CASTLE BIOSCIENCES INC

Ticker: CSTL CUSIP: 14843C105 Class: Common Stock

Walleye Capital LLC's Holding History (CIK: 0001758720)

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

Q3 2023

Shares 170,786 Value ($000) $2,885 Avg Close $17.49 Range $13.18 - $20.96

Q4 2021

Shares 13,443 Value ($000) $576 Avg Close $52.25 Range $37.99 - $68.65

Q1 2021

Shares 5,841 Value ($000) $400 Avg Close $75.16 Range $56.74 - $107.69

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	170,786	$2,885	$17.49	$13.18 - $20.96
Q4 2021	13,443	$576	$52.25	$37.99 - $68.65
Q1 2021	5,841	$400	$75.16	$56.74 - $107.69