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Aubree Barnum

Vice President, Human Resources at LITHIUM AMERICAS
Executive

About Aubree Barnum

Aubree Barnum is Vice President, Human Resources at Lithium Americas Corp. (LAC), serving in this role since the company’s Separation in October 2023; previously she was Vice President, Human Resources at “Old LAC” from November 2021 to October 2023. She has 14+ years of human resources leadership experience across municipal and mining organizations, holds a BA in Human Physiology from the University of Oregon and an MBA in Human Resource Management from Columbia Southern University, and is a SHRM Certified Professional (CP) and a member of the National Society for Leadership and Success. At LAC, the HR function (led by the VP HR) chairs the internal Management Compensation Committee overseeing compensation below the executive level, with STI/LTI programs that include RSUs and PSUs tied to relative TSR, stock ownership guidelines, and prohibition on hedging/pledging.

Past Roles

OrganizationRoleYearsStrategic Impact
Lithium Americas Corp. (post-Separation)Vice President, Human ResourcesOct 2023–Present HR leadership for LAC following corporate Separation; leads internal Management Compensation Committee for non-executive compensation
Lithium Americas Corp. (Old LAC)Vice President, Human ResourcesNov 2021–Oct 2023 HR leadership in mining industry contexts
Nevada Copper Corp.Vice President, Human ResourcesNov 2020–Oct 2021 Senior HR oversight at a mining company
Nevada Copper Corp.Human Resources DirectorOct 2018–Nov 2020 HR leadership role establishing and executing HR programs

External Roles

OrganizationRoleYears
Society for Human Resource Management (SHRM)Certified Professional (CP)Ongoing
National Society for Leadership and SuccessMemberOngoing

Fixed Compensation

  • LAC is an emerging growth company and smaller reporting company; the DEF 14A provides detailed compensation disclosure for Named Executive Officers (NEOs) only. Barnum’s individual base salary, bonus targets, and payouts are not separately disclosed.

Performance Compensation

  • Program architecture applicable to executive officers (including VP-level) is summarized below. Where specifics vary by role, LAC provides examples for NEOs; Barnum-specific targets/payouts are not disclosed.

Short-Term Incentive (STI) – Company Program

MetricWeightingTarget (as % of Base Salary)Payout RangeCompositionVesting/Timing
Corporate & Individual GoalsRole-dependent: e.g., CEO/Executive Chair 100% corporate; some roles 80% corporate/20% individual Role-dependent range: 60% (certain executives) to 100% (CEO/Executive Chair) 0–200% of target Typically 50% cash and 50% RSUs Cash paid in Feb following performance year; RSUs granted around April and vest 60 days post-grant (per NEO STI RSUs)

Long-Term Incentive (LTI) – Company Program (2024 Design)

InstrumentWeightingPerformance MetricVestingPayout Cap
RSUs50% N/A (time-based)1/3 annually over 3 years Up to 200% of target (program cap)
PSUs50% Relative TSR vs peer group Cliff vest after 3-year performance period Up to 200% of target (program cap)

Performance Peer Group (for PSU Relative TSR)

Peers
Albemarle Corporation; Arcadium Lithium plc; Piedmont Lithium, Inc.; Mineral Resources Limited; TETRA Technologies, Inc.; Standard Lithium Ltd; Pilbara Minerals Limited; MP Materials Corp.; Ioneer Ltd.; Compass Minerals International, Inc.

Equity Ownership & Alignment

Beneficial Ownership

ItemValue
Shares beneficially owned76,757
Shares outstanding (reference)218,686,462 (as of Apr 15, 2025)
Ownership % of shares outstanding~0.035% (76,757/218,686,462)

Policy Alignment and Restrictions

  • Stock ownership guidelines: Executive officers must hold shares equal to 3x base salary; compliance within five years of appointment.
  • Clawback: Incentive Compensation Recovery Policy allows recoupment of RSUs, DSUs, PSUs, and options in the event of restatement or misconduct with material adverse effect.
  • Trading policy: Preclearance required; routine blackout periods; prohibits trading when in possession of MNPI.
  • Hedging & pledging: Prohibited for all insiders (directors, executive officers, employees).
  • No repricing: The Company does not reprice options or equity awards.

Employment Terms

  • Barnum-specific employment agreement terms (severance multiples, change-of-control triggers, non-compete specifics) are not disclosed in the DEF 14A. Company-wide governance frameworks above apply (clawback, insider trading, hedging/pledging prohibitions, ownership guidelines).

Financial and Operating Context

Annual financials (context for incentive alignment):

MetricFY 2022FY 2023FY 2024
EBITDA (USD)-$60,056,000*-$28,615,000*-$28,252,000*
Net Income (USD)-$67,798,000*-$5,088,000*-$42,528,000*

Quarterly financials (most recent four quarters):

MetricQ4 2024Q1 2025Q2 2025Q3 2025
EBITDA (USD)-$9,910,000*-$6,524,000*-$7,838,000*-$9,692,000*
Net Income (USD)-$21,173,000*-$10,702,000*-$12,447,000*-$197,684,000*

Values retrieved from S&P Global.*

Investment Implications

  • Alignment: Barnum holds 76,757 shares (~0.035% of outstanding), and is subject to stringent ownership guidelines (3x base salary within five years) and a robust clawback policy—supporting long-term alignment and downside accountability.
  • Selling pressure risk: STI awards are split between cash and RSUs, with the STI RSU portion vesting 60 days after grant—creating potential near-term liquidity events; however, three-year RSU and PSU vesting schedules promote retention and discourage immediate selling.
  • Execution incentives: The 50/50 RSU/PSU LTI mix with PSU vesting tied to relative TSR against a lithium/mining peer set directly links pay to shareholder outcomes, a positive design for pay-for-performance.
  • Governance safeguards: Prohibitions on hedging/pledging, mandatory preclearance/blackouts, no repricing, and explicit clawback language collectively reduce misalignment and governance risk.
  • Financial backdrop: With ongoing negative EBITDA and net losses in recent periods (see tables), PSU outcomes will hinge on relative TSR rather than absolute profitability, placing emphasis on market-relative performance and project execution milestones. Values retrieved from S&P Global.*

Monitoring priorities: Track upcoming proxy updates for Barnum-specific STI/LTI targets/payouts, Form 4 filings for any RSU deliveries/sales around grant dates, and project catalysts impacting relative TSR within the disclosed peer group.