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Russell Greig

Chairman of the Board at BiomX
Board

About Russell Greig

Dr. Russell Greig, 72, is an independent Chairman of the Board at BiomX Inc. (PHGE), serving since October 2019, with 44+ years of pharmaceutical industry experience across R&D, business development, and commercial operations . He previously held senior leadership roles at GlaxoSmithKline (GSK) and led its corporate venture group SR One, underscoring deep strategic and governance credentials relevant to drug development companies .

Past Roles

OrganizationRoleTenureCommittees/Impact
GlaxoSmithKline (GSK)President, Pharmaceuticals International2003–2008Oversight of international commercial operations
GlaxoSmithKline (GSK)SVP, Worldwide Business DevelopmentNot disclosedStrategic transactions and BD leadership
SR One (GSK corporate venture)President2008–2010Venture investments; portfolio governance
Genocea BiosciencesActing CEOInterimStabilization/transition leadership
Isconova ABActing CEOInterimStabilization/transition leadership
Scottish Scientific Advisory CommitteeMemberNot disclosedScientific advisory to First Minister

External Roles

OrganizationRolePublic/PrivateStatus
Nucleome Therapeutics Limited (Oxford, UK)ChairmanPrivateCurrent
Merus N.V. (Nasdaq: MRUS)DirectorPublicPrior
Ablynx N.V. (acquired by Sanofi)DirectorPublic (historical)Prior
TiGenix N.V. (acquired by Takeda)DirectorPublic (historical)Prior
MedEye NV (Mint Solutions)ChairmanPrivatePrior
eTheRNA immunotherapies NVDirectorPrivatePrior
Syntaxin Ltd (sold to Ipsen)ChairmanPrivatePrior
Novagali Pharma S.A. (acquired by Santen)ChairmanPublic (historical)Prior
Isconova AB (acquired by Novavax)ChairmanPublic (historical)Prior
Cardior Pharmaceuticals GmbH (sold to Novo Nordisk)ChairmanPrivatePrior

Board Governance

  • Independent Chairman; separate Chair/CEO roles to enhance oversight and strategic focus .
  • Independence affirmed under NYSE American and SEC standards; Greig counted among independent directors .
  • Committee assignments: Audit (member), Compensation (member), Nominating & Corporate Governance (Chair); all committees fully independent .
  • Attendance and engagement: Board held 22 meetings in 2024; all incumbent directors attended ≥75% of Board and committee meetings; independent directors met in six executive sessions with the Chairman presiding .
CommitteeGreig Role2023 Meetings2024 Meetings
AuditMember (2024); Chair (2023)6 6
CompensationMember8 2
Nominating & Corporate GovernanceChairNot disclosed2

Fixed Compensation

  • Policy: Non-employee directors receive $35,000 annual retainer; Chairman receives $100,000 annual retainer (inclusive of committee roles); committee member retainers—Audit $7,500; Compensation $5,000; Nominating $4,000; committee chair retainers—Audit $15,000; Compensation $10,000; Nominating $8,000; paid quarterly .
  • 2024 Director Cash Compensation (actual): Greig received $101,262 in cash fees; total compensation $156,592 including option grant fair value .
Metric2024
Annual Director Retainer (policy)$35,000
Chairman Annual Retainer (inclusive)$100,000
Audit Committee Member Retainer$7,500
Compensation Committee Member Retainer$5,000
Nominating & Corporate Governance Member Retainer$4,000
Audit Committee Chair Retainer$15,000
Compensation Committee Chair Retainer$10,000
Nominating Committee Chair Retainer$8,000
Greig: Fees Earned/Paid in Cash$101,262
Greig: Total Compensation$156,592

Performance Compensation

  • Structure: Annual option awards to directors; 2024 grant design—17,600 options to continuing directors, 26,400 to newly appointed directors, 35,200 to the Chairman; vesting: 25% on first anniversary, remainder in 12 equal quarterly installments, subject to service .
  • 2024 Greig Equity: Option award grant-date fair value $55,330; outstanding options 53,740 with 12,456 exercisable/vested as of 12/31/2024 .
  • Clawback policy: Administered by the Compensation Committee as part of incentive plan governance .
Equity Metric2024
Annual Option Award Policy – Chairman35,200 options
Vesting Schedule25% at 1-year; remainder quarterly (12 installments)
Greig: Option Award Grant-Date Fair Value$55,330
Greig: Total Options Outstanding53,740
Greig: Options Exercisable/Vested12,456
Clawback Policy CoverageCompensation Committee oversight

Other Directorships & Interlocks

  • Board composition includes investor-affiliated director Jonathan Leff (Partner at Deerfield) on the Compensation Committee alongside Greig; Deerfield was a significant financing participant in February 2025—potential interlock sensitivity in pay/financing oversight .
  • No disclosed related-party transactions involving Greig personally; company policy mandates Audit Committee review/approval of related-person transactions above thresholds .
Entity/LinkNaturePotential Signal
Deerfield (major holder)Financing participant (Feb 2025); warrants and investmentsInvestor influence; Comp Committee member affiliated (Leff)
Related-Person Transactions PolicyAudit Committee review; independence impact consideredMitigating process controls

Expertise & Qualifications

  • Extensive leadership in pharma R&D, business development, and commercial strategy; prior GSK executive roles and venture leadership at SR One .
  • Board leadership at multiple biotech/pharma companies; currently Chairman at Nucleome Therapeutics; deep transaction and portfolio governance experience .

Equity Ownership

  • Beneficial ownership increased in 2025; Greig held 14,071 shares as of March 17, 2025 and 26,609 shares as of August 22, 2025; <1% of outstanding shares in each case .
  • Options outstanding and vested counts as of December 31, 2024 detailed below; no pledging or hedging permitted under company policy .
MetricMar 17, 2025Aug 22, 2025
Shares Beneficially Owned14,071 26,609
Ownership % of Class<1% <1%
Options Detail (as of Dec 31, 2024)Count
Total Options Outstanding53,740
Options Exercisable/Vested12,456
  • Anti-hedging/pledging policy applies to directors, officers, and employees .

Governance Assessment

  • Positives: Independent Chairman since 2019, separate Chair/CEO roles, fully independent committees, Greig chairs Nominating, and sits on Audit and Compensation; robust meeting cadence in 2024 with independent executive sessions; anti-hedging/anti-pledging policies in place .
  • Alignment: Meaningful option exposure with ongoing vesting; increased share ownership in 2025; director equity uses multi-year vesting (time-based) .
  • Watch items / RED FLAGS: 2023 option exchange/repricing overseen by Compensation Committee with consultant Aon—shareholder sensitivity to repricing; investor-affiliated director (Deerfield’s Leff) on Compensation Committee during periods with Deerfield financing activity—potential conflict perception though mitigated by related-party policies; Compensation Committee met only twice in 2024—monitor committee workload vs. strategic demands .