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Igor Matushansky

Chief Medical Officer at Immuneering
Executive

About Igor Matushansky

Igor Matushansky, M.D., Ph.D., age 52, is Chief Medical Officer (CMO) of Immuneering (IMRX) since March 2025, directing clinical activities across IMM-1-104 and IMM-6-415 and helping plan a pivotal Phase 3 in pancreatic cancer . He holds a B.A. from Columbia University, an M.D. and Ph.D. in molecular biology from Albert Einstein College of Medicine, completed residency at NewYork-Presbyterian/Weill Cornell and a fellowship/postdoc at Memorial Sloan Kettering; he continues treating sarcoma patients as an attending physician . Prior roles include CMO at Sail Biomedicines, SVP & Global Head of Oncology Development at Ipsen (oversaw NAPOLI-3 leading to NALIRIFOX approval), CMO/Global Head R&D at Hookipa, Global Head Oncology Early Development at Daiichi Sankyo, and senior translational roles at Novartis; he founded a sarcoma center at Columbia .

Past Roles

OrganizationRoleYearsStrategic Impact
Sail Biomedicines (Flagship Pioneering)Chief Medical OfficerJul 2023 – Jan 2025Built and led clinical/medical, translational, operational, and regulatory functions
Ipsen S.A.SVP & Global Head, Oncology DevelopmentJul 2022 – Jun 2023Oversaw completion of NAPOLI-3 leading to approval of NALIRIFOX for first‑line pancreatic cancer
Hookipa Pharma Inc.Chief Medical Officer & Global Head of R&DApr 2017 – Jul 2022Advanced arenavirus platform from early preclinical to clinical proof‑of‑concept
Daiichi SankyoGlobal Head, Oncology Early DevelopmentNov 2015 – Apr 2017Led international unit focused on early oncology therapeutics
NovartisGlobal Head, Gene & Cell Therapy Unit; Global Clinical Program Head, Oncology Translational MedicineJun 2012 – Nov 2015Directed gene/cell therapy programs and translational oncology clinical initiatives
Columbia University Medical CenterAcademic/Clinical (Founder, Sarcoma Center)Prior to 2012Founded and directed a sarcoma center; ran molecular sarcoma research lab

External Roles

Organization/ActivityRoleYearsStrategic Impact
Clinical practice (sarcoma)Attending PhysicianOngoingContinues direct patient care, informing trial design and tolerability focus

Performance Compensation

Grant DateAward TypeShares GrantedExercise Price ($)TermVesting 25% DateRemaining VestingFully Vested DatePlan
Mar 21, 2025Stock Option (Inducement)118,0001.8010 yearsMar 17, 202675% in equal monthly installments over 3 years (subject to continued service)Mar 17, 20292025 Employment Inducement Award Plan (Nasdaq Rule 5635(c)(4))

Notes:

  • Option approved by Board; exercise price set at closing price on grant date .
  • Vests only with continued service through vesting dates .

Equity Ownership & Alignment

  • Anti‑hedging policy prohibits directors, officers, and employees from using derivatives or other instruments to hedge Company equity value; reduces misalignment risk .
  • Clawback policy adopted in 2023 (Nasdaq Rule 10D‑1) mandates recovery of erroneously received incentive compensation for three years preceding a required restatement; enhances pay‑for‑performance integrity .
  • Long‑term incentive grant practices: options typically granted annually around February; additional grants at hire/promotion or to address retention; options priced at fair market value at grant .
  • Executive equity ownership guidelines: no formal ownership requirement disclosed for executives; equity is used to foster alignment via option grants .
  • Pledging: no specific executive pledging disclosures for Dr. Matushansky; Company anti‑hedging policy is explicit, but pledging is not addressed in the cited governance section .

Employment Terms

  • Role and start date: CMO since March 2025; leads clinical execution for IMM‑1‑104 and IMM‑6‑415, including Phase 2a and planning for a pivotal Phase 3 in pancreatic cancer .
  • Inducement equity: one-time option grant (see Performance Compensation) as material inducement to employment under Nasdaq Rule 5635(c)(4) .
  • Severance and change‑of‑control terms: not disclosed for Dr. Matushansky in the latest proxy or 8‑K filings reviewed; Company‑wide executive agreements described in proxy apply to other NEOs only .

Compensation Structure Analysis

  • Equity-heavy, at‑risk design: employment inducement option with 4‑year vesting aligns compensation to share price appreciation and tenure; no RSUs/PSUs disclosed for Dr. Matushansky .
  • Company practices emphasize stock options with time‑based vesting and no formal ownership guidelines—promoting retention while tying value to market performance .
  • Historical repricing context (company-level): in May 2024, IMRX repriced certain underwater employee options to $3.01 with a retention period to limit immediate exercises—indicates willingness to use structural tools to manage retention and dilution; not applicable to Board members or other NEOs besides the specified participant (CLO), and pre‑dates Dr. Matushansky’s tenure .

Performance & Track Record

  • Ipsen: Oversaw NAPOLI‑3 completion, supporting NALIRIFOX approval (first‑line pancreatic); demonstrates late‑stage oncology development execution .
  • Hookipa: Advanced arenavirus platform from preclinical to clinical proof‑of‑concept; early‑stage to clinical translation experience .
  • Sail Biomedicines: Built end‑to‑end clinical and regulatory capabilities across functions .
  • Immuneering: Joining coincides with strong Phase 2a tolerability/efficacy narrative for IMM‑1‑104 and planning toward a pivotal trial; adds clinical leadership depth at a key inflection point .

Compensation Committee Analysis

  • Composition: Independent directors Keating (Chair), Carpenter, Hausman, Schall .
  • Consultant: Radford (Aon) advises on executive and director compensation; peer benchmarking and trends reviewed; no conflicts identified in 2024 .
  • Responsibilities: Oversees executive pay, equity plans, human capital strategy, and say‑on‑pay (as applicable) .

Investment Implications

  • Alignment and retention: A 118,000‑share inducement option at $1.80 with four‑year vesting ties value creation to share price and continued service; expect limited near‑term selling pressure given vesting cadence .
  • Pay‑for‑performance transparency: No disclosed CMO salary/bonus metrics yet; governance safeguards (anti‑hedging, clawback) mitigate misalignment risk until full compensation profile is reported .
  • Execution leverage: His Phase 3 planning experience and NAPOLI‑3 track record are additive to IMM‑1‑104’s trajectory; clinical milestones (Phase 2a updates, pivotal design/launch) are key trading catalysts tied to his remit .
  • Watchpoints: Future proxy/8‑K filings for employment agreement terms (severance/CoC), any additional equity grants, and subsequent Form 4s post‑vesting for potential selling signals; company’s prior option repricing history underscores an active approach to retention if needed .