-. De Ridder Lucrece Foufopoulos - May 31, 2025 Form 4 Insider Report for QUAKER CHEMICAL CORP (KWR)

Role
Director
Signature
Victoria K. Gehris, Attorney-in-Fact for Lucrece Foufopoulos-De Ridder
Stock symbol
KWR
Transactions as of
May 31, 2025
Transactions value $
$59,971
Form type
4
Date filed
6/3/2025, 04:33 PM
Previous filing
May 9, 2025
Next filing
Dec 3, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Foufopoulos - De Ridder Lucrece Director 901 E. HECTOR STREET, CONSHOHOCKEN Victoria K. Gehris, Attorney-in-Fact for Lucrece Foufopoulos-De Ridder 2025-06-03 0001994178

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction KWR Common Stock Options Exercise +596 +215.16% 873 May 31, 2025 Direct F1
transaction KWR Common Stock Options Exercise +6 +0.69% 879 May 31, 2025 Direct F2
transaction KWR Common Stock Award $60K +551 +62.68% $108.84 1.43K Jun 1, 2025 Direct F3

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction KWR Restricted Stock Units Options Exercise $0 -596 -100% $0.00 0 May 31, 2025 Common Stock 596 Direct F1, F4
transaction KWR Dividend Equivalent Rights Options Exercise -6 -100% 0 May 31, 2025 Common Stock 6 Direct F2
transaction KWR Restricted Stock Units Award $0 +1.2K $0.00 1.2K Jun 1, 2025 Common Stock 1.2K Direct F5, F6
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted stock units convert into common stock on a one-for-one basis.
F2 Settlement of dividend equivalent rights in connection with vesting of restricted stock unit. The rights accrued when and as dividends were paid on KWR common stock. Each dividend equivalent right was the economic equivalent of one share of KWR common stock.
F3 Reflects 75% of the Director's annual retainer paid in shares pursuant to the terms of the 2023 Director Stock Ownership Plan.
F4 On July 31, 2024, the reporting person was granted time-based restricted stock units that vested 100% on May 31, 2025.
F5 Time-based restricted stock units granted under the Company's Long-Term Performance Incentive Plan to Quaker Houghton's non-executive directors as part of their 2025 compensation. Each restricted stock unit represents a contingent right to receive one share of KWR common stock.
F6 The restricted stock units vest 100% on May 31, 2026. Dividend equivalent rights accrue with respect to these restricted stock units when and as dividends are paid on KWR's common stock.