2006 Long-Term Performance Incentive Plan (amended and restated)



 EXHIBIT 10(www) 
 QUAKER CHEMICAL CORPORATION 
 2006 LONG-TERM PERFORMANCE INCENTIVE PLAN 
 (Amended and Restated effective November 8, 2006) 
  

	1.	PURPOSE OF THE PLAN 

 This 2006 Long-Term
Performance Incentive Plan (the “Plan”) is being established to (a) provide incentives and awards to non-employee directors, consultants and those employees largely responsible for the long-term success of Quaker Chemical Corporation
(the “Company”) and its 50% or more owned subsidiaries, (b) enable the Company to attract and retain executives, non-employee directors and consultants in the future, and (c) encourage employees, non-employee directors and
consultants to acquire a proprietary interest in the performance of the Company by purchasing and owning shares of the Company’s Common Stock. 
 The adoption of the Plan is subject to the approval of the Plan by the Company’s shareholders and shall not become effective until so approved. The Plan is intended to replace the Company’s 2001 Long-Term Performance Incentive
Plan (the “2001 Plan”). If the Plan is approved by the Company’s shareholders, no further grants of stock options, and no awards of restricted stock or grants of performance incentive units or stock appreciation rights, shall be made
under the 2001 Plan. If the Plan is not so approved by the Company’s shareholders, the Plan shall be null and void, and the 2001 Plan shall continue in effect without change, provided that no awards shall be granted under the 2001 Plan with
respect to performance periods beginning after the first shareholders meeting in 2006. 
  

	2.	GENERAL PROVISIONS 

 2.1 Definitions. As used
in the Plan, the following terms shall have the following meanings unless otherwise required by the context: 
 (a)
“Act” means the Securities Exchange Act of 1934, as amended. 
 (b) “Award” means an Equity Award granted
to a Non-employee Director or Consultant, or an Equity Award or Performance Incentive Unit granted to an Employee. 
 (c)
“Board of Directors” means the Board of Directors of the Company. 
 (d) “Change in Control” means, except
as provided in Section 10.3, the date on which: 
 (i) any person (a “Person”), as such term is used in
Sections 13(d) and 14(d) of the Act (other than (A) the Company and/or its wholly owned subsidiaries; (B) any “employee stock ownership plan” (as that term is defined in Code Section 4975(e)(7)) or other employee benefit
plan of the Company and any trustee or other fiduciary in such capacity holding securities under such plan; (C) any corporation owned, directly or indirectly, by the shareholders of the Company in substantially the same proportions as their
ownership of stock of the Company; or (D) any other Person who, within the one year prior to the event which would otherwise be a Change in Control, is an executive officer of the Company or any group of Persons of which he or she voluntarily
is a part), is or becomes the “beneficial owner” (as defined in Rule 13d-3 under the Act), directly or indirectly, of securities of the Company representing 30% or more of the combined voting power of the Company’s then outstanding
securities or such lesser percentage of voting power, but not less than 15%, as determined by the members of the Board of Directors of the Company who are independent directors (as defined in the New York Stock Exchange, Inc. Listed Company Manual);
provided, however, that a Change in Control shall not be deemed to have occurred under the provisions of this subsection (i) by reason of the beneficial ownership of voting securities by members of the Benoliel Family (as defined below) unless
and until the beneficial ownership of all members of the Benoliel Family (including any other individuals or entities who or which, together with any member or members of the Benoliel Family, are deemed under Sections 13(d) or 14(d) of the Act to
constitute a single Person) exceeds 50% of the combined voting power of the Company’s then outstanding securities; 
 (ii) during any two-year period after the effective date of the Plan, Directors of the Company in office at the beginning of such period plus any new Director (other than a Director designated by a Person who has entered into an agreement
with the Company to effect a transaction within the purview of subsections (i) or (iii) hereof) whose election by the Board of Directors or whose nomination for election by the Company’s shareholders was approved by a vote of at least
two-thirds of the 

  

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Directors then still in office who either were Directors at the beginning of the period or whose election or nomination for election was previously so
approved, shall cease for any reason to constitute at least a majority of the Board of Directors; 
 (iii) the consummation of
(A) any consolidation or merger of the Company in which the Company is not the continuing or surviving corporation or pursuant to which the Company’s Common Stock would be converted into cash, securities, and/or other property, other than
a merger of the Company in which holders of Common Stock immediately prior to the merger have the same proportionate ownership of voting securities of the surviving corporation immediately after the merger as they had in the Common Stock immediately
before; or (B) any sale, lease, exchange, or other transfer (in one transaction or a series of related transactions) of all or substantially all the assets or earning power of the Company; or 
 (iv) the Company’s shareholders or the Company’s Board of Directors shall approve the liquidation or dissolution of the Company.

 As used in this subsection, “members of the Benoliel Family” shall mean Peter A. Benoliel, his wife and children and their
respective spouses and children, and all trusts created by or for the benefit of any of them. 
 (e) “Code” means
the Internal Revenue Code of 1986, as amended. 
 (f) “Committee” means (i) the Compensation/Management
Development Committee of the Board of Directors, (ii) such other committee of the Board of Directors that consists solely of two (2) or more members of the Board of Directors, each of whom qualifies both as an “outside director”
(as that term is used for purposes of Code Section 162(m)) and as a “non-employee director” (as that term is used for purposes of Rule 16b-3 under the Act) with respect to the Plan, or (iii) such other committee as the
Compensation/Management Development Committee, in its discretion, shall establish that consists of one or more members of the Board of Directors (such as the Chairman of the Board) for purposes of granting Equity Awards to Employees who are not
Covered Employees and who are not subject to Section 16(b) of the Act. 
 (g) “Common Stock” means the Common
Stock, par value $1.00 per share, of the Company. 
 (h) “Consultant” shall mean an individual who is not an
Employee or a Non-employee Director and who has entered into a consulting arrangement with the Company to provide bona fide services that (i) are not in connection with the offer or sale of securities in a capital-raising transaction,
and (ii) do not directly or indirectly promote or maintain a market for the Company’s securities. 
 (i)
“Covered Employee” means each person who is either the chief executive officer of the Company or whose total compensation is required to be reported to shareholders of the Company under the Act by reason of being among the four highest
compensated officers (other than the chief executive officer) of the Company. The intent of this definition is to identify those persons who are “covered employees” for purposes of the applicable provisions of Code Section 162(m) and
this definition is to be interpreted consistent with this intent. The provisions of the Plan that specifically apply only to Covered Employees shall apply to a Participant if he or she is reasonably expected to be a Covered Employee with respect to
the taxable year in which the Performance Period begins, or the taxable year in which the Performance Award is to be paid. 
 (j) “Employee” means an individual who is employed by the Company or a Subsidiary. 
 (k) “Equity
Award” means a Stock Option, Stock Appreciation Right, Restricted Stock, Restricted Stock Unit or Stock Grant made under the Plan. 
 (l) “Fair Market Value” means, with respect to the applicable date, the last sale price for a share of Common Stock as quoted on the New York Stock Exchange for that date or, if not reported on the New York
Stock Exchange for that date, as quoted on the principal exchange on which the Common Stock is listed or traded; provided, however, if no such sales are made on such date, then on the next preceding date on which there are such sales. If for any day
the Fair Market Value of a share of Common Stock is not determinable by any of the foregoing means, then the Fair Market Value for such day shall be determined in good faith by the Committee under a method that complies with Code Sections 422 and
409A and that is adopted by the Committee. 
 (m) “Incentive Stock Option” means an option granted under the Plan
which is intended to qualify as an incentive stock option under Code Section 422. 
 (n) “Non-employee
Director” means a director of the Company who is not an Employee. 
 (o) “Non-Qualified Stock Option” means an
option granted under the Plan which is not an Incentive Stock Option. 
  

