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David Weiner

Director at INOVIO PHARMACEUTICALSINOVIO PHARMACEUTICALS
Board

About David B. Weiner

David B. Weiner, Ph.D. (age 69) has served on Inovio’s Board since 2016. He is Executive Vice President and Director of the Vaccine Center at The Wistar Institute and the W.W. Smith Charitable Trust Professor of Cancer Research; previously he was Professor of Pathology & Laboratory Medicine at the University of Pennsylvania and Chair of the Gene Therapy and Vaccine Program. He holds a Ph.D. and M.S. in Biology from the University of Cincinnati and a B.S. in Biology from SUNY Stony Brook, with 500+ peer-reviewed publications and 100+ U.S. patents cited in the proxy biography .

Past Roles

OrganizationRoleTenureCommittees/Impact
University of Pennsylvania (Perelman School of Medicine)Professor of Pathology & Laboratory Medicine; Chair, Gene Therapy and Vaccine ProgramPrior to 2016 (dates not specified)Led gene therapy and vaccine program; prolific publications/patents
The Wistar InstituteEVP; Director, Vaccine Center; W.W. Smith Professor of Cancer ResearchSince 2016Leadership in immunology, DNA vaccines; multiple honors and fellowships

External Roles

OrganizationRoleStatusNotes
The Wistar InstituteEVP; Director, Vaccine Center; W.W. Smith ProfessorCurrentNCI-designated cancer center; leadership in immunology and infectious disease
Other public company boardsNone0 other public company boards listed for Weiner

Board Governance

AttributeDetail
Board tenureDirector since 2016
Independence statusNot independent under Nasdaq standards due to compensation as former Chair of Scientific Advisory Board exceeding $120,000 in 2022
Committee assignmentsNone (not listed on Audit, Compensation, or Nominating & Corporate Governance)
Committee chair rolesNone
Attendance (2024)Met ≥75% threshold (all directors except Dr. Dansey met 75%+). Board met 7 times in 2024; all directors attended the 2024 Annual Meeting
Board leadershipIndependent Chairman of the Board: Simon X. Benito; executive sessions of non-executive directors held regularly
Board skills (matrix)Business Operations; Government/Regulatory; Human Resources for Weiner
Other public boards0

Fixed Compensation

Non-Employee Director Fee Schedule (for context)

RoleChairperson ($)Member ($)
Board of Directors80,00045,000
Audit Committee20,00010,000
Compensation Committee15,0007,500
Nominating & Corporate Governance15,0007,500
Finance Committee10,0005,000
Commercial Committee15,0007,500
Clinical Development Advisory Committee15,0007,500

2024 Director Compensation – David B. Weiner

ComponentAmount ($)
Fees earned or paid in cash52,500
Stock awards (RSUs grant-date fair value)23,815
Option awards (grant-date fair value)26,026
All other compensation (consulting services)72,000
Total174,341

Notes:

  • Standard 2024 grants to each non-employee director: options to purchase 2,917 shares at $10.99 and 2,167 RSUs, consistent with policy .
  • At 12/31/24, Weiner held options to purchase 61,396 shares and 5,083 unvested RSUs (footnote 7) .

Performance Compensation

Director Equity Structure (2024)

Equity ElementGrant DetailVesting/Performance
Stock Options2,917 options at $10.99 per share (standard annual grant)Time-based per director program; no performance metrics specified
RSUs2,167 RSUs (standard annual grant)Time-based; no performance metrics specified

There are no performance metrics (e.g., TSR, revenue) tied to director equity awards; those structures apply to executives, not directors -.

Other Directorships & Interlocks

CompanyRoleCommittee RolesInterlocks/Notes
No other public company directorships (0)

Expertise & Qualifications

  • Recognized leader in immunology, gene vaccines and therapy; 500+ peer-reviewed publications; 100+ U.S. patents; fellow of AAAS and International Society for Vaccines; multiple awards (e.g., NIH Director’s Transformative Research Award; Vaccine Industry Excellence Award; Hilleman Lectureship) .
  • Board skills matrix: Business Operations; Government/Regulatory; Human Resources .

Equity Ownership

Beneficial Ownership and Award Breakdown

MeasureAmount
Beneficial ownership (shares)139,683 (includes derivatives as defined by SEC rules)
Ownership % of outstanding<1%
Options exercisable (within 60 days of 3/24/25)53,063
RSUs vesting within 60 days of 3/24/252,167
Unvested RSUs held at 12/31/245,083

Stock Ownership Guidelines (Directors)

  • Guideline: 3x annual base cash retainer (excluding committee fees); compliance deadline is by the later of year-5 of service or 5 years after becoming subject to guidelines .

Policies affecting alignment and risk:

  • Prohibitions on hedging and pledging of company stock (with limited prior written consent); restrictions on speculative transactions under Insider Trading Policy .

Governance Assessment

Strengths

  • Deep domain expertise in immunology and vaccine science aligned with INO’s DNA medicine strategy; recognized scientific leadership and extensive IP/publication record support board oversight of R&D risk and strategy .
  • Met board/committee attendance expectations in 2024; attended annual meeting; board maintains independent chair and regular executive sessions, enhancing oversight .
  • No other public company directorships, reducing overboarding risk and potential interlocks .

Watchouts and potential conflicts

  • Independence: The Board deems Dr. Weiner not independent due to compensation as former Scientific Advisory Board Chair exceeding $120,000 in 2022; additionally, he received $72,000 in consulting fees in 2024. This dual director/consultant status may raise perceived conflict-of-interest and governance optics concerns even if below related-party disclosure thresholds in 2024 .
  • Not assigned to any standing committees (Audit, Compensation, Nominating & Corporate Governance), limiting direct committee-level oversight influence despite subject-matter expertise .

Shareholder responsiveness and context

  • Say-on-Pay support improved to 74% in 2024 (from 64% in 2023 and 70% in 2022); board enhanced disclosure and performance linkage in response to investor feedback, though this pertains to executives rather than director pay -.

RED FLAGS

  • Independence impairment due to prior and ongoing company-paid services (SAB chair compensation >$120k in 2022; $72k 2024 consulting) could undermine investor confidence in objective oversight; continued monitoring and clear guardrails on scope/approval of any consulting are advisable .
  • Absence from oversight committees reduces direct accountability channels for key governance areas (audit, compensation, nominations) .