Form 144 - Report of proposed sale of securities:
SEC Accession No. 0001968582-25-001046
Filing Date
2025-11-12
Accepted
2025-11-12 09:32:55
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 144  
1 primary_doc.xml 144 5734
  Complete submission text file 0001968582-25-001046.txt   7245
Mailing Address 505 S FRIENDSWOOD DRIVE SUITE 401 FRIENDSWOOD TX 77546
Business Address 505 S FRIENDSWOOD DRIVE SUITE 401 FRIENDSWOOD TX 77546 866-788-9007
CASTLE BIOSCIENCES INC (Subject) CIK: 0001447362 (see all company filings)

EIN.: 770701774 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 144 | Act: 33 | File No.: 001-38984 | Film No.: 251469810
SIC: 8071 Services-Medical Laboratories
(CF Office: 08 Industrial Applications and Services)

Mailing Address C/O CASTLE BIOSCIENCES 505 S. FRIENDSWOOD DRIVE, SUITE 401 FRIENDSWOOD TX 77546
Business Address
Oelschlager Kristen M (Reporting) CIK: 0001856565 (see all company filings)

Type: 144