Amegy Bancorporation 2004 Omnibus Incentive Plan



 EXHIBIT 10.47 
 2004 Omnibus Incentive Plan 
 Southwest Bancorporation of Texas, Inc.

 May 5, 2004 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  

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 Contents 
  

			
	 Article 1. Establishment, Purpose, and Duration
	  	1
	 Article 2. Definitions
	  	1
	 Article 3. Administration
	  	6
	 Article 4. Shares Subject to the Plan and Maximum Awards
	  	6
	 Article 5. Eligibility and Participation
	  	8
	 Article 6. Stock Options
	  	8
	 Article 7. Stock Appreciation Rights
	  	10
	 Article 8. Restricted Stock and Restricted Stock Units
	  	12
	 Article 9. Performance Units/Performance Shares
	  	13
	 Article 10. Cash-Based Awards and Other Stock-Based Awards
	  	14
	 Article 11. Performance Measures
	  	14
	 Article 12. Covered Employee Annual Incentive Award
	  	15
	 Article 13. Nonemployee Director Awards
	  	16
	 Article 14. Dividend Equivalents
	  	16
	 Article 15. Beneficiary Designation
	  	16
	 Article 16. Deferrals
	  	16
	 Article 17. Rights of Participants
	  	16
	 Article 18. Change of Control
	  	17
	 Article 19. Amendment, Modification, Suspension, and Termination
	  	18
	 Article 20. Withholding
	  	18
	 Article 21. Successors
	  	19
	 Article 22. General Provisions
	  	19

  

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 Southwest Bancorporation of Texas, Inc. 
 2004 Omnibus Incentive Plan 
 Article 1. Establishment, Purpose, and Duration 
 1.1 Establishment. Southwest Bancorporation of Texas,
Inc., a Texas corporation (hereinafter referred to as the “Company”), establishes an incentive compensation plan to be known as the 2004 Omnibus Incentive Plan (hereinafter referred to as the “Plan”), as set forth in this
document. 
 The Plan permits the grant of Cash-Based Awards, Nonqualified Stock Options, Incentive Stock Options, Stock
Appreciation Rights, Restricted Stock, Restricted Stock Units, Performance Shares, Performance Units, Covered Employee Annual Incentive Awards, and Other Stock-Based Awards. 
 The Plan shall become effective upon shareholder approval (the “Effective Date”) and shall remain in effect as provided in
Section 1.3 hereof. 
 1.2 Purpose of the Plan. The purpose of the Plan is to provide a means whereby Employees,
Directors, and Third Party Service Providers of the Company develop a sense of proprietorship and personal involvement in the development and financial success of the Company, and to encourage them to devote their best efforts to the business of the
Company, thereby advancing the interests of the Company and its shareholders. A further purpose of the Plan is to provide a means through which the Company may attract able persons to become Employees or serve as Directors or Third Party Service
Providers of the Company and to provide a means whereby those individuals upon whom the responsibilities of the successful administration and management of the Company are of importance, can acquire and maintain stock ownership, thereby
strengthening their concern for the welfare of the Company. 
 1.3 Duration of the Plan. Unless sooner terminated as
provided herein, the Plan shall terminate ten years from the Effective Date. After the Plan is terminated, no Awards may be granted but Awards previously granted shall remain outstanding in accordance with their applicable terms and conditions and
the Plan’s terms and conditions. Notwithstanding the foregoing, no Incentive Stock Options may be granted more than ten years after the earlier of (a) adoption of the Plan by the Board, and (b) the Effective Date. 
 Article 2. Definitions 
 Whenever used in the Plan, the following terms shall have the meanings set forth below, and when the meaning is intended, the initial letter of the word shall be capitalized. 
  

	 	2.1	“Affiliate” means any corporation, partnership, limited liability company or partnership, association, trust or other entity or organization which,
directly or indirectly, controls, is controlled by, or is under common control with, the Company. For purposes of the preceding sentence, “control (including, with correlative meanings, the terms “controlled by” and “under common
control with”), as used with respect to any entity or organization, shall mean the possession, directly or indirectly, of the power (i) to vote more than fifty percent (50%) of the securities having ordinary voting power for the
election of directors of the controlled entity or organization, or (ii) to direct or cause the direction of the management and policies of the controlled entity or organization, whether through the ownership of voting securities or by contract
or otherwise. 

  

	 	2.2	“Annual Award Limit” or “Annual Award Limits” have the meaning set forth in Section 3.3. 

  

	 	2.3	“Award” means, individually or collectively, a grant under this Plan of Cash-Based Awards, Nonqualified Stock Options, Incentive Stock
Options, SARs, Restricted Stock, Restricted Stock Units, Performance Shares, Performance Units, Covered Employee Annual Incentive Awards, or Other Stock-Based Awards, in each case subject to the terms of this Plan. 


 

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	 	2.4	“Award Agreement” means either (i) a written agreement entered into by the Company and a Participant setting forth the terms and provisions
applicable to an Award granted under this Plan, or (ii) a written statement issued by the Company to a Participant describing the terms and provisions of such Award. 

  

	 	2.5	“Beneficial Owner” or “Beneficial Ownership” shall have the meaning ascribed to such term in Rule 13d-3 of the General Rules
and Regulations under the Exchange Act. 

  

	 	2.6	“Board” or “Board of Directors” means the Board of Directors of the Company. 

  

	 	2.7	“Cash-Based Award” means an Award granted to a Participant as described in Article 10. 

  

	 	2.8	“Change of Control” means any of the following events: 

  

	 	(a)	The acquisition by any individual, entity or group (within the meaning of Section 13(d)(3) or 14(d)(2) of the Exchange Act) (a “ Covered Person”) of
Beneficial Ownership (within the meaning of rule 13d-3 promulgated under the Exchange Act) of thirty percent (30%) or more of either (i) the then outstanding Shares of the common stock of the Company (the “Outstanding Company Common
Stock”), or (ii) the combined voting power of the then outstanding voting securities of the Company entitled to vote generally in the election of directors (the “Outstanding Company Voting Securities”); provided,
however, that for purposes of this subsection (a) of this Section 2.8, the following acquisitions shall not constitute a Change in Control of the Company: (i) any acquisition directly from the Company, (ii) any acquisition
by the Company, (iii) any acquisition by any employee benefit plan (or related trust) sponsored or maintained by the Company or any entity controlled by the Company, or (iv) any acquisition by any corporation pursuant to a transaction
which complies with clauses (i), (ii) and (iii) of subsection (c) of this Section 2; or 

  

	 	(b)	Individuals who, as of the Effective Date, constitute the Board of Directors (the “Incumbent Board”) cease for any reason to constitute at least a majority of
the Board of Directors; provided, however, that any individual becoming a Director subsequent to the Effective Date whose election, or nomination for election by the Company’s shareholders, was approved by a vote of at least
two-thirds of the Directors then comprising the Incumbent Board shall be considered as though such individual were a member of the Incumbent Board, but excluding, for this purpose, any such individual whose initial assumption of office occurs as a
result of an actual or threatened election contest with respect to the election or removal of Directors or other actual or threatened solicitation of proxies or consents by or on behalf of a Covered Person other than the Board; or


  

	 	(c)	 Consummation of (xx) a reorganization, merger or consolidation or sale of the Company or any subsidiary of the Company, or (yy) a disposition
of all or substantially all of the assets of the Company (a “Business Combination”), in each case, unless, following such Business Combination, (i) all or substantially all of the individuals and entities who were the Beneficial
Owners, respectively, of the Outstanding Company Common Stock and Outstanding Company Voting Securities immediately prior to such Business Combination beneficially own, directly or indirectly, more than fifty percent (50%) of, respectively, the
then outstanding Shares of common stock and the combined voting power of the then outstanding voting securities entitled to vote generally in the election of Directors, as the case may be, of the corporation resulting from such Business Combination
(including, without limitation, a corporation which as a result of such transaction owns the Company or all or substantially all of the Company’s assets either directly or through one or more subsidiaries) in substantially the same proportions
as their ownership immediately prior to such Business Combination of the Outstanding Company Common Stock and Outstanding Company Voting Securities, as the case may be,



  

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 (ii) no Covered Person (excluding any employee benefit plan (or related trust) of the
Company or such corporation resulting from such Business Combination) beneficially owns, directly or indirectly, thirty percent (30%) or more of, respectively, the then outstanding Shares of common stock of the corporation resulting from such
Business Combination or the combined voting power of the then outstanding voting securities of such corporation, except to the extent that such ownership existed prior to the Business Combination, and (iii) at least a majority of the members of
the Board of Directors of the corporation resulting from such Business Combination were members of the Incumbent Board at the time of the execution of the initial agreement, or of the action of the Board of Directors, providing for such Business
Combination. 
  

	 	2.9	“Code” means the U.S. Internal Revenue Code of 1986, as amended from time to time. 

