Castle Biosciences CSTL

Employee Count

Total number of employees at Castle Biosciences (CSTL) and historical employee count data
761Current Employees +151 (+24.75%) YoY
Source:10-Kfiled on 2/27/2025
  • Castle Biosciences total employee count in 2025 was 761, a +151 (+24.75%) increase in headcount from 2024.

  • Castle Biosciences total employee count in 2024 was 610, a +67 (+12.34%) increase in headcount from 2023. Revenue per employee was $511,275, a $157,673 (+44.59%) increase from 2023.

  • Castle Biosciences total employee count in 2023 was 543, a +198 (+57.39%) increase in headcount from 2022. Revenue per employee was $353,602, a -$5,064 (-1.41%) decline from 2022.

  • Castle Biosciences total employee count in 2022 was 345, a +144 (+71.64%) increase in headcount from 2021. Revenue per employee was $358,667, a -$70,910 (-16.51%) decline from 2021.

Company Executives

Current executive leadership team at Castle Biosciences (CSTL)

Insider Trade History

Recent and historical insider trading activity at Castle Biosciences (CSTL)
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