Tobin W. Juvenal - Jan 6, 2025 Form 4 Insider Report for CASTLE BIOSCIENCES INC (CSTL)

Signature
/s/ Frank Stokes, Attorney-in-fact
Stock symbol
CSTL
Transactions as of
Jan 6, 2025
Transactions value $
-$66,900
Form type
4
Date filed
1/8/2025, 06:17 PM
Previous filing
Dec 11, 2024
Next filing
Mar 6, 2025

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CSTL Common Stock Sale -$66.9K -2.23K -3.09% $30.00 69.9K Jan 6, 2025 Direct F1
holding CSTL Common Stock 2.23K Jan 6, 2025 By Tobin W and Susan M Juvenal Family Revocable Trust F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 This transaction was made pursuant to a Rule 10b5-1 plan adopted by the Reporting Person on September 11, 2024.
F2 Held by Tobin W and Susan M Juvenal Family Revocable Trust of which the Reporting Person and his spouse are the trustees and the Reporting Person, his spouse and their children are the beneficiaries.