CASTLE BIOSCIENCES INC

Ticker: CSTL CUSIP: 14843C105 Class: Common Stock

Campbell & CO Investment Adviser LLC's Holding History (CIK: 0001353570)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025

Shares 26,996 Value ($000) $615 Avg Close $20.31 Range $14.59 - $24.74

Q1 2025

Shares 45,849 Value ($000) $918 Avg Close $24.76 Range $18.70 - $32.74

Q4 2024

Shares 46,320 Value ($000) $1,234 Avg Close $30.46 Range $25.82 - $35.84

Q3 2024

Shares 39,889 Value ($000) $1,138 Avg Close $25.45 Range $16.96 - $32.53

Q2 2024

Shares 27,033 Value ($000) $589 Avg Close $22.28 Range $18.50 - $25.91

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	26,996	$615	$20.31	$14.59 - $24.74
Q1 2025	45,849	$918	$24.76	$18.70 - $32.74
Q4 2024	46,320	$1,234	$30.46	$25.82 - $35.84
Q3 2024	39,889	$1,138	$25.45	$16.96 - $32.53
Q2 2024	27,033	$589	$22.28	$18.50 - $25.91