CASTLE BIOSCIENCES INC

Ticker: CSTL CUSIP: 14843C105 Class: Common Stock

Altium Capital Management LP's Holding History (CIK: 0001746382)

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

Q3 2022

Shares 60,000 Value ($000) $1,565 Avg Close $28.03 Range $21.78 - $36.09

Q3 2021

Shares 72,500 Value ($000) $4,821 Avg Close $70.37 Range $57.64 - $78.58

Q2 2021

Shares 69,000 Value ($000) $5,060 Avg Close $66.05 Range $48.01 - $78.92

Q1 2021

Shares 27,365 Value ($000) $1,873 Avg Close $75.16 Range $56.74 - $107.69

Q4 2020

Shares 61,991 Value ($000) $4,163 Avg Close $54.21 Range $43.37 - $78.39

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	60,000	$1,565	$28.03	$21.78 - $36.09
Q3 2021	72,500	$4,821	$70.37	$57.64 - $78.58
Q2 2021	69,000	$5,060	$66.05	$48.01 - $78.92
Q1 2021	27,365	$1,873	$75.16	$56.74 - $107.69
Q4 2020	61,991	$4,163	$54.21	$43.37 - $78.39