  

	 	2.10	“Committee” means the compensation committee of the Board, or any other committee designated by the Board to administer this Plan. The members
of the Committee shall be appointed from time to time by and shall serve at the discretion of the Board. 

  

	 	2.11	“Company” means Southwest Bancorporation of Texas, Inc., a Texas corporation, and any successor thereto as provided in Article 21 herein.


  

	 	2.12	“Covered Employee” means a Participant who is a “covered employee,” as defined in Code Section 162(m) and the regulations
promulgated under Code Section 162(m), or any successor statute. 

  

	 	2.13	“Covered Employee Annual Incentive Award” means an Award granted to a Covered Employee as described in Article 12. 

  

	 	2.14	“Director” means any individual who is a member of the Board of Directors of the Company. 

  

	 	2.15	“Effective Date” has the meaning set forth in Section 1.1. 

  

	 	2.16	“Employee” means any employee of the Company, its Affiliates, and/or Subsidiaries. 

  

	 	2.17	“Exchange Act” means the Securities Exchange Act of 1934, as amended from time to time, or any successor act thereto. 


 

	 	2.18	“Extraordinary Items” means (i) extraordinary, unusual, and/or nonrecurring items of gain or loss; (ii) gains or losses on the
disposition of a business; (iii) changes in tax or accounting regulations or laws; or (iv) the effect of a merger or acquisition, all of which must be identified in the audited financial statements, including footnotes, or Management
Discussion and Analysis section of the Company’s annual report. 

  

	 	2.19	 “Fair Market Value” or “FMV” means a price that is based on the opening, closing, actual, high, low, or
average selling prices of a Share reported on the National Market System of NASDAQ (“NASDAQ”), or other established stock exchange (or exchanges) on the applicable date, the preceding trading day, the next succeeding trading day, or an
average of trading days, as determined by the Committee in its discretion. Unless the Committee determines otherwise, if the Shares are traded over the counter at the time a determination of its Fair Market Value is required to be made hereunder,
its Fair Market Value shall be deemed to be equal to the average between the reported high and low or closing bid and asked prices of a Share on the most recent date, either preceding or succeeding, on which Shares were publicly traded. In the event
Shares are not publicly traded at the time a determination of their value is required to be made hereunder, the determination of their Fair Market Value shall be made by the Committee in such manner as it deems appropriate. Such definition(s) of



  

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FMV shall be specified in each Award Agreement and may differ depending on whether FMV is in reference to the grant, exercise, vesting, settlement, or payout of an Award.



  

	 	2.20	“Full Value Award” means an Award other than in the form of an ISO, NQSO, or SAR, and which is settled by the issuance of Shares.


  

	 	2.21	“Freestanding SAR” means an SAR that is granted independently of any Options, as described in Article 7. 

  

	 	2.22	“Grant Price” means the price established at the time of grant of a SAR pursuant to Article 7, used to determine whether there is any payment
due upon exercise of the SAR. 

  

	 	2.23	“Incentive Stock Option” or “ISO” means an Option to purchase Shares granted under Article 6 to an Employee and that is designated as
an Incentive Stock Option and that is intended to meet the requirements of Code Section 422, or any successor provision. 

  

	 	2.24	“Insider” shall mean an individual who is, on the relevant date, an officer, Director, or more than ten percent (10%) Beneficial Owner
of any class of the Company’s equity securities that is registered pursuant to Section 12 of the Exchange Act, as determined by the Board in accordance with Section 16 of the Exchange Act. 

  

	 	2.25	“Net Income” means the consolidated net income after taxes for the Plan Year, as reported in the Company’s annual report to shareholders or
as otherwise reported to shareholders. 

  

	 	2.26	“Nonemployee Director” means a Director who is not an Employee. 

  

	 	2.27	“Nonemployee Director Award” means any NQSO, SAR, or Full Value Award granted, whether singly, in combination, or in tandem, to a Participant who is a
Nonemployee Director pursuant to such applicable terms, conditions, and limitations as the Board or Committee may establish in accordance with this Plan. 

  

	 	2.28	“Nonqualified Stock Option” or “NQSO” means an Option that is not intended to meet the requirements of Code Section 422, or
that otherwise does not meet such requirements. 

  

	 	2.29	“Option” means an Incentive Stock Option or a Nonqualified Stock Option, as described in Article 6. 

  

	 	2.30	“Option Price” means the price at which a Share may be purchased by a Participant pursuant to an Option. 

  

	 	2.31	“Other Stock-Based Award” means an equity-based or equity-related Award not otherwise described by the terms of this Plan, granted pursuant to
Article 10. 

  

	 	2.32	“Participant” means any eligible person as set forth in Article 5 to whom an Award is granted. 

  

	 	2.33	“Performance-Based Compensation” means compensation under an Award that satisfies the requirements of Section 162(m) of the Code for
deductibility of remuneration paid to Covered Employees. 

  

	 	2.34	“Performance Measures” means measures as described in Article 11 on which the performance goals are based and which are approved by the
Company’s shareholders pursuant to this Plan in order to qualify Awards as Performance-Based Compensation. 

  

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	 	2.35	“Performance Period” means the period of time during which the performance goals must be met in order to determine the degree of payout and/or
vesting with respect to an Award. 

  

	 	2.36	“Performance Share” means an Award granted to a Participant, as described in Article 9. 

  

	 	2.37	“Performance Unit” means an Award granted to a Participant, as described in Article 9. 

  

	 	2.38	“Period of Restriction” means the period when Restricted Stock or Restricted Stock Units are subject to a substantial risk of forfeiture (based
on the passage of time, the achievement of performance goals, or upon the occurrence of other events as determined by the Committee, in its discretion), as provided in Article 8. 

  

	 	2.39	“Person” shall have the meaning ascribed to such term in Section 3(a)(9) of the Exchange Act and used in Sections 13(d) and 14(d) thereof,
including a “group” as defined in Section 13(d) thereof. 

  

	 	2.40	“Plan” means the Southwest Bancorporation of Texas, Inc.’s 2004 Omnibus Incentive Plan. 

  

	 	2.41	“Plan Year” means the calendar year. 

  

	 	2.42	“Prior Plans” means the Company’s 1996 Stock Option Plan, Amended and Restated as of June 4, 2002, 1989 Stock Option Plan, Amended and
Restated as of May 29, 1998, 1993 Stock Option Plan, Amended and Restated as of May 29, 1998, and the Restricted Stock Plan. 

  

	 	2.43	“Restricted Stock” means an Award granted to a Participant pursuant to Article 8. 

  

	 	2.44	“Restricted Stock Unit” means an Award granted to a Participant pursuant to Article 8, except no Shares are actually awarded to the Participant
on the date of grant. 

  

	 	2.45	“Share” means a share of common stock of the Company, $1.00 par value per share. 

  

	 	2.46	“Stock Appreciation Right” or “SAR” means an Award, designated as a SAR, pursuant to the terms of Article 7 herein.


  

	 	2.47	“Subsidiary” means any corporation or other entity, whether domestic or foreign, in which the Company has or obtains, directly or indirectly, a
proprietary interest of more than fifty percent (50%) by reason of stock ownership or otherwise. 

  

	 	2.48	“Tandem SAR” means an SAR that is granted in connection with a related Option pursuant to Article 7 herein, the exercise of which shall require
forfeiture of the right to purchase a Share under the related Option (and when a Share is purchased under the Option, the Tandem SAR shall similarly be canceled). 

  

	 	2.49	“Ten Percent Stockholder” means an individual, who, at the time the applicable Option is granted, owns stock possessing more than ten percent
(10%) of the total combined voting power of all classes of stock of the Company, any Affiliate or any Subsidiary. An individual shall be considered as owning the stock owned, directly or indirectly, by or for this brothers and sisters (whether
by the whole or half blood), spouse, ancestors, and lineal descendants; and stock owned, directly or indirectly, by or for a corporation, partnership, estate, or trust, shall be considered as being owned proportionately by or for its stockholders,
partners, or beneficiaries. 

  

	 	2.50	 “Third Party Service Provider” means any consultant, agent, advisor, or independent contractor who renders services to the
Company, a Subsidiary, or an Affiliate that (a) are not in connection with the



  

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offer and sale of the Company’s securities in a capital raising transaction, and (b) do not directly or indirectly promote or maintain a market for the Company’s securities.



 Article 3. Administration 
 3.1 General. The Committee shall be responsible for administering the Plan, subject to this Article 3 and the other provisions of the Plan. The Committee may employ attorneys, consultants,
accountants, agents, and other persons, any of whom may be an Employee, and the Committee, the Company, and its officers and Directors shall be entitled to rely upon the advice, opinions, or valuations of any such persons. All actions taken and all
interpretations and determinations made by the Committee shall be final and binding upon the Participants, the Company, and all other interested persons. 
 3.2 Authority of the Committee. The Committee shall have full and exclusive discretionary power to interpret the terms and the intent of the Plan and any Award Agreement or other agreement or
document ancillary to or in connection with the Plan, to determine eligibility for Awards and to adopt such rules, regulations, forms, instruments, and guidelines for administering the Plan as the Committee may deem necessary or proper. Such
authority shall include, but not be limited to, selecting Award recipients, establishing all Award terms and conditions, including the terms and conditions set forth in Award Agreements, and, subject to Article 19, adopting modifications and
amendments to the Plan or any Award Agreement, including without limitation, any that are necessary to comply with the laws of the countries and other jurisdictions in which the Company, its Affiliates, and/or its Subsidiaries operate. 

