Ownership

Bernhard E. Spiess

Insider Reports History

Entity: Individual
Location: C/O Castle Biosciences, Inc., 820 S. Friendswood Drive, Suite 201, Friendswood, TX
Signature: /s/ Greg Acosta, Attorney-in-fact
All insider transactions: Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Bernhard E. Spiess:

Stock	Role	Class	Num Shares	Value	Price $	Report Date	Ownership
CASTLE BIOSCIENCES INC	Chief Business Officer	Common Stock	14.7K	$299K	$20.36	Dec 10, 2021	Direct
CASTLE BIOSCIENCES INC	Chief Business Officer	Restricted Stock Units	4.5K	$90.8K	$20.17	Dec 10, 2021	Direct

Showing 1 to 2 of 2 entries

Insider Reports Filed by Bernhard E. Spiess

Symbol	Company	Period	Transactions	Value $	Form Type	Date Filed	Role
CSTL	CASTLE BIOSCIENCES INC	Dec 10, 2021	3	-$14.8K	4	Dec 14, 2021	Chief Business Officer
CSTL	CASTLE BIOSCIENCES INC	Sep 2, 2021	7	-$1.13M	4	Sep 7, 2021	Chief Business Officer
CSTL	CASTLE BIOSCIENCES INC	Jun 8, 2021	3	-$612K	4	Jun 10, 2021	Chief Business Officer