Independent Director · Mirum Pharmaceuticals, Inc. (MIRM)

William C. Fairey — Mirum Pharmaceuticals Director Compensation (2025)

Fiscal year 2025 director compensation for William C. Fairey at Mirum Pharmaceuticals, Inc.. Every figure below is printed as the company filed it and cited to the filing it came from.

Director compensation as of the proxy filed April 23, 2026 (DEF 14A). Open the filing on EDGAR.

Free

Get William C. Fairey’s full pay file as a PDF — free

More than this page: up to 10 years of William’s pay history, a side-by-side peer comparison, and a one-page board summary — the whole file, yours now and by email.

Also free: The Pay Desk, the weekly executive pay briefing.

Or track William C. Fairey and every company like it: Velarion Intel, free for 3 days, no card →

What they were paid

Mirum Pharmaceuticals Director Compensation Table · all 4 fiscal years held
In US dollars, as Mirum Pharmaceuticals reports it. Most recent year first. Totals are the company’s disclosed totals.
Fiscal yearCash feesStock awardsOption awardsOtherTotal
FY2025$71,875$174,988$174,855—$421,718
FY2024$68,750$149,989$149,774—$368,513
FY2022$53,750—$208,724—$262,474
FY2021$18,414—$337,668—$356,082

Each year as stated in that year's proxy. A dash means the company reported no figure in that column. Source: Mirum Pharmaceuticals, Inc. DEF 14A filed April 23, 2026, accession 0001759425-26-000027, and prior-year filings. Open the filing on EDGAR.

How this page was built: the Mirum Pharmaceuticals, Inc. filed document, accession 0001759425-26-000027. Every figure is read from that document and cited to the page and table it appears in. Filed April 23, 2026.

Get the Mirum Pharmaceuticals Board Governance Report

$421,718 William C. Fairey, FY2025 total director compensation

$500

The free page is the headline figures. The board report is director pay, board composition and committee fees combined into the same kind of document.

Data as of April 23, 2026 · Source: Velarion Executive Compensation Database, deposited on Zenodo (doi:10.5281/zenodo.22283855).

How this board is paid

company policy · FY2025

Mirum Pharmaceuticals pays directors a $50,000 cash retainer and $300,000 in equity.

Committees

FY2025 · as the proxy prints them

Audit · Compensation

The rest of the Mirum Pharmaceuticals board

FY2025 · as the company reported each
DirectorRoleFY2025 total
Laura BregeIndependent Director$440,468
Laurent FischerIndependent Director$429,843
Lon CardonIndependent Director$404,843
Michael GreyChair of the Board$459,843
Patrick HeronIndependent Director$409,843
Saira RamasastryIndependent Director$421,718
Timothy WalbertIndependent Director$414,843

The full Mirum Pharmaceuticals compensation record

free company brief

This page is one director within Mirum Pharmaceuticals's record. The company brief lists every named executive and director, each linking to their own page.

Peer companies

named in the Mirum Pharmaceuticals proxy · each links to its own free brief

Order MIRM

Add the email the receipt and the PDF go to, then press the report you want. Each button opens its own card payment on Stripe.

Receipt, invoice, and report delivery. Guest checkout, no account required, secure payment by Stripe.

Board Governance Report