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Hideki Nagao

Director at MEDICINOVAMEDICINOVA
Board

About Hideki Nagao

Hideki Nagao, 68, is an independent director of MediciNova (MNOV). He was appointed to the Board in November 2017 and previously served as a MediciNova director from 2004 to 2010. He holds a degree from the Faculty of Law of Tokyo University and brings 40 years of experience in finance and corporate law at Japanese financial institutions and corporate groups . The Board has affirmatively determined that Mr. Nagao is independent under NASDAQ listing standards .

Past Roles

OrganizationRoleTenureCommittees/Impact
Development Bank of Japan, Inc.General Manager, Department of Venture Business Finance2006Finance/corporate law expertise
SG Holdings Co. Ltd.Executive/Manager (moved to SG Holdings)2008Corporate finance/operations exposure
Sagawa Financials, Inc.President2009Leadership in financial services
Sagawa Global LogisticsDirector2012Logistics governance experience
SG Assetmax Co. LtdPresident2013Asset management leadership
Sagawa Advance Co., Ltd.Auditor2017–2019Oversight and compliance
SG System Co., Ltd.Auditor2017–2019Oversight and compliance
Japan Economic Research Institute Inc.Auditor2017–2019Oversight and compliance
MediciNova, Inc.Director2004–2010Prior Board service

External Roles

  • No current public company directorships are mentioned in the biography section; listed roles are within SG Holdings group entities and related affiliates in Japan .

Board Governance

ItemDetail
IndependenceIndependent director under NASDAQ standards
Board Meetings (FY2024)Board held 5 meetings; each director attended at least 75% of Board and committee meetings; all directors attended the 2024 Annual Meeting
Audit Committee (FY2024)Member; Committee had 6 meetings; Chair: Carolyn Beaver; Members: Beaver, Nagao, Lemerond
Audit Committee (FY2025)Member; Audit Committee Report confirms members: Beaver (Chair), Lemerond, Nagao
Compensation Committee (FY2024)Member; Committee had 2 meetings; Chair: Nicole Lemerond; Members: Lemerond, Beaver, Nagao
Nominating & Corporate Governance Committee (FY2024)Chair; Committee had 2 meetings; Members: Nagao (Chair), Beaver, Lemerond
Nominating & Corporate Governance Committee (FY2025)Chair; zero meetings, acted by unanimous written consent in lieu of meetings; Members: Nagao (Chair), Beaver, Lemerond
Board LeadershipCEO serves as Chairman; all committees chaired by independent directors; risk oversight allocated across committees

Fixed Compensation

Component (Non-Employee Director, FY2024)Amount
Annual Cash Retainer$40,000
Meeting FeesNot disclosed
Committee Membership/Chair FeesNot disclosed

The Board reimburses reasonable expenses for attendance at Board and committee meetings .

Performance Compensation

Equity Award TypeGrant PracticeFY2024 Grant to NagaoVestingExercise Price/Terms
Non-statutory stock optionsTypical initial grant of 20,000 shares upon appointment (pro-rated to next AGM), plus annual grant of 20,000 sharesAnnual option grant; fair value $17,319Vests in equal quarterly installments over 1 yearExercise price equals 100% of fair market value on grant date

Aggregate outstanding options held by Mr. Nagao as of Dec 31, 2024: 175,000 shares .

Other Directorships & Interlocks

Company/InstitutionRolePublic/PrivatePotential Interlock/Conflict
Development Bank of Japan, Inc.General Manager (Dept. of Venture Business Finance)Public-sector financial institutionNo MNOV related-party exposure disclosed in retrieved sections
SG Holdings group entities (Sagawa Financials, Sagawa Global Logistics, SG Assetmax)President/Director rolesSG Holdings is a Japanese listed group; listed roles are in subsidiariesNo MNOV related-party transactions involving Nagao disclosed in retrieved sections
Sagawa Advance; SG System; Japan Economic Research InstituteAuditorPrivate/affiliated entitiesNo MNOV related-party transactions involving Nagao disclosed in retrieved sections

Expertise & Qualifications

  • Tokyo University Faculty of Law degree; 40 years in finance and corporate law with Japanese financial institutions .
  • Governance leadership: Chair of Nominating & Corporate Governance Committee; member of Audit and Compensation Committees .
  • Experience in financial oversight via Audit Committee membership .

Equity Ownership

MetricValueAs-of
Beneficial ownership (shares)176,125 (all issuable pursuant to options exercisable within 60 days) April 21, 2025 record date context
Ownership %Less than 1% (denoted “*” in table) April 21, 2025
Options exercisable within 60 days176,125 April 21, 2025
Aggregate outstanding option awards175,000 shares December 31, 2024
Shares outstanding (context)49,046,246 April 21, 2025

No disclosure found in retrieved sections regarding pledged shares or hedging by directors .

Say-on-Pay & Shareholder Feedback

Proposal (2025 AGM)ForAgainstAbstainBroker Non-Vote
Advisory vote on NEO compensation21,989,4588,966,300927,1012,325,696
Preferred frequency of advisory votesEvery 1 Year: 9,747,859Every 2 Years: 1,201,174Every 3 Years: 12,906,546Abstain: 8,016,580; Broker Non-Vote: 2,336,396

Governance Assessment

  • Independence and engagement: Nagao is affirmed independent and actively engaged across all three standing committees, chairing Nominating & Corporate Governance; Board attendance thresholds were met, and full annual meeting attendance is noted for 2024 .
  • Committee effectiveness: Audit Committee met 6 times in 2024 and issued its report; Compensation Committee met 2 times; Nominating & Corporate Governance operated via both meetings (2024) and written consents (2025), indicating ongoing governance activity .
  • Compensation alignment: Director pay is modest with a $40,000 cash retainer and annual time-vested options (20,000 shares; $17,319 fair value for 2024), supporting alignment but without performance-based metrics for directors; options vest quarterly over one year and are granted at FMV .
  • Ownership signal: Beneficial ownership is entirely via options exercisable within 60 days (176,125 shares) with less than 1% ownership; while option exposure aligns incentives, minimal disclosed direct share ownership suggests limited “skin-in-the-game” beyond option holdings .
  • Board structure risk mitigants: CEO serves as Board Chair, but all committees are chaired by independent directors with defined risk oversight responsibilities, which partially offsets combined Chair/CEO governance risk .
  • Conflicts/related-party exposure: Proxy outlines Audit Committee review procedures and indemnification/D&O insurance; no specific related-party transactions involving Nagao are disclosed in retrieved sections, and independence determinations found no disqualifying relationships .

RED FLAGS: None identified in retrieved sections regarding related-party transactions, pledging, or attendance shortfalls; note combined Chair/CEO structure is a governance sensitivity, mitigated by independent committee chairs .