Velarion · Company Intelligence
Compensation Brief
Fiscal year 2024 · Filings through 2025-06-25

HilleVax, Inc. (HLVX)

CEO Robert Hershberg was paid $6,734,876 in fiscal year 2024, down 30.6% from fiscal year 2023 (SEC filing 0000950170-25-060580 ↗): executive and director compensation, incentive-plan design, equity activity, and governance — every figure in this brief is traceable to its exact location in the company’s SEC filing — the document, the section, the page, and the table, linked directly.

$6,734,876
Robert Hershberg total, FY2024
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CEO pay percentile vs peers
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CEO-to-median pay ratio
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Say-on-pay support, latest vote

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Peer Teardown ReportThe free page is the headline. The teardown reads every company in the disclosed peer group on its own numbers.$199 →Reverse Peer AnalysisThe free page is the one line. The analysis reads every company that names this one in its own peer group.$299 →Executive Compensation ReportThe free page is the headline figures. The report is every award, peer and vote assembled into one document you can hand to a committee.$1,500 →Committee BriefThe free page is the annual picture. The brief is four pre-meeting packs a year, one for each season a committee sits in.$4,500/year →
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Companies that benchmark against HLVX
No companies currently name HLVX as a compensation peer in their most recent disclosure.

This is the complete answer, not a partial one — the list is never padded.

01

Summary Compensation Table — fiscal year 2024

Named executive officerSalaryBonusStock awardsOption awardsNon-equity incentivePension / NQDCAll otherTotal
Robert Hershberg$666,750$0$2,623,482$3,416,888$0$0$27,756$6,734,876
Chairman, President and Chief Executive Officer
Sean McLoughlin450,000003,542,50000544,3154,536,815
Former Chief Operating Officer
Aditya Kohli500,0000826,7641,076,79000626,9773,030,531
Former Chief Business Officer and former Chief Operating Officer
Shane Maltbie473,0000715,681932,1240039,3752,160,180
Chief Financial Officer

A dash means the company reported no figure in that column; 0 means it reported zero. Figures are as printed in the filing, without adjustment.

Three-year trend — total compensation per named executive

Named executive officerFY2024 totalFY2023 totalFY2022 totalΔ FY2023→2024
Robert Hershberg$6,734,876$9,697,495—−2,962,619
Sean McLoughlin4,536,815———
Aditya Kohli3,030,5314,076,137—−1,045,606
Shane Maltbie2,160,180———

Prior-year totals as disclosed in the corresponding proxy; deltas are computed values with the derivation shown in the register.

02

Equity transactions since the proxy statement was filed

No insider equity transactions reported since the proxy statement.

04

Outstanding equity awards at fiscal year-end 2024

ExecutiveAwardShares unvestedExercise priceMarket value unvested
Shane MaltbieRSU32,500—$67,275
Robert HershbergOption175,06018—
Robert HershbergRSU140,975—291,818
Robert HershbergRSU174,202—260,598
Robert HershbergRSU24,295—50,291
Robert HershbergOption226,88515.06—
Shane MaltbieOption23,1146.99—
Shane MaltbieOption5,2538.05—
Shane MaltbieOption35,20918—
Shane MaltbieOption61,89415.06—
05

Incentive-plan design — the Compensation Discussion & Analysis

The company's equity-based incentive awards are designed to align the interests of the company and its stockholders with those of its employees and executive officers. Compensation is determined and approved by the board of directors or the compensation committee at the time of commencement of employment or service.

CEO STI target (% of salary)—
CEO LTI target (% of salary)—
Independent consultant—
Clawback policytrue
Anti-hedgingtrue
Anti-pledgingtrue
06

Say-on-pay — recent advisory votes

Meeting yearMeeting dateForAgainstAbstainSupportOutcome
2025——————
2024——————
2023——————

Rows are labeled by annual-meeting year, with the meeting date beside each; the vote held in a given year acts on the prior fiscal year's compensation.

Say-on-pay — history, company's computation

Meeting yearMeeting dateApproval — company's computation
2023——a
2024——b
2025——c

a. Voting standard not stated in the filing.

b. Voting standard not stated in the filing.

c. Voting standard not stated in the filing.

Approval percentages are the company's own reported computations under its own stated standard, not recomputed by Velarion. Where a company does not state a standard, none is assumed.

08

Director compensation — fiscal year 2024

DirectorCash feesStock awardsOption awardsNon-equity incentiveAll otherTotal
Patrick HeronIndependent · Audit · Nominating and Corporate Governance (Chair)$79,041—$309,375—$0$388,416
Julie Gerberding, M.D., M.P.HIndependent · Compensation (Chair) · Nominating and Corporate Governance63,962—309,375—0373,337
Nanette Cocero, Ph.DIndependent · Audit · Nominating and Corporate Governance59,464—309,375—0368,839
Shelley Chu, M.D., Ph.DIndependent · Compensation52,540—309,375—0361,915
Jaime Sepulveda, M.D., D.Sc., M.P.HIndependent · Nominating and Corporate Governance50,255—309,375—0359,630
Robert Hershberg, M.D., Ph.DEmployee director · Board Chair—————0
Gary Dubin, M.DNot independent0—0—00
Aditya Kohli, Ph.DNot independent—————0
Jeryl HillemanIndependent · Audit (Chair) · Compensation————0—
09

Board fee structure and ownership guideline

Annual cash retainer$50,000
Annual equity retainer—
Per board meeting fee—
Committee chair fees (audit / comp / nom-gov)20,000 / 15,000 / 10,000
Stock ownership guideline—
09b

Total cost of the board

ComponentFY2024
Cash retainers and fees$305,262
Equity awards (grant-date value)$0
All other compensation$0
Total cost of the board$305,262

Computed as the sum of the director compensation table rows above; inputs and formula shown in the register.

