Castle Biosciences, Inc.

NasdaqGM:CSTL Stock Report

Market Cap: US$461.1m

Castle Biosciences Management

Management criteria checks 2/4

Castle Biosciences' CEO is Derek Maetzold, appointed in Sep 2007, has a tenure of 17.75 years. total yearly compensation is $6.94M, comprised of 10.3% salary and 89.7% bonuses, including company stock and options. directly owns 1.22% of the company’s shares, worth $5.65M. The average tenure of the management team and the board of directors is 4.8 years and 4.6 years respectively.

Key information

Derek Maetzold

Chief executive officer

US$6.9m

Total compensation

CEO salary percentage10.31%
CEO tenure17.8yrs
CEO ownership1.2%
Management average tenure4.8yrs
Board average tenure4.6yrs

Recent management updates

Recent updates

Some Confidence Is Lacking In Castle Biosciences, Inc. (NASDAQ:CSTL) As Shares Slide 28%

May 23
Some Confidence Is Lacking In Castle Biosciences, Inc. (NASDAQ:CSTL) As Shares Slide 28%

When Should You Buy Castle Biosciences, Inc. (NASDAQ:CSTL)?

Apr 16
When Should You Buy Castle Biosciences, Inc. (NASDAQ:CSTL)?

Castle Biosciences: Steady Revenue Stream, But Medicare Reimbursement Loss A Concern

Apr 14

Pinning Down Castle Biosciences, Inc.'s (NASDAQ:CSTL) P/S Is Difficult Right Now

Feb 25
Pinning Down Castle Biosciences, Inc.'s (NASDAQ:CSTL) P/S Is Difficult Right Now
author-image

Positive Clinical Adoption Of DecisionDx Tests Will Strengthen Future Market Position

Strong revenue growth driven by increased adoption of DecisionDx tests and promising market expansion suggests potential for significant future earnings.

Castle Biosciences (NASDAQ:CSTL) May Not Be Profitable But It Seems To Be Managing Its Debt Just Fine, Anyway

Dec 12
Castle Biosciences (NASDAQ:CSTL) May Not Be Profitable But It Seems To Be Managing Its Debt Just Fine, Anyway

Are Investors Undervaluing Castle Biosciences, Inc. (NASDAQ:CSTL) By 49%?

Oct 15
Are Investors Undervaluing Castle Biosciences, Inc. (NASDAQ:CSTL) By 49%?

Castle Biosciences: Inflection Into Profitability

Aug 16

Upgrade: Analysts Just Made A Meaningful Increase To Their Castle Biosciences, Inc. (NASDAQ:CSTL) Forecasts

Aug 11
Upgrade: Analysts Just Made A Meaningful Increase To Their Castle Biosciences, Inc. (NASDAQ:CSTL) Forecasts

Castle Biosciences, Inc. Beat Analyst Profit Forecasts, And Analysts Have New Estimates

Aug 08
Castle Biosciences, Inc. Beat Analyst Profit Forecasts, And Analysts Have New Estimates

Castle Biosciences, Inc.'s (NASDAQ:CSTL) 28% Share Price Surge Not Quite Adding Up

Aug 04
Castle Biosciences, Inc.'s (NASDAQ:CSTL) 28% Share Price Surge Not Quite Adding Up

Is Castle Biosciences (NASDAQ:CSTL) A Risky Investment?

Jul 12
Is Castle Biosciences (NASDAQ:CSTL) A Risky Investment?

Castle Biosciences, Inc.'s (NASDAQ:CSTL) P/S Is On The Mark

Apr 30
Castle Biosciences, Inc.'s (NASDAQ:CSTL) P/S Is On The Mark

Investors Appear Satisfied With Castle Biosciences, Inc.'s (NASDAQ:CSTL) Prospects

Jan 27
Investors Appear Satisfied With Castle Biosciences, Inc.'s (NASDAQ:CSTL) Prospects

Castle Biosciences (NASDAQ:CSTL) Is In A Good Position To Deliver On Growth Plans

Oct 31
Castle Biosciences (NASDAQ:CSTL) Is In A Good Position To Deliver On Growth Plans

Earnings Working Against Castle Biosciences, Inc.'s (NASDAQ:CSTL) Share Price Following 36% Dive

Jun 13
Earnings Working Against Castle Biosciences, Inc.'s (NASDAQ:CSTL) Share Price Following 36% Dive

CEO Compensation Analysis

How has Derek Maetzold's remuneration changed compared to Castle Biosciences's earnings?
DateTotal CompensationSalaryCompany Earnings
Mar 31 2025n/an/a

