3% eaup to 6% eaup to 9% ea28%0.95x29%
Corporate performance factor (after discretion)0.9x (Committee uplift for outperformance vs peers)
CEO individual factor1.0x
CEO bonus paid ($)585,000

Notes:

  • 2023 payouts driven by revenue outperformance and gross margin expansion; 2024 included discretionary adjustment to 0.9x recognizing 12% revenue growth in a capital-constrained environment and peer outperformance .

Long-Term Equity (LTI) Grants and Vesting

GrantGrant DateAward Value ($)Options (#)RSUs (#)Option Strike ($/sh)Vesting
CEO Annual LTI 20232/2/20234,000,000 259,416 111,178 14.82 25% at 1st anniversary; remainder monthly over 36 months
CEO Annual LTI 20242/2/20245,200,000 227,262 67,532 23.10 25% at 1st anniversary; remainder monthly over 36 months

Realization indicators:

  • 2024 year-end stock price: $10.63; all options were out-of-the-money at 12/31/2024, reducing near-term exercise-related selling pressure .

Equity Ownership & Alignment

As ofTotal Beneficial Ownership (sh)% OutstandingBreakdown/Notes
Mar 1, 2024299,538 <1% Includes 170,477 common; 120,091 options exercisable within 60 days; 8,970 RSUs vesting within 60 days
Jul 31, 2025621,944 1.3% Updated post-2024 grants/vesting; group total (directors+execs) 6.8%

Unvested and In-the-Money Detail (12/31/2024):

  • Unvested RSUs: 11,441 (2022 grant), 60,224 (2023 grant), 67,532 (2024 grant); implied RSU market value $10.63/sh: ~$121,618; $640,181; $717,865 respectively .
  • Options exercisable/unexercisable and strikes: 24.40 (2022 grant); 14.82 (2023 grant); 23.10 (2024 grant); all above $10.63 YE price (no intrinsic value) .

Ownership Policies and Practices:

  • Stock ownership guidelines: CEO = 6x base salary; 50% net shares hold-until-met; as of Oct 9, 2024 all applicable individuals were in compliance .
  • Anti-hedging/anti-pledging policy: prohibits hedging, pledging, margin loans, and short-term trading by directors/officers/employees .
  • Clawback policy (Dec 1, 2023): SEC/Nasdaq-compliant; no recovery required following 2024 restatement as recalculated metrics were substantially equivalent/slightly higher for 2023 incentives .

Employment Terms

ProvisionKey Terms
Employment statusAt-will; CEO since Apr 25, 2022 and board member
Base salary$650,000 for 2024 (from $600k in 2023; $550k at CEO appointment)
Target bonus100% of base salary (2023–2024)
Severance (no cause/good reason)12 months base + target bonus + 12 months health benefits; plus acceleration of initial equity that would vest during severance period (original); amended Apr 2024 to 24 months’ salary if terminated without cause or resigns for good reason within 90 days before or 12 months after a change-in-control
Change-in-control equityDouble-trigger acceleration (CIC + qualifying termination) for all unvested equity

Illustrative payouts (assuming 12/31/2024 triggering):

  • Without cause/good reason: Base $650,000; Target Bonus $650,000; Health $31,109; Equity $0 (options OTM; RSU acceleration under base case not shown) → Total $1,331,109 .
  • CIC + qualifying termination: Base $1,300,000; Target Bonus $650,000; Health $31,109; RSUs $1,479,664 → Total $3,460,773 .

Restrictive covenants and term: Not explicitly disclosed; standard release requirement applies to severance .

Board Governance (Director Service and Roles)

  • Board service: Director since 2022; employee-director and not classified as independent (independent directors explicitly listed exclude CEO) .
  • Committee roles: None (CEO typically not on Audit/Comp/Nominating); independent committees fully constituted .
  • Chair/CEO split: Independent Chair; 2024 Chair was Martin D. Madaus, Ph.D.; 2025 Chair is William P. Donnelly — mitigates CEO+Chair concentration risk .
  • Board structure changes: 2025 cooperation agreement with Kent Lake includes declassification proposal and adoption of majority voting for uncontested elections; Board to add an independent director by Dec 1, 2025 .
  • Meeting attendance: All incumbents ≥75% in 2023 and 2024 .
  • Director compensation: Employee directors (incl. CEO) receive no additional board compensation .

Director Compensation (as applicable to CEO)

  • Quanterix policy: Employee-directors do not receive board retainers/equity for director service; applies to Toloue .

