President and Chief Executive Officer · Fulcrum Therapeutics, Inc. (FULC)

Alex Sapir

A named executive officer of Fulcrum Therapeutics in every fiscal year CompBrief holds from FY2023 to FY2025. Every figure below is printed as the company filed it and cited to the filing it came from.

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Total disclosed compensation, FY2025

$3,251,490

FY2024: $1,003,300

1st of 3 named executive officers at Fulcrum Therapeutics by FY2025 total.

3 named officers on file for Fulcrum Therapeutics, FY2025

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What this number hides

The filing gives the total. Fulcrum Therapeutics’s full Executive Compensation Report gives every award, the disclosed peer set and what the total leaves out — the pair adds the board’s.

Compensation figures as of the proxy filed April 30, 2026 (DEF 14A).

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Alex Sapir compensation by year

Fulcrum Therapeutics Summary Compensation Table · all 3 fiscal years held
In US dollars, as Fulcrum Therapeutics reports it. Most recent year shaded. Totals are the company’s disclosed totals.
ComponentFY2023FY2024FY2025
Salary$369,419$650,000$650,000
Bonus$0$0$0
Stock awards$0$0$0
Option awards$6,398,757$0$2,052,132
Non-equity incentive$150,000$211,300$411,200
Pension and deferred compensation$0$0$0
All other$72,420$142,000$138,158
Total$6,990,596$1,003,300$3,251,490

Each year as stated in that year's proxy. A dash means the company reported no figure in that column. Source: Fulcrum Therapeutics, Inc. DEF 14A filed April 30, 2026, accession 0001193125-26-197196, and prior-year filings. Open the filing on EDGAR.

How this page was built: the Fulcrum Therapeutics, Inc. filed document, accession 0001193125-26-197196. Every figure is read from that document and cited to the page and table it appears in. Filed April 30, 2026.

$7.0M
$1.0M
$3.3M
FY23
FY24
FY25
SalaryNon-equity incentiveOption awardsAll other

Equity holdings

unvested awards at FY2025 year-end
TypeUnvested unitsValue at year-endExercise price
Option472,875—$4.16
Option911,400—$3.27

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

Fulcrum Therapeutics’s named executive officers, FY2025

as the company reported each
Named executive officerRoleFY2025 total
Alex Sapir · this pagePresident and Chief Executive Officer$3,251,490
Alan MussoChief Financial Officer$1,807,125
Curtis OltmansChief Legal Officer and Head of External Affairs$1,482,850

Board service

Fulcrum Therapeutics board · FY2023–FY2025

How this board is paid

Company policy: Fulcrum Therapeutics pays directors a $40,000 cash retainer. As stated in Fulcrum Therapeutics's FY2025 proxy.

The full Fulcrum Therapeutics compensation record

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

Compensation, the day it’s disclosed

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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 Fulcrum Therapeutics'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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Alex Sapir's compensation dossier