0001447362-23-000107.txt : 20230606 0001447362-23-000107.hdr.sgml : 20230606 20230606164226 ACCESSION NUMBER: 0001447362-23-000107 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230602 FILED AS OF DATE: 20230606 DATE AS OF CHANGE: 20230606 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Aspinall Mara G. CENTRAL INDEX KEY: 0001623049 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38984 FILM NUMBER: 23996662 MAIL ADDRESS: STREET 1: 7381 NORTH MOON SPIRIT LANE CITY: TUCSON STATE: AZ ZIP: 85718 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CASTLE BIOSCIENCES INC CENTRAL INDEX KEY: 0001447362 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-MEDICAL LABORATORIES [8071] IRS NUMBER: 770701774 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 505 S FRIENDSWOOD DRIVE STREET 2: SUITE 401 CITY: FRIENDSWOOD STATE: TX ZIP: 77546 BUSINESS PHONE: 866-788-9007 MAIL ADDRESS: STREET 1: 505 S FRIENDSWOOD DRIVE STREET 2: SUITE 401 CITY: FRIENDSWOOD STATE: TX ZIP: 77546 4 1 wk-form4_1686084137.xml FORM 4 X0407 4 2023-06-02 0 0001447362 CASTLE BIOSCIENCES INC CSTL 0001623049 Aspinall Mara G. C/O CASTLE BIOSCIENCES, INC. 505 S. FRIENDSWOOD DRIVE, SUITE 401 FRIENDSWOOD TX 77546 1 0 0 0 0 Common Stock 2023-06-02 4 M 0 3825 A 35503 D Restricted Stock Units 2023-06-02 4 M 0 3825 0 D Common Stock 3825 0 D Each Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Common Stock. The RSUs vested in full on the one-year anniversary of the date of grant on June 2, 2023. /s/ Greg Acosta, Attorney-in-fact 2023-06-06