Chief Operating Officer · CASTLE BIOSCIENCES INC (CSTL)

Kristen Oelschlager

FY2025 is the first fiscal year CompBrief holds for Kristen Oelschlager as a named executive officer of CASTLE BIOSCIENCES; 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

$2,362,571

Compensation figures as of the proxy filed April 8, 2026 (DEF 14A). Insider transactions since that proxy, current to 2026-09-24.

Kristen Oelschlager compensation by year

CASTLE BIOSCIENCES Summary Compensation Table · the one fiscal year held
In US dollars, as CASTLE BIOSCIENCES reports it. Most recent year shaded. Totals are the company’s disclosed totals.
ComponentFY2025
Salary$529,204
Bonus$14,553
Stock awards$1,417,918
Option awards$0
Non-equity incentive$379,545
Pension and deferred compensation$0
All other$21,350
Total$2,362,571

Each year as stated in that year's proxy. A dash means the company reported no figure in that column. Source: CASTLE BIOSCIENCES INC DEF 14A filed April 8, 2026, accession 0001628280-26-024166, and prior-year filings. Open the filing on EDGAR.

Equity holdings

unvested awards at FY2025 year-end
TypeUnvested unitsValue at year-endExercise price
RSU47,838$1,860,898—
RSU41,432$1,611,705—
RSU15,961$620,883—
PSU15,946$620,299—
PSU9,207$358,152—

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

Insider transactions since the last proxy

13 Form 4 lines since the FY2025 proxy (filed April 8, 2026)
current to 2026-09-24 · updated nightly
DateTransactionPlanSharesPriceHeld after
2026-09-01Sale10b5-1200$34.0213,356
2026-09-01Exercise or conversion derivative10b5-14,152$0.0012,458
2026-09-01Exercise or conversion10b5-14,152$3.3817,508
2026-09-01Sale10b5-13,952$33.3613,556
2026-08-25Sale—5,223$34.6472,649
2026-08-25Sale—7,161$34.2677,872
2026-08-24Sale—12,218$33.6985,033
2026-08-03Sale10b5-13,000$29.1218,874

The 8 most recent of 13 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 →

CASTLE BIOSCIENCES’s named executive officers, FY2025

as the company reported each
Named executive officerRoleFY2025 total
Derek MaetzoldPresident and Chief Executive Officer$6,786,771
Frank StokesChief Financial Officer$2,419,837
Kristen Oelschlager · this pageChief Operating Officer$2,362,571
Tobin JuvenalChief Commercial Officer$2,362,571

The full CASTLE BIOSCIENCES compensation record

free company brief

This page is one person within CASTLE BIOSCIENCES'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 CASTLE BIOSCIENCES'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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