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David Henry

Executive Vice President, Operations and Corporate Marketing at MKSMKS
Executive

About David Henry

David P. Henry (age 53) is Executive Vice President, Operations and Corporate Marketing at MKS Instruments. He has served in progressive roles at MKS since 2014 and has been in his current EVP role since February 2023; he holds a B.S. in Industrial Engineering (Worcester Polytechnic Institute) and an MBA (Bentley College) . Company 2024 performance metrics tied to executive pay showed disciplined execution: non-GAAP operating income of $776 million and Adjusted EBITDA of $927 million drove below-target incentive outcomes amid a muted demand environment . Net revenues were $3.59 billion (slightly down from $3.62 billion in 2023) with stronger operating cash flow ($528 million) and deleveraging actions, underscoring a focus on margin, cash generation, and debt reduction .

Past Roles

OrganizationRoleYearsStrategic Impact
MKS InstrumentsEVP, Operations & Corporate MarketingFeb 2023–present Leads global operations for Vacuum Solutions and Photonics Solutions, plus corporate marketing and global service; responsibility spans manufacturing, supply chain, quality, reliability, EHS .
MKS InstrumentsSVP, Operations & Corporate MarketingAug 2022–Feb 2023 Transitioned into broader operations leadership concurrent with Atotech integration .
MKS InstrumentsSVP, Corporate Marketing; PMO & Global ServiceJan 2020–Aug 2022 Drove marketing, program management, and service initiatives supporting growth and integration .
MKS InstrumentsVP, Corporate MarketingJul 2016–Dec 2019 Built corporate marketing capabilities and brand positioning across segments .
MKS InstrumentsSr. Director, Strategic MarketingFeb 2014–Jul 2016 Led strategic marketing; joined MKS in 2014 .
3M CompanySupply chain and marketing rolesDec 1999–Feb 2014 Diverse commercial and operations experience across global businesses, informing execution discipline .

External Roles

No external public company directorships or committee roles are listed in the executive officer profile for Mr. Henry in the 2025 proxy .

Fixed Compensation

Metric202220232024
Base Salary ($)$442,604 $450,000 $455,738
Target Bonus % of Salary65% 65% 65%
Actual Annual Cash Incentive ($)$283,116 $251,550 $88,869
All Other Compensation ($)$33,047 $35,403 $36,498
Total Compensation ($)$1,497,499 $1,474,464 $1,572,913

Notes:

  • 2024 base salary approved to $464,000 (+3.1% vs. 2023) with delayed effective date (Aug 2024) per cost-control initiative .
  • 2024 Management Incentive Plan paid at 30% of target (see performance table) .

Performance Compensation

2024 Annual Cash Incentive – Metrics and Outcomes

MetricWeightThresholdPlan of RecordStretch TargetActualPayout (% of Target)Weighted Contribution
Non-GAAP Operating Income70% ≤$580.5m $774.0m $874.7m $776m 26% 18%
Adjusted Net Debt30% ≥$3.89b $3.79b $3.71b $3.76b 40% 12%
Combined Payout30%
  • Mr. Henry’s cash bonus paid: $88,869 (30% of Target Bonus Amount) .
  • Non-GAAP operating income and Adjusted Net Debt defined/reconciled per Appendix C; committee neutralized $13m non-executive bonus adjustment for calculation fairness .

2024 Long-Term Equity – Grants, Metrics, Vesting

Award TypeGrant DateNumber of RSUsGrant Date Value ($)Performance MeasureVesting
Performance RSUs (Adjusted EBITDA)Feb 15, 20241,151 $142,500 rTSR vs. S&P 1500 Electronic Equipment benchmark (3-year period) Vests in full at ~3-year mark; subject to percentile hurdles and caps
Performance RSUs (rTSR)Feb 15, 20242,685 $332,500 Adjusted EBITDA (1-year) Vests in 3 equal annual installments, subject to performance
Time-Based RSUsFeb 15, 20243,835 $475,000 N/AVests in 3 equal annual installments

Achievement and mechanics:

  • Adjusted EBITDA award achieved at 51% of target for 2024; shares vest 1/3 annually over 3 years .
  • rTSR award measures Jan 1, 2024–Dec 31, 2026; 25th/50th/75th percentile thresholds map to 25%/100%/200% of target; negative absolute rTSR caps at 50%; 8x value cap at vest .
  • Use of RSUs over options reflects lower dilution, stronger alignment; no option grants outstanding .

