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

Role
Director
Signature
/s/ Greg Acosta, Attorney-in-fact
Issuer symbol
CSTL
Transactions as of
10 May 2023
Net transactions value
$0
Form type
4
Filing time
12 May 2023, 16:14:01 UTC
Previous filing
01 Dec 2022
Next filing
30 May 2023
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CSTL Common Stock Options Exercise +487 +16% 3,455 10 May 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% $0.000000 487 10 May 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.