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 (p) “Participant” means an Employee, Non-employee Director or Consultant to
whom an Award has been granted under the Plan. 
 (q) “Performance Award” means Performance Stock, Performance Stock
Units and Performance Incentive Units. 
 (r) “Performance Incentive Unit” means a unit granted pursuant to Article
8. 
 (s) “Performance Period” means a period of one or more consecutive calendar years or other periods as
determined by the Committee. Nothing herein shall prohibit the creation of multiple Performance Periods which may overlap with other Performance Periods established under the Plan. In no event, however, shall a Performance Period begin on or after
the first shareholder meeting that occurs in 2011 unless shareholder approval is obtained as required under Code Section 162(m). 
 (t) “Performance Program Target” means a performance program target fixed by the Committee for a particular Performance Period as provided in Article 9. 
 (u) “Performance Stock” means a type of Restricted Stock, where the lapse of restrictions is based on achievement of one or more
Performance Program Targets. 
 (v) “Performance Stock Unit” means a type of Restricted Stock Unit, the vesting of
which is based on achievement of one or more Performance Program Targets. 
 (w) “Restricted Stock” means Common
Stock subject to restrictions determined by the Committee and granted pursuant to Article 6. 
 (x) “Restricted Stock
Unit” means a unit granted pursuant to Article 7. 
 (y)
“Short-Term Deferral Date” means, (i) with respect to a Performance Stock Unit or Performance Incentive Unit, the 15th day of the third month following the end of the Performance Period for which such Award was made, and (ii) with respect to a Restricted Stock Unit that is not a Performance Stock Unit, the 15th day of the third month following the end of the calendar year in which the Unit is no longer subject to a substantial risk of forfeiture. Payment
shall be treated as made on the Short-Term Deferral Date if payment is made on such Date or on a later date that is as soon as practicable after such Date and within the same calendar year, and a Participant shall have no right to interest as a
result of payment on such later date. Notwithstanding the foregoing, for purposes of determining the date payment “would otherwise be made” with respect to a Performance Incentive Unit under Sections 8.3 and 9.4, the date payment is
actually made to similarly situated Participants with respect to the Performance Period shall be determinative, and not the Short-Term Deferral Date (if the actual payment date is not the Short-Term Deferral Date). 
 (z) “Stock Appreciation Right” means a right granted pursuant to Article 4. 
 (aa) “Stock Grant” means a grant of unrestricted shares of Common Stock pursuant to Article 5. 
 (bb) “Stock Option” means an Incentive Stock Option or Non-Qualified Stock Option granted pursuant to Article 3. 
 (cc) “Subsidiary” means any corporation or other entity, the equity of which is 50% or more owned, directly or indirectly, by
the Company. 
 (dd) “Termination of Service” shall mean (i) with respect to an Award granted to an Employee,
the termination of the employment relationship between the Employee and the Company and all Subsidiaries; (ii) with respect to an Equity Award granted to a Non-employee Director, the cessation of the provision of services as a director of the
Company; and (iii) with respect to an Equity Award granted to a Consultant, the termination of the consulting arrangement between the Consultant and the Company; provided, however, that if a Participant’s status changes from Employee,
Non-employee Director or Consultant to any other status eligible to receive an Award under the Plan, the Committee may provide that no Termination of Service occurs for purposes of the Plan until the Participant’s new status with the Company
and all Subsidiaries terminates. For purposes of this paragraph, if a Participant is an Employee of a Subsidiary and not the Company, the Participant shall incur a Termination of Service when such corporation ceases to be a Subsidiary, unless the
Committee determines otherwise. 
  

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 (ee) “Total Disability” shall mean the Participant is unable to engage in any
substantial gainful activity by reason of any medically determinable physical or mental impairment which can be expected to result in death or can be expected to last for a continuous period of not less than twelve (12) months. Such
determination shall be made by a physician selected by the Committee and reasonably acceptable to the Participant or the Participant’s legal representative. 
 2.2 Administration of the Plan. 
 (a) The Plan shall be administered by the Committee,
which shall have the full power, subject to and within the limits of the Plan, to interpret and administer the Plan and Awards granted under it, make and interpret rules and regulations for the administration of the Plan, and make changes in and
revoke such rules and regulations. The Committee also shall have the authority to adopt modifications, amendments, procedures, sub-plans and the like, which may be inconsistent with the provisions of the Plan, as are necessary to comply with the
laws and regulations of other countries in which the Company operates in order to assure the viability of Awards granted under the Plan to individuals in such other countries. The Committee, in the exercise of these powers, shall (i) generally
determine all questions of policy and expediency that may arise and may correct any defect, omission, or inconsistency in the Plan or any agreement evidencing the grant of an Award in a manner and to the extent it shall deem necessary to make the
Plan fully effective; (ii) determine those Employees, Non-employee Directors and Consultants to whom Awards shall be granted, the type of Award to be granted and the number of Awards to be granted, consistent with the provisions of the Plan;
(iii) determine the terms of Awards granted consistent with the provisions of the Plan; and (iv) generally, exercise such powers and perform such acts in connection with the Plan as are deemed necessary or expedient to promote the best
interests of the Company. 
 (b) The Board may, at its discretion, select one or more of its members who are eligible to be
members of the Committee as alternate members of the Committee who may take the place of any absent member or members of the Committee at any meeting of the Committee. The Committee may act only by a majority vote of its members then in office; the
Committee may authorize any one or more of its members or any officer of the Company to execute and deliver documents on behalf of the Committee. 
 2.3 Effective Date. The Plan shall be effective as of March 6, 2006, provided that the Plan is approved and ratified by the Company’s shareholders at the Company’s 2006 Annual Meeting of Shareholders. If the Plan is
not so approved by the Company’s shareholders, the Plan and all Awards previously granted thereunder shall become null and void. 
 2.4
Duration. If approved by the shareholders of the Company as provided in Section 2.3, unless sooner terminated by the Board of Directors, the Plan shall remain in effect until March 5, 2016. 
 2.5 Shares Subject to the Plan; Equity Award Limits. The maximum aggregate number of shares of Common Stock which may be subject to Equity Awards
granted under the Plan shall be 1,000,000 (which is also the maximum aggregate number of shares that may be subject to Incentive Stock Options under the Plan), subject to the following limits: 
 (a) No Employee shall be granted during any one calendar year Stock Options entitling such Employee to purchase more than five hundred
thousand (500,000) shares of Common Stock; 
 (b) No Employee shall be granted during any one calendar year Stock
Appreciation Rights entitling such Employee to appreciation with respect to more than five hundred thousand (500,000) shares of Common Stock; 
 (c) The aggregate number of shares of Common Stock subject to Performance Stock granted to an Employee during any one calendar year shall not exceed five hundred thousand (500,000) shares; 
 (d) The aggregate number of shares of Common Stock subject to Performance Stock Units granted to an Employee during any one calendar year
shall not exceed five hundred thousand (500,000) shares; 
 (e) No more than five hundred thousand (500,000) shares
of Common Stock shall be available for the granting of Restricted Stock under the Plan; 
 (f) No more than five hundred
thousand (500,000) shares of Common Stock shall be available for the granting of Restricted Stock Units under the Plan; and 
 (g) No more than two hundred and fifty thousand (250,000) shares of Common Stock shall be available for the granting of Stock Grants under the Plan. 
  