Equity Ownership & Alignment

ItemDetail
Total Beneficial Ownership22,419 shares; less than 1% of outstanding .
RSUs Outstanding (Not Vested)2,447 (Apr 29, 2022 grant) ; 181 (Aug 17, 2022 grant) ; 7,305 (Feb 15, 2023 grant) ; 3,835 (Feb 15, 2024 grant) .
Performance RSUs (Unearned)5,369 Adjusted EBITDA RSUs (assumes max achievement per table footnote) ; 288 rTSR RSUs (assumes threshold achievement per table footnote) .
2024 Vesting Activity8,022 shares vested; value realized $979,946 .
Ownership GuidelinesEVPs must hold ≥3x base salary; RSUs count except performance-based; phase-in over 5 years; as of Dec 31, 2024, executives in compliance or phase-in .
Hedging/PledgingProhibited under Insider Trading Policy (margin purchases and pledging banned) .
ClawbackUpdated Rule 10D-1-compliant policy (Oct 2, 2023): mandatory recovery for restatements; extends beyond traditional scope .

Note: RSUs generally vest annually around February 15 (or next business day), which can create seasonal supply from vest-driven share settlements; guideline restrictions limit discretionary sales until ownership thresholds are met .

Employment Terms

Scenario (as of Dec 31, 2024)Cash SeveranceAccelerated Unvested EquityBenefits ContinuationTotal
Termination by Company Without Cause$577,376 $0 $25,354 $602,730
Death or Disability$113,376 $1,557,322 (assumes target performance-based RSUs vest) $0 $1,670,698
Voluntary Termination or Retirement$113,376 $0 (did not meet retirement criteria) $0 $113,376
Change-in-Control (within 24 months) + (i) Termination Without Cause or (ii) Resignation for Good Reason$1,563,376 (1.5x salary + 1.5x target bonus + prorated current-year target) $1,557,322 (time-based RSUs fully vest; target PBRSUs vest) $38,031 $3,158,729

Additional terms:

  • Double-trigger equity acceleration; rTSR awards convert to time-based RSUs at change-in-control with performance measured up to the date; time-based RSUs accelerate upon qualifying terminations within 24 months post-CoC .
  • Non-compete: 12-month restriction post-termination (consideration exchanged via severance) .
  • No executive perquisites; no tax gross-ups except for relocation/expatriate service .
  • At-will employment; baseline termination entitlements include unpaid salary, vested benefits, accrued vacation, and unreimbursed expenses .

Investment Implications

  • Pay-for-performance alignment: 2024 bonus and PBRSU outcomes (30% and 51% respectively) reflect disciplined target-setting tied to profitability and deleveraging; rTSR addition raises alignment with shareholder outcomes over three years .
  • Selling pressure near vest dates: RSUs vest annually around mid-February; 2024 vesting of 8,022 shares indicates periodic supply, mitigated by 3x salary ownership guideline and hedging/pledging prohibitions .
  • Retention risk moderate: Competitive severance (1.5x salary+bonus) and 12-month non-compete with double-trigger equity protection support retention through change events; absence of perquisites and clawback breadth signals governance discipline .
  • Skin-in-the-game: Beneficial ownership is <1%; however, guideline compliance and RSU-heavy equity mix create ongoing exposure to company performance and rTSR outcomes .
  • Governance support: 2024 say-on-pay approval at ~93% and peer benchmarking (30th–55th percentile total targets for named execs in 2024) suggest compensation viewed as reasonable by investors and aligned with market .