Chief Scientific Officer · RHYTHM PHARMACEUTICALS, INC. (RYTM)

Alastair Garfield

FY2025 is the first fiscal year CompBrief holds for Alastair Garfield as a named executive officer of RHYTHM PHARMACEUTICALS; the record below is that year, complete. Every figure below is printed as the company filed it and cited to the filing it came from.

Total disclosed compensation, FY2025

$4,427,024

Compensation figures as of the proxy filed April 29, 2026 (DEF 14A). Insider transactions since that proxy, current to 2026-09-24.

Alastair Garfield compensation by year

RHYTHM PHARMACEUTICALS Summary Compensation Table · the one fiscal year held
In US dollars, as RHYTHM PHARMACEUTICALS reports it. Most recent year shaded. Totals are the company’s disclosed totals.
ComponentFY2025
Salary$505,385
Bonus$0
Stock awards$2,082,927
Option awards$1,537,712
Non-equity incentive$287,000
Pension and deferred compensation$0
All other$14,000
Total$4,427,024

Each year as stated in that year's proxy. A dash means the company reported no figure in that column. Source: RHYTHM PHARMACEUTICALS, INC. DEF 14A filed April 29, 2026, accession 0001628280-26-028375, and prior-year filings. Open the filing on EDGAR.

Equity holdings

unvested awards at FY2025 year-end
TypeUnvested unitsValue at year-endExercise price
RSU34,664$3,710,435—
RSU26,650$2,852,616—
RSU13,333$1,427,164—
Option32,500—$56.69
Option36,667—$43.76

Per the Outstanding Equity Awards at Fiscal Year-End table in RHYTHM PHARMACEUTICALS, INC.'s FY2025 proxy; value at the fiscal year-end close, as the company printed it.

Insider transactions since the last proxy

7 Form 4 lines since the FY2025 proxy (filed April 29, 2026)
current to 2026-09-24 · updated nightly
DateTransactionPlanSharesPriceHeld after
2026-08-13Sale10b5-12,007$116.118,051
2026-08-13Sale10b5-1800$119.172,295
2026-08-13Sale10b5-11,556$117.086,495
2026-08-13Sale10b5-13,400$118.283,095
2026-07-01Exercise or conversion derivative—4,445$0.008,888
2026-07-01Tax withholding—2,150$110.4110,058
2026-07-01Exercise or conversion—4,445—12,208

The 7 most recent of 7 lines, each as reported on the Form 4. "10b5-1" marks a trade the filing reports under a pre-arranged trading plan. View every Form 4 filing on EDGAR →

Change-in-control & termination

estimated payments RHYTHM PHARMACEUTICALS discloses, by trigger · FY2025
TriggerCash severanceAccelerated equityBenefits continuationTotal as disclosed
Involuntary termination without cause$371,250$0$9,210$380,460
Change in control, no termination$0$4,467,528$0$4,467,528
Change in control and involuntary termination$717,750$8,236,443$12,280$8,966,473

Per the Potential Payments Upon Termination or Change in Control table in RHYTHM PHARMACEUTICALS, INC.'s FY2025 proxy. Estimates as the company printed them; a dash means it printed no figure.

RHYTHM PHARMACEUTICALS’s named executive officers, FY2025

as the company reported each
Named executive officerRoleFY2025 total
David MeekerChairman of the Board, President and Chief Executive Officer$17,544,525
Hunter SmithChief Financial Officer and Treasurer$6,228,429
Yann MazabraudExecutive Vice President, Head of International$6,118,455
Jennifer LeeExecutive Vice President, Head of North America$5,602,816
Alastair Garfield · this pageChief Scientific Officer$4,427,024

The full RHYTHM PHARMACEUTICALS compensation record

free company brief

This page is one person within RHYTHM PHARMACEUTICALS's record. The company brief lists every named executive, each linking to their own page.

Compensation, the day it’s disclosed

The CompBrief Daily Digest lists the newest executive and director compensation disclosures as companies file them. Or order RHYTHM PHARMACEUTICALS's full Executive Compensation Report with peer benchmarking.

How this record is built

Every figure on this page is one figure from a public SEC filing, printed as the filing states it and cited to the document. Compensation totals are RHYTHM PHARMACEUTICALS's own disclosed totals, not summed by Velarion. Insider transactions are read from Form 4 filings and cover every line filed since the most recent proxy. Nothing is estimated by Velarion; where the company does not disclose a value the cell reads "—", and a section appears only where the company discloses the data. Corrections: records@velarion.ai.

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