InsidersTradesSigma
Track the Castle Biosciences, Inc. stock price and the full insider trade history of the company, a listed equity based in United States. Shares are listed on US US, under the supervision of SEC (Form 4). The latest transaction was disclosed on 1 July 2026 (Notice of proposed sale (Form 144)). Among the most active insiders: Derek Maetzold. Every trade is openly available.
Fundamental view, insider signal, bull and bear case, synthesis.
AI-generated analysis. Opinion, not investment advice. Not backtested. Built from public filings and financials. No price target, no buy or sell recommendation.
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