CASTLE BIOSCIENCES INC

Ticker: CSTL CUSIP: 14843C105 Class: Common Stock

PURA VIDA INVESTMENTS, LLC's Holding History (CIK: 0001590144)

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

Q3 2024

Shares 62,868 Value ($000) $1,793 Avg Close $25.45 Range $16.96 - $32.53

Q2 2024

Shares 153,386 Value ($000) $3,339 Avg Close $22.28 Range $18.50 - $25.91

Q1 2020

Shares 110,899 Value ($000) $3,306 Avg Close $30.17 Range $21.01 - $36.39

Q3 2019

Shares 131,718 Value ($000) $2,383 Avg Close $22.17 Range $17.10 - $28.50

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	62,868	$1,793	$25.45	$16.96 - $32.53
Q2 2024	153,386	$3,339	$22.28	$18.50 - $25.91
Q1 2020	110,899	$3,306	$30.17	$21.01 - $36.39
Q3 2019	131,718	$2,383	$22.17	$17.10 - $28.50