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Mary Ann Gray

Director at BioAtla
Board

About Mary Ann Gray

Mary Ann Gray, Ph.D., age 72, has served as an independent director of BioAtla (BCAB) since December 2020. She is Chair of the Audit Committee and a member of the Nominating & Corporate Governance Committee, and is designated by the Board as an “audit committee financial expert.” Her background spans scientific roles, sell-side equity research, portfolio management, and more than 15 years of public biotech board service, including chair roles and lead independent director positions .

Past Roles

OrganizationRoleTenureCommittees/Impact
Gray Strategic Advisors, LLCPresidentSince April 2004Strategic advisor to biotech companies
Federated Kaufmann FundPortfolio Manager~4+ yearsManaged >$1B healthcare investments
Raymond James; Warburg Dillon Read; Kidder PeabodySell-side Biotech Analyst~7+ yearsEquity research, industry coverage
Schering-Plough; NeoRxScientific rolesEarly careerPharma/biotech R&D
Battelle/NCIManaged pre-clinical toxicology studiesEarly careerClinical/toxicology study management

External Roles

CompanyRoleTenureCommittee Roles / Notes
RAPT Therapeutics, Inc.Director; Audit Committee ChairSince Dec 2019 (current)Audit Chair; audit committee financial expert; committee met 4× in 2023; Gray chaired audit
Keros Therapeutics, Inc.DirectorSince Dec 2020 (current)Board service noted in BCAB proxy
Compass Therapeutics, Inc.DirectorSince Apr 2022 (current)Director compensation disclosed; held 85,000 unexercised options as of 12/31/2023
Palisade Bio, Inc. (f/k/a Seneca)DirectorApr 2021–Mar 2024 (former)Beneficial ownership disclosed; Board service concluded in 2024
Prior boards (selected)Dyax; Juniper Pharmaceuticals; Sarepta; Senomyx; Galena; TetraLogic; AcadiaVarious datesMultiple chair roles (audit/comp), lead independent director; Galena audit chair

Board Governance

  • Committee assignments at BCAB: Audit (Chair), Nominating & Corporate Governance (Member). Audit members (Gray, Sylvia McBrinn, Edward Williams) are independent; Gray is financially literate and designated an audit committee financial expert .
  • Independence: The Board determined Gray and all directors other than the CEO (Short) and Scott Smith are independent under Nasdaq rules; all members of audit, compensation, and nominating committees are independent .
  • Attendance and engagement: In 2024, the Board met 4 times; Audit 8; Compensation 4; Nominating & Corporate Governance 4. Each director attended at least 75% of Board and applicable committee meetings; directors were encouraged to attend the annual meeting and all then-serving directors attended in 2024 .
  • Lead Independent Director: The Board appointed Lawrence Steinman as Lead Independent Director to preside over executive sessions of independent directors .

Fixed Compensation

ElementBCAB 2024 PolicyGray 2024 Actual
Board annual cash retainer$40,000 Included in cash paid
Lead Independent Director retainer$25,000 (if applicable) Not applicable
Committee member retainersAudit $7,500; Compensation $5,000; Nominating $4,000 Member of Nominating ($4,000)
Committee chair retainersAudit Chair $15,000; Compensation Chair $10,000; Nominating Chair $8,000 Audit Chair ($15,000)
Cash fees paid (2024)$44,252
Expense reimbursementReasonable out-of-pocket travel reimbursed As applicable

Performance Compensation

  • Equity compensation (time-based RSUs): On June 13, 2024, Gray received 16,500 RSUs that vest on the earlier of the one-year anniversary of grant or the day before the next annual meeting, subject to continued service; grant-date fair value $25,905 .
  • Director compensation mix (no performance metrics): Directors at BCAB do not receive performance-based equity; RSUs vest based on time-in-service, not financial or TSR targets .
MetricAward TypeGrant Date# Shares/UnitsFair ValueVesting
Annual Director EquityRSU06/13/202416,500$25,905 Time-based; earlier of 1-year or prior to next annual meeting

Other Directorships & Interlocks

CompanyOverlap/Interlock RiskNotes
RAPT TherapeuticsSector overlap (biotech/oncology)Audit Chair; independence verified under Nasdaq and Rule 10A-3
Compass TherapeuticsSector overlap (biotech/oncology)Director; 2023 director equity/options disclosed
Keros TherapeuticsSector overlap (biotech)Director per BCAB proxy
Historical boards (e.g., Sarepta, Galena)No current BCAB interlock notedGalena audit chair; Sarepta service ended June 2022

The BCAB Nominating & Corporate Governance Committee oversees independence and conflicts and considers questions of possible conflicts of interest of directors as they arise .

Expertise & Qualifications

  • Audit and financial expertise: Designated audit committee financial expert; extensive oversight of financial reporting and risk controls .
  • Industry expertise: Deep life sciences experience across R&D, clinical, and corporate strategy; long-tenured biotech board leader .
  • Education: B.S. Biology (University of South Carolina); Ph.D. Pharmacology (University of Vermont); postdoctoral work at Northwestern University Medical School and Yale University School of Medicine .

Equity Ownership

ItemDetail
Total beneficial ownership136,204 shares; less than 1% of outstanding
Unvested RSUs (12/31/2024)16,500 RSUs
Options outstandingNone (directors had no options outstanding as of 12/31/2024)
Ownership guidelinesNon-employee directors must hold ≥3× annual cash retainer within 5 years; all directors met guidelines for FY2024
Hedging/pledgingProhibited under Insider Trading Policy for directors (no short sales, hedging, or pledging)

Governance Assessment

  • Strengths

    • Audit Chair with financial expert designation; independent oversight of audit, related-party reviews, and risk management (including cybersecurity policy oversight via Audit Committee charter) .
    • Clear director compensation structure and modest equity grants; alignment via RSUs and stock ownership guidelines met for FY2024 .
    • Attendance at least 75% of meetings; Board structure includes Lead Independent Director and executive sessions for independent directors .
  • Watch items / potential red flags

    • Multiple concurrent public company directorships in biotech (RAPT, Compass, Keros) warrant ongoing monitoring for time commitments and information-flow interlocks, though independence is affirmed and conflicts are overseen by BCAB’s Nominating & Corporate Governance Committee .
    • Company-level related-party exposure: transactions with Himalaya Therapeutics SEZC involving the CEO (Short) and spouse; Audit Committee oversees related-person transactions—no indication of Gray’s involvement or related-party transactions tied to her .

Insider Trades

  • Not disclosed in the BCAB proxy; Form 4 insider transaction data is not included in the provided documents. No reportable insider trading information for Gray was found in the latest DEF 14A .

If needed, we can retrieve recent Form 4 filings for BCAB insiders to tabulate Gray’s transactions; the proxy does not include this data .

Appendix: BCAB Committee Oversight Relevant to Director Governance

  • Audit Committee responsibilities include auditor independence, financial reporting, internal controls, complaint procedures, and related-person transaction oversight .
  • Nominating & Corporate Governance Committee responsibilities include director qualifications, performance evaluations, governance policies, and conflict-of-interest oversight .