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Charles Berkman

Chief Legal Officer and Secretary at OmniAb
Executive

About Charles Berkman

Chief Legal Officer and Secretary of OmniAb since November 2022; previously Legacy OmniAb Chief Legal Officer (March 2022), OmniAb Secretary (since December 2015), and long-time Ligand legal executive (VP/General Counsel/Secretary from April 2007; SVP/General Counsel/Secretary from January 2018). Age 56; B.S. in Chemistry and J.D. from the University of Texas. During his tenure, OmniAb’s 2024 revenue decreased 23% year-over-year to $26.4 million, reflecting lumpiness in milestones and lower royalties, while PSUs granted in 2022 vested at 158% achievement on the combined TSR metric in January 2025, indicating strong relative TSR performance vs. the Nasdaq Biotechnology Index over the measurement period .

Past Roles

OrganizationRoleYearsStrategic Impact
OmniAbChief Legal Officer & SecretaryNov 2022–presentExecutive legal leadership post spin-out, governance and SEC compliance
Legacy OmniAbChief Legal OfficerMar 2022–Nov 2022Led legal framework pre-spin; supported business combination
OmniAbSecretaryDec 2015–presentCorporate secretary responsibilities and governance continuity
Ligand PharmaceuticalsSVP, General Counsel & SecretaryJan 2018–2022Enterprise legal leadership; public company governance
Ligand PharmaceuticalsVP, General Counsel & SecretaryApr 2007–Jan 2018Legal and corporate secretary functions
Ligand PharmaceuticalsAssociate General Counsel & Chief Patent CounselNov 2001–Apr 2007IP strategy and patent counsel leadership
Baker & McKenzieAttorneyNov 2000–Nov 2001IP/legal practice at international law firm
Lyon & LyonAttorney (IP)1993–Nov 2000Specialized intellectual property practice

External Roles

No additional public company directorships or external roles disclosed for Berkman .

Fixed Compensation

Metric20232024
Base Salary ($)$485,576 $494,479 (earned); base set at $496,100 for 2024
Target Bonus (%)45% of base 45% of base
Actual Bonus Paid ($)$218,509 $200,264
All Other Compensation ($)$7,828 (life insurance and 401(k) match) $744 (life insurance)
NotesOmniAb annual bonus 100% tied to corporate performance; no tax gross-ups

Performance Compensation

IncentiveMetricWeightingTargetActual/PayoutVesting
Annual bonus (2023)Corporate objectives (technology launches, deals, operations, culture/ESG)100% corporate; individual discretion not disclosed 45% of base salary $218,509 Paid Q1 2024
Annual bonus (2024)Corporate objectives (innovation/OmniHub, partner base +10%, ops/YE cash, ESG/risk)100% corporate; individual discretion not disclosed 45% of base salary $200,264 Paid Q1 2025
PSUs (2022 grant)Business Combination completion date (quarter met)50% 100% at Q4 2022 Vested at 100% achievement upon 11/1/2022 closing At closing; service requirement
PSUs (2022 grant)Combined TSR vs Nasdaq Biotech Index50% 100% at 55th percentile Certified at 158% achievement in Jan 2025 Vested upon certification

Equity Ownership & Alignment

DateTotal Beneficial Ownership (shares)Ownership % of SOBreakdown
Mar 31, 2024744,997 <1% 298,825 common (incl. 115,346 Earnout); 432,631 options exercisable/within 60 days; 13,541 RSUs vesting within 60 days
Apr 23, 20251,039,564 <1% 363,212 common (incl. 115,346 Earnout); 676,352 options exercisable/within 60 days

Outstanding awards (Berkman) at 12/31/2024:

