Chief Executive Officer · Kyverna Therapeutics, Inc. (KYTX)

Warner Biddle

A named executive officer of Kyverna Therapeutics in every fiscal year CompBrief holds from FY2024 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

$1,814,980

FY2024: $14,992,897

2nd of 3 named executive officers at Kyverna Therapeutics by FY2025 total.

3 named officers on file for Kyverna Therapeutics, FY2025

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What this number hides

The filing gives the total. Kyverna 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 13, 2026 (DEF 14A).

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Warner Biddle compensation by year

Kyverna Therapeutics Summary Compensation Table · all 2 fiscal years held
In US dollars, as Kyverna Therapeutics reports it. Most recent year shaded. Totals are the company’s disclosed totals.
ComponentFY2024FY2025
Salary$182,292$625,000
Bonus$650,000$0
Stock awards$0$0
Option awards$13,760,605$543,804
Non-equity incentive$375,000$468,750
Pension and deferred compensation$0$0
All other$25,000$177,426
Total$14,992,897$1,814,980

Each year as stated in that year's proxy. A dash means the company reported no figure in that column. Source: Kyverna Therapeutics, Inc. DEF 14A filed April 13, 2026, accession 0001193125-26-152835, and prior-year filings. Open the filing on EDGAR.

How this page was built: the Kyverna Therapeutics, Inc. filed document, accession 0001193125-26-152835. Every figure is read from that document and cited to the page and table it appears in. Filed April 13, 2026.

$15.0M
$1.8M
FY24
FY25
SalaryBonusNon-equity incentiveOption awardsAll other

Equity holdings

unvested awards at FY2025 year-end
TypeUnvested unitsValue at year-endExercise price
Option1,773,242—$6.89
Option332,500—$2.06

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

Kyverna Therapeutics’s named executive officers, FY2025

as the company reported each
Named executive officerRoleFY2025 total
Naji GehchanChief Medical and Development Officer$2,085,173
Warner Biddle · this pageChief Executive Officer$1,814,980
Marc GrassoChief Financial Officer$1,663,536

Board service

Kyverna Therapeutics board · FY2024–FY2025

How this board is paid

Company policy: Kyverna Therapeutics pays directors a $40,000 cash retainer and $175,000 in equity. As stated in Kyverna Therapeutics's FY2025 proxy.

The full Kyverna Therapeutics compensation record

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This page is one person within Kyverna 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 Kyverna 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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Warner Biddle's compensation dossier