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Caron Lawhorn

Vice Chair of the Board at AAON
Board

About Caron A. Lawhorn

Independent Vice Chair of the Board at AAON and Audit Committee Chair with 35+ years in accounting, finance, operations, and corporate development. Age 64; elected to AAON’s Board in January 2019; current term expires at the 2026 Annual Meeting (approx. 6 years of service) . Former Senior Vice President and Chief Financial Officer of ONE Gas, Inc. (2019–2023), previously Senior Vice President, Commercial at ONE Gas and multiple senior roles at ONEOK; earlier career at KPMG (Senior Manager) and Emergency Medical Services Authority (CFO). BS in Business Administration, University of Tulsa; Certified Public Accountant .

Past Roles

OrganizationRoleTenureCommittees/Impact
ONE Gas, Inc.Senior Vice President & Chief Financial OfficerMar 1, 2019 – Dec 31, 2023Led finance, accounting, treasury, IR, ESG reporting
ONE Gas, Inc.Senior Vice President, CommercialFrom Jan 2014 separationCommercial leadership post-spin from ONEOK
ONEOK, Inc.Various senior executive rolesPre-2014Finance, accounting, treasury, operations, corporate development
KPMGSenior ManagerPrior to ONEOK/ONE GasPublic accounting, leadership experience
Emergency Medical Services Authority (Tulsa)Chief Financial OfficerPrior to ONEOKPublic sector healthcare finance

External Roles

OrganizationRoleTenureNotes
No current public company directorships disclosed in AAON’s proxy

Board interlock note: AAON director Angela E. Kouplen is SVP & CHRO at ONE Gas, Inc.; Lawhorn previously served as ONE Gas CFO. No related-party transactions with ONE Gas are disclosed for AAON in FY2024, mitigating conflict risk .

Board Governance

Body/CommitteeRole2024 MeetingsAttendance/Participation
Board of DirectorsIndependent Vice Chair5Member participation >75%
Audit CommitteeChair; Audit Committee Financial Expert (SEC-defined)4Member participation >75%; all members meet heightened independence
Governance CommitteeMember5Member participation >75%
  • Independence: Lawhorn is affirmatively determined independent under NASDAQ/SEC standards .
  • Board leadership structure: Independent Chair (A.H. McElroy II) and Independent Vice Chair (Lawhorn) model, reviewed annually by independent directors .
  • Executive sessions: Independent directors and committees conduct regular executive sessions; Vice Chair presides for independents .

Fixed Compensation (Director)

ComponentAmount (USD)Notes
Annual Retainer$65,000Paid quarterly; inclusive of meetings
Independent Vice Chair Fee$50,000Paid quarterly
Committee Chair Fee (Audit)$20,000Audit Chair fee
Governance Committee Membership$9,000Membership fee
Total Cash (2024)$144,000Sum of above

Performance Compensation (Director)

Grant TypeGrant DateShares GrantedGrant Date Fair Value (USD)Vesting
Restricted Stock Award (RSA)May 21, 20241,283$97,743Vests ratably over remaining Board term
  • Options/PSUs: Non-qualified options have not been granted to non-employee directors during their Board term; director equity is time-vested RSAs (no performance metrics) .

Other Directorships & Interlocks

CompanyRoleCommitteePotential Interlock/Conflict
None disclosed for Lawhorn; see note on ONE Gas linkage via another AAON director; no related-party transactions with ONE Gas disclosed

Expertise & Qualifications

  • Audit Committee Financial Expert under SEC rules .
  • CPA; BS in Business Administration (University of Tulsa) .
  • Deep experience in finance, accounting, treasury, investor relations, ESG reporting, and corporate development .
  • Skills matrix lists Lawhorn with accounting/financial expertise, compliance, corporate governance, regulatory compliance, risk oversight, and strategic/financial planning .

Equity Ownership

MetricValueNotes
Total Beneficial Ownership (shares)15,851As of Mar 14, 2025
Ownership % of Outstanding<1%Less than 1%
Options (exercisable/unexercisable)0 / 0No options reported
Unvested RSAs (outstanding)2,463As of Dec 31, 2024
401(k) Shares0No holdings in plan
Ownership GuidelinesDirectors must hold ≥6x Board cash retainer; all non-employee directors met requirement as of Mar 14, 2025
Hedging/PledgingProhibitedInsider Trading Policy bans hedging/pledging

Governance Assessment

  • Strengths: Independent Vice Chair role enhances oversight; Lawhorn chairs Audit Committee and is an SEC-defined financial expert; all committee members meet heightened independence; board uses executive sessions regularly .
  • Alignment: Director equity via RSAs time-vested over Board term; robust ownership guidelines with full compliance; hedging/pledging prohibited .
  • Shareholder signals: Strong say-on-pay support (96.8% in 2024; three-year average 95.2%), suggesting investor confidence in pay practices and Board oversight .
  • Compensation governance: Board compensation program reviewed by independent consultant in 2024; Compensation Committee retains independent consultant (Meridian) with no conflicts; no Compensation Committee interlocks disclosed .
  • Risk oversight: Audit Committee reports active oversight of audit and internal controls; recommended including 2024 audited financials in Form 10-K .
  • RED FLAGS: None identified specific to Lawhorn. Company-level related-party transactions exist (CEO’s brother’s entity; payments to a lodge partially owned by CEO; aircraft time leased from entities partially owned by President/VP), but no disclosure of ties to Lawhorn in FY2024 .
  • Attendance: Board and committees met 5/4/6/5 times respectively in 2024; member participation exceeded 75% across bodies (company-wide metric) .

Overall: Lawhorn’s independence, leadership as Vice Chair and Audit Chair, and financial expertise support board effectiveness and investor confidence, with alignment reinforced by ownership policies and strong say-on-pay results .