X0306 4/A 2019-08-15 2019-08-19 0 0000081362 QUAKER CHEMICAL CORP KWR 0001783821 Bijlani Jeewat QUAKER CHEMICAL CORPORATION ONE QUAKER PARK, 901 E. HECTOR STREET CONSHOHOCKEN PA 19428-2380 0 1 0 0 SVP - Managing Director, Ams. Employee Stock Option (right to buy) 154.92 2019-08-15 4 A 0 2421 0.00 A 2025-02-26 Common Stock 2421 2421 D Employee Stock Option (right to buy) 154.92 2019-08-15 4 A 0 2526 0.00 A 2026-02-25 Common Stock 2526 2526 D The exercise price of the employee stock option was inadvertently omitted on the reporting person's original Form 4. This award represents time-based restricted stock and stock options granted to the reporting person for the 2018-2020 Performance Period under the Company's 2016 Long-Term Performance Incentive Plan. The restricted stock vests on February 26, 2021 and the stock options are exercisable in three installments: 807 shares at grant; 807 shares on February 26, 2020; and 807 shares on February 26, 2021. This award represents time-based restricted stock and stock options granted to reporting person for the 2019-2021 Performance Period under the Company's 2016 Long-Term Performance Incentive Plan. The restricted stock vests on February 25, 2022 and the stock options are exercisable in three consecutive annual installments: 842 shares on February 25, 2020; 842 shares on February 25, 2021; and 842 shares on February 25, 2022. Victoria K. Gehris, Attorney-in-Fact for Jeewat Bijlani 2019-08-19