10b

Chief executive pay against the peer group

Most recent fiscal-year chief executive compensation at each disclosed peer, taken from that company's own proxy statement.

RankCompanyFYChief executiveSalaryStock awardsOption awardsNon-equity incentiveTotal
1HilleVax, Inc.2024Robert Hershberg$666,750$2,623,482$3,416,888$0$6,734,876

Each peer's compensation is from its most recently filed proxy; fiscal years differ by company. Each peer's figures come from its own filings; the subject company is highlighted. Peers whose chief executive compensation is outside our coverage universe are stated as such, never left blank.

FAQ

Frequently asked questions

Who was the highest-paid executive at HilleVax, Inc. in fiscal 2024?
Robert Hershberg, Chairman, President and Chief Executive Officer, was the highest-paid executive at HilleVax, Inc. in fiscal 2024 with total compensation of $6,734,876.
How does HilleVax, Inc.'s chief executive pay compare to its disclosed peer group?
The CEO pay percentile of disclosed peers is not disclosed in this filing.
What is HilleVax, Inc.'s CEO-to-median employee pay ratio?
The CEO-to-median employee pay ratio is not disclosed in this filing.
How did shareholders vote on HilleVax, Inc.'s executive compensation?
The latest say-on-pay support vote is not disclosed in this filing.
How much does HilleVax, Inc. spend in total on board compensation for fiscal 2024?
The filing shows total board compensation for fiscal 2024 was $305,262.

Answers are drawn only from the figures disclosed in this brief and cited to their location in the source filing. Where a figure required for an answer is not disclosed, that is stated rather than estimated.

11

Source register

Each figure's location is given both for the eye (section · page · table · row · column) and for a script (table/row/column index and exact character span in the filed document). Any figure can be independently confirmed against the source.

#SupportsDocumentFiledAccessionLocation in document
1Section 01, Robert HershbergDEF 14A2025-04-300000950170-25-060580Section “Executive Compensation”. As printed: 6,734,876. Filing ↗machine: r3 · c7 · span 436710–436719
2Section 01, Sean McLoughlinDEF 14A2025-04-300000950170-25-060580Section “Executive Compensation”. As printed: 4,536,815. Filing ↗machine: r9 · c7 · span 459209–459218
3Section 01, Aditya KohliDEF 14A2025-04-300000950170-25-060580Section “Executive Compensation”. As printed: 3,030,531. Filing ↗machine: r7 · c7 · span 451257–451266
4Section 01, Shane MaltbieDEF 14A2025-04-300000950170-25-060580Section “Executive Compensation”. As printed: 2,160,180. Filing ↗machine: r5 · c7 · span 444679–444688
5Section 08, Patrick HeronDEF 14A2025-04-300000950170-25-060580Section “Director Compensation”. As printed: 388,416. Filing ↗machine: span 608519–608728
6Section 08, Julie Gerberding, M.D., M.P.HDEF 14A2025-04-300000950170-25-060580Section “Director Compensation”. As printed: 373,337. Filing ↗machine: span 602658–602867
7Section 08, Nanette Cocero, Ph.DDEF 14A2025-04-300000950170-25-060580Section “Director Compensation”. As printed: 368,839. Filing ↗machine: span 590644–590853
8Section 08, Shelley Chu, M.D., Ph.DDEF 14A2025-04-300000950170-25-060580Section “Director Compensation”. As printed: 361,915. Filing ↗machine: span 584898–585107
9Section 08, Jaime Sepulveda, M.D., D.Sc., M.P.HDEF 14A2025-04-300000950170-25-060580Section “Director Compensation”. As printed: 359,630. Filing ↗machine: span 620239–620448
10Section 08, Robert Hershberg, M.D., Ph.DDEF 14A2025-04-300000950170-25-060580Section “Director Compensation”. As printed: 0. Filing ↗
11Section 08, Gary Dubin, M.DDEF 14A2025-04-300000950170-25-060580Section “Director Compensation”. As printed: 0. Filing ↗
12Section 08, Aditya Kohli, Ph.DDEF 14A2025-04-300000950170-25-060580Section “Director Compensation”. As printed: 0. Filing ↗
13Section 08, Jeryl HillemanDEF 14A2025-04-300000950170-25-060580Section “Director Compensation”. As printed: —. Filing ↗
14Section 06, 2023 voteForm 8-K2023-06-130000950170-23-027712Item 5.07 · say-on-pay result. As reported: —. Filing ↗
15Section 06, 2024 voteForm 8-K2024-06-100000950170-24-071273Item 5.07 · say-on-pay result. As reported: —. Filing ↗
16Section 06, 2025 voteForm 8-K2025-06-250000950170-25-089945Item 5.07 · say-on-pay result. As reported: —. Filing ↗
17Section 01 trend, Δ column (computed)Computed——Δ = current-FY total − prior-FY total per named officer.machine: formula: Δ = FY(n) − FY(n−1)
18Section 09b board cost (computed)Computed——Cash 305,262 + equity 0 + all other 0 = 305,262, summed across the director compensation table rows.machine: formula: Σ = 305,262
19HilleVax, Inc. (subject), Section 10b CEO totalDEF 14A2025-04-300000950170-25-060580CEO total compensation as printed in HilleVax, Inc.'s own proxy. As printed: 6,734,876. Filing ↗machine: r3 · c7 · span 436710–436719

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