Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-19-043886
Filing Date
2019-07-31
Accepted
2019-07-31 17:38:13
Documents
1
Period of Report
2019-07-29

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 44290
  Complete submission text file 0001209191-19-043886.txt   45714
Mailing Address 820 S FRIENDSWOOD DRIVE SUITE 201 FRIENDSWOOD TX 77546
Business Address 820 S FRIENDSWOOD DRIVE SUITE 201 FRIENDSWOOD TX 77546 866-788-9007
CASTLE BIOSCIENCES INC (Issuer) CIK: 0001447362 (see all company filings)

EIN.: 770701744 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 8071 Services-Medical Laboratories

Mailing Address C/O CASTLE BIOSCIENCES, INC. 820 S. FRIENDSWOOD DRIVE, STE. 201 FRIENDSWOOD TX 77546
Business Address
Cook Joseph C. III (Reporting) CIK: 0001783205 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-38984 | Film No.: 19989935