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Michael McMullen

Director at KLAKLA
Board

About Michael McMullen

Michael R. McMullen (age 64) is an independent director of KLA, serving since 2023. He is the former CEO and President of Agilent Technologies (CEO 2015–May 2024; President 2014–May 2024) and served as Senior Advisor to Agilent from May–October 2024, following a 40+ year career at Agilent and Hewlett-Packard in global leadership roles including COO (2014–2015) and China/Japan/Korea country management; he is currently on the board of Bristol‑Myers Squibb (since 2024) .

Past Roles

OrganizationRoleTenureCommittees/Impact
Agilent TechnologiesChief Executive Officer2015–May 2024 Led global growth in complex multinational equipment businesses; provided strategy and operational oversight
Agilent TechnologiesPresident2014–May 2024 Drove enterprise execution and international operations
Agilent TechnologiesChief Operating Officer2014–2015 Operational leadership across functions
Agilent TechnologiesSVP & President, Chemical Analysis Group2009–2014 Business unit leadership; market strategy
Agilent TechnologiesVP & GM, Chemical Analysis Solutions UnitPrior to 2009 (dates not specified) BU management
Hewlett‑Packard/Yokogawa JVController1996–1999 Finance leadership; JV governance

External Roles

OrganizationRoleTenureCommittees/Notes
Bristol‑Myers Squibb CompanyDirectorSince 2024 Committee assignments not disclosed in KLAC proxy
Agilent Technologies, Inc.Director2015–2024 Former board member concurrent with CEO tenure
Coherent, Inc.Director2018–2022 Prior public board role

Board Governance

  • Independence: KLA states all directors except the CEO are independent; McMullen is listed as independent .
  • Committee assignments (FY25): Member, Compensation and Talent Committee . Expected immediate post‑Annual Meeting roles: Chair, Compensation and Talent Committee; Member, Nominating & Governance Committee .
  • Attendance and engagement: Board held 4 meetings in FY25; each incumbent director attended at least 75% of aggregate Board and committee meetings during service .
  • Board leadership: Independent Chair (Robert Calderoni) since Nov 2022; executive sessions of independent directors at the conclusion of each regular meeting .
  • Conflict policies: Standards of Business Conduct and related‑party transaction review by Audit Committee for items >$100,000; no interlocks disclosed for the Compensation and Talent Committee in FY25 .

Fixed Compensation

ComponentFY25 Amount/TermsSource
Standard annual cash retainer$100,000 (Outside Directors)
Committee member cash retainer$12,500 (Compensation & Talent Committee)
Committee chair cash retainer$20,000 (Compensation & Talent Chair)
Equity – annual RSU grant$235,000 market value; vest in full annually; dividend equivalents paid upon vesting
McMullen – FY25 fees earned$112,500 (cash)
McMullen – FY25 stock awards$234,381 (ASC 718 grant date fair value)
McMullen – other comp$2,859 (dividend equivalents on vesting)
McMullen – total FY25 comp$349,740
RSU grant specifics350 shares granted Nov 6, 2024 (standard Outside Director grant)
Deferred comp eligibilityEDSP available to outside directors; only Marie Myers participated in FY25; McMullen did not
Meeting feesNone; reasonable meeting expenses reimbursed

Performance Compensation

  • Outside Director compensation at KLA does not include performance‑based equity or options; annual RSUs vest based on service only .
  • As incoming Chair of Compensation & Talent, McMullen will oversee executive pay programs with the following core metrics and structures:
    • Short‑term (annual bonus): Operating Margin Dollars and Balanced Scorecard (financial and strategic measures). FY2024 Operating Margin Dollars target $3.93B; threshold $1.179B; maximum $5.502B; Board awarded Balanced Scorecard rating “4+”; funding 144% of target before individual multipliers .
    • Long‑term PRSUs: Three‑year Relative Free Cash Flow Margin; PRSUs vest 100% at three years upon performance certification (FY25 grants) .
    • Additional measures tracked for pay‑versus‑performance disclosure: free cash flow margin, non‑GAAP operating margin dollars, non‑GAAP EPS .
Executive Incentive MetricDefinition/DesignFY2024/25 Parameters
Operating Margin Dollars (Bonus)Revenues – COGS – R&D – SG&A (ex‑acquisition, impairment, severance/merger items) Threshold $1.179B; Target $3.93B; Max $5.502B
Balanced Scorecard (Bonus)Financial (Revenue, GM, OM), Market leadership/execution, Human capital; weighted 10%–40% Board rating “4+” for CY2024
Bonus funding outcome (Company)Matrix funding prior to individual multipliers 144% of target (CY2024)
PRSUs (LTIs)3‑yr Relative FCF Margin; 100% vest at 3 years once earned (FY25 design) Performance‑based vesting; service requirement

Other Directorships & Interlocks

  • Current public boards: Bristol‑Myers Squibb (since 2024) .
  • Prior public boards: Agilent Technologies (2015–2024); Coherent (2018–2022) .
  • Committee interlocks: None in FY25 involving KLA executive officers and other entities’ executives; Compensation & Talent Committee members (including McMullen) were not KLA officers .

Expertise & Qualifications

  • Extensive CEO/COO operating experience at Agilent; global leadership and international operations expertise; deep experience managing complex equipment businesses and supply chains .
  • Brings strategic, operational, and governance perspective to KLA; expected to lead Compensation & Talent Committee as Chair post‑Annual Meeting .

Equity Ownership

ItemValueSource
Beneficially owned shares (as of Sep 10, 2025)975 shares (includes RSUs that vest within 60 days)
Unvested director RSUs (as of Jun 30, 2025)350 shares
Ownership % of outstanding~0.00074% (975 / 131,684,530 outstanding)
Hedging/pledgingProhibited by policy (directors, officers, employees)
Director stock ownership guidelines5x standard annual cash retainer after 4 years of service; RSUs count; McMullen not yet subject given 2023 start

Governance Assessment

  • Strengths and positive signals:
    • Independent director with significant CEO experience; slated to chair Compensation & Talent and join Nominating & Governance—enhancing oversight of pay, talent, and ESG/conflicts .
    • Clean interlocks profile; no compensation committee interlocks and robust related‑party transaction review by Audit Committee .
    • Strong director pay structure favoring equity alignment (annual RSUs; dividend equivalents only upon vesting); clear anti‑hedging/pledging and clawback policies for alignment .
    • Board engagement: attendance ≥75%; independent Chair; executive sessions; transparent shareholder outreach and board refresh in 2025 (including new financial experts) .
    • High Say‑on‑Pay support (92.5% at 2024 meeting), suggesting investor confidence in compensation governance he will oversee .
  • Watch‑items / potential risks:
    • Multi‑board commitments should be monitored against KLA’s time‑commitment policy (limits and consultation requirements) as McMullen chairs a key committee .
    • No specific related‑party transactions involving McMullen disclosed; continued vigilance via Audit Committee policy for any future ties (e.g., across supplier/customer relationships) .

Overall, McMullen’s deep operating background and forthcoming chair role on Compensation & Talent are positives for board effectiveness and alignment. The policy suite (ownership guidelines, anti‑hedging/pledging, majority voting, clawback) further supports investor confidence, with limited conflict indicators in disclosures reviewed .