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 Each limit in the preceding sentence shall be subject to adjustment in accordance with Section 11.2. If an Equity
Award expires, terminates for any reason, or is canceled, forfeited or settled in cash rather than stock, the number of shares of Common Stock with respect to which such Equity Award expired, terminated, or was canceled, forfeited or settled in
cash, shall be available for future grants of Equity Awards under the Plan, except as otherwise required under Code Section 162(m). If any Stock Option is exercised by withholding or surrendering Common Stock to the Company as full or partial
payment or if tax withholding requirements are satisfied by withholding or surrendering Common Stock to the Company, only the number of shares issued net of Common Stock withheld or surrendered shall be deemed delivered for purposes of applying the
limits set forth in this Section. Shares subject to Equity Awards may be either authorized and unissued shares of Common Stock or authorized and issued shares of Common Stock purchased or acquired by the Company for any purpose. 
 2.6 Amendments and Termination. The Plan may be suspended, terminated, or reinstated, in whole or in part, at any time by the Board of Directors.
The Board of Directors may from time to time make such amendments to the Plan as it may deem advisable, and the Committee may amend any outstanding Award at any time (including an amendment that applies to a Participant who has incurred a
Termination of Service); provided, however, that, without the approval of the Company’s shareholders, no amendment shall be made which: 
 (a) Increases the maximum number of shares of Common Stock which may be subject to Incentive Stock Options granted under the Plan (other than as provided in Section 11.2); 
 (b) Materially modifies the requirements as to eligibility for participation in the Plan with respect to Incentive Stock Options;

 (c) To the extent compliance with Code Section 162(m) is desired, modifies the Plan in a manner that would cause any
Award to fail to meet the requirements to be treated under Code Section 162(m) as “performance-based compensation”; or 
 (d) Requires shareholder approval under the rules of the exchange or market on which the Common Stock is listed or traded. 
 If the Fair Market Value of Common Stock subject to a Stock Option or Stock Appreciation Right has declined since the Equity Award was granted, the Committee, in its sole discretion, may (i) cancel any or all
such Stock Options or Stock Appreciation Rights in exchange for cash or the grant of a new Award, or (ii) reduce the exercise price of any or all such Stock Options or reduce the amount over which appreciation of a Stock Appreciation Right is
measured; provided, however, that such reduced amount shall not be less than the Fair Market Value on the date such reduction is made. 
 No
amendment, suspension or termination of the Plan or amendment of an outstanding Award shall affect the Participant’s rights under an outstanding Award or cause the modification (within the meaning of Code Section 424(h)) of an Incentive
Stock Option, without the consent of the Participant affected thereby. The foregoing limitation on amendments, suspension and termination shall not apply to any amendment, suspension or termination (i) pursuant to Section 11.2, or
(ii) that the Committee, in its sole discretion, determines as necessary or appropriate to avoid the additional tax under Code Section 409A(a)(1)(B). 
 2.7 Participants and Grants. The Committee may grant one or more Awards to Non-employee Directors, Consultants and those Employees who the Committee determines hold positions which enable them to have an impact
on the long-term success of the Company or its Subsidiaries. In determining the number of shares of Common Stock subject to an Equity Award and the number of Performance Incentive Units to be granted to an Employee, the Committee shall consider the
Employee’s base salary, his or her expected contribution to the long-term performance of the Company, and such other relevant facts as the Committee shall deem appropriate. More than one Award may be granted to any Employee, Non-employee
Director or Consultant, and terms and conditions of Awards and types of Awards need not be consistent from Participant to Participant. 
  

	3.	STOCK OPTIONS 

 3.1 General. Each Stock
Option granted under the Plan to an Employee, Non-employee Director or Consultant shall be granted by the Committee in its sole discretion, and shall be evidenced by an agreement which shall state the number of shares of Common Stock which may be
purchased upon the exercise thereof and shall contain such investment representations and other terms and conditions as the Committee may from time to time determine that are not inconsistent with the terms of the Plan, Code Section 409A and,
for Incentive Stock Options, Code Section 422. 
 3.2 Price. Subject to the provisions of Section 3.6(d), the purchase price
per share of Common Stock subject to a Stock Option shall not be less than one hundred percent (100%) of the Fair Market Value of a share of Common Stock on the date the Stock Option is granted, except as provided in Section 2.6 regarding
repricing. 
  

