CASTLE BIOSCIENCES INC

Ticker: CSTL CUSIP: 14843C105 Class: Common Stock

EAM Global Investors LLC's Holding History (CIK: 0001741619)

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

Q4 2020

Shares 37,141 Value ($000) $2,494 Avg Close $54.21 Range $43.37 - $78.39

Q3 2020

Shares 56,476 Value ($000) $2,906 Avg Close $44.49 Range $36.15 - $52.41

Q2 2020

Shares 56,476 Value ($000) $2,129 Avg Close $34.17 Range $25.07 - $44.53

Q1 2020

Shares 56,476 Value ($000) $1,684 Avg Close $30.17 Range $21.01 - $36.39

Q4 2019

Shares 49,357 Value ($000) $1,696 Avg Close $24.45 Range $15.26 - $39.77

Q3 2019

Shares 43,974 Value ($000) $795 Avg Close $22.17 Range $17.10 - $28.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	37,141	$2,494	$54.21	$43.37 - $78.39
Q3 2020	56,476	$2,906	$44.49	$36.15 - $52.41
Q2 2020	56,476	$2,129	$34.17	$25.07 - $44.53
Q1 2020	56,476	$1,684	$30.17	$21.01 - $36.39
Q4 2019	49,357	$1,696	$24.45	$15.26 - $39.77
Q3 2019	43,974	$795	$22.17	$17.10 - $28.50