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Daniel Tassé

Lead Independent Director at REGENXBIOREGENXBIO
Board

About Daniel Tassé

Daniel Tassé (age 65) is Lead Independent Director at REGENXBIO (RGNX), serving on the Board since August 2016 and appointed Lead Independent Director effective July 1, 2024 . He is currently CEO and a director of DBV Technologies SA (since November 2018) and holds a B.Sc. in Biochemistry from the University of Montreal, with prior senior operating roles across biopharma and medtech . The Board has determined he is independent under Nasdaq standards (non‑independent directors are the CEO Curran Simpson, Chair Kenneth T. Mills, and Allan M. Fox) .

Past Roles

OrganizationRoleTenureCommittees/Impact
Ikaria Inc.President, CEO & Chairman (until sale to Mallinckrodt in Apr 2015)Pre-2015Led company through acquisition; extensive operating leadership
Bellerophon TherapeuticsInterim CEO & PresidentFeb 2014 – Jun 2014Transitional leadership during strategic phase
Baxter InternationalGeneral Manager, Pharmaceuticals & Technologies BUPrior roleGlobal/commercial leadership experience
GlaxoSmithKlineVP & Regional Director, AustralasiaPrior roleRegional P&L and market leadership
Biotechnology Industry Organization (BIO)Health Section Governing Board memberPrior roleBioethics, regulatory, reimbursement committees participant
PhRMABoard memberPrior roleFDA and biomedical research committee participation

External Roles

OrganizationRoleTenureCommittees/Impact
DBV Technologies SA (public)Chief Executive Officer & DirectorNov 2018 – presentPublic-company CEO; strategic/commercial leadership
Alcresta Therapeutics (private)Chairman; Chairman & CEOChairman: Mar 2016 – Mar 2019; Chairman & CEO: Mar 2016 – Nov 2018Early-stage leadership and governance
Indivior PLC (public)DirectorAug 2014 – May 2021Board oversight in specialty pharma
Bellerophon Therapeutics (public)DirectorDec 2013 – May 2019Clinical-stage governance
HLS Therapeutics Inc. (public)DirectorMar 2018 – Mar 2019Board service in specialty pharma

Board Governance

  • Committee assignments (2024): Tassé chairs the Compensation Committee; other members are Drs. Alexandra Glucksmann and A.N. “Jerry” Karabelas; the committee met 8 times in 2024 . Audit Committee: Chair George Migausky; members Jennifer Zachary and Dr. David C. Stump (5 meetings). Nominating & Corporate Governance: Chair Dr. Stump; member Dr. Jean Bennett (4 meetings) .
  • Lead Independent Director: Appointed July 1, 2024 with a clear mandate including presiding over executive sessions, setting executive session agendas, liaising between the Chair/CEO and independent directors, and calling special meetings of independent directors .
  • Independence and executive sessions: Independent directors meet in regularly scheduled executive sessions; the Board affirms independence for all committee members and for all directors except the CEO, Chair Mills, and Allan M. Fox .
  • Attendance and evaluations: The Board met 8 times in 2024; each director attended at least 75% of Board and relevant committee meetings; annual Board and committee self-evaluations are conducted .
  • Interlocks: No Compensation Committee interlocks or insider participation; no member has been an officer/employee of the Company, and no cross-board executive interlocks are present .

Committee Membership Snapshot (2024)

CommitteeChairNon-Chair MembersMeetings (2024)
AuditGeorge Migausky Jennifer Zachary; David C. Stump, M.D. 5
CompensationDaniel Tassé A.N. “Jerry” Karabelas, Ph.D.; Alexandra Glucksmann, Ph.D. 8
Nominating & Corporate GovernanceDavid C. Stump, M.D. Jean Bennett, M.D., Ph.D. 4

Fixed Compensation

ComponentStandard Cash ($)Notes
Board retainer (non-employee)45,000 Paid quarterly, in arrears
Lead Independent Director25,000 Paid quarterly; pro‑rated for partial year
Committee Chair – Compensation15,000 Paid quarterly; pro‑rated for partial year
Committee Member – Compensation7,500 Paid quarterly; pro‑rated for partial year
Committee Chair – Audit20,000 Paid quarterly
Committee Member – Audit10,000 Paid quarterly
Committee Chair – Nominating/Gov.10,000 Paid quarterly
Committee Member – Nominating/Gov.5,000 Paid quarterly
Director2024 Cash Fees ($)Detail
Daniel Tassé72,500 Reflects Board retainer, Compensation Chair, and pro‑rated Lead Independent retainer per program terms

