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Castle Biosciences, Inc. – Ownership Summary

NASDAQ: CSTL
Share price (11/5/26): $34.20
Market cap (11/5/26): $1.045 billion

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Key Exhibits

External Links

Google Finance
SEC EDGAR

Insider Ownership

Maetzold Derek J »

12/34/56

144

12/34/56

144

12/34/56

Juvenal Tobin W »

12/34/56

144

12/34/56

≥5% Ownership

Principal Global Investors »

SC 13G/A

12/34/56

SC 13G

12/34/56

Portolan Capital Management, LLC »

SC 13G/A

12/34/56

SC 13G

12/34/56

Castle Biosciences, Inc. – Ownership Summary Watch

Search in Documents

Key Exhibits

External Links

Insider Ownership

Maetzold Derek J »

Juvenal Tobin W »

≥5% Ownership

Principal Global Investors »

Portolan Capital Management, LLC »

Castle Biosciences, Inc. – Ownership Summary