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Maria Gray

Director at Alto IngredientsAlto Ingredients
Board

About Maria G. Gray

Maria G. Gray (age 48) is an independent director of Alto Ingredients, serving since June 2022 after advising the Board beginning June 2021. She is a chemical engineer with deep refining and process safety credentials, holding a B.S. in Chemical Engineering with minors in Business and Architecture from Tulane University. Gray founded and is Managing Member of Zoltan Consultants LLC (2022–present); prior roles include Senior Refining Engineer, Senior HSE Professional, and Project Process Engineering Lead at Marathon Petroleum (2012–2021), engineering and supervisory roles at Motiva Enterprises (2001–2012), and Process Engineer at Union Carbide (Dow) .

Past Roles

OrganizationRoleTenureCommittees/Impact
Marathon Petroleum CompanySenior Refining Engineer; Senior Health, Safety & Environmental Professional; Project Process Engineering LeadMar 2012–Aug 2021Led major capital projects ($120–$400M) and process safety initiatives .
Motiva Enterprises LLCVarious engineering and supervisory capacities2001–2012Operated at North America’s largest refinery; specialty chemicals exposure .
Union Carbide (Dow)Process EngineerNot disclosedSpecialty chemicals and polymers process engineering .

External Roles

OrganizationRoleTenureNotes
Zoltan Consultants LLCManaging Member2022–presentTechnical consulting for design/relief studies, process safety, operations/manufacturing .
Smith & BurgessProcess Safety Consultant (Senior Engineer)Since May 2022Technical support for design and relief studies .

Board Governance

  • Independence: The Board determined all directors (and nominees) are independent except the CEO Bryon McGregor and former executive Michael Kandris; Gray is independent under Nasdaq standards .
  • Committee assignments:
    • Compensation Committee: Chair; members Gray, Nury, Nathan; 5 meetings in 2024; all independent .
    • Nominating & Corporate Governance Committee: Member; chaired by Nury; members Nury, Gray, Kieta; 4 meetings in 2024; all independent .
  • Attendance: In 2024, the Board held 13 meetings; all directors attended at least 75% of Board and committee meetings; all five incumbent directors attended the 2024 annual meeting .
CommitteeRole2024 MeetingsIndependence
CompensationChair5Independent .
Nominating & Corporate GovernanceMember4Independent .

Fixed Compensation

YearFees Earned or Paid in Cash ($)Stock Awards ($)Total ($)
202388,462 138,600 227,062
2024100,000 48,032 148,032
Director Cash Program Terms (Framework)Amount ($)
Chairman annual cash compensation112,500
Base annual cash for non-employee directors75,000
Additional annual cash for each committee chair25,000
Lead independent director, if applicable12,000
  • Note: Directors may elect to receive additional equity in lieu of cash compensation .

Performance Compensation

Grant DateInstrumentShares GrantedGrant-Date Fair Value ($)Vesting Terms
Jun 22, 2023Common stock (restricted)55,000 138,600 Vest 100% at earlier of next annual meeting or Jul 1, 2024 .
Jun 20, 2024Common stock (restricted)36,666 48,032 Vest 100% at earlier of next annual meeting or Jul 1, 2025 .
  • No performance metrics tied to director equity awards are disclosed; awards vest based solely on time and continued service .

Executive incentive metrics overseen by the Compensation Committee (context for governance quality):

ComponentWeightMetric Detail
Financial Performance50%Adjusted EBITDA .
KPI Performance30%Corn oil yield; ratio of protein feed (dry) production; ethanol yield; SG&A as % of alcohol volume; production uptime; R&M expense per gallon; cost savings .
Individual Performance20%Pre-established individual goals .
  • Anti-hedging and pledging: Company policy prohibits short sales and derivatives for all employees, officers, and directors; pledging prohibition applies to executive officers; no pledging by directors is disclosed .

Other Directorships & Interlocks

CategoryDetail
Other public company boardsNone disclosed in proxy biography .
Compensation Committee interlocksNone; Gray, Nury, Nathan were not officers/employees of Alto, and no interlocking relationships reported .

Expertise & Qualifications

  • Energy and chemical process expertise; production process optimization; major capital project execution ($120–$400M); process safety management and regulatory compliance .
  • Operations leadership and EHS/sustainability oversight skills aligned with Alto’s industrial manufacturing footprint .
  • Diversity contribution: female, Hispanic/Latinx; supports Board diversity goals .

Equity Ownership

As of DateBeneficial Ownership (Common Shares)Percent of ClassShares Outstanding Basis
Apr 28, 202482,292 <1.00% 76,628,808 common; 926,942 Series B preferred .
Dec 31, 2024 (award status)77,292 vested shares from stock awards
Jun 20, 2024 grant36,666 unvested shares at grant; vest by annual meeting/Jul 1, 2025
Apr 28, 2025118,958 <1.00% 77,210,171 common; 926,942 Series B preferred .
  • No director-specific ownership guideline is disclosed; an executive stock holding policy applies to executive officers (hold 100% net shares for 12 months) .

Governance Assessment

  • Strengths

    • Independence and active leadership: Gray chairs the Compensation Committee and serves on Nominating & Corporate Governance, indicating strong governance influence and oversight of pay and board composition .
    • Attendance and engagement: Board met 13 times in 2024; all directors met at least the 75% attendance threshold and attended the annual meeting, suggesting robust involvement .
    • Compensation governance quality: Independent consultants (Pay Governance, Korn Ferry) engaged; pay-for-performance design with EBITDA/KPI focus; clawback policies adopted under Dodd-Frank and legacy “no-fault” recoupment .
    • Accountability frameworks: Majority voting with mandatory resignation upon “Majority Against Vote” for incumbents in uncontested elections .
    • Conflicts: No related party transactions requiring disclosure since Jan 1, 2023; interlocks absent; indemnification/insurance appropriately disclosed .
  • Observations for alignment

    • Director pay mix shifted in 2024 toward cash (cash $100k vs equity $48k) versus 2023 (cash $88k vs equity $139k); this reduces equity weighting year-over-year, though annual equity awards remain and vest within one year .
    • Anti-hedging applies to directors; pledging restriction explicitly applies to executive officers; no director pledges disclosed .
  • RED FLAGS

    • None disclosed regarding low attendance, related party transactions, hedging/pledging, or compensation committee interlocks .