3.3 Delegation. The Committee may delegate to one or more of its members or to one or more officers of the Company, and/or its
Subsidiaries and Affiliates or to one or more agents or advisors such administrative duties or powers as it may deem advisable, and the Committee or any person to whom it has delegated duties or powers as aforesaid may employ one or more persons to
render advice with respect to any responsibility the Committee or such person may have under the Plan. The Committee may, by resolution, authorize one or more officers of the Company to do one or both of the following on the same basis as can the
Committee: (a) designate Employees to be recipients of Awards; (b) designate Third Party Service Providers to be recipients of Awards; and (c) determine the size of any such Awards; provided, however, (i) the Committee shall not
delegate such responsibilities to any such officer for Awards granted to an Employee that is considered an Insider; (ii) the resolution providing such authorization sets forth the total number of Awards such officer(s) may grant; and
(iii) the officer(s) shall report periodically to the Committee regarding the nature and scope of the Awards granted pursuant to the authority delegated. 
 Article 4. Shares Subject to the Plan and Maximum Awards 
 4.1 Number of
Shares Available for Awards. 
  

	 	(a)	Subject to adjustment as provided in Section 4.4 herein, the maximum number of Shares available for issuance to Participants under the Plan (the “Share
Authorization”) is 2,250,000 Shares. This Plan shall serve as the successor to the Prior Plans and no further grants shall be made under the Prior Plans from and after the Effective Date of this Plan. All outstanding Awards under the Prior
Plans shall continue to be governed solely by the terms and conditions of the instrument evidencing such grant or issuance. Any Shares of common stock reserved for issuance under the Prior Plans in excess of the number of Shares as to which Awards
have been awarded thereunder shall no longer be available for grant after the Effective Date. 

  

	 	(b)	Of the Shares reserved for issuance under Section 4.1(a) of the Plan, no more than thirty three percent (33%) of the reserved Shares may be issued pursuant to
Full Value Awards. 

  

	 	(c)	Subject to the limit set forth in Section 4.1(a) on the number of Shares that may be issued in the aggregate under the Plan, the maximum number of Shares that may
be issued pursuant to ISOs and NQSOs shall be: 

  

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	 	(i)	Two million two hundred and fifty thousand (2,250,000) Shares that may be issued pursuant to Awards in the form of ISOs; and 

  

	 	(ii)	Two million two hundred and fifty thousand (2,250,000) Shares that may be issued pursuant to Awards in the form of NQSOs. 

 4.2 Share Usage. Shares covered by an Award shall only be counted as used to the extent they are actually issued. Any Shares related
to Awards which terminate by expiration, forfeiture, cancellation, or otherwise without the issuance of such Shares, are settled in cash in lieu of Shares, or are exchanged with the Committee’s permission, prior to the issuance of Shares, for
Awards not involving Shares, shall be available again for grant under the Plan. Moreover, if the Option Price of any Option granted under the Plan or the tax withholding requirements with respect to any Award granted under the Plan are satisfied by
tendering Shares to the Company (by either actual delivery or by attestation), or if an SAR is exercised, only the number of Shares issued, net of the Shares tendered, if any, will be deemed delivered for purposes of determining the maximum number
of Shares available for delivery under the Plan. The maximum number of Shares available for issuance under the Plan shall not be reduced to reflect any dividends or dividend equivalents that are reinvested into additional Shares or credited as
additional Restricted Stock, Restricted Stock Units, Performance Shares, or Stock-Based Awards. The Shares available for issuance under the Plan may be authorized and unissued Shares or treasury Shares. 
 4.3 Annual Award Limits. Unless and until the Committee determines that an Award to a Covered Employee shall not be designed to
qualify as Performance-Based Compensation, the following limits (each an “Annual Award Limit” and, collectively, “Annual Award Limits”) shall apply to grants of such Awards under the Plan: 
  

	 	(a)	Options: The maximum aggregate number of Shares subject to Options granted in any one Plan Year to any one Participant shall be two hundred fifty thousand
(250,000) Shares plus the amount of the Participant’s unused applicable Annual Award Limit for Options as of the close of the previous Plan Year. 

  

	 	(b)	SARs: The maximum number of Shares subject to Stock Appreciation Rights granted in any one Plan Year to any one Participant shall be two hundred fifty thousand
(250,000) Shares plus the amount of the Participant’s unused applicable Annual Award Limit for SARs as of the close of the previous Plan Year. 

  

	 	(c)	Restricted Stock or Restricted Stock Units: The maximum aggregate grant with respect to Awards of Restricted Stock or Restricted Stock Units in any one Plan Year
to any one Participant shall be one hundred fifty thousand (150,000) Shares plus the amount of the Participant’s unused applicable Annual Award Limit for Restricted Stock or Restricted Stock Units as of the close of the previous Plan Year.


  

	 	(d)	Performance Units or Performance Shares: The maximum aggregate Award of Performance Units or Performance Shares that a Participant may receive in any one Plan
Year shall be one hundred fifty thousand (150,000) Shares, or equal to the value of one hundred fifty thousand (150,000) Shares determined as of the date of vesting or payout, as applicable plus the amount of the Participant’s unused
applicable Annual Award Limit for Performance Units or Performance Shares as of the close of the previous Plan Year. 

  

	 	(e)	Cash-Based Awards: The maximum aggregate amount awarded or credited with respect to Cash-Based Awards to any one Participant in any one Plan Year may not exceed
the value of one hundred fifty thousand (150,000) Shares determined as of the date of vesting or payout, as applicable plus the amount of the Participant’s unused applicable Annual Award Limit for Cash-Based Awards as of the close of the
previous Plan Year. 

  

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	 	(f)	Covered Employee Annual Incentive Award. The maximum aggregate amount awarded or credited in any one Plan Year with respect to a Covered Employee Annual
Incentive Award shall be determined in accordance with Article 12. 

  

	 	(g)	Other Stock-Based Awards. The maximum aggregate grant with respect to other Stock-Based Awards pursuant to Section 10.2 in any one Plan Year to any one
Participant shall be one hundred fifty thousand (150,000) Shares plus the amount of the Participant’s unused applicable Annual Award Limit Other Stock-Based Awards as of the close of the previous Plan Year. 

 4.4 Adjustments in Authorized Shares. In the event of any corporate event or transaction (including, but not limited to, a change in
the Shares of the Company or the capitalization of the Company) such as a merger, consolidation, reorganization, recapitalization, separation, stock dividend, stock split, reverse stock split, split up, spin-off, or other distribution of stock or
property of the Company, combination of Shares, exchange of Shares, dividend in kind, or other like change in capital structure or distribution (other than normal cash dividends) to shareholders of the Company, or any similar corporate event or
transaction, the Committee, in its sole discretion, in order to prevent dilution or enlargement of Participants’ rights under the Plan, shall substitute or adjust, as applicable, the number and kind of Shares that may be issued under the Plan
or under particular forms of Awards, the number and kind of Shares subject to outstanding Awards, the Option Price or Grant Price applicable to outstanding Awards, the Annual Award Limits, and other value determinations applicable to outstanding
Awards. 
 The Committee, in its sole discretion, may also make appropriate adjustments in the terms of any Awards under
the Plan to reflect or related to such changes or distributions and to modify any other terms of outstanding Awards, including modifications of performance goals and changes in the length of Performance Periods. The determination of the Committee as
to the foregoing adjustments, if any, shall be conclusive and binding on Participants under the Plan. 
 Subject to the
provisions of Article 19, without affecting the number of Shares reserved or available hereunder, the Committee may authorize the issuance or assumption of benefits under this Plan in connection with any merger, consolidation, acquisition of
property or stock, or reorganization upon such terms and conditions as it may deem appropriate, subject to compliance with the ISO rules under Section 422 of the Code, where applicable. 
 Article 5. Eligibility and Participation 
 5.1 Eligibility. Individuals eligible to participate in this Plan include all Employees, Directors, and Third Party Service Providers. 
 5.2 Actual Participation. Subject to the provisions of the Plan, the Committee may, from time to time, select from all eligible
individuals, those to whom Awards shall be granted and shall determine, in its sole discretion, the nature of, any and all terms permissible by law, and the amount of each Award. 
 Article 6. Stock Options 
 6.1 Grant of Options. Subject to the terms
and provisions of the Plan, Options may be granted to Participants in such number, and upon such terms, and at any time and from time to time as shall be determined by the Committee, in its sole discretion; provided that ISOs may be
granted only to eligible Employees of the Company or of any parent or subsidiary corporation (as permitted by Section 422 of the Code and the regulations thereunder). 
 6.2 Award Agreement. Each Option grant shall be evidenced by an Award Agreement that shall specify the Option Price, the maximum
duration of the Option, the number of Shares to which the Option pertains, the conditions upon which an Option shall become vested and exercisable, and such other provisions as the Committee shall determine which are not inconsistent with the terms
of the Plan. The Award Agreement also shall specify whether the Option is intended to be an ISO or a NQSO. 
  

