November 20, 2025 · Form 4 insider transaction
Juvenal Tobin W sold 4,693 shares of Castle Biosciences, Inc. at $35.58 per share, a transaction worth $167.0K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 4 days after the transaction.
This transaction was made pursuant to a Rule 10b5-1 plan adopted by the Reporting Person on September 11, 2024.; This transaction was executed in multiple trades at prices ranging from $35.40 to $35.85, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.; Reflects an adjustment of 68 shares to the number of shares beneficially owned following a reconciliation of the Reporting Person's records.