Humble Patti A. disclosed grant / exercise in Ecovyst Inc.
Humble Patti A. grant / exercise $123.8K of disclosed value in Ecovyst Inc..
Signal
Insider Trade
Action
Grant / Exercise
Capital
$123.8K 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.