Mara G. Aspinall - Jun 10, 2021 Form 4 Insider Report for CASTLE BIOSCIENCES INC (CSTL)

Role
Director
Signature
/s/ Greg Acosta, Attorney-in-fact
Stock symbol
CSTL
Transactions as of
Jun 10, 2021
Transactions value $
$0
Form type
4
Date filed
6/14/2021, 04:23 PM
Previous filing
May 27, 2021
Next filing
Jul 27, 2021

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction CSTL Stock option (right to buy) Award $0 +3.38K $0.00 3.38K Jun 10, 2021 Common Stock 3.38K $71.22 Direct
transaction CSTL Restricted Stock Units Award $0 +830 $0.00 830 Jun 10, 2021 Common Stock 830 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Common Stock.
F2 The RSUs vest in full on the one-year anniversary of the date of grant on June 10, 2022.