Tiffany Olson - May 10, 2023 Form 4 Insider Report for CASTLE BIOSCIENCES INC (CSTL)

Role
Director
Signature
/s/ Greg Acosta, Attorney-in-fact
Stock symbol
CSTL
Transactions as of
May 10, 2023
Transactions value $
$0
Form type
4
Date filed
5/12/2023, 04:14 PM
Previous filing
Dec 1, 2022
Next filing
May 30, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CSTL Common Stock Options Exercise +487 +16.41% 3.46K May 10, 2023 Direct F1

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 Restricted Stock Units Options Exercise $0 -487 -50% $0.00 487 May 10, 2023 Common Stock 487 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 On May 10, 2021, the Reporting Person was granted 1,460 RSUs, which vest in three equal annual installments beginning on May 10, 2022.