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Steven C. Mizell

Director at GROUP 1 AUTOMOTIVEGROUP 1 AUTOMOTIVE
Board

About Steven C. Mizell

Independent director (age 65), serving on Group 1 Automotive’s board since 2021; former Executive Vice President and Chief Human Resources Officer at Merck & Co., Inc. (2018–April 2024). Committee assignments: Compensation & Human Resources (CHR) and Governance & Corporate Responsibility (GCR). Education: B.S. in Industrial Management (Georgia Tech) and M.S. in Management (Carnegie Mellon).

Past Roles

OrganizationRoleTenureCommittees/Impact
Merck & Co., Inc.EVP & CHRO2018–Apr 2024Led global human capital; company recognized by Fortune/Great Place to Work, Fast Company, Working Mother, U.S. Veterans Magazine, People Magazine.
MonsantoSVP & CHRO (later EVP & CHRO)2004–2018Senior HR leadership at global agriculture leader.
AdvancePCSSVP & Chief Corporate Resources OfficerPrior to 2004Senior HR/Corporate resources leadership at pharmaceutical company.
NACDDirectorship CertifiedN/AGovernance credential (NACD Directorship Certified).

External Roles

OrganizationRoleStatusNotes
Allegion plcDirectorCurrentPublic company board service.
GRAIL, Inc.DirectorCurrentBoard service for healthcare diagnostics company.
Oshkosh CorporationDirectorFormerPrior public company board service.
  • Interlocks/network: Charles L. Szews (GPI Non-Executive Chair) is former CEO of Oshkosh Corporation, creating a network link via Oshkosh board/management experience (no related-party transactions disclosed).

Board Governance

  • Independence: Labeled “IND”; both CHR and GCR committees are fully independent under NYSE/SEC rules. 7 of 9 nominees were independent in 2024.
  • Attendance and engagement (2024): Overall Board attendance 98.1%; combined Board/committee attendance 99.4%; 100% attendance at 2024 Annual Meeting.
  • Board leadership: Separate independent Non-Executive Chair (Charles L. Szews) since May 2023.
  • Securities Trading Policy on insider trading/repurchases is in place (filed as Exhibit 19.1 to the 2024 10-K).
  • No charitable donations to organizations affiliated with directors/officers in 2024 (reduces related-party risk).

Fixed Compensation (Director)

Component2024 Structure2024 Amount (Mizell)
Annual cash retainer$65,000$65,000
Equity retainer (RSUs or restricted stock)$225,000 grant-value (per director)$224,867 grant-date fair value
Committee chair fees (if applicable)Audit $30k; CHR $25k; FRM $25k; GCR $25kNot a chair; no chair fees.
Meeting feesNone (no per-meeting fees)N/A
Grant detail739 shares (restricted stock or RSUs) granted Jan 2, 2024; Mizell elected RSUs739 RSUs
  • RSU vesting/settlement: Director RSUs vest immediately; settled upon retirement, death, or disability; RSUs have been settled in cash since Jan 1, 2019.

Performance Compensation (Executive programs overseen by CHR Committee)

The CHR Committee (member: Mizell) sets executive pay metrics; 2024 Annual Incentive Plan metrics and results:

MetricWeightThresholdTargetMaximumActual/Adjusted Result
Adjusted Net Income from Continuing Operations (non-GAAP)80%$446mm$557mm$613mm$548mm (adjusted from reported $531mm for CDK cyber incident)
Parts & Service Gross Profit20%$1,157mm$1,285mm$1,478mm$1,368mm
  • Discretionary adjustment: CHR Committee increased adjusted net income by ~$17mm to offset CDK outage impact, citing operational effectiveness and data protection.
  • Performance shares (2024 awards): ROIC and rTSR (50/50); rTSR capped at 100% payout if negative; maximum value limit at 400% of grant value.
  • 2025 change: Performance shares moved to adjusted EPS (50%) and rTSR (50%) to better align management influence and peer practices.
  • Say-on-pay support: ~98% approval at 2024 Annual Meeting.

