Form 4 Tracker
QUAKER CHEMICAL CORP
KWR

33 insider filings · Latest: Aug 20, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Aug 4, 2026Aug 6 8:14 PMWilliam H OsborneDirector
Sale
600$168.31$101.0K616(D)

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May 26, 2026May 28 8:18 PMJeewat BijlaniEVP, Glob. Spec. & CGO
Sale
731$145.77$106.6K6,748(D)

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Nov 25, 2025Nov 25 9:54 PMQH Hungary Holdings Limited
Proposed Sale
23,167$136.15$3.2M—

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Nov 22, 2024Nov 22 1:54 PMQH Hungary Holdings Limited
Proposed Sale
500,000$166.45$83.2M—

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Mar 15, 2026Mar 17 8:41 PMThomas ColerEVP, CFO
Grant/Award
2,870—2,870(D)

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Mar 15, 2026Mar 17 8:39 PMRenato CarvalhoSVP, Reg Comm Lead-Americas
Option Exercise
264—0(D)

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Mar 15, 2026Mar 17 8:39 PMRenato CarvalhoSVP, Reg Comm Lead-Americas
Grant/Award
844—844(D)

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Mar 15, 2026Mar 17 8:36 PMJeewat BijlaniEVP, Glob. Spec. & CGO
Option Exercise
1,568—0(D)

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Mar 15, 2026Mar 17 8:36 PMJeewat BijlaniEVP, Glob. Spec. & CGO
Grant/Award
2,195—2,195(D)

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Mar 15, 2026Mar 17 8:32 PMJoseph A BerquistDirector, CEO and President
Grant/Award
11,143—11,143(D)

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Mar 15, 2026Mar 17 8:32 PMJoseph A BerquistDirector, CEO and President
Option Exercise
3,377—0(D)

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Feb 10, 2026Feb 12 9:25 PMMichael F BarryDirector
Option Exercise
8,212$136.640(D)

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Jan 15, 2026Jan 20 9:28 PMKevin K. MeagherVP, R&D - Advanced Solutions
Grant/Award
1,898—1,898(D)

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