Oelschlager Kristen M bought CSTL

December 29, 2023 · Form 4 insider transaction

Oelschlager Kristen M bought 8,000 shares of Castle Biosciences, Inc. at $3.38 per share, a transaction worth $27.0K. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 5 days after the transaction.