Other Directorships & Interlocks

CompanyRoleOverlap/Interlock
Allegion plcDirector (Mizell)None disclosed with GPI operations.
GRAIL, Inc.Director (Mizell)None disclosed with GPI operations.
Oshkosh CorporationFormer Director (Mizell)Network overlap with Szews (former CEO); no related transactions disclosed at GPI.

Expertise & Qualifications

  • Senior leadership across global enterprises; extensive human capital management expertise; international and M&A experience; Human Resources/culture leadership.

Equity Ownership

As-of DateDirect/Common SharesRSUs (no voting/dispositive power)Ownership %
March 19, 20255333,940<1% (no percent shown; group total 2.1%)
Policy contextStock ownership guideline10x annual cash retainer for directorsCompliance: each director/officer has met or is expected to meet within 5 years.
Hedging/pledgingProhibited for directors/officersShort sales, hedging, pledging disallowedPolicy reduces alignment risk concerns.

Insider Trades (Form 4)

DateCodeSharesPriceHoldings AfterSource
2025-07-29S525$417.988 (direct)
  • Coverage corroboration: news aggregators reported the same 525-share sale for ~$219,439.

Governance Assessment

  • Strengths

    • Independence; service on CHR and GCR committees that are fully independent; strong board-wide attendance; independent chair structure.
    • Robust governance policies: prohibition on hedging/pledging; rigorous director stock ownership guideline (10x cash retainer); transparent trading policy; no charitable donations to director-affiliated organizations in 2024.
    • CHR committee uses clear performance metrics (Adjusted Net Income and Parts & Service Gross Profit) with disclosed thresholds/targets; say-on-pay support ~98%.
  • Watchpoints/RED FLAGS

    • Discretionary uplift to adjusted net income for CDK outage increases subjectivity in annual incentive outcomes; investors should monitor the consistency of such adjustments over time.
    • Director equity retainer RSUs settle in cash at separation (since 2019), which can modestly weaken ongoing “skin-in-the-game” versus in-share settlement.
    • July 2025 sale reduced direct common ownership to 8 shares; while RSUs count toward guidelines, very low direct-share exposure is a caution signal for alignment.

Director Compensation Structure Analysis (Year-over-Year)

YearCash ($)Equity ($)Total ($)
202345,500199,853264,853
202465,000224,867289,867
  • Mix remains cash retainer plus annual equity grant; 2024 amounts increased versus 2023 in line with broader compensation updates.

Board Governance (Committee Details)

Committee2024 MeetingsMizell MemberScope
Compensation & Human Resources (CHR)6YesExecutive pay design, goals, pay decisions; succession planning; human capital oversight.
Governance & Corporate Responsibility (GCR)4YesBoard composition/refreshment; director nominations; independence; governance policies; CEO succession process.
Audit7NoFinancial reporting, internal controls, compliance, cybersecurity policy compliance.
Finance/Risk Management (FRM)4NoCapital structure, risk management (including cybersecurity, AI strategy), treasury, insurance.

Other Directorships & Interlocks

CompanySectorPotential GPI Conflict?
Allegion plcSecurity productsNone disclosed.
GRAIL, Inc.Oncology diagnosticsNone disclosed.
Oshkosh Corporation (former)Specialty vehiclesNo related-party transactions disclosed; network overlap with Szews noted.

Equity Ownership & Alignment

  • Beneficial ownership: 533 common shares as of March 19, 2025; RSUs outstanding 3,940 (count toward guidelines though no voting/dispositive power). Ownership <1% of shares outstanding.
  • Guideline: Directors must hold 10x annual cash retainer; compliance expected within 5 years (company discloses directors/officers have met or are expected to meet).
  • Hedging/pledging: Prohibited; strong alignment policy.

Governance Signals to Monitor

  • Consistency and transparency in compensation metric adjustments (e.g., CDK incident uplift).
  • Ongoing equity holding mix (RSUs settled in cash vs. direct share accumulation) for directors.
  • Continued high attendance and independent committee oversight.