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Shelia Violette

Chief Scientific Officer at Q32 Bio
Executive

About Shelia Violette

Shelia M. Violette, Ph.D., is Q32 Bio’s Chief Scientific Officer and President of Research since 2024; she previously served as CSO and President of Research of Legacy Q32 since September 2017. She holds a Ph.D. in Pharmacology from Yale University and a B.S. in Pharmacology from the Massachusetts College of Pharmacy; age 64 as of April 16, 2025 . Company performance context during her executive tenure shows QTTB’s total shareholder return (TSR) declined year-over-year and net losses modestly improved in 2024 vs. 2023 .

Metric20232024
Value of initial $100 investment based on TSR ($)48.25 15.17
Net Income (Loss) ($ millions)(53.7) (47.7)

Past Roles

OrganizationRoleYearsStrategic impact
BiogenSenior research rolesMar 2012–Oct 2016 Led research programs; senior functional leadership in immunology
Atlas VentureEntrepreneur in Residence; continued AdvisorNov 2016–Sep 2017 (EIR); Advisor since Sep 2017 Company formation and portfolio advisory in biotech
Yale University School of Medicine (Dept. of Internal Medicine)Adjunct Associate ProfessorJul 2016–Jun 2021 Academic collaboration and translational research
Legacy Q32 BioCSO & President of ResearchSep 2017–2024 Built and led R&D; transitioned into QTTB executive team post-merger

External Roles

OrganizationRoleYears
Triveni Bio Inc.Scientific Advisory Board memberCurrent
Morphic Therapeutics, Inc.Scientific Advisory Board memberCurrent
Mediar Therapeutics Inc.Scientific Advisory Board memberCurrent
APIE Therapeutics Inc.Scientific Advisory Board memberCurrent
Cytimmune ScienceBoard of DirectorsOct 2021–Jun 2023
Scholar Rock Holding CorporationScientific Advisory Board memberApr 2017–Dec 2022
Enleofen Bio Pte LtdScientific Advisory Board memberJun 2017–Apr 2020
NuMedii, Inc.Scientific Advisory Board memberFeb 2018–Feb 2019

Fixed Compensation

ComponentValueSource/Notes
Annual base salary$455,000 Per employment agreement effective at merger closing
Target annual bonus40% of base salary Eligible under executive bonus program
Actual annual bonus paid (2024)Not disclosedCompany-wide achievement factor was 65% of corporate goals; individual payout amounts for Dr. Violette not disclosed

Performance Compensation

Incentive typeMetricWeightingTargetActualPayoutVesting
Annual cash bonusCorporate performance goals100% 40% of base salary 65% goals achieved (FY2024) 65% of target bonus for 2024 program; individual $ amount not disclosed Cash (paid following year)
Long-term equityTime-based stock options/RSUsNot disclosed for Dr. VioletteNot disclosedNot disclosedNot disclosedTime-based vesting; full acceleration upon certain terminations per employment agreement

Notes:

  • Company indicates mix of stock options and RSUs for executives and use of market benchmarking via Aon plc; specific 2024 grant details for Dr. Violette are not enumerated in the proxy NEO tables .

Equity Ownership & Alignment

ItemAmount/Detail
Total beneficial ownership137,756 shares (1.1% of 12,197,615 shares outstanding as of Apr 16, 2025)
Breakdown36,277 shares held by Violette Holdings LLC; 23,874 shares held directly; 77,605 shares underlying options exercisable within 60 days
Address for Violette Holdings LLCc/o Shelia Violette, 91 Simonds Road, Lexington, MA 02420
Vested vs. unvestedOptions noted as exercisable within 60 days; further vesting detail not disclosed
Shares pledged as collateralProhibited by company policy; no pledging disclosed
Hedging/derivatives policyProhibits short sales, derivatives, margin use, and pledging for all directors/officers/employees
Stock ownership guidelinesNot disclosed in proxy; anti-hedging/pledging policy filed as Exhibit 19.1 to 2024 Annual Report
Section 16 compliance noteOne transaction by Dr. Violette on Oct 11, 2024 filed late on Oct 16, 2024 due to administrative oversight

Employment Terms

TermProvision
Employment statusAt will; CSO & President of Research
Severance (outside Change in Control)Lump-sum payment of 12 months base salary and target bonus; 12 months COBRA; 100% acceleration of all outstanding and unvested time-based stock awards, subject to signing a release and qualifying termination (without Cause or for Good Reason)
Severance (within 12 months after Change in Control)Lump-sum payment of 12 months base salary and target bonus; 12 months COBRA; 100% acceleration of all outstanding and unvested time-based stock awards, subject to signing a release and qualifying termination (without Cause or for Good Reason)
280G treatmentPartial clawback/best-net: greater of best net after-tax amount or cut-back to $1 below excise tax threshold under Section 4999/280G
Restrictive covenantsSeparate Restrictive Covenants Agreement (Exhibit A) referenced; details not enumerated in summary
Governing lawMassachusetts
Position & dutiesCSO & President of Research; full-time devotion to company affairs; permitted external board/service with approval and no interference

Investment Implications

  • Compensation alignment and retention: Annual bonus anchored to corporate goals with a 65% achievement factor in 2024, and equity grants are time-based with 100% acceleration upon qualifying terminations both outside and within the change-of-control period, indicating strong protection but potentially reduced retention “stickiness” vs. double-trigger-only structures . The 280G “best-net” provision avoids gross-ups while optimizing after-tax outcomes .
  • Ownership and selling pressure: Dr. Violette beneficially owns 137,756 shares (1.1%), including 77,605 options exercisable within 60 days, providing meaningful alignment; pledging and hedging are prohibited, reducing adverse alignment risks . A single late Section 16 filing in Oct 2024 appears administrative and not systemic .
  • Performance backdrop: Company TSR fell materially in 2024 while net losses modestly improved, suggesting execution/value-creation headwinds in the timeframe; this may temper incentive realizations tied to equity appreciation .
  • Data gaps: The proxy’s NEO tables do not enumerate Dr. Violette’s 2024 equity grant sizes, strike prices, or vesting schedules; insider Form 4 detail could further illuminate vesting and selling dynamics but was not retrievable here; rely on proxy ownership table and policy disclosures .