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 6.3 Option Price. The Option Price for each grant of an Option under this Plan shall
be as determined by the Committee and shall be specified in the Award Agreement. The Option Price shall be based on either one hundred percent (100%) of the FMV of the Shares on the date of grant, set at a premium to the FMV of the Shares on
the date of grant, or indexed to the FMV of the Shares on the date of grant, with the index determined by the Committee, in its discretion; provided, however, if the Option is an ISO the Option Price must be at least equal to one hundred percent
(100%) of the FMV of the Shares on the date of grant, and, in the case of a Ten Percent Stockholder, the Option Price must not be less than one hundred ten percent (110%) of the FMV of the Shares on the date of grant. 
 6.4 Duration of Options. Each Option granted to a Participant shall expire at such time as the Committee shall
determine at the time of grant; provided, however, no Option shall be exercisable later than the tenth (10th) anniversary of the date of its grant, and, in the case of a Ten Percent Stockholder, no ISO shall be
exercisable later than the fifth (5th) anniversary of
the date of its grant. Notwithstanding the foregoing, for Options granted to Participants outside the United States, the Committee has the authority to grant Options that have a term greater than ten (10) years. 
 6.5 Exercise of Options. Options granted under this Article 6 shall be exercisable at such times and be subject to such
restrictions and conditions as the Committee shall in each instance approve, which terms and restrictions need not be the same for each grant or for each Participant. 
 6.6 Payment. Options granted under this Article 6 shall be exercised by the delivery of a notice of exercise to the Company or an agent designated by the Company in a form specified or accepted by
the Committee, or by complying with any alternative procedures which may be authorized by the Committee, setting forth the number of Shares with respect to which the Option is to be exercised, accompanied by full payment for the Shares. 

A condition of the issuance of the Shares as to which an Option shall be exercised shall be the payment of the Option Price. The Option
Price of any Option shall be payable to the Company in full either: (a) in cash or its equivalent; (b) by tendering (either by actual delivery or attestation) previously acquired Shares having an aggregate Fair Market Value at the time of
exercise equal to the Option Price (provided that except as otherwise determined by the Committee, the Shares that are tendered must have been held by the Participant for at least six (6) months prior to their tender to satisfy the Option Price
or have been purchased on the open market); (c) by a combination of (a) and (b); or (d) any other method approved or accepted by the Committee in its sole discretion, including, without limitation, if the Committee so determines, a
cashless (broker-assisted) exercise. 
 Subject to any governing rules or regulations, as soon as practicable after receipt of
written notification of exercise and full payment (including satisfaction of any applicable tax withholding), the Company shall deliver to the Participant evidence of book entry Shares, or upon the Participant’s request, Share certificates in
an appropriate amount based upon the number of Shares purchased under the Option(s). 
 Unless otherwise determined by the
Committee, all payments under all of the methods indicated above shall be paid in United States dollars. 
 6.7 Restrictions
on Share Transferability. The Committee may impose such restrictions on any Shares acquired pursuant to the exercise of an Option granted under this Article 6 as it may deem advisable, including, without limitation, minimum holding period
requirements, restrictions under applicable federal securities laws, under the requirements of any stock exchange or market upon which such Shares are then listed and/or traded, or under any blue sky or state securities laws applicable to such
Shares. 
 6.8 Termination of Employment. Each Participant’s Award Agreement shall set forth the extent to which the
Participant shall have the right to exercise the Option following termination of the Participant’s employment or provision of services to the Company, its Affiliates, its Subsidiaries, as the case may be. Such provisions shall be determined in
the sole discretion of the Committee, shall be included in the Award Agreement entered into with

  

 9 








 
each Participant, need not be uniform among all Options issued pursuant to this Article 6, and may reflect distinctions based on the reasons for termination. 
 6.9 Transferability of Options. 
  

	 	(a)	Incentive Stock Options. No ISO granted under the Plan may be sold, transferred, pledged, assigned, or otherwise alienated or hypothecated, other than by will or
by the laws of descent and distribution. Further, all ISOs granted to a Participant under this Article 6 shall be exercisable during his or her lifetime only by such Participant. 

  

	 	(b)	Nonqualified Stock Options. Except as otherwise provided in a Participant’s Award Agreement or otherwise determined at any time by the Committee, no NQSO
granted under this Article 6 may be sold, transferred, pledged, assigned, or otherwise alienated or hypothecated, other than by will or by the laws of descent and distribution; provided that the Board or Committee may permit further
transferability, on a general or a specific basis, and may impose conditions and limitations on any permitted transferability. Further, except as otherwise provided in a Participant’s Award Agreement or otherwise determined at any time by the
Committee, or unless the Board or Committee decides to permit further transferability, all NQSOs granted to a Participant under this Article 6 shall be exercisable during his or her lifetime only by such Participant. With respect to those NQSOs, if
any, that are permitted to be transferred to another person, references in the Plan to exercise or payment of the Option Price by the Participant shall be deemed to include, as determined by the Committee, the Participant’s permitted
transferee. 

 6.10 Notification of Disqualifying Disposition. If any Participant shall make any
disposition of Shares issued pursuant to the exercise of an ISO under the circumstances described in Section 421(b) of the Code (relating to certain disqualifying dispositions), such Participant shall notify the Company of such disposition
within ten (10) days thereof. 
 6.11. Substituting SARs. Only in the event the Company is not accounting for equity
compensation under APB Opinion 25, the Committee shall have the ability to substitute, without receiving Participant permission, SARs paid only in Stock (or SARs paid in Stock or cash at the Committee’s discretion) for outstanding Options;
provided, the terms of the substituted Stock SARs are the same as the terms for the Options and the aggregate difference between the Fair Market Value of the underlying Shares and the Grant Price of the SARs is equivalent to the aggregate difference
between the Fair Market Value of the underlying Shares and the Option Price of the Options. If, in the opinion of the Company’s auditors, this provision creates adverse accounting consequences for the Company, it shall be considered null and
void. 
 Article 7. Stock Appreciation Rights 
 7.1 Grant of SARs. Subject to the terms and conditions of the Plan, SARs may be granted to Participants at any time and from time to time as shall be determined by the Committee. The Committee may
grant Freestanding SARs, Tandem SARs, or any combination of these forms of SARs. 
 Subject to the terms and conditions of the
Plan, the Committee shall have complete discretion in determining the number of SARs granted to each Participant and, consistent with the provisions of the Plan, in determining the terms and conditions pertaining to such SARs. 
 The Grant Price for each grant of a Freestanding SAR shall be determined by the Committee and shall be specified in the Award Agreement. The
Grant Price shall be based on either one hundred percent (100%) of the FMV of the Shares on the date of grant, set at a premium to the FMV of the Shares on the date of grant, indexed to the FMV of the Shares on the date of grant, with the index
determined by the Committee, in its discretion. The Grant Price of Tandem SARs shall be equal to the Option Price of the related Option. 
  

 10 








 7.2 SAR Agreement. Each SAR Award shall be evidenced by an Award Agreement that shall
specify the Grant Price, the term of the SAR, and such other provisions as the Committee shall determine. 
 7.3 Term of SAR. The term of an SAR granted under the Plan shall be determined by the Committee, in its sole discretion, and except as determined otherwise by the Committee and specified in the SAR Award Agreement, no SAR shall be
exercisable later than the tenth (10th) anniversary
date of its grant. Notwithstanding the foregoing, for SARs granted to Participants outside the United States, the Committee has the authority to grant SARs that have a term greater than ten (10) years. 
 7.4 Exercise of Freestanding SARs. Freestanding SARs may be exercised upon whatever terms and conditions the Committee, in its sole
discretion, imposes. 
 7.5. Exercise of Tandem SARs. Tandem SARs may be exercised for all or part of the Shares subject
to the related Option upon the surrender of the right to exercise the equivalent portion of the related Option. A Tandem SAR may be exercised only with respect to the Shares for which its related Option is then exercisable. 
 Notwithstanding any other provision of this Plan to the contrary, with respect to a Tandem SAR granted in connection with an ISO:
(a) the Tandem SAR will expire no later than the expiration of the underlying ISO; (b) the value of the payout with respect to the Tandem SAR may be for no more than one hundred percent (100%) of the excess of the Fair Market
Value of the Shares subject to the underlying ISO at the time the Tandem SAR is exercised over the Option Price of the underlying ISO; and (c) the Tandem SAR may be exercised only when the Fair Market Value of the Shares subject to the ISO
exceeds the Option Price of the ISO. 
 7.6 Payment of SAR Amount. Upon the exercise of an SAR, a Participant shall be
entitled to receive payment from the Company in an amount determined by multiplying: 
  

	 	(a)	The excess of the Fair Market Value of a Share on the date of exercise over the Grant Price; by 

  

	 	(b)	The number of Shares with respect to which the SAR is exercised. 