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 3.3 Period. The duration or term of each Stock Option granted under the Plan shall be for such
period as the Committee shall determine but in no event more than ten (10) years from the date of grant thereof. 
 3.4 Exercise.
A Stock Option shall be exercisable in such installments, upon fulfillment of such conditions (such as performance-based requirements), or on such dates as the Committee may specify. Once exercisable, a Stock Option shall be exercisable, in whole or
in part, by delivery of a notice of exercise to the Secretary of the Company at the principal office of the Company specifying the number of shares of Common Stock as to which the Stock Option is then being exercised together with payment of the
full purchase price for the shares being purchased upon such exercise. Until the shares of Common Stock as to which a Stock Option is exercised are paid for in full and issued, the Participant shall have none of the rights of a shareholder of the
Company with respect to such Common Stock. 
 3.5 Payment. The Committee, in its sole discretion, shall determine from the
alternatives set forth in subsections (a) through (d) the methods by which the exercise price may be paid. To the extent the agreement evidencing a Stock Option does not include one or more alternatives, the Committee hereby specifically
reserves the right to exercise its discretion to allow the Participant to pay the exercise price using such alternative. 
 (a) In United States dollars in cash, or by check, bank draft, or money order payable in United States dollars to the order of the Company; 
 (b) By the delivery by the Participant to the Company of whole shares of Common Stock having an aggregate Fair Market Value on the date of exercise equal to the aggregate of the purchase price of Common Stock as to
which the Stock Option is then being exercised or by the withholding of whole shares of Common Stock having such Fair Market Value upon the exercise of such Stock Option; 
 (c) In United States dollars in cash, or by check, bank draft, or money order payable in United States dollars to the order of the Company
delivered to the Company by a broker in exchange for its receipt of stock certificates from the Company in accordance with instructions of the Participant to the broker pursuant to which the broker is required to deliver to the Company the amount
required to pay the purchase price; or 
 (d) By a combination of any number of the foregoing. 
 The Committee may, in its discretion, impose limitations, conditions, and prohibitions on the use by a Participant of shares of Common Stock to pay the purchase price
payable by such Participant upon the exercise of a Stock Option. 
 3.6 Special Rules for Incentive Stock Options. Notwithstanding any
other provision of the Plan, the following provisions shall apply to Incentive Stock Options granted under the Plan: 
 (a)
Incentive Stock Options shall only be granted to Participants who are Employees. 
 (b) To the extent that the aggregate Fair
Market Value (as of the date of grant) of Common Stock with respect to which Incentive Stock Options are exercisable for the first time by a Participant during any calendar year under this Plan and under any other plan of the Company or a Subsidiary
under which “incentive stock options” (as that term is defined in Code Section 422) are granted exceeds $100,000, such Stock Options shall be treated as Non-Qualified Stock Options. 
 (c) Any Participant who disposes of shares of Common Stock acquired upon the exercise of an Incentive Stock Option by sale or exchange
either within two (2) years after the date of the grant of the Incentive Stock Option under which the shares were acquired or within one (1) year of the acquisition of such shares, shall promptly notify the Secretary of the Company at the
principal office of the Company of such disposition, the amount realized, the purchase price per share paid upon exercise, and the date of disposition. 
 (d) No Incentive Stock Option shall be granted to a Participant who, at the time of the grant, owns stock representing more than ten percent (10%) of the total combined voting power of all classes of stock either
of the Company or any parent or Subsidiary of the Company, unless the purchase price of the shares of Common Stock purchasable upon exercise of such Incentive Stock Option is at least one hundred ten percent (110%) of the Fair Market Value (at
the time the Incentive Stock Option is granted) of the Common Stock and the Incentive Stock Option is not exercisable more than five (5) years from the date it is granted. 
  

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 3.7 Termination of Service. 
 (a) In the event a Participant incurs a Termination of Service for cause, as determined by the Committee in its sole discretion, while the
Participant holds Stock Options granted under the Plan, all Stock Options held by the Participant shall expire immediately. 
 (b) Except as otherwise provided in subsection (a) or in the agreement evidencing the Participant’s Stock Option, if a Participant, while holding a Stock Option, (i) incurs a Termination of Service on or after reaching his
“normal retirement age” or “early retirement age” as such terms are defined in the Quaker Chemical Corporation Pension Plan, or (ii) dies prior to Termination of Service, then each Stock Option held by the Participant shall
be exercisable by the Participant (or, in the case of death, by the executor or administrator of the Participant’s estate or by the person or persons to whom the deceased Participant’s rights thereunder shall have passed by will or by the
laws of descent or distribution) until the earlier of (A) its stated expiration date or (B) the date occurring three (3) years after the date of such Termination of Service or death, as the case may be. Except as otherwise provided in
the agreement evidencing the Participant’s Stock Option, if a Participant shall incur a Termination of Service as a result of the Participant’s Total Disability while such Participant is holding a Stock Option, then each Stock Option held
by the Participant shall be exercisable by the Participant (or, in the case of death, by the executor or administrator of the Participant’s estate or by the person or persons to whom the deceased Participant’s rights thereunder shall have
passed by will or by the laws of descent or distribution) until its stated expiration date. 
 (c) Except as otherwise
provided in the agreement evidencing the Participant’s Stock Option, if a Participant shall incur a Termination of Service for any reason not specified in Sections 3.7(a) or (b), the Participant shall, to the extent otherwise exercisable at the
date of Termination of Service, have the right to exercise the Stock Options held by him or her at the date of Termination of Service for a period of three (3) months or, in the case of Stock Options which are not intended to be Incentive Stock
Options, such extended period as the Committee may, in its sole discretion, determine; provided, however, that in no event shall such Stock Options be exercisable after their stated expiration date. 
 (d) The Committee may accelerate the date as of which a Stock Option becomes exercisable, if the Committee in its discretion deems such
acceleration to be desirable. 
 (e) To the extent a Stock Option held by a Participant is not exercisable at the time of (or
as a result of) his or her Termination of Service, such Stock Option shall terminate. 
 3.8 Effect of Leaves of Absence. It shall not
be considered a Termination of Service when a Participant is on military or sick leave or such other type of leave of absence which is considered as continuing intact the relationship of the Participant with the Company or its Subsidiaries. In case
of such leave of absence, the relationship shall be continued until the later of the date when such leave equals ninety (90) days or the date when the Participant’s right to reemployment shall no longer be guaranteed either by statute or
contract. 
  

	4.	STOCK APPRECIATION RIGHTS 

 4.1 General. Each
Stock Appreciation Right granted under the Plan to an Employee, Non-employee Director or Consultant shall be granted by the Committee in its sole discretion and shall be evidenced by an agreement which shall state the number of shares of Common
Stock with respect to which appreciation shall be measured and shall contain such investment representations and other terms and conditions as the Committee may from time to time determine that are not inconsistent with the provisions of the Plan
and Code Section 409A. 
 4.2 Amount Payable on Exercise. A Stock Appreciation Right entitles the Participant to receive, with
respect to each share of Common Stock to which the Stock Appreciation Right is exercised, the excess of the Fair Market Value of the share on the date of exercise over the Fair Market Value of the share on the date the Stock Appreciation Right is
granted (the “Spread”). Such excess shall be paid in cash, shares of Common Stock (having a Fair Market Value on the date of exercise equal to the Spread), or a combination thereof, as determined by the Committee. 
 4.3 Period. The duration or term of each Stock Appreciation Right granted under the Plan shall be for such period as the Committee shall determine
but in no event more than ten (10) years from the date of grant thereof. 
 4.4 Exercise. A Stock Appreciation Right shall be
exercisable in such installments, upon fulfillment of such conditions (such as performance-based requirements), or on such dates as the Committee may specify. Once exercisable, a Stock Appreciation Right shall be exercisable, in whole or in part, by
delivery of a notice of exercise to the Secretary of the Company at the principal office of the Company specifying the number of shares of Common Stock as to which the Stock Appreciation Right is then being exercised. 
  

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 4.5 Termination of Service. For purposes of determining the extent to which, and the period during
which, a Stock Appreciation Right may be exercised following a Participant’s Termination of Service, Section 3.7 shall be applied by replacing the terms “Stock Option” and “Stock Options” in each place such terms appear
in Section 3.7, with the terms “Stock Appreciation Right” and “Stock Appreciation Rights,” respectively. 
 4.6
Effect of Leaves of Absence. It shall not be considered a Termination of Service when a Participant is on military or sick leave or such other type of leave of absence which is considered as continuing intact the relationship of the
Participant with the Company or its Subsidiaries. In case of such leave of absence, the relationship shall be continued until the later of the date when such leave equals ninety (90) days or the date when the Participant’s right to
reemployment shall no longer be guaranteed either by statute or contract. 
  

