Filing Details

Accession Number:
0001447362-21-000237
Form Type:
4
Zero Holdings:
No
Publication Time:
2021-10-08 16:43:40
Reporting Period:
2021-10-06
Accepted Time:
2021-10-08 16:43:40
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1447362 Castle Biosciences Inc CSTL () 4
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1239501 J Derek Maetzold C/O Castle Biosciences, Inc.
505 S. Friendswood Drive, Suite 401
Friendswood TX 77546
Pres. & Chief Exec. Officer Yes Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Disposition 2021-10-06 511 $63.49 131,783 No 4 S Indirect By DJM Grantor Retained Annuity Trust No. 1
Common Stock Disposition 2021-10-06 322 $64.14 131,461 No 4 S Indirect By DJM Grantor Retained Annuity Trust No. 1
Common Stock Disposition 2021-10-06 512 $63.49 154,622 No 4 S Indirect By The Maetzold Descendants 2020 Trust
Common Stock Disposition 2021-10-06 322 $64.14 154,300 No 4 S Indirect By The Maetzold Descendants 2020 Trust
Common Stock Disposition 2021-10-06 511 $63.49 142,021 No 4 S Indirect By Derek Maetzold 2020 Irrevocable Trust
Common Stock Disposition 2021-10-06 322 $64.14 141,699 No 4 S Indirect By Derek Maetzold 2020 Irrevocable Trust
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Indirect By DJM Grantor Retained Annuity Trust No. 1
No 4 S Indirect By DJM Grantor Retained Annuity Trust No. 1
No 4 S Indirect By The Maetzold Descendants 2020 Trust
No 4 S Indirect By The Maetzold Descendants 2020 Trust
No 4 S Indirect By Derek Maetzold 2020 Irrevocable Trust
No 4 S Indirect By Derek Maetzold 2020 Irrevocable Trust
Reported Non-Derivative Holdings
Sec. Name Remaning Holdings Nature of Ownership Explanation
Common Stock 286,018 Direct
Footnotes
  1. 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.
  2. This transaction was executed in multiple trades at prices ranging from $62.79 to $63.77, 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.
  3. Held by DJM Grantor Retained Annuity Trust No. 1 of which the Reporting Person is the trustee and beneficiary.
  4. This transaction was executed in multiple trades at prices ranging from $63.83 to $64.45, 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.
  5. 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.
  6. Held by Derek Maetzold 2020 Irrevocable Trust of which the Reporting Person is the trustee and his children are beneficiaries.