Quaker Chemical grants Johnson 504 stock units

The units will vest in three annual installments beginning March 15, 2027.

Rhea-AI Filing Summary

Quaker Chemical Corp. (KWR) reported a grant of 504 special time-based restricted stock units to SVP, CSO Christine Procopio Johnson on October 15, 2026. The award was made under the company's Long-Term Performance Incentive Plan, and her reported position after the grant was 504 RSUs held directly.

Insider Trade Summary

Grant/Award: 504 shares

Grant/Award 1 txn

Insider Johnson Christine Procopio

Role SVP, CSO

Type	Security	Shares	Price	Value
Grant/Award	Restricted Stock Units F1	504	$0.00	$0.00

Holdings After Transaction: Restricted Stock Units — 504 contracts (Direct)

Footnotes (1)

1. F1. Special time-based restricted stock units granted under the Company's Long-Term Performance Incentive Plan, which will vest in three annual installments beginning on March 15, 2027. Each RSU represents a contingent right to receive one share of KWR common stock and DERs accrue with respect to these RSUs when and as dividends are paid on KWR common stock.

Key Figures

Restricted stock units granted: 504 restricted stock units Vesting installments: 3 annual installments Shares per RSU: 1 common share per RSU

3 metrics

Restricted stock units granted 504 restricted stock units Granted to Christine Procopio Johnson on October 15, 2026

Vesting installments 3 annual installments Vesting begins March 15, 2027

Shares per RSU 1 common share per RSU Each RSU represents a contingent right to receive one share

Key Terms

restricted stock units, Long-Term Performance Incentive Plan, DERs

3 terms

restricted stock units financial

"Special time-based restricted stock units granted"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

Long-Term Performance Incentive Plan financial

"granted under the Company's Long-Term Performance Incentive Plan"

DERs financial

"DERs accrue with respect to these RSUs"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

When do Christine Procopio Johnson's KWR restricted stock units vest?

The 504 special time-based restricted stock units will vest in three annual installments beginning March 15, 2027.

What does each KWR restricted stock unit represent?

Each unit represents a contingent right to receive one KWR common share. Dividend equivalent rights accrue on the units when and as dividends are paid on KWR common stock.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 10/19/2026 - 04:19 PM EDT Accepted by SEC EDGAR 10/19/2026 - 04:19 PM EDT Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Johnson Christine Procopio

(Last) (First) (Middle)

901 E. HECTOR STREET

(Street)

CONSHOHOCKEN PENNSYLVANIA 19428-2380

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
QUAKER CHEMICAL CORP [ KWR ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SVP, CSO

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
10/15/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	(1)	10/15/2026		A		504		(1)	(1)	Common Stock	504	$0	504	D

Explanation of Responses:

1. Special time-based restricted stock units granted under the Company's Long-Term Performance Incentive Plan, which will vest in three annual installments beginning on March 15, 2027. Each RSU represents a contingent right to receive one share of KWR common stock and DERs accrue with respect to these RSUs when and as dividends are paid on KWR common stock.

Remarks:

	Victoria K. Gehris, Attorney-in-Fact for Christine Procopio Johnson	10/19/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)