	5.	STOCK GRANTS 

 The Committee may make a Stock Grant
to an Employee, Non-employee Director or Consultant. Such Stock Grant shall be fully vested on the date made. 
  

	6.	RESTRICTED STOCK 

 6.1 Grant. Restricted
Stock may be granted by the Committee to an Employee, Non-employee Director or Consultant under this Article for no consideration in the form of an award of Common Stock subject to restrictions. At the time Restricted Stock is granted, the Committee
shall determine whether the Restricted Stock is Performance Stock (where the lapse of restrictions is based on Performance Program Targets), or Restricted Stock that is not Performance Stock (where the lapse of restrictions is based on times and/or
conditions determined by the Committee). The period beginning on the date of grant and ending on the date the restrictions lapse is the “Restriction Period.” 
 6.2 Restrictions. Except as otherwise provided in this Article, Restricted Stock shall not be sold, exchanged, transferred, pledged, assigned, hypothecated, or otherwise encumbered or disposed of during the
Restriction Period. 
 6.3 Lapse of Restrictions. 
 (a) Restricted Stock Other Than Performance Stock. With respect to Restricted Stock that is not Performance Stock, the restrictions
described in Section 6.2 shall lapse at the earliest of (i) such time or times, and on such conditions, as the Committee may specify at the time of grant, (ii) the Participant’s death prior to Termination of Service,
(iii) the Participant’s Total Disability prior to Termination of Service, (iv) except as otherwise provided in the agreement evidencing the Participant’s Restricted Stock award, the Participant’s Termination of Service at or
after attaining his or her “normal retirement age” as defined in the Quaker Chemical Corporation Pension Plan, or (v) a Change in Control occurring before the Participant’s Termination of Service. The Committee may at any time
accelerate the time at which the restrictions on all or any part of the shares of Restricted Stock (other than Performance Stock) will lapse. 
 (b) Performance Stock. With respect to Performance Stock granted to a Participant, the restrictions described in Section 6.2 shall lapse after the end of the relevant Performance Period based on the
Performance Program Targets established in accordance with Article 9 and achieved for such Period. As promptly as practicable after the end of the Performance Period, the Committee shall, in accordance with Article 9, determine the extent to which
the Performance Program Targets have been achieved. Except as provided in Section 10.3, the extent to which such restrictions lapse shall be based solely on the achievement of Performance Program Targets, in accordance with Article 9; the
Committee shall not have the discretion to increase the extent to which such restrictions lapse. Except as provided in Section 9.4 and Section 10.3, if a Participant incurs a Termination of Service for any reason prior to the date the
Restriction Period would otherwise lapse with respect to Performance Stock, the Participant shall forfeit all Performance Stock granted with respect to such Performance Period. The Restriction Period with respect to Performance Stock shall end on
the date the Committee makes its determination regarding achievement of Performance Program Targets in accordance with Article 9, but only to the extent such targets are achieved. 
  

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 (c) In General. Upon the lapse of restrictions in accordance with this
Section 6.3 with respect to a share of Restricted Stock, the Restriction Period shall end and such share of Common Stock shall cease to be Restricted Stock for purposes of the Plan. Except as provided in Section 9.4 and Article 10, any
Restricted Stock with respect to which the Restriction Period has not lapsed at the time of (or as a result of) the Participant’s Termination of Service, shall be forfeited. 
 6.4 Custody of Shares. The Committee may require under such terms and conditions as it deems appropriate or desirable that the certificates for
shares of Restricted Stock be held in custody by a bank or other institution or that the Company may itself hold such certificates in custody until the lapse of restrictions under Section 6.3 and may require as a condition of any grant of
Restricted Stock that the Participant shall have delivered to the Company a stock power endorsed in blank relating to the shares of Common Stock subject to the Award. The shares of Common Stock that cease to be Restricted Stock under
Section 6.3(c) shall be issued promptly after the conclusion of the Restriction Period and the satisfaction of any applicable withholding requirements. 
 6.5 Shareholder Rights. Each Participant who receives Restricted Stock shall have all of the rights of a shareholder with respect to such shares, subject to the restrictions set forth in Section 6.2,
including the right to vote the shares and receive dividends and other distributions. Any shares of Common Stock or other securities of the Company received by a Participant with respect to a share of Restricted Stock, as a stock dividend, or in
connection with a stock split or combination, share exchange or other recapitalization, shall have the same status and be subject to the same restrictions as such Restricted Stock. 
  

	7.	RESTRICTED STOCK UNITS 

 7.1 Nature of Restricted
Stock Units. A Restricted Stock Unit entitles the Participant to receive one share of Common Stock, cash equal to the Fair Market Value of a share of Common Stock on the date of vesting, or a combination thereof, with respect to each Restricted
Stock Unit that vests in accordance with Section 7.3; any fractional Restricted Stock Unit shall be payable in cash. The Committee, in its sole discretion, shall determine the medium of payment. 
 7.2 Grant of Restricted Stock Units. At the time of grant, the Committee shall determine (a) the Employee, Non-employee Director or
Consultant receiving the grant, (b) the number of Restricted Stock Units subject to the Award, (c) whether the Restricted Stock Unit is a Performance Stock Unit (where vesting is based on Performance Program Targets), or a Restricted Stock
Unit that is not a Performance Stock Unit (where vesting is based on times and/or conditions determined by the Committee), and (d) when such Restricted Stock Units shall vest in accordance with Section 7.3. The Company shall establish a
bookkeeping account in the Participant’s name which reflects the number and type of Restricted Stock Units standing to the credit of the Participant. 
 7.3 Vesting. 
 (a) Restricted Stock Units Other Than Performance Stock Units.
With respect to Restricted Stock Units that are not Performance Stock Units, the Committee shall determine the time period and conditions (such as continued employment or performance measures) that must be met in order for such Restricted Stock
Units to vest; provided, however, that Restricted Stock Units that are not Performance Stock Units shall vest on the Participant’s death prior to Termination of Service. 
 (b) Performance Stock Units. The Committee shall determine the extent to which a Participant’s Performance Stock Units vest
after the end of the relevant Performance Period, based on the Performance Program Targets established in accordance with Article 9 and achieved for such Period. As promptly as practicable after the end of the Performance Period, the Committee
shall, in accordance with Article 9, determine the extent to which the Performance Program Targets have been achieved. Except as provided in Section 10.3, the extent to which Performance Stock Units vest shall be based solely on the achievement
of Performance Program Targets, in accordance with Article 9; the Committee shall not have the discretion to increase the extent to which such Performance Stock Units vest. Except as provided in Section 9.4 and Section 10.3, if a
Participant incurs a Termination of Service for any reason prior to the date Performance Stock Units would otherwise vest, the Participant shall forfeit all Performance Stock Units granted with respect to such Performance Period. Performance Stock
Units shall vest on the date the Committee makes its determinations regarding achievement of Performance Program Targets in accordance with Article 9, but only to the extent such targets are achieved. 
 (c) Payment. Except as otherwise provided in the agreement evidencing the Participant’s Restricted Stock Unit grant, payment
with respect to a Restricted Stock Unit shall be made on the Short-Term Deferral Date. 
  

