0001447362-21-000229.txt : 20210930 0001447362-21-000229.hdr.sgml : 20210930 20210930160746 ACCESSION NUMBER: 0001447362-21-000229 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210928 FILED AS OF DATE: 20210930 DATE AS OF CHANGE: 20210930 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: MAETZOLD DEREK J CENTRAL INDEX KEY: 0001239501 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38984 FILM NUMBER: 211295168 MAIL ADDRESS: STREET 1: 820 S. FRIENDSWOOD DRIVE STREET 2: SUITE 201 CITY: FRIENDSWOOD STATE: TX ZIP: 77546 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_163303245062139.xml FORM 4 X0306 4 2021-09-28 0 0001447362 CASTLE BIOSCIENCES INC CSTL 0001239501 MAETZOLD DEREK J C/O CASTLE BIOSCIENCES, INC. 505 S. FRIENDSWOOD DRIVE, SUITE 401 FRIENDSWOOD TX 77546 1 1 0 0 Pres. & Chief Exec. Officer Common Stock 2021-09-28 4 S 0 3115 66.04 D 312903 D Common Stock 2021-09-28 4 S 0 5760 67.13 D 307143 D Common Stock 2021-09-28 4 S 0 1000 67.84 D 306143 D Common Stock 2021-09-28 4 S 0 125 68.69 D 306018 D Common Stock 2021-09-28 4 S 0 266 66.01 D 136195 I By DJM Grantor Retained Annuity Trust No. 1 Common Stock 2021-09-28 4 S 0 534 67.23 D 135661 I By DJM Grantor Retained Annuity Trust No. 1 Common Stock 2021-09-28 4 S 0 33 68.26 D 135628 I By DJM Grantor Retained Annuity Trust No. 1 Common Stock 2021-09-28 4 S 0 267 66.01 D 159033 I By The Maetzold Descendants 2020 Trust Common Stock 2021-09-28 4 S 0 533 67.23 D 158500 I By The Maetzold Descendants 2020 Trust Common Stock 2021-09-28 4 S 0 33 68.26 D 158467 I By The Maetzold Descendants 2020 Trust Common Stock 2021-09-28 4 S 0 267 66.01 D 146432 I By Derek Maetzold 2020 Irrevocable Trust Common Stock 2021-09-28 4 S 0 533 67.23 D 145899 I By Derek Maetzold 2020 Irrevocable Trust Common Stock 2021-09-28 4 S 0 34 68.26 D 145865 I By Derek Maetzold 2020 Irrevocable Trust Common Stock 2021-09-29 4 S 0 6072 64.88 D 299946 D Common Stock 2021-09-29 4 S 0 2326 65.85 D 297620 D Common Stock 2021-09-29 4 S 0 1571 66.87 D 296049 D Common Stock 2021-09-29 4 S 0 31 67.42 D 296018 D Common Stock 2021-09-29 4 S 0 500 64.89 D 135128 I By DJM Grantor Retained Annuity Trust No. 1 Common Stock 2021-09-29 4 S 0 234 65.92 D 134894 I By DJM Grantor Retained Annuity Trust No. 1 Common Stock 2021-09-29 4 S 0 100 66.92 D 134794 I By DJM Grantor Retained Annuity Trust No. 1 Common Stock 2021-09-29 4 S 0 500 64.89 D 157967 I By The Maetzold Descendants 2020 Trust Common Stock 2021-09-29 4 S 0 233 65.92 D 157734 I By The Maetzold Descendants 2020 Trust Common Stock 2021-09-29 4 S 0 100 66.92 D 157634 I By The Maetzold Descendants 2020 Trust Common Stock 2021-09-29 4 S 0 500 64.89 D 145365 I By Derek Maetzold 2020 Irrevocable Trust Common Stock 2021-09-29 4 S 0 233 65.92 D 145132 I By Derek Maetzold 2020 Irrevocable Trust Common Stock 2021-09-29 4 S 0 100 66.92 D 145032 I By Derek Maetzold 2020 Irrevocable Trust These transactions were made pursuant to a Rule 10b5-1 plan adopted by the Reporting Person on December 11, 2020. This transaction was executed in multiple trades at prices ranging from $65.63 to $66.60, 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 $66.65 to $67.59, 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 $67.65 to $68.16, 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 $68.69 to $68.71, 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. These transactions were made pursuant to a Rule 10b5-1 plan adopted by DJM Grantor Retained Annuity Trust No. 1, The Maetzold Descendants 2020 Trust, and the Derek Maetzold 2020 Irrevocable Trust on June 15, 2021. This transaction was executed in multiple trades at prices ranging from $65.62 to $66.45, 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 DJM Grantor Retained Annuity Trust No. 1 of which the Reporting Person is the trustee and beneficiary. This transaction was executed in multiple trades at prices ranging from $66.77 to $67.73, 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 Maetzold Descendants 2020 Trust of which the Reporting Person's spouse is the trustee and the Reporting Person's spouse and their children are beneficiaries. Held by Derek Maetzold 2020 Irrevocable Trust of which the Reporting Person is the trustee and his children are beneficiaries. This transaction was executed in multiple trades at prices ranging from $64.37 to $65.36, 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 $65.37 to $66.36, 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 $66.39 to $67.37, 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 $64.40 to $65.34, 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 $65.43 to $66.39, 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 $66.51 to $67.19, 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 2021-09-30