Performance Compensation

Equity Program ElementGrant Value / MixVestingOther Terms
Annual director equity$275,000 aggregate value; 75% options, 25% RSUs Options: monthly over 12 months; RSUs: cliff on 1st anniversary of month-start grant date Exercise price = FMV on grant date; full vest on change in control
New director initial grant$550,000 aggregate; 75% options, 25% RSUs Options: monthly over 36 months; RSUs: 1/3 annually over 3 years Exercise price = FMV; full vest on change in control
Director (2024)Stock Awards ($)Option Awards ($)Total ($)
Daniel Tassé206,245 68,737 347,481
Unvested/Outstanding at 12/31/2024Unvested RSUs (shares)Options Outstanding (shares)
Daniel Tassé4,790 137,670

Additional governance controls: The Compensation Committee (chaired by Tassé) retains an independent consultant (Willis Towers Watson) and confirmed consultant independence and absence of conflicts . The Company maintains an executive compensation clawback policy (accounting restatement-triggered) overseen by the Board/committee structure .

Other Directorships & Interlocks

Company/OrganizationRolePeriodInterlock/Conflict Notes
DBV Technologies SA (public)CEO & DirectorNov 2018 – presentExternal CEO role; no RGNX related-party transactions disclosed
Indivior PLC (public)DirectorAug 2014 – May 2021No compensation committee interlocks with RGNX executives disclosed
Bellerophon Therapeutics (public)DirectorDec 2013 – May 2019No interlocks disclosed
HLS Therapeutics Inc. (public)DirectorMar 2018 – Mar 2019No interlocks disclosed
Alcresta Therapeutics (private)Chairman; Chairman & CEO2016 – 2019No related-party transactions with RGNX disclosed

Expertise & Qualifications

  • Executive leadership and business-building track record across healthcare; deep commercial operations and global management experience in life sciences .
  • Public-company CEO and director experience (DBV Technologies), plus prior senior roles at Baxter and GSK; seasoned understanding of regulatory and market dynamics .
  • Academic foundation in biochemistry (B.Sc., University of Montreal) .

Equity Ownership

HolderBeneficial Ownership (shares)% of ClassRecord DateShares Outstanding (reference)
Daniel Tassé148,956 <1% (per proxy footnote) Apr 1, 2025 50,116,910
Equity Detail at 12/31/2024Unvested RSUs (shares)Options Outstanding (shares)
Daniel Tassé4,790 137,670

No related-party transactions >$120,000 involving directors or executives (including entities affiliated with directors) were disclosed for 2024; Audit Committee pre-approves any such transactions under policy .

Say‑on‑Pay & Shareholder Feedback

MeetingItemForAgainstAbstainBroker Non-Votes
May 31, 2024 Annual MeetingAdvisory vote on NEO compensation40,147,111 727,846 35,362 3,342,209
  • Outcome signals strong shareholder support for the compensation program in 2024 (For vs. total votes cast), which the Compensation Committee (chaired by Tassé) oversees .
  • The Company engages regularly with top shareholders; Board highlights commitment to independent oversight and investor engagement .

Governance Assessment

  • Strengths for investor confidence:

    • Independent Lead Director with defined authority; Tassé appointed Jul 1, 2024 to enhance counterbalance to a non‑independent Chair; responsibilities include presiding over executive sessions and acting as liaison with management .
    • Compensation Committee chaired by Tassé met frequently (8x in 2024), uses an independent consultant (WTW) with independence affirmed; committee independence and non‑employee status confirmed .
    • Robust director compensation structure with meaningful equity; annual grants and clear, time-based vesting; change‑in‑control terms disclosed; pro‑ration applied to roles commencing mid‑year .
    • Board/committee attendance and annual evaluations support effectiveness (each director ≥75% attendance; 8 Board meetings in 2024) .
    • No related‑party transactions disclosed for 2024; Audit Committee oversight of related‑person transactions .
  • Watch items:

    • Chair is not independent (necessitating a strong Lead Independent Director role); continued monitoring of Lead Director effectiveness (Tassé’s remit is clearly articulated) .
    • External CEO role (DBV Technologies) requires ongoing assessment of time commitments and potential ecosystem overlaps; no RGNX related‑party dealings disclosed .
  • Compensation and risk controls:

    • Executive clawback policy in place for incentive compensation in the event of restatements; overseen by Board/committees (positive governance signal under Tassé’s compensation oversight remit) .
    • No Compensation Committee interlocks; independent structure reduces conflict risk .