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Mark Iwicki

Chairperson of the Board at Third Harmonic Bio
Board

About Mark Iwicki

Independent director and Chairperson of the Board since May 2020; age 58 as of March 31, 2025. Currently CEO of Inhibikase Therapeutics, Inc. (since February 2025); previously CEO of Kala Pharmaceuticals (2015–2025), Civitas Therapeutics (2014), Tarveda/Blend Therapeutics (2012–2014), and Sunovion/Sepracor (2007–2012). Education: B.S. in marketing (Ball State University) and M.B.A. (Loyola University Maryland). The Board has determined he is independent under Nasdaq rules (all directors except the CEO are independent) .

Past Roles

OrganizationRoleTenureCommittees/Impact
Inhibikase Therapeutics, Inc.Chief Executive OfficerFeb 2025–presentOperating leader; concurrent service with THRD board
Kala Pharmaceuticals, Inc.Chief Executive OfficerMar 2015–Feb 2025Led company; also board chair at Kala
Civitas Therapeutics, Inc.President & CEOJan 2014–Nov 2014Transition leadership ahead of sale
Tarveda/Blend Therapeutics, Inc.President & CEODec 2012–Jan 2014Early-stage oncology leadership
Sunovion Pharmaceuticals Inc. (Sepracor)President & CEOOct 2007–Jun 2012Commercial-stage biopharma leadership
Novartis Pharmaceuticals Corp.VP & Business Unit HeadMar 1998–Oct 2007Commercial/business unit leadership
Astra Merck; Merck & Co., Inc.Sales rolesPrior to 1998Commercial foundation

External Roles

OrganizationRoleNotes
Kala PharmaceuticalsDirector; ChairCurrent board service; chair role
Merus N.V.DirectorCurrent
Pulmatrix Inc.DirectorCurrent
Akero Therapeutics, Inc.DirectorCurrent
Aerovate Therapeutics, Inc.DirectorCurrent
Q32 BioDirectorCurrent
Inhibikase Therapeutics, Inc.DirectorCurrent; also CEO
Aimmune Therapeutics, Inc.DirectorPrior 5 years

Board Governance

  • Roles and committees: Chairperson of the Board; Chair of Compensation Committee; compensation committee members: David Bonita (M.D.), Michael Gladstone, and Mark Iwicki (Chair) .
  • Independence: THRD Board determined all directors except CEO Natalie Holles are independent (Iwicki is independent) .
  • Attendance: In 2024, Board held 4 meetings; Compensation Committee 5; none of the incumbent directors attended fewer than 75% of Board and committee meetings; seven of eight directors attended the 2024 annual meeting .
  • Risk oversight cadence: Board and committees oversee strategy, compensation risk, audit/cybersecurity; Chair coordinates oversight with management .

Fixed Compensation

Component2024 AmountNotes
Annual director cash retainer$40,000Standard non-employee director retainer
Board Chair cash retainer$30,000Additional annual payment for Chair
Compensation Committee Chair fee$10,000Annual committee chair fee
Total cash fees earned (Iwicki)$80,000Reported in 2024 director comp table

Performance Compensation

Equity ItemGrant/OutstandingVesting2024 Grant Date Fair Value
Annual option grant (directors)20,000 optionsVests in full at earlier of 1 year or next annual meeting Included in totals
Initial option grant (new directors)40,000 optionsVests 1/36 monthly N/A for Iwicki in 2024
Option awards (Iwicki, 2024)Reported totalPer director comp table$200,144
Options outstanding (Iwicki, 12/31/2024)89,629Per director option count tableN/A
  • Acceleration mechanics: All outstanding options held by non-employee directors accelerate upon a “Corporate Transaction,” which includes the 2025 Dissolution . The Plan of Dissolution states equity awards terminate immediately prior to dissolution, with holders allowed to exercise before dissolution .

Other Directorships & Interlocks

CompanySectorPotential Interlock/Consideration
Multiple biotech boards (Merus, Akero, Aerovate, Pulmatrix, Q32 Bio)BiotechnologyGovernance bandwidth; cross-industry information flow
Kala Pharmaceuticals (Chair)BiotechnologyChair role implies deeper engagement
Inhibikase Therapeutics (CEO)BiotechnologyConcurrent CEO role → time commitments risk

Expertise & Qualifications

  • Executive leadership across R&D, commercialization, and corporate strategy (Sunovion, Novartis, multiple biotechs). Education in marketing and business administration (Ball State; Loyola University Maryland) .
  • Board leadership: Long-tenured Chair of THRD; Compensation Committee Chair .

