4processed

Form 4 — Insider Transaction

QUAKER CHEMICAL CORP(KWR)

Filing Date

May 31, 2026

Accepted

May 31, 2026

Accession No.

0001994178-26-000002

CIK

0000081362

Insider Transactions

InsiderTitleTypeSharesPriceValueOwned AfterSecurityDate
Foufopoulos - De Ridder LucreceOther975$0975Restricted Stock UnitsJun 1, 2026
Foufopoulos - De Ridder LucreceOther180Dividend Equivalent RightsMay 31, 2026
Foufopoulos - De Ridder LucreceOther1.2K$00Restricted Stock UnitsMay 31, 2026
Foufopoulos - De Ridder LucreceOther365$143.532.3KCommon StockMay 31, 2026
Foufopoulos - De Ridder LucreceOther182.6KCommon StockMay 31, 2026
Foufopoulos - De Ridder LucreceOther1.2K2.6KCommon StockMay 31, 2026