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 7.4 Dividend Equivalent Rights. The Company shall credit to the Participant’s bookkeeping
account, on each date that the Company pays a cash dividend to holders of Common Stock generally, an additional number of Restricted Stock Units equal to the total number of Restricted Stock Units credited to the Participant’s bookkeeping
account on such date, multiplied by the dollar amount of the per share cash dividend, and divided by the Fair Market Value of a share of Common Stock on such date. Restricted Stock Units attributable to such dividend equivalent rights shall be
subject to the same terms and conditions as the Restricted Stock Units to which such dividend equivalent rights relate. 
  

	8.	PERFORMANCE INCENTIVE UNITS 

 8.1 Grants. The
Committee may grant Performance Incentive Units to an Employee with respect to a Performance Period. However, no Participant shall receive, under the terms of the Plan, compensation payable in cash attributable to his or her Performance Incentive
Units during any one calendar year an amount in excess of the lesser of five (5) times the Participant’s base salary, or five million dollars ($5,000,000). 
 8.2 Stated Value and Change in Performance Targets. 
 (b) Stated Value. Within
the period set forth in Section 9.2, the Committee shall establish the value (which shall be expressed in dollars) of Performance Incentive Units (the “Stated Value”) to be granted to a Participant with respect to a Performance
Period, and shall fix the percentage, if any, of the Stated Value to be earned upon the achievement of the Performance Program Targets established for the relevant Performance Period. In no event, however, shall the percentage of Stated Value to be
earned upon achievement of the maximum Performance Program Target established with respect to a Performance Period exceed 200% of Stated Value fixed for that Performance Period. 
 (b) Change in Performance Targets. If the Committee determines that an unforeseen change during a Performance Period in the
Company’s business operations, corporate structure, capital structure, or manner in which it conducts business is significant, nonrecurring and material and that the Performance Program Targets established for the Performance Period are no
longer suitable, the Committee may, but only with the concurrence of the Board of Directors, modify the Performance Program Targets as it deems appropriate and equitable; provided, however, that no such modification shall increase the Performance
Program Targets in effect for any Performance Period (i.e., establish a target that is more difficult to achieve than the original Performance Program Target); and provided, further, that no such modification shall be made that would cause
the benefits payable to a Covered Employee with respect to such Performance Program Target to fail to qualify as “performance-based compensation” for purposes of Code Section 162(m). 
 8.3 Payment. As promptly as practicable after the end of each Performance Period, the Committee shall, pursuant to Article 9, determine the earned
percentage of Stated Value of the Performance Incentive Units granted with respect to such completed Performance Period. The Company shall, on the Short-Term Deferral Date, pay to each Participant holding Performance Incentive Units granted with
respect to such completed Performance Period, for each such Performance Incentive Unit held by him or her, an amount equal to the product obtained by multiplying Stated Value by the earned percentage of Stated Value; provided, however, that except
as provided in Section 9.4 and Section 10.3, no amounts shall be due or payable with respect to any Performance Incentive Units if the Participant to whom such Performance Incentive Units have been granted incurs a Termination of Service
for any reason prior to the date the payment would otherwise be made with respect to such Performance Incentive Units. 
  

	9.	COMMON RULES FOR PERFORMANCE AWARDS 

 9.1 In
General. Notwithstanding any provision of the Plan to the contrary, this Article 9 shall apply to Performance Awards. This Article 9 is intended to ensure that Performance Awards granted to any Participant who is a Covered Employee shall qualify
as “performance-based compensation” for purposes of Code Section 162(m). All discretionary actions taken under the Plan with respect to such Performance Awards shall be exercised exclusively by the Committee. 
 9.2 Committee Determinations. With respect to Performance Awards, the Committee shall determine: 
 (a) The Employee to whom the Award shall be granted; 
 (b) The type of Award to be granted; 
 (c) The Performance Period applicable to the Award; 
 (d) The Performance Program Target(s)
applicable to the Award; and 
  

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 (e) Other terms and conditions of the Award consistent with the terms of the Plan.

 All such determinations shall be made within the first ninety (90) days of the Performance Period or, if shorter, within the first 25% of such
Performance Period, provided in either case that the outcome is substantially uncertain when the Performance Program Targets are established. Each of the above determinations shall be made by the Committee in its sole discretion without any
requirement for consistency among, for example, (i) the types of Awards granted to Participants, and (ii) the Performance Periods or Performance Program Targets applicable to Participants or to different types of Awards. 
 9.3 Performance Program Targets. 
 (a) The Performance Program Targets shall provide an objective method for determining whether the Performance Program Targets have been achieved, and an objective method for computing the amount to be paid, or the
number of shares of Common Stock which shall vest or be distributed, to the Participant based on the attainment of one or more goals included in the Performance Program Targets. 
 (b) Performance Program Targets shall be based upon one or more of the following business criteria (which may be determined for these
purposes by reference to (i) the Company as a whole, (ii) any of the Company’s subsidiaries, operating divisions, regional business units or other operating units, or (iii) any combination thereof): profit before taxes, stock
price, market share, gross revenue, net revenue, pre-tax income, operating income, cash flow, earnings per share, return on equity, return on invested capital or assets, cost reductions and savings, return on revenues or productivity, or any
variations of the preceding business criteria, which may be modified at the discretion of the Committee to take into account significant nonrecurring items or which may be adjusted to reflect such costs or expense as the Committee deems appropriate;
provided, however, that with respect to Performance Awards granted to a Covered Employee, any such modification or adjustment shall be established not later than the end of the period stated in Section 9.2. Performance Program Targets may also
be based upon a Participant’s attainment of personal objectives with respect to any of the foregoing business criteria or implementing policies and plans, negotiating transactions and sales, developing long-term business goals or exercising
managerial responsibility; provided, however, that with respect to a Covered Employee, such objectives and criteria are consistent with the goal of providing for deductibility under Code Section 162(m). 
 (c) Measurements of actual performance against the Performance Program Targets established by the Committee shall be objectively
determinable and shall, to the extent applicable, be determined according to generally accepted accounting principles as in existence on the date on which the Performance Program Targets are established and, without regard to any changes in such
principles after such date, except where the Committee has specified that such changes shall be taken into account and, with respect to Covered Employees, such specification is made not later than the end of the period set forth in Section 9.2.
The Committee may provide for appropriate adjustments to any business criteria used in connection with measuring attainment of Performance Program Targets to take into account fluctuations in exchange rates, where relevant. 
 9.4 Termination of Service Prior to End of Restriction Period, Vesting or Payment Date. 
 (a) Employment Requirement. Except as provided in Section 10.3, no Performance Award shall be payable under the Plan to any
Participant who incurs a Termination of Service prior to the date the Restriction Period ends (with respect to Performance Stock), the date of vesting (with respect to Performance Stock Units), or the date the payment would otherwise be made (with
respect to Performance Incentive Units), unless: 
 (i) The Participant incurs a Termination of Service prior to such date,
but after one-half of the Performance Period has elapsed, on account of his or her death or Total Disability, on or after attainment of his or her “normal retirement age” or “early retirement age” as such terms are defined in the
Quaker Chemical Corporation Pension Plan, or under such other circumstances as the Committee shall, in its sole discretion, determine; or 
 (ii) The Committee, in its sole discretion, specifically provides for payment of the Participant’s Performance Award if the Participant incurs a Termination of Service after the end of the Performance Period but
before such date. 
 Except as provided in Section 10.3, if a Participant incurs a Termination of Service prior to the date the
Restriction Period ends (with respect to Performance Stock), the date of vesting (with respect to Performance Stock Units), or the date the payment would otherwise be made (with respect to Performance Incentive Units) under any circumstances other
than those described above, the Performance Award shall be forfeited on the date of such Termination of Service. 
  

