0001447362-21-000217.txt : 20210910 0001447362-21-000217.hdr.sgml : 20210910 20210910160747 ACCESSION NUMBER: 0001447362-21-000217 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210908 FILED AS OF DATE: 20210910 DATE AS OF CHANGE: 20210910 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BRADBURY DANIEL CENTRAL INDEX KEY: 0001236397 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38984 FILM NUMBER: 211247160 MAIL ADDRESS: STREET 1: BIOBRIT, LLC STREET 2: 2223 AVENIDA DE LA PLAYA, SUITE 108 CITY: LA JOLLA STATE: CA ZIP: 92037 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 wf-form4_163130445226210.xml FORM 4 X0306 4 2021-09-08 0 0001447362 CASTLE BIOSCIENCES INC CSTL 0001236397 BRADBURY DANIEL C/O CASTLE BIOSCIENCES, INC. 505 S. FRIENDSWOOD DRIVE, SUITE 401 FRIENDSWOOD TX 77546 1 0 0 0 Common Stock 2021-09-08 4 S 0 1380 75.879 D 269613 I By LLC Common Stock 2021-09-08 4 S 0 1120 76.709 D 268493 I By LLC Common Stock 2021-09-08 4 S 0 1250 76.892 D 146531 I By Daniel Bradbury Irrecovable Descendant's Trust Common Stock 2021-09-08 4 S 0 1250 76.472 D 146554 I By Annette Bradbury Irrecovable Descendant's Trust Common Stock 2021-09-09 4 S 0 1400 76.401 D 267093 I By LLC Common Stock 2021-09-09 4 S 0 1100 77.419 D 265993 I By LLC Common Stock 2021-09-09 4 S 0 1250 76.695 D 145281 I By Daniel Bradbury Irrecovable Descendant's Trust Common Stock 2021-09-09 4 S 0 1250 76.14 D 145304 I By Annette Bradbury Irrecovable Descendant's Trust The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on May 26, 2021. This transaction was executed in multiple trades at prices ranging from $75.280 to $76.270, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares. This transaction was executed in multiple trades at prices ranging from $76.280 to $77.000, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. This transaction was executed in multiple trades at prices ranging from $76.590 to $77.340, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Held by Daniel Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries. This transaction was executed in multiple trades at prices ranging from $76.310 to $76.590, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Held by Annette Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries. This transaction was executed in multiple trades at prices ranging from $76.010 to $76.970, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. This transaction was executed in multiple trades at prices ranging from $77.090 to $77.975, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. This transaction was executed in multiple trades at prices ranging from $76.430 to $77.085, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. This transaction was executed in multiple trades at prices ranging from $75.740 to $76.580, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. /s/ Greg Acosta, Attorney-in-fact 2021-09-10