 At the discretion of the Committee, the payment upon SAR exercise may be in cash, Shares, or any combination thereof, or in any other manner approved by the Committee in its sole discretion. The
Committee’s determination regarding the form of SAR payout shall be set forth in the Award Agreement pertaining to the grant of the SAR. 
 7.7 Termination of Employment. Each Award Agreement shall set forth the extent to which the Participant shall have the right to exercise the SAR following termination of the Participant’s
employment with or provision of services to the Company, its Affiliates, and/or its Subsidiaries, as the case may be. Such provisions shall be determined in the sole discretion of the Committee, shall be included in the Award Agreement entered into
with Participants, need not be uniform among all SARs issued pursuant to the Plan, and may reflect distinctions based on the reasons for termination. 
 7.8 Nontransferability of SARs. Except as otherwise provided in a Participant’s Award Agreement or otherwise determined at any time by the Committee, no SAR granted under the Plan may be
sold, transferred, pledged, assigned, or otherwise alienated or hypothecated, other than by will or by the laws of descent and distribution. Further, except as otherwise provided in a Participant’s Award Agreement or otherwise determined at any
time by the Committee, all SARs granted to a Participant under the Plan shall be exercisable during his or her lifetime only by such Participant. With respect to those SARs, if any, that are permitted to be transferred to another person, references
in the Plan to exercise of the SAR by the Participant or payment of any amount to the Participant shall be deemed to include, as determined by the Committee, the Participant’s permitted transferee. 
 7.9 Other Restrictions. The Committee shall impose such other conditions and/or restrictions on any Shares received upon exercise of
a SAR granted pursuant to the Plan as it may deem advisable or desirable. These

  

 11 








 
restrictions may include, but shall not be limited to, a requirement that the Participant hold the Shares received upon exercise of a SAR for a specified period of time. 
 Article 8. Restricted Stock and Restricted Stock Units 
 8.1 Grant of Restricted Stock or Restricted Stock Units. Subject to the terms and provisions of the Plan, the Committee, at any time and from time to time, may grant Shares of Restricted Stock
and/or Restricted Stock Units to Participants in such amounts as the Committee shall determine. Restricted Stock Units shall be similar to Restricted Stock except that no Shares are actually awarded to the Participant on the date of grant.

 8.2 Restricted Stock or Restricted Stock Unit Agreement. Each Restricted Stock and/or Restricted Stock Unit grant
shall be evidenced by an Award Agreement that shall specify the Period(s) of Restriction, the number of Shares of Restricted Stock or the number of Restricted Stock Units granted, and such other provisions as the Committee shall determine.

 8.3 Transferability. Except as provided in this Plan or an Award Agreement, the Shares of Restricted Stock and/or
Restricted Stock Units granted herein may not be sold, transferred, pledged, assigned, or otherwise alienated or hypothecated until the end of the applicable Period of Restriction established by the Committee and specified in the Award Agreement
(and in the case of Restricted Stock Units until the date of delivery or other payment), or upon earlier satisfaction of any other conditions, as specified by the Committee, in its sole discretion, and set forth in the Award Agreement or otherwise
at any time by the Committee. All rights with respect to the Restricted Stock and/or Restricted Stock Units granted to a Participant under the Plan shall be available during his or her lifetime only to such Participant, except as otherwise provided
in an Award Agreement or at any time by the Committee. 
 8.4 Other Restrictions. The Committee shall impose such other
conditions and/or restrictions on any Shares of Restricted Stock or Restricted Stock Units granted pursuant to the Plan as it may deem advisable including, without limitation, a requirement that Participants pay a stipulated purchase price for each
Share of Restricted Stock or each Restricted Stock Unit, restrictions based upon the achievement of specific performance goals, time-based restrictions on vesting following the attainment of the performance goals, time-based restrictions, and/or
restrictions under applicable laws or under the requirements of any stock exchange or market upon which such Shares are listed or traded, or holding requirements or sale restrictions placed on the Shares by the Company upon vesting of such
Restricted Stock or Restricted Stock Units. 
 To the extent deemed appropriate by the Committee, the Company may retain the
certificates representing Shares of Restricted Stock in the Company’s possession until such time as all conditions and/or restrictions applicable to such Shares have been satisfied or lapse. 
 Except as otherwise provided in this Article 8, Shares of Restricted Stock covered by each Restricted Stock Award shall become freely
transferable by the Participant after all conditions and restrictions applicable to such Shares have been satisfied or lapse (including satisfaction of any applicable tax withholding obligations), and subject to Article 16, at the close of the
Restriction Period, or as soon as practicable thereafter, Restricted Stock Units shall be paid in cash, Shares, or a combination of cash and Shares as the Committee, in its sole discretion shall determine. 
 8.5 Certificate Legend. In addition to any legends placed on certificates pursuant to Section 8.4, each certificate representing
Shares of Restricted Stock granted pursuant to the Plan may bear a legend such as the following or as otherwise determined by the Committee in its sole discretion: 
 The sale or transfer of Shares of stock represented by this certificate, whether voluntary, involuntary, or by operation of law, is subject to certain restrictions on transfer as set forth in the
Southwest Bancorporation of Texas, Inc.’s 2004 Omnibus Incentive Plan, and in the associated Award Agreement. A copy of the Plan and such Award Agreement may be obtained from Southwest Bancorporation of Texas, Inc. 
  

 12 








 8.6 Voting Rights. Unless otherwise determined by the Committee and set forth in a
Participant’s Award Agreement, to the extent permitted or required by law, as determined by the Committee, Participants holding Shares of Restricted Stock granted hereunder may be granted the right to exercise full voting rights with respect to
those Shares during the Period of Restriction. A Participant shall have no voting rights with respect to any Restricted Stock Units granted hereunder. 
 8.7 Termination of Employment. Each Award Agreement shall set forth the extent to which the Participant shall have the right to retain Restricted Stock and/or Restricted Stock Units following
termination of the Participant’s employment with or provision of services to the Company, its Affiliates, and/or its Subsidiaries, as the case may be. Such provisions shall be determined in the sole discretion of the Committee, shall be
included in the Award Agreement entered into with each Participant, need not be uniform among all Shares of Restricted Stock or Restricted Stock Units issued pursuant to the Plan, and may reflect distinctions based on the reasons for termination.

 8.8 Section 83(b) Election. The Committee may provide in an Award Agreement that the Award of Restricted Stock is
conditioned upon the Participant making or refraining from making an election with respect to the Award under Section 83(b) of the Code. If a Participant makes an election pursuant to Section 83(b) of the Code concerning a Restricted Stock
Award, the Participant shall be required to file promptly a copy of such election with the Company. 
 Article 9. Performance
Units/Performance Shares 
 9.1 Grant of Performance Units/Performance Shares. Subject to the terms and provisions of
the Plan, the Committee, at any time and from time to time, may grant Performance Units and/or Performance Shares to Participants in such amounts and upon such terms as the Committee shall determine. 
 9.2 Value of Performance Units/Performance Shares. Each Performance Unit shall have an initial value that is established by the
Committee at the time of grant. Each Performance Share shall have an initial value equal to the Fair Market Value of a Share on the date of grant. The Committee shall set performance goals in its discretion which, depending on the extent to which
they are met, will determine the value and/or number of Performance Units/Performance Shares that will be paid out to the Participant. 
 9.3 Earning of Performance Units/Performance Shares. Subject to the terms of this Plan, after the applicable Performance Period has ended, the holder of Performance Units/Performance Shares shall be entitled to receive payout on
the value and number of Performance Units/Performance Shares earned by the Participant over the Performance Period, to be determined as a function of the extent to which the corresponding performance goals have been achieved. 
 9.4 Form and Timing of Payment of Performance Units/Performance Shares. Payment of earned Performance Units/Performance Shares shall
be as determined by the Committee and as evidenced in the Award Agreement. Subject to the terms of the Plan, the Committee, in its sole discretion, may pay earned Performance Units/Performance Shares in the form of cash or in Shares
(or in a combination thereof) equal to the value of the earned Performance Units/Performance Shares at the close of the applicable Performance Period, or as soon as practicable after the end of the Performance Period. Any Shares may be granted
subject to any restrictions deemed appropriate by the Committee. The determination of the Committee with respect to the form of payout of such Awards shall be set forth in the Award Agreement pertaining to the grant of the Award. 
 9.5 Termination of Employment. Each Award Agreement shall set forth the extent to which the Participant shall have the right to
retain Performance Units and/or Performance Shares following termination of the Participant’s employment with or provision of services to the Company, its Affiliates, and/or its Subsidiaries, as the case may be. Such provisions shall be
determined in the sole discretion of the Committee, shall be included in the Award Agreement entered into with each Participant, need not be uniform among all Awards of Performance Units or Performance Shares issued pursuant to the Plan, and may
reflect distinctions based on the reasons for termination. 
  

