- De Ridder Lucrece Foufopoulos

Director · 2 filings · Latest: Jun 1, 2026

QUAKER CHEMICAL CORP

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Filing
TROX	Lucrece De Ridder	—	Jun 18, 2026	Proposed Sale	$7.42	30,927	$229.5K	—	Jun 18 8:23 PM
KWR	- De Ridder Lucrece Foufopoulos	Director	May 31, 2026	Option Exercise	—	1,216	—	2,646	Jun 2 11:36 PM