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 (b) Proration of Performance Award. 
 (i) If a Participant is on a leave of absence during a Performance Period, the Participant’s Performance Award shall be prorated
based on active service during the Performance Period, except as provided in Section 10.3. 
 (ii) If a Participant
incurs a Termination of Service under the circumstances set forth in Section 9.4(a)(i), any Performance Award payable shall be prorated based on active service during the Performance Period, except as provided in Section 10.3. 

9.5 Conditions to Payment or Vesting. No Participant may receive any payment (of unrestricted Common Stock or cash) with respect to a
Performance Award unless and until (A) the Plan is approved by the Company’s shareholders, and (B) except as provided in Section 10.3, the Committee responsible for the administration of the Plan with respect to such Participant
has certified in writing that the Performance Program Target or Targets for a Performance Period have been achieved. 
  

	10.	CHANGE IN CONTROL 

 10.1 Stock Options and Stock
Appreciation Rights. Upon the occurrence of a Change in Control, all Stock Options and Stock Appreciation Rights granted and outstanding under the Plan shall become immediately exercisable in full regardless of any terms of such an Award to the
contrary; provided, however, that the extent to which a Stock Option or Stock Appreciation Right is exercisable shall not be increased under this Section if the Participant incurred a Termination of Service before the Change in Control. 

10.2 Restricted Stock other than Performance Stock. Upon the occurrence of a Change in Control, the restrictions described in Section 6.2
shall lapse with respect to all Restricted Stock other than Performance Stock outstanding on the date of the Change in Control; provided, however, that this section shall not apply to a participant who incurred a Termination of Service before the
Change in Control. 
 10.3 Restricted Stock Units and Performance Awards. 
 (a) In General. This Section 10.3 shall apply to a Participant who (i) is an Employee, Non-employee Director or
Consultant on the day before the Change in Control, and (ii) in the case of a Performance Award relating to a Performance Period that has not ended as of the date of the Change in Control, is (A) employed by the Company (or any successor
thereto as a result of the Change in Control) on the March 1 immediately following such Change in Control, or (B) has incurred a Termination of Service by action of the Company (or any successor thereto as a result of the Change in
Control) without cause (as determined by the Committee, in its sole discretion) prior to such March 1. 
 (b)
Performance Stock. Notwithstanding any provision of the Plan to the contrary, in the event of a Change in Control, (i) with respect to Performance Stock that is (A) held by a Participant described in subsection (a), and
(B) relates to a Performance Period that ended before the date of the Change in Control, the restrictions described in Section 6.2 shall lapse on the date of such Change in Control based on achievement during the applicable Performance
Period, and (ii) the Company (or any successor thereto as a result of the Change in Control) shall pay (in cash or unrestricted Common Stock) to each Participant described in subsection (a) (or his or her beneficiary) the pro rata portion
of the Participant's Performance Stock with respect to any Performance Period in which such Change in Control occurs, such payment to be made on the March 1 immediately following such Change in Control. The pro rata portion shall be calculated
on the fractional portion (the numerator of the fraction being the number of days between the first day of the applicable Performance Period and the date of such Change in Control, and the denominator being the total number of days in the applicable
Performance Period) of the Performance Stock for which the restrictions described in Section 6.2 would have lapsed had the Change in Control not occurred, and the target level of performance been achieved for the applicable Performance Period.

 (c) Restricted Stock Units and Performance Incentive Units. Notwithstanding any provision of the Plan to the
contrary, this subsection (c) shall apply in the event of a Change in Control; provided, however, that in the event any payment under this subsection (c) on account of a Change in Control would not qualify as a short-term deferral (within
the meaning of regulations under Code Section 409A), this subsection (c) shall apply to such payment only in the event such Change in Control is also a change in control within the meaning of regulations issued under Code
Section 409A: 
 (i) On the date of such Change in Control, all outstanding Restricted Stock Units (other than
Performance Stock Units) held by a Participant described in subsection (a) shall vest and shall be paid (in cash or unrestricted Common Stock, as determined by the Committee, in its sole discretion) to such Participant; 
  

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 (ii) Performance Stock Units that are (A) held by a Participant described in
subsection (a), and (B) relate to a Performance Period that ended before the date of the Change in Control, shall be paid (in cash or unrestricted Common Stock, as determined by the Committee, in its sole discretion) to such Participant on the
date of such Change in Control, based on achievement during the applicable Performance Period; 
 (iii) Performance Incentive
Units that are (A) held by a Participant described in subsection (a), and (B) relate to a Performance Period that ended before the date of the Change in Control, shall be paid to such Participant on the date of such Change in Control,
based on achievement during the applicable Performance Period; and 
 (iv) The Company (or any successor thereto as a result
of the Change in Control) shall pay to each Participant described in subsection (a) (or his or her beneficiary) the pro rata portion of the Participant's Performance Stock Units (in cash or unrestricted Common Stock) and Performance Incentive
Units (in cash) with respect to any Performance Period in which such Change in Control occurs, such payment to be made on the March 1 immediately following such Change in Control. The pro rata portion shall be calculated on the fractional
portion (the numerator of the fraction being the number of days between the first day of the applicable Performance Period and the date of such Change in Control, and the denominator being the total number of days in the applicable Performance
Period) of (A) with respect to Performance Stock Units, the Performance Stock Units that would have become vested had the Change in Control not occurred, and the target level of performance been achieved for the applicable Performance Period,
and (B) with respect to Performance Incentive Units, the amount that would have been payable had the Change in Control not occurred, and the target level of performance been achieved for the applicable Performance Period. 
  