 13 








 9.6 Nontransferability. Except as otherwise provided in a Participant’s Award
Agreement or otherwise determined at any time by the Committee, Performance Units/Performance Shares may not be sold, transferred, pledged, assigned, or otherwise alienated or hypothecated, other than by will or by the laws of descent and
distribution. Further, except as otherwise provided in a Participant’s Award Agreement or otherwise determined at any time by the Committee, a Participant’s rights under the Plan shall be exercisable during his or her lifetime only by such
Participant. 
 Article 10. Cash-Based Awards and Other Stock-Based Awards 
 10.1 Grant of Cash-Based Awards. Subject to the terms and provisions of the Plan, the Committee, at any time and from time to
time, may grant Cash-Based Awards to Participants in such amounts and upon such terms, including the achievement of specific performance goals, as the Committee may determine. 
 10.2 Other Stock-Based Awards. The Committee may grant other types of equity-based or equity-related Awards not otherwise described
by the terms of this Plan (including the grant or offer for sale of unrestricted Shares) in such amounts and subject to such terms and conditions, as the Committee shall determine. Such Awards may involve the transfer of actual Shares to
Participants, or payment in cash or otherwise of amounts based on the value of Shares and may include, without limitation, Awards designed to comply with or take advantage of the applicable local laws of jurisdictions other than the United States.

 10.3 Value of Cash-Based and Other Stock-Based Awards. Each Cash-Based Award shall specify a payment amount or payment
range as determined by the Committee. Each Other Stock-Based Award shall be expressed in terms of Shares or units based on Shares, as determined by the Committee. The Committee may establish performance goals in its discretion. If the Committee
exercises its discretion to establish performance goals, the number and/or value of Cash-Based Awards or Other Stock-Based Awards that will be paid out to the Participant will depend on the extent to which the performance goals are met. 

10.4 Payment of Cash-Based Awards and Other Stock-Based Awards. Payment, if any, with respect to a Cash-Based Award or an Other
Stock-Based Award shall be made in accordance with the terms of the Award, in cash or Shares as the Committee determines. 
 10.5 Termination of Employment. The Committee shall determine the extent to which the Participant shall have the right to receive Cash-Based Awards and Other Stock-Based Awards following termination of the Participant’s
employment with or provision of services to the Company, its Affiliates, and/or its Subsidiaries, as the case may be. Such provisions shall be determined in the sole discretion of the Committee, such provisions may be included in an agreement
entered into with each Participant, but need not be uniform among all Awards of Cash-Based Awards and Other Stock-Based Awards issued pursuant to the Plan, and may reflect distinctions based on the reasons for termination. 
 10.6 Nontransferability. Except as otherwise determined by the Committee, neither Cash-Based Awards nor Other Stock-Based Awards may
be sold, transferred, pledged, assigned, or otherwise alienated or hypothecated, other than by will or by the laws of descent and distribution. Further, except as otherwise provided by the Committee, a Participant’s rights under the Plan, if
exercisable, shall be exercisable during his or her lifetime only by such Participant. With respect to those Cash-Based Awards or Other Stock-Based Awards, if any, that are permitted to be transferred to another person, references in the Plan to
exercise or payment of such Awards by or to the Participant shall be deemed to include, as determined by the Committee, the Participant’s permitted transferee. 
 Article 11. Performance Measures 
 11.1 Performance Measures. Unless
and until the Committee proposes for shareholder vote and the shareholders approve a change in the general Performance Measures set forth in this Article 11, the performance goals upon which the payment or vesting of an Award to a Covered Employee
(other than a Covered Employee Annual Incentive Award awarded or credited pursuant to Article 12) that is intended to qualify as Performance-Based Compensation shall be limited to the following Performance Measures: 
  

 14 









	 	(a)	Net earnings or net income (before or after taxes); 

  

	 	(b)	Earnings per share; 

  

	 	(c)	Net sales growth; 

  

	 	(d)	Net operating profit; 

  

	 	(e)	Return measures (including, but not limited to, return on assets, capital, equity, or sales); 

  

	 	(f)	Cash flow (including, but not limited to, operating cash flow, free cash flow, and cash flow return on capital); 

  

	 	(g)	Earnings before or after taxes, interest, depreciation, and/or amortization; 

  

	 	(h)	Gross or operating margins; 

  

	 	(i)	Productivity ratios; 

  

	 	(j)	Share price (including, but not limited to, growth measures and total shareholder return); 

  

	 	(k)	Expense targets; 

  

	 	(l)	Margins; 

  

	 	(m)	Operating efficiency or efficiency ratios; 

  

	 	(n)	Market share; 

  

	 	(o)	Customer satisfaction; and 

  

	 	(p)	 Economic Value Added (EVA®). 


 Any Performance
Measure(s) may be used to measure the performance of the Company, Subsidiary, and/or Affiliate as a whole or any business unit of the Company, Subsidiary, and/or Affiliate or any combination thereof, as the Committee may deem appropriate, or any of
the above Performance Measures as compared to the performance of a group of comparator companies, or published or special index that the Committee, in its sole discretion, deems appropriate, or the Company may select Performance Measure
(j) above as compared to various stock market indices. The Committee also has the authority to provide for accelerated vesting of any Award based on the achievement of performance goals pursuant to the Performance Measures specified in this
Article 11. 
 11.2 Evaluation of Performance. The Committee may provide in any such Award that any evaluation of
performance may include or exclude any of the following events that occurs during a Performance Period: (a) asset write-downs, (b) litigation or claim judgments or settlements, (c) the effect of changes in tax laws, accounting
principles, or other laws or provisions affecting reported results, (d) any reorganization and restructuring programs, (e) extraordinary nonrecurring items as described in Accounting Principles Board Opinion No. 30 and/or in
management’s discussion and analysis of financial condition and results of operations appearing in the Company’s annual report to shareholders for the applicable year, (f) acquisitions or divestitures, and (g) foreign exchange
gains and losses. To the extent such inclusions or exclusions affect Awards to Covered Employees, they shall be prescribed in a form that meets the requirements of Code Section 162(m) for deductibility. 
 11.3 Adjustment of Performance-Based Compensation. Awards that are designed to qualify as Performance-Based Compensation, and that
are held by Covered Employees, may not be adjusted upward. The Committee shall retain the discretion to adjust such Awards downward, either on a formula or discretionary basis or any combination, as the Committee determines. 
 11.4 Committee Discretion. In the event that applicable tax and/or securities laws change to permit Committee discretion to alter the
governing Performance Measures without obtaining shareholder approval of such changes, the Committee shall have sole discretion to make such changes without obtaining shareholder approval. In addition, in the event that the Committee determines that
it is advisable to grant Awards that shall not qualify as Performance-Based Compensation, the Committee may make such grants without satisfying the requirements of Code Section 162(m) and base vesting on Performance Measures other than those
set forth in Section 11.1. 
 Article 12. Covered Employee Annual Incentive Award 
 12.1 Establishment of Incentive Pool. The Committee may designate Covered Employees who are eligible to receive a monetary payment in
any Plan Year based on a percentage of an incentive pool equal to five (5%) of the Company’s Net Income for the Plan Year. The Committee shall allocate an incentive pool percentage to each designated Covered Employee for each Plan Year. In
no event may (1) the incentive pool percentage for any one

  

 15 








 
Covered Employee exceed fifty percent (50%) of the total pool and (2) the sum of the incentive pool percentages for all Covered Employees cannot exceed one hundred percent
(100%) of the total pool. 
 12.2 Determination of Covered Employees’ Portions. As soon as possible after the
determination of the incentive pool for a Plan Year, the Committee shall calculate each Covered Employee’s allocated portion of the incentive pool based upon the percentage established at the beginning of the Plan Year. Each Covered
Employee’s incentive award then shall be determined by the Committee based on the Covered Employee’s allocated portion of the incentive pool subject to adjustment in the sole discretion of the Committee. In no event may the portion of the
incentive pool allocated to a Covered Employee be increased in any way, including as a result of the reduction of any other Covered Employee’s allocated portion. The Committee shall retain the discretion to adjust such Awards downward.

