CASTLE BIOSCIENCES INC

Ticker: CSTL CUSIP: 14843C105 Class: Common Stock

Bridgefront Capital, LLC's Holding History (CIK: 0001725690)

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

Q1 2021

Shares 2,994 Value ($000) $205 Avg Close $75.16 Range $56.74 - $107.69

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	2,994	$205	$75.16	$56.74 - $107.69