  • RSUs unvested: 98,945 (June 10, 2022; Jan 3, 2023; Apr 7, 2023; Feb 16, 2024); market value $350,265 at $3.54 close .
  • PSUs outstanding (target): 28,633 (2022 grant TSR component; certified at 158% in Jan 2025) .
  • Options (exercisable/unexercisable, strike, expiry):
    • 4,169 / — @ $6.46 exp. 2/10/2025
    • 9,148 / — @ $9.84 exp. 2/11/2026
    • 16,607 / — @ $11.52 exp. 2/24/2027
    • 25,702 / — @ $18.24 exp. 3/2/2028
    • 52,211 / — @ $13.54 exp. 2/11/2029
    • 73,716 / — @ $10.98 exp. 2/13/2030
    • 28,532 / 1,240 @ $20.36 exp. 2/3/2031
    • 124,306 / 51,171 @ $10.41 exp. 5/5/2032
    • 87,738 / 87,739 @ $3.68 exp. 12/7/2032
    • 101,562 / 142,188 @ $3.75 exp. 4/7/2033
    • 50,781 / 192,969 @ $5.64 exp. 2/16/2034

Ownership/Alignment policies:

  • Insider Trading Policy prohibits pledging, hedging (prepaid forwards, swaps, collars, exchange funds), margin purchases, short sales, and derivatives; any exceptions require prior compliance approval .
  • Clawback policy compliant with SEC/Nasdaq: recoup erroneously awarded incentive compensation (including stock price/TSR-based) upon a restatement for Section 16 officers, for awards on/after Oct 2, 2023 .
  • Executive stock ownership guidelines not disclosed; director ownership guidelines exist (≥3x annual retainer within five years) .

Employment Terms

  • Role start and tenure: Chief Legal Officer & Secretary since November 2022 (~2.5 years at April 2025) .
  • Change-in-control (double-trigger) severance: if terminated without cause or resigns for good reason within 24 months post-CIC: cash equal to 1x base salary + 1x greater of target bonus for year of termination or year of CIC; plus 12× monthly COBRA premium; time-based equity vests; option post-termination exercise window extended to 9 months (not beyond original expiry) .
  • Definitions: Cause and Good Reason as customary (felony, willful material breach, gross negligence/misconduct, failure to perform; material diminution in role/comp, relocation, or company breach) with cure periods .
  • Severance Plan (non-CIC): lump sum base through termination, severance equal to 2 months + 1 week per year of service, continued health coverage at employee cost during severance period, contingent on release; not available if CIC agreement benefits apply .

Company Performance (Context)

MetricFY 2023FY 2024
Total Revenue ($000s)$34,164 $26,391
License & Milestones ($000s)$20,699 $13,866
Service Revenue ($000s)$12,180 $11,949
Royalty Revenue ($000s)$1,285 $576
Net Loss ($000s)$(50,619) $(62,033)

Key factors: 2024 license/milestone revenue down due to prior-year $10M EU TECVAYLI® milestone and $2.5M batoclimab milestones; 2024 recognized $2.0M IND, $2.0M Phase 3, and $1.5M Phase 1 milestones; royalties declined on lower partner net sales .

Investment Implications

  • Alignment: Significant at-risk pay via equity (options/RSUs) with multi-year vesting and TSR-based PSUs (158% certified in Jan 2025), plus strict prohibitions on pledging/hedging and a formal clawback—supporting long-term shareholder alignment and governance robustness .
  • Retention risk: Large unvested equity (RSUs and options) across multiple vintages and vest dates (through 2027) incentivizes continuity; CIC benefits are moderate (1x salary + 1x target bonus) and require a qualifying termination, which tempers golden parachute risk .
  • Selling pressure: Regular RSU vesting (e.g., February 16, 2025/2026/2027) and sizable option holdings create potential event-driven liquidity windows; however, hedging/pledging bans reduce misalignment risks; no executive ownership guidelines disclosed to quantify “skin-in-the-game” beyond beneficial ownership .
  • Pay-for-performance structure: Annual bonus tied 100% to corporate milestones (innovation, deals, operations, culture/ESG) rather than near-term revenue, consistent with platform-royalty model; TSR PSUs add market-based discipline. Given 2024 revenue volatility and continuing net losses, incentive mix emphasizes strategic progress over short-term P&L, which is typical for discovery platforms but may not directly correlate with financial outcomes each year .
  • Governance signals: No tax gross-ups; clawback policy in force; Section 16 filings reported compliant in 2024; combined these reduce red-flag risk and enhance compensation oversight quality .

Note: No non-compete/non-solicit durations, executive stock ownership guidelines, or hedging/pledging exceptions for Berkman individually were disclosed beyond company-wide policy.