 Article 13. Nonemployee Director Awards 
 All Awards to Nonemployee Directors shall be determined by the Board or Committee. 
 Article
14. Dividend Equivalents 
 Any Participant selected by the Committee may be granted dividend equivalents based on the
dividends declared on Shares that are subject to any Award, to be credited as of dividend payment dates, during the period between the date the Award is granted and the date the Award is exercised, vests or expires, as determined by the Committee.
Such dividend equivalents shall be converted to cash or additional Shares by such formula and at such time and subject to such limitations as may be determined by the Committee. 
 Article 15. Beneficiary Designation 
 Each Participant under the Plan may,
from time to time, name any beneficiary or beneficiaries (who may be named contingently or successively) to whom any benefit under the Plan is to be paid in case of his or her death before he or she receives any or all of such benefit. Each such
designation shall revoke all prior designations by the same Participant, shall be in a form prescribed by the Committee, and will be effective only when filed by the Participant in writing with the Company during the Participant’s
lifetime. In the absence of any such designation, benefits remaining unpaid at the Participant’s death shall be paid to the Participant’s estate. 
 Article 16. Deferrals 
 The Committee may permit or require a Participant to
defer such Participant’s receipt of the payment of cash or the delivery of Shares that would otherwise be due to such Participant by virtue of the exercise of an Option or SAR, the lapse or waiver of restrictions with respect to Restricted
Stock or Restricted Stock Units, or the satisfaction of any requirements or performance goals with respect to Performance Shares, Performance Units, Cash-Based Awards, Covered Employee Annual Incentive Awards, Other Stock-Based Awards, or Cash-Based
Awards. If any such deferral election is required or permitted, the Committee shall, in its sole discretion, establish rules and procedures for such payment deferrals; provided, however, that only Participants who are within a select group of
management or highly compensated employees shall be permitted or required to make deferrals as provided in this Article 16. 
 Article 17.
Rights of Participants 
 17.1 Employment. Nothing in the Plan or an Award Agreement shall interfere with or limit in
any way the right of the Company, its Affiliates, and/or its Subsidiaries, to terminate any Participant’s employment or service on the Board or to the Company at any time or for any reason not prohibited by law, nor confer upon any Participant
any right to continue his or her employment or service as a Director or Third Party Service Provider for any specified period of time. 
 Neither an Award nor any benefits arising under this Plan shall constitute an employment contract with the Company, its Affiliates, and/or its Subsidiaries and, accordingly, subject to Articles 3 and 19, this Plan and the benefits hereunder
may be terminated at any time in the sole and exclusive discretion of the Committee without giving rise to any liability on the part of the Company, its Affiliates, and/or its Subsidiaries. 
  

 16 








 17.2 Participation. No individual shall have the right to be selected to receive an
Award under this Plan, or, having been so selected, to be selected to receive a future Award. 
 17.3 Rights as a
Shareholder. Except as otherwise provided herein, a Participant shall have none of the rights of a shareholder with respect to Shares covered by any Award until the Participant becomes the record holder of such Shares. 
 Article 18. Change of Control 
 18.1 Change of Control of the Company. Upon the occurrence of a Change of Control, unless otherwise specifically prohibited under applicable laws or by the rules and regulations of any governing governmental agencies or national
securities exchanges, or unless the Committee shall determine otherwise in the Award Agreement: 
  

	 	(a)	Any and all Options and SARs granted hereunder shall become immediately vested and exercisable to the extent that their Grant Price or Base Price, as adjusted pursuant
to Section 4.4 and/or Article 19 is less than the Fair Market Value of a Share on such date; additionally, if a Participant’s employment is terminated for any reason except Cause within three (3) months prior to such Change of Control
or within twelve (12) months subsequent to such Change of Control, the Participant shall have until the earlier of: (i) twelve (12) months following such termination date, or (ii) the expiration of the Option or SAR term, to
exercise any such Option or SAR; 

  

	 	(b)	Any Period of Restriction and restrictions imposed on Restricted Stock or Restricted Stock Units shall lapse; 

  

	 	(c)	The incentive pool used to determine Covered Employee Annual Incentive Awards shall be based on the Net Income of the Plan Year immediately preceding the year of the
Change of Control, or such other method of payment as may be determined by the Committee at the time of the Award or thereafter but prior to the Change of Control; 

  

	 	(d)	The target payout opportunities attainable under all outstanding Awards of performance-based Restricted Stock, performance-based Restricted Stock Units, Performance
Units, and Performance Shares, shall be deemed to have been fully earned based on targeted performance being attained as of the effective date of the Change of Control; 

  

	 	(i)	The vesting of all Awards denominated in Shares shall be accelerated as of the effective date of the Change of Control, and shall be paid out to Participants within
thirty (30) days following the effective date of the Change of Control. The Committee has the authority to pay all or any portion of the value of the Shares in cash; 

  

	 	(ii)	Awards denominated in cash shall be paid to Participants in cash within thirty (30) days following the effective date of the Change of Control; and


  

	 	(e)	Upon a Change of Control, unless otherwise specifically provided in a written agreement entered into between the Participant and the Company, the Committee shall pay
out all Cash-Based Awards and Other Stock-Based Awards. 

  

	 	(f)	 Subject to the acceleration of vesting of outstanding Options, the Committee, in its discretion, may provide that in the event of a Change of Control
pursuant to Section 2.8(a), (b), (c), or (e), no later than ten (10) days after the approval by the shareholders of the Company of such merger, consolidation, reorganization, sale, lease, or exchange or assets or dissolution or such
election of directors, or in the event of a Change of Control pursuant to Section 2.8(d), no later



  

 17 









	 	 
than thirty (30) days after the occurrence of such Change of Control, that (i) Options may be exercised in full only for a limited period of time on or before a specified date (before
or after such Change of Control) fixed by the Committee, after which specified date all unexercised Options and all rights of the Participants thereunder shall terminate, or (ii) require the mandatory surrender to the Company by selected
Participants of some or all of the outstanding Options held by such Participants as of a date, before or after such Change of Control, specified by the Committee, in which event the Committee shall thereupon cancel such Options and the Company shall
pay to each Participant an amount of cash per Share equal to the excess, if any of the “Change of Control Value” of the Shares subject to such Option over the Option Price(s) under such Options for such Shares.



  

	 	(g)	For the purpose of Section 18.1(f)(ii), “Change of Control Value” shall equal the amount determined in clause (i), (ii), or (iii), whichever is
applicable, as follows: (i) the per Share price offered to shareholders of the Company in any such merger, consolidation, reorganization, sale of assets, or dissolution transaction, (ii) the price per Share offered to shareholders of the
Company in any tender offer or exchange offer whereby a Change of Control takes place, or (iii) if such Change of Control occurs other than pursuant to a tender or exchange offer, the Fair Market Value per Share of the Shares in which such
Options being surrendered are exercisable, as determined by the Committee as of the date determined by the Committee to be the date of cancellation and surrender of such Options. In the event that the consideration offered to shareholders of the
Company in any transaction described in Section 2.8 consists of anything other than cash, the Committee shall determine the fair cash equivalent of the portion of the consideration offered which is other than cash. 

 Article 19. Amendment, Modification, Suspension, and Termination 
 19.1 Amendment, Modification, Suspension, and Termination. Subject to Section 19.3, the Committee may, at any time and from time to time, alter, amend, modify, suspend, or terminate the
Plan and any Award Agreement in whole or in part; provided, however, that, without the prior approval of the Company’s shareholders and except as provided in Sections 4.4 and 6.11 hereof, Options or SARs issued under the Plan will not be
repriced, replaced, or regranted through cancellation, or by lowering the Option Price of a previously granted Option or the Grant Price of a previously granted SAR, and no amendment of the Plan shall be made without shareholder approval if
shareholder approval is required by law, regulation, or stock exchange rule. 
 19.2 Adjustment of Awards Upon the Occurrence
of Certain Unusual or Nonrecurring Events. The Committee may make adjustments in the terms and conditions of, and the criteria included in, Awards in recognition of unusual or nonrecurring events (including, without limitation, the events
described in Section 4.4 hereof) affecting the Company or the financial statements of the Company or of changes in applicable laws, regulations, or accounting principles, whenever the Committee determines that such adjustments are appropriate
in order to prevent unintended dilution or enlargement of the benefits or potential benefits intended to be made available under the Plan. The determination of the Committee as to the foregoing adjustments, if any, shall be conclusive and binding on
Participants under the Plan. 
 19.3 Awards Previously Granted. Notwithstanding any other provision of the Plan to the
contrary, no termination, amendment, suspension, or modification of the Plan or an Award Agreement shall adversely affect in any material way any Award previously granted under the Plan, without the written consent of the Participant holding
such Award.  
 Article 20. Withholding 
 20.1 Tax Withholding. The Company shall have the power and the right to deduct or withhold, or require a Participant to remit to the Company, the minimum statutory amount to satisfy federal, state,
and local taxes, domestic or foreign, required by law or regulation to be withheld with respect to any taxable event arising as a result of this Plan. 
  

