CASTLE BIOSCIENCES INC

Ticker: CSTL CUSIP: 14843C105 Class: Common Stock

Laurion Capital Management LP's Holding History (CIK: 0001390202)

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

Q4 2020

Shares 5,000 Value ($000) $336 Avg Close $54.21 Range $43.37 - $78.39

Q3 2019

Shares 29,986 Value ($000) $542 Avg Close $22.17 Range $17.10 - $28.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	5,000	$336	$54.21	$43.37 - $78.39
Q3 2019	29,986	$542	$22.17	$17.10 - $28.50