Juvenal Tobin W disclosed grant / exercise in Castle Biosciences, Inc. - Common stock
Juvenal Tobin W grant / exercise $37.9K of disclosed value in Castle Biosciences, Inc. - Common stock.
Signal
Insider Trade
Action
Grant / Exercise
Capital
$37.9K disclosed value
Why it matters
Insider Form 4 disclosures can surface management and director trading activity. This card is generated from canonical action facts, not request-time scraping.