Equity Ownership

ItemAmountAs-ofNotes
Direct common shares owned (Iwicki)128,630Record Date: Apr 10, 2025Equity Ownership disclosure
Beneficial ownership (shares + exercisable within 60 days)191,081Mar 31, 2025Less than 1% of outstanding
Options outstanding (12/31/2024)89,629Dec 31, 2024Per director option count
  • Anti-hedging: THRD policy prohibits hedging/monetization (e.g., zero-cost collars, exchange funds) by directors and officers .
  • Dissolution distribution: Board authorized a $5.35 per-share liquidation distribution (record date July 31, 2025) .

Insider Trades (Form 4)

Filing DateTransaction DateTypeSecurityQtyPricePost-Transaction OwnershipSource
2025-08-142025-08-11J (Other)Common Stock128,631$5.350
2025-08-142025-08-11J (Other)Stock Option83,296$0.000
  • Notes: Transactions reflect liquidation-related settlement; securitiesOwned reported as 0 post-transaction [insider-trades output; SEC URL].

Governance Assessment

  • Strengths: Independent Chair separate from CEO, strong attendance, and formal anti-hedging and clawback policies; Compensation Committee uses independent consultants (Compensia in H1’24, Alpine Rewards thereafter) and reported no conflicts .
  • Alignment: Iwicki owns common shares and held options; director equity accelerates in corporate transactions, but equity awards terminate at dissolution with opportunity to exercise, aligning incentives to maximize per-share distribution .
  • RED FLAGS:
    • 2023 option repricing: Board reset “underwater” option strike prices to $4.20 (including director/NEO grants), which can be shareholder-unfriendly absent strong rationale .
    • Wind-down compensation authority: Plan of Dissolution permits paying officers/directors additional compensation for liquidation work; requires monitoring for appropriateness during the 3-year survival period .
  • Conflicts/Related Party: No related-party transactions disclosed involving Iwicki; THRD maintains a related-person transaction policy with Audit Committee review .
  • Say-on-pay: As an Emerging Growth Company/Smaller Reporting Company, THRD does not hold advisory say-on-pay votes, reducing direct shareholder feedback on pay .

Director Compensation (2024 detail)

ComponentAmount ($)Citation
Fees Earned or Paid in Cash (Iwicki)80,000
Option Awards (Fair Value)200,144
Total280,144
Options Held (count, 12/31/2024)89,629

Committee Assignments, Independence, and Attendance

AttributeStatusCitation
Board RoleChairperson
CommitteeCompensation (Chair)
IndependenceIndependent director (per Nasdaq/SEC standards)
2024 Attendance≥75% of Board and committee meetings; Board met 4 times

Other Directorships & Interlocks (Current)

CompanyRoleCitation
Kala PharmaceuticalsDirector; Chair
Merus N.V.; Pulmatrix Inc.; Akero Therapeutics, Inc.; Aerovate Therapeutics, Inc.; Q32 Bio; Inhibikase Therapeutics, Inc.Director (various)

Equity Ownership Snapshot

MeasureValueDateCitation
Direct shares owned128,630Record Date Apr 10, 2025
Beneficial ownership (incl. options w/in 60 days)191,081Mar 31, 2025
Ownership %<1%Mar 31, 2025

Additional Notes Relevant to Investor Confidence

  • Dissolution governance: Unanimous Board approval of Plan of Dissolution (Apr 10, 2025); initial estimated liquidating distribution $5.13–$5.33 per share; Board later approved $5.35 per share initial distribution (July 16, 2025). Board retains flexibility to abandon or modify the plan pre-filing if value-maximizing alternatives arise .
  • Legal proceedings: THRD disclosed no material legal proceedings at time of proxy; the company highlighted risk management steps during wind-down including reserves and D&O insurance extension .
  • Director compensation mechanics during wind-down: Board may compensate officers/directors for extraordinary efforts in implementing dissolution; stockholder approval of the plan constitutes approval for such compensation, subject to scrutiny .

Overall, Iwicki’s governance profile combines independent board leadership and strong attendance with notable compensation decisions (2023 option repricing; option acceleration in dissolution). Monitoring liquidation-related compensation, time commitments across multiple boards and a concurrent CEO role, and adherence to related-party safeguards is prudent for investor confidence .