-US$5m

Dec 31 2024US$7mUS$716k

US$18m

Sep 30 2024n/an/a

US$6m

Jun 30 2024n/an/a

-US$3m

Mar 31 2024n/an/a

-US$31m

Dec 31 2023US$2mUS$686k

-US$57m

Sep 30 2023n/an/a

-US$76m

Jun 30 2023n/an/a

-US$89m

Mar 31 2023n/an/a

-US$72m

Dec 31 2022US$8mUS$660k

-US$67m

Sep 30 2022n/an/a

-US$53m

Jun 30 2022n/an/a

-US$44m

Mar 31 2022n/an/a

-US$52m

Dec 31 2021US$7mUS$625k

-US$31m

Sep 30 2021n/an/a

-US$30m

Jun 30 2021n/an/a

-US$23m

Mar 31 2021n/an/a

-US$15m

Dec 31 2020US$5mUS$550k

-US$10m

Sep 30 2020n/an/a

-US$3m

Jun 30 2020n/an/a

US$7m

Mar 31 2020n/an/a

US$6m

Dec 31 2019US$4mUS$770k

US$3m

Sep 30 2019n/an/a

US$4m

Jun 30 2019n/an/a

-US$6m

Mar 31 2019n/an/a

-US$8m

Dec 31 2018US$791kUS$410k

-US$10m

Compensation vs Market: Derek's total compensation ($USD6.94M) is above average for companies of similar size in the US market ($USD2.69M).

Compensation vs Earnings: Derek's compensation has increased whilst the company is unprofitable.


CEO

Derek Maetzold (63 yo)

17.8yrs
Tenure
US$6,941,074
Compensation

Mr. Derek J. Maetzold founded Castle Biosciences Incorporated in September 2007 and serves as its President, Chief Executive Officer and Director since September 2007. He serves as the Director at AltheaDx...


Leadership Team

NamePositionTenureCompensationOwnership
Derek Maetzold
Founder17.8yrsUS$6.94m1.22%
$ 5.6m
Frank Stokes
CFO & Treasurer7.5yrsUS$2.31m0.15%
$ 692.0k
Kristen Oelschlager
Chief Operating Officer4.8yrsUS$1.22m0.57%
$ 2.6m
Tobin Juvenal
Chief Commercial Officer4.8yrsUS$2.45m0.28%
$ 1.3m
Camilla Zuckero
Vice President of Investor Relations & Corporate Affairsno datano datano data
Kevin Doman
Vice President of Sales3yrsno datano data
Jay Braxton
VP of Marketing & Brand Manager of Uveal Melanoma (UM)less than a yearno datano data
Keli Greenberg
Vice President of Human Resources4.9yrsno datano data
Matthew Goldberg
Senior Vice President of Medical2.1yrsno datano data
4.8yrs
Average Tenure
60yo
Average Age

Experienced Management: CSTL's management team is considered experienced (4.8 years average tenure).


Board Members

NamePositionTenureCompensationOwnership
Derek Maetzold
Founder17.8yrsUS$6.94m1.22%
$ 5.6m
Daniel Bradbury
Independent Chairman of the Board12.8yrsUS$297.15k0.076%
$ 350.8k
G. Cole
Independent Director6.5yrsUS$279.65k0.076%
$ 350.8k
Tiffany Olson
Independent Director4.1yrsUS$319.68k0.090%
$ 413.7k
Rodney Cotton
Independent Director1.3yrsUS$550.00k0.049%
$ 223.6k
Kenneth Aldape
Member of Scientific Advisory Boardno datano datano data
Howard Colman
Member of Scientific Advisory Boardno datano datano data
Kimberlee Caple
Independent Director3.9yrsUS$267.15k0.078%
$ 358.6k
Miles Harrison
Independent Director5.2yrsUS$277.15k0.076%
$ 350.8k
Ellen Goldberg
Independent Director3.9yrsUS$264.65k0.094%
$ 435.2k
4.6yrs
Average Tenure
63.5yo
Average Age

Experienced Board: CSTL's board of directors are considered experienced (4.6 years average tenure).


Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2025/06/01 02:07
End of Day Share Price 2025/05/30 00:00
Earnings2025/03/31
Annual Earnings2024/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

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Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Castle Biosciences, Inc. is covered by 9 analysts. 9 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Catherine Ramsey SchulteBaird
Mark MassaroBTIG
Kyle MiksonCanaccord Genuity