Compensation Structure Analysis

  • Mix and at-risk orientation: CEO comp weighted to equity/options and performance cash; LTI ratio set 70% options / 30% RSUs (higher leverage to stock price) .
  • Trend: Base raised 9.1% in 2023 and 8.3% in 2024 (market alignment); LTI award value increased from $4.0M (2023) to $5.2M (2024), reinforcing retention and alignment .
  • Metrics rigor: 2023 plan achieved max on revenue, 2H growth, and gross margin; 2024 plan initially scored ~0.75x mathematically but adjusted to 0.9x for relative revenue outperformance; use of multi-metric design aligns with shareholder interests while retaining committee discretion .
  • Governance signals: Say-on-pay support 99% (2023) and 98% (2024), indicating strong shareholder endorsement of pay programs .
  • Clawback and anti-hedging/pledging strengthen alignment and downside protection for investors .

Performance & Track Record

Indicator2021202220232024
Revenue ($M)110.6 105.5 122.4 137.4
Net Income (Loss) ($M)(57.7) (96.7) (28.4) (restated) (38.5)
TSR ($100 initial)179.43 58.61 115.70 44.99

Qualitative highlights under Toloue:

  • 2023 transformation: gross margin improvement; net loss narrowed to $32.3M; net cash usage reduced to $17.4M; launched Lucent Diagnostics and LucentAD p-Tau 217 LDT for Alzheimer’s .
  • 2024: 12% revenue growth vs. broadly flat/declining peers in tools/services; compensation committee noted outperformance vs. peer median 2% revenue growth .
  • 2024 restatement: inventory capitalization misstatement corrected; no misconduct/fraud; clawback not triggered due to substantially equivalent incentive metrics for 2023 .
  • Section 16 filing timeliness: one Form 4 for Toloue filed a few days late in 2023 due to administrative delay .

Compensation & Incentive Peer Group

  • 2023 peers (selection based on industry/size/growth): Adaptive Biotechnologies, Twist, Veracyte, Pacific Biosciences, Cytek, Seer, SomaLogic, Quantum-Si, Cryoport, Personalis, Codexis, Nautilus, Nanostring, Heska, Berkeley Lights .
  • 2024 peers: evolved set including Veracyte, Twist, Cytek, Maravai, Castle Biosciences, Mesa Labs, OmniAb, SomaLogic, Seer, Quantum-Si, Nautilus, PacBio .

Vesting Schedules and Potential Insider Selling Pressure

  • Standard vesting: 25% after 1 year; remaining 75% monthly over 36 months for both options and RSUs .
  • As of 12/31/2024, Toloue held 139,544 unexercisable options across 2022/2023 grants and 227,262 new 2024 options; all strikes ≥$14.82 vs. $10.63 YE price — lowering near-term exercise/sale pressure from options .
  • Unvested RSUs totaling ~139,197 shares across 2022–2024 grants could create periodic selling flows upon vesting; implied YE2024 value ~$1.48M at $10.63/sh .

Risk Indicators & Red Flags

  • Restatement and material weakness remediation (inventory capitalization) — no misconduct/fraud; clawback policy reviewed and not invoked for 2023 .
  • Anti-hedging/pledging policies in force (positive); no pledging reported .
  • No golden parachute tax gross-ups; double-trigger CIC vesting (shareholder-friendly) .
  • Related-party transactions primarily involve a director (Dr. Walt) via Tufts/Harvard royalty arrangements — no Toloue-related RPTs disclosed .
  • Governance refresh and declassification initiative with activist cooperation (Kent Lake) could reduce entrenchment risk and improve alignment .

Equity Ownership & Director Service (Governance Quality)

  • Independence: Toloue is an inside director, not independent; Board maintains fully independent key committees and an independent Chair, reducing dual-role concerns .
  • Attendance: All incumbents ≥75% in 2023–2024; active engagement with large shareholders in 2024 (~47% of outstanding shares engaged) .

Investment Implications

  • Alignment: Strong at-risk mix (100% target bonus; 70/30 options/RSUs) plus stock ownership/anti-pledging/clawback policies indicates credible pay-for-performance and skin-in-the-game; say-on-pay support (98–99%) validates investor acceptance .
  • Retention: Significant unvested RSUs and multi-year option overhang, combined with enhanced CIC severance (24 months’ salary), reduce near-term retention risk for CEO — a positive for execution continuity on platform/assay roadmap .
  • Overhang vs. dilution: Equity usage is meaningful (multi-million annual awards; plan overhang ~4.68M awards outstanding as of YE2024), but option strikes are above YE2024 price, limiting immediate dilution from exercises; monitor future evergreen and grant pacing .
  • Execution risk: 2024 restatement and prior material weaknesses are operational risk flags; continued remediation and internal control strengthening remain watch items, though governance tools (clawback, independent Chair, declassification) mitigate structural risk .
  • Performance sensitivities: 2024 bonus discretion underscores committee’s willingness to normalize for one-offs and reward relative revenue performance; investors should monitor gross margin expansion durability and cadence of high-sensitivity platform launches noted in strategic objectives .