	11.	MISCELLANEOUS PROVISIONS 

 11.1 Agreement.
Each Equity Award granted under the Plan shall be evidenced by an agreement between the Company and the Participant which shall set forth the number of shares of Common Stock subject to the Equity Award, and such terms and conditions of the Equity
Award as the Committee may, in its sole discretion, determine that are not inconsistent with the terms of the Plan, Code Section 409A and, for Incentive Stock Options, Code Section 422. 
 11.2 Adjustments Upon Changes in Capitalization. In the event of changes to the outstanding shares of Common Stock of the Company through
reorganization, merger, consolidation, recapitalization, reclassification, stock splits, stock dividend, spin-off, stock consolidation or otherwise, or in the event of a sale of all or substantially all of the assets of the Company, an appropriate
and proportionate adjustment shall be made in the number and kind of shares as to which Awards may be granted. A corresponding adjustment changing the number and kind of shares issuable upon exercise or vesting of outstanding Stock Options, Stock
Appreciation Rights and/or Restricted Stock Units (as well as the exercise price of outstanding Stock Options and the amount over which appreciation of outstanding Stock Appreciation Rights is measured) shall likewise be made. Notwithstanding the
foregoing, in the case of a reorganization, merger or consolidation, or sale of all or substantially all of the assets of the Company, in lieu of adjustments as aforesaid, the Committee may in its discretion accelerate the date after which a Stock
Option or Stock Appreciation Right may or may not be exercised or the stated expiration date thereof and may accelerate the termination date of any Award or Performance Period then in effect; provided, however, that not fewer than seven
(7) days’ advance notice shall be provided to each Participant whose Award is to be so terminated. Adjustments or changes under this Section shall be made by the Committee, whose determination as to what adjustments or changes shall be
made, and the extent thereof, shall be final, binding, and conclusive; provided, however, that no such adjustment or change shall cause the modification (within the meaning of Section 409A of the Code) of an outstanding Stock Option or Stock
Appreciation Right. 
 11.3 Non-Transferability. No Incentive Stock Option, Restricted Stock, Restricted Stock Unit or Performance
Incentive Unit shall be assignable or transferable by the Participant except by will or the laws of descent and distribution. No Incentive Stock Option shall be exercisable during the Participant’s lifetime by any person other than the
Participant or his or her guardian or legal representative. Except as provided in the agreement evidencing a Participant’s Award, such limits on assignment, transfer and exercise shall also apply to Non-Qualified Stock Options and Stock
Appreciation Rights. 
 11.4 Withholding. The Company’s obligations in connection with this Plan shall be subject to applicable
Federal, state, and local tax withholding requirements. Federal, state, and local withholding tax due with respect to an Award may, in the discretion of the Committee, be paid in shares of Common Stock already owned by the Participant or through the
withholding of shares otherwise issuable to such Participant upon such terms and conditions as the Committee shall determine; provided, however, that the number of shares withheld to satisfy the tax withholding requirements with respect to any Award
shall be limited to the extent necessary to avoid adverse accounting consequences. If the Participant shall either fail to pay, or make arrangements satisfactory to the Committee for the payment, to the Company of all such Federal, state, and local
taxes required to be withheld by the Company, then the Company shall, to the extent permitted by law, have the right to deduct from any payment of any kind otherwise due to such Participant an amount equal to any Federal, state, or local taxes of
any kind required to be withheld by the Company. 
  

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 11.5 Deferrals. The Committee may permit a Participant to defer receipt of any Common Stock
issuable (or cash payable) upon exercise of a Stock Option or Stock Appreciation Right, the lapse of the Restriction Period applicable to Restricted Stock, the vesting of Restricted Stock Units or the payment of cash pursuant to a Performance
Incentive Unit, subject to such rules and procedures as it may establish, which may include provisions for the payment or crediting of interest, or dividend equivalents, including converting such credits into deferred Common Stock equivalents. In no
event, however, shall such deferrals be permitted unless the agreement evidencing the Participant’s Award specifically permits deferrals under this Section. 
 11.6 Compliance with Law and Approval of Regulatory Bodies. No Stock Option or Stock Appreciation Right shall be exercisable and no shares will be delivered under the Plan except in compliance with all
applicable Federal and state laws and regulations including, without limitation, compliance with all Federal and state securities laws and withholding tax requirements and with the rules of the New York Stock Exchange and of all domestic stock
exchanges on which the Common Stock may be listed. Any share certificate issued to evidence shares for which a Stock Option or Stock Appreciation Right is exercised or for which an Award has been granted may bear legends and statements the Committee
shall deem advisable to assure compliance with Federal and state laws and regulations. No Stock Option or Stock Appreciation Right shall be exercisable and no shares will be delivered under the Plan, until the Company has obtained consent or
approval from regulatory bodies, Federal or state, having jurisdiction over such matters as the Committee may deem advisable. In the case of a payment (in cash or Common Stock) with respect to an Award to a person or estate acquiring the right to
payment as a result of the death of the Participant, the Committee may require reasonable evidence as to the ownership of the Award and may require consents and releases of taxing authorities that it may deem advisable. 
 11.7 No Right to Employment. Neither the adoption of the Plan nor its operation, nor any document describing or referring to the Plan, or any part
thereof, nor the granting of any Award shall confer upon any Participant under the Plan any right to continue in the employ of the Company or any Subsidiary, or shall in any way affect the right and power of the Company or any Subsidiary to
terminate the employment of any Participant at any time with or without assigning a reason therefor, to the same extent as might have been done if the Plan had not been adopted. 
 11.8 Exclusion from Pension Computations. By acceptance of a grant of an Award under the Plan, the recipient shall be deemed to agree that any
income realized upon the receipt, exercise, or vesting thereof or upon the disposition of the shares received upon exercise will not be taken into account as “base remuneration,” “wages,” “salary,” or
“compensation” in determining the amount of any contribution to or payment or any other benefit under any pension, retirement, incentive, profit-sharing, or deferred compensation plan of the Company or any Subsidiary, except to the extent
any such amount is taken into consideration under the express terms of any such plan. 
 11.9 Interpretation of the Plan. Headings are
given to the Articles and Sections of the Plan solely as a convenience to facilitate reference. Such headings, numbering, and paragraphing shall not in any case be deemed in any way material or relevant to the construction of the Plan or any
provision hereof. The use of the masculine gender shall also include within its meaning the feminine. The use of the singular shall also include within its meaning the plural and vice versa. 
 11.10 Use of Proceeds. Funds received by the Company upon the exercise of Stock Options granted under the Plan shall be used for the general
corporate purposes of the Company. 
 11.11 Construction of Plan. The place of administration of the Plan shall be in the Commonwealth
of Pennsylvania, and the validity, construction, interpretation, administration, and effect of the Plan and of its rules and regulations, and rights relating to the Plan, shall be determined solely in accordance with the laws of the Commonwealth of
Pennsylvania (without reference to principles of conflicts of laws) to the extent Federal law is not applicable. 
 11.12 Successors.
The provisions of the Plan shall bind and inure to the benefit of the Company and its successors and assigns. The term “successors” as used herein shall include any corporate or other business entity which shall, whether by merger,
consolidation, share exchange, purchase or otherwise, acquire all or substantially all of the business and assets of the Company. 
 11.13
Unfunded Plan. Except as provided in Article 6, the Plan shall be unfunded and the Company shall not be required to segregate any assets that may at any time be represented by Awards under the Plan. Any liability of the Company to any person
with respect to any Award under this Plan shall be based solely upon any contractual obligations that may be created pursuant to the Plan. No such obligation of the Company shall be deemed to be secured by any pledge of, or other encumbrance on, any
property of the Company. 
  

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