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Daniel Spiegelman

Director at Kyverna Therapeutics
Board

About Daniel K. Spiegelman

Independent Class III director (since April 2021), age 66; former CFO and EVP at BioMarin (2012–2020), CFO/SVP at CV Therapeutics (1998–2009), and Treasurer at Genentech (1991–1998). Currently Audit Committee Chair and designated audit committee financial expert; education includes MBA and BA in Economics from Stanford University. Tenure on KYTX board runs through the 2027 annual meeting.

Past Roles

OrganizationRoleTenureCommittees/Impact
BioMarin Pharmaceutical Inc.CFO & EVP2012–2020Oversaw growth from ~$500M to ~$2.0B revenue; market cap from ~$4B to ~$15B; global sales in 70 countries.
CV Therapeutics, Inc.CFO & SVP1998–2009Served until sale to Gilead; long-tenured finance leadership.
Genentech, Inc.Treasurer; various finance roles1991–1998Senior finance roles culminating in Treasurer.

External Roles

OrganizationRoleTenureCommittees/Impact
Spruce Biosciences, Inc. (Nasdaq: SPRB)Director; Audit Committee ChairCurrentGovernance and financial oversight leadership.
Maze Therapeutics Inc. (Nasdaq: MAZE)Director; Audit Committee ChairCurrentAudit leadership.
vTv Therapeutics Inc. (Nasdaq: VTVT)DirectorCurrentBoard service.
Tizona Therapeutics, Inc. (Private)DirectorCurrentPrivate biotech governance.
Bluejay Therapeutics, Inc. (Private)DirectorCurrentPrivate biotech governance.
Myriad Genetics, Inc. (Nasdaq: MYGN)Director2020–2024Prior public board experience.
Opthea Limited (Nasdaq: OPT)Director2020–2024Prior public board experience.
Samsara BioCapitalVenture PartnerCurrentInvestment/strategic advisory.

Board Governance

  • Committee assignments: Audit Committee Chair; KYTX Audit Committee members are Spiegelman, Mert Aktar, and Steve Liapis, Ph.D.
  • Expertise: Board designated Spiegelman as “audit committee financial expert”; each Audit member independent and financially literate.
  • Independence: Board determined Spiegelman (and a majority of the board) is independent under Nasdaq rules.
  • Attendance: In 2024, each director attended at least 75% of board and applicable committee meetings; Board met 10 times; Audit Committee met 6 times.
  • Executive sessions: Independent directors meet in regularly scheduled executive sessions.
  • Board structure: Independent Chairperson (Ian Clark) and separate CEO (Warner Biddle).

Fixed Compensation

Item2024 AmountNotes
Fees Earned or Paid in Cash ($)$58,846Actual 2024 cash fees earned.
Consulting/Other ($)$12,414Consulting fees for services from Jan 1–Feb 7, 2024.
Option Awards ($)$0No director option grant recorded for Spiegelman in 2024.
Total ($)$71,260Sum of cash fees and consulting.
KYTX Non‑Employee Director Cash Retainer Structure (in effect since 2/12/2024)Annual Amount
Board retainer (non‑employee director)$40,000
Independent Chairperson of the Board+$35,000
Audit Committee Chair+$20,000
Audit Committee member (non‑chair)+$10,000
Compensation Committee Chair+$15,000
Compensation Committee member (non‑chair)+$7,500
Nominating & Corporate Governance Chair+$10,000
Nominating & Corporate Governance member (non‑chair)+$5,000
Science & Technology Chair+$15,000
Science & Technology member (non‑chair)+$7,500

Performance Compensation

Metric/FeatureStatus
Performance metrics tied to director pay (e.g., TSR, EBITDA, ESG)None disclosed for directors. Director equity awards are time‑vested options/RSUs per program.
Change‑in‑control treatment (directors)All outstanding director equity awards vest in full upon a change‑in‑control (Restated program effective 3/25/2025).

Other Directorships & Interlocks

Potential Interlock/ExposureDetails
Investor/board overlaps at KYTXVida Ventures (>10% holder) has a representative on KYTX board (Dr. Fred Cohen); Spiegelman is not affiliated with Vida.
Prior transactions with GileadCV Therapeutics (where Spiegelman was CFO) was sold to Gilead; Gilead is a KYTX shareholder and IPO participant (9.5%). No current role for Spiegelman at Gilead disclosed.
Venture roleVenture Partner at Samsara BioCapital; no KYTX transaction disclosed.

Expertise & Qualifications

  • Deep finance/governance expertise as multi‑company CFO and public company audit chair; designated KYTX audit committee financial expert.
  • Biopharma operating and capital markets experience across Genentech, CV Therapeutics, BioMarin; global revenue scale‑up and multi‑country operations.
  • Stanford MBA and BA Economics; seasoned board oversight of public and private therapeutics companies.

Equity Ownership

HolderShares Beneficially Owned% OutstandingComposition
Daniel K. Spiegelman28,566<1%Solely options exercisable within 60 days of 3/15/2025.
Options held (as of 12/31/2024)50,537 underlying sharesn/aDirector option inventory (no RSUs listed for him at 12/31/2024).

Related‑Party Transactions and Conflicts

TransactionTermsDatesNotes
Advisor Agreement with KYTX$10,000 per month to provide corporate finance/IPO advice9/1/2023–2/7/2024 (terminated upon S‑1 effectiveness)RPT with a sitting director; approved and disclosed; consulting also reflected in 2024 director comp.
Legal proceeding naming directorsShareholder class action filed Dec 2024 alleging IPO offering document issues; names Spiegelman among othersFiled Dec 2024Governance/risk consideration; outcome not disclosed.

Governance Assessment

  • Strengths:

    • Independent director; audit committee chair with “financial expert” designation enhances board oversight of reporting, controls, and RPTs.
    • Adequate attendance in 2024 (≥75%); active committee cadence (Audit met 6x).
    • Prohibitions on hedging/pledging and robust insider trading policy reduce alignment risks.
    • Clear, disclosed director compensation structure; change‑in‑control equity vesting now standardized.
  • Watch items / RED FLAGS:

    • Related‑party advisor agreement with a sitting director (pre‑IPO) could be perceived as a conflict; ensure committee‑level oversight/recusal practices are robust for any future RPTs.
    • Ongoing shareholder litigation naming directors introduces governance and disclosure risk pending resolution.
  • Alignment:

    • Ownership is modest (<1%); equity exposure via options supports some alignment, with company‑wide prohibitions on hedging/pledging.
  • Committee quality:

    • Compensation Committee engages independent consultant (Aon Radford) and confirmed no consultant conflicts; positive for pay governance discipline.