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 20.2 Share Withholding. With respect to withholding required upon the exercise of
Options or SARs, upon the lapse of restrictions on Restricted Stock and Restricted Stock Units, or upon the achievement of performance goals related to Performance Shares, or any other taxable event arising as a result of an Award granted hereunder,
Participants may elect, subject to the approval of the Committee, to satisfy the withholding requirement, in whole or in part, by having the Company withhold Shares having a Fair Market Value on the date the tax is to be determined equal to, but not
more than, the minimum statutory total tax that could be imposed on the transaction. All such elections shall be irrevocable, made in writing, and signed by the Participant, and shall be subject to any restrictions or limitations that the Committee,
in its sole discretion, deems appropriate. In the event a Participant exercises an election under this Section and only satisfies the minimum statutory withholding requirement imposed on the relevant transaction in part, the Company shall have the
power and the right to deduct or withhold, or require a Participant to remit to the Company, the remaining amount of the required minimum statutory withholding amount. 
 Article 21. Successors 
 All obligations of the Company under the Plan with
respect to Awards granted hereunder shall be binding on any successor to the Company, whether the existence of such successor is the result of a direct or indirect purchase, merger, consolidation, or otherwise, of all or substantially all of the
business and/or assets of the Company. 
 Article 22. General Provisions 
 22.1 Forfeiture Events. 
  

	 	(a)	The Committee may specify in an Award Agreement that the Participant’s rights, payments, and benefits with respect to an Award shall be subject to reduction,
cancellation, forfeiture, or recoupment upon the occurrence of certain specified events, in addition to any otherwise applicable vesting or performance conditions of an Award. Such events may include, but shall not be limited to, termination of
employment for cause, termination of the Participant’s provision of services to the Company, Affiliate, and/or Subsidiary, violation of material Company, Affiliate, and/or Subsidiary policies, breach of noncompetition, confidentiality, or other
restrictive covenants that may apply to the Participant, or other conduct by the Participant that is detrimental to the business or reputation of the Company, its Affiliates, and/or its Subsidiaries. 

  

	 	(b)	If the Company is required to prepare an accounting restatement due to the material noncompliance of the Company, as a result of misconduct, with any financial
reporting requirement under the securities laws, or if the Participant is one of the persons subject to automatic forfeiture under Section 304 of the Sarbanes-Oxley Act of 2002, the Participant shall reimburse the Company the amount of any
payment in settlement of an Award earned or accrued during the twelve-month period following the first public issuance or filing with the United States Securities and Exchange Commission (whichever just occurred) of the financial document embodying
such financial reporting requirement. 

 22.2 Legend. The certificates for Shares may include any legend
which the Committee deems appropriate to reflect any restrictions on transfer of such Shares. 
 22.3 Gender and Number.
Except where otherwise indicated by the context, any masculine term used herein also shall include the feminine, the plural shall include the singular, and the singular shall include the plural. 
 22.4 Severability. In the event any provision of the Plan shall be held illegal or invalid for any reason, the illegality or
invalidity shall not affect the remaining parts of the Plan, and the Plan shall be construed and enforced as if the illegal or invalid provision had not been included. 
 22.5 Requirements of Law. The granting of Awards and the issuance of Shares under the Plan shall be subject to all applicable laws, rules, and regulations, and to such approvals by any governmental
agencies or national securities exchanges as may be required. 
  

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 22.6 Delivery of Title. The Company shall have no obligation to issue or deliver
evidence of title for Shares issued under the Plan prior to: 
  

	 	(a)	Obtaining any approvals from governmental agencies that the Company determines are necessary or advisable; and 

  

	 	(b)	Completion of any registration or other qualification of the Shares under any applicable national or foreign law or ruling of any governmental body that the Company
determines to be necessary or advisable. 

 22.7 Inability to Obtain Authority. The inability of the
Company to obtain authority from any regulatory body having jurisdiction, which authority is deemed by the Company’s counsel to be necessary to the lawful issuance and sale of any Shares hereunder, shall relieve the Company of any liability in
respect of the failure to issue or sell such Shares as to which such requisite authority shall not have been obtained. 
 22.8 Investment Representations. The Committee may require any person receiving Shares pursuant to an Award under this Plan to represent and warrant in writing that the person is acquiring the Shares for investment and without any
present intention to sell or distribute such Shares. 
 22.9 Employees Based Outside of the United States.
Notwithstanding any provision of the Plan to the contrary, in order to comply with the laws in other countries in which the Company, its Affiliates, and/or its Subsidiaries operate or have Employees, Directors, or Third Party Service
Providers, the Committee, in its sole discretion, shall have the power and authority to: 
  

	 	(a)	Determine which Affiliates and Subsidiaries shall be covered by the Plan; 

  


	 	(b)	Determine which Employees, Directors and/or Third Party Service Providers outside the United States are eligible to participate in the Plan; 


 

	 	(c)	Modify the terms and conditions of any Award granted to Employees, Directors and/or Third Party Service Providers outside the United States to comply with
applicable foreign laws; 

  

	 	(d)	Establish subplans and modify exercise procedures and other terms and procedures, to the extent such actions may be necessary or advisable. Any subplans and
modifications to Plan terms and procedures established under this Section 22.9 by the Committee shall be attached to this Plan document as appendices; and 

  

	 	(e)	Take any action, before or after an Award is made, that it deems advisable to obtain approval or comply with any necessary local government regulatory exemptions or
approvals. 

 Notwithstanding the above, the Committee may not take any actions hereunder, and no Awards shall be
granted, that would violate applicable law. 
 22.10 Uncertificated Shares. To the extent that the Plan provides for
issuance of certificates to reflect the transfer of Shares, the transfer of such Shares may be effected on a noncertificated basis, to the extent not prohibited by applicable law or the rules of any stock exchange. 
 22.11 Unfunded Plan. Participants shall have no right, title, or interest whatsoever in or to any investments that the Company,
and/or its Subsidiaries, and/or Affiliates may make to aid it in meeting its obligations under the Plan. Nothing contained in the Plan, and no action taken pursuant to its provisions, shall create or be construed to create a trust of any kind, or a
fiduciary relationship between the Company and any Participant, beneficiary, legal representative, or any other person. To the extent that any person acquires a right to receive payments from the Company, and/or its Subsidiaries, and/or Affiliates
under the Plan, such right shall be no greater than the right of an

  

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unsecured general creditor of the Company, a Subsidiary, or an Affiliate, as the case may be. All payments to be made hereunder shall be paid from the general funds of the Company, a Subsidiary,
or an Affiliate, as the case may be and no special or separate fund shall be established and no segregation of assets shall be made to assure payment of such amounts except as expressly set forth in the Plan. 
 22.12 No Fractional Shares. No fractional Shares shall be issued or delivered pursuant to the Plan or any Award. The Committee shall
determine whether cash, Awards, or other property shall be issued or paid in lieu of fractional Shares or whether such fractional Shares or any rights thereto shall be forfeited or otherwise eliminated. 
 22.13 Retirement and Welfare Plans. Neither Awards made under the Plan nor Shares or cash paid pursuant to such Awards, except
pursuant to Covered Employee Annual Incentive Awards, may be included as “compensation” for purposes of computing the benefits payable to any Participant under the Company’s or any Subsidiary’s or Affiliate’s retirement
plans (both qualified and non-qualified) or welfare benefit plans unless such other plan expressly provides that such compensation shall be taken into account in computing a participant’s benefit. 
 22.14 Nonexclusivity of the Plan. The adoption of this Plan shall not be construed as creating any limitations on the power of the
Board or Committee to adopt such other compensation arrangements as it may deem desirable for any Participant. 
 22.15 No
Constraint on Corporate Action. Nothing in this Plan shall be construed to: (i) limit, impair, or otherwise affect the Company’s or a Subsidiary’s or an Affiliate’s right or power to make adjustments, reclassifications,
reorganizations, or changes of its capital or business structure, or to merge or consolidate, or dissolve, liquidate, sell, or transfer all or any part of its business or assets; or, (ii) limit the right or power of the Company or a Subsidiary
or an Affiliate to take any action which such entity deems to be necessary or appropriate. 
 22.16 Governing Law. The
Plan and each Award Agreement shall be governed by the laws of the State of Texas, excluding any conflicts or choice of law rule or principle that might otherwise refer construction or interpretation of the Plan to the substantive law of another
jurisdiction. Unless otherwise provided in the Award Agreement, recipients of an Award under the Plan are deemed to submit to the exclusive jurisdiction and venue of the federal or state courts of Texas, to resolve any and all issues that may arise
out of or relate to the Plan or any related Award Agreement. 
 22.17 Indemnification. Each person who is or shall have
been a member of the Board, or a Committee appointed by the Board, or an officer of the Company to whom authority was delegated in accordance with Article 3 shall be indemnified and held harmless by the Company against and from any loss, cost,
liability, or expense that may be imposed upon or reasonably incurred by him or her in connection with or resulting from any claim, action, suit, or proceeding to which he or she may be a party or in which he or she may be involved by reason of any
action taken or failure to act under the Plan and against and from any and all amounts paid by him or her in settlement thereof, with the Company’s approval, or paid by him or her in satisfaction of any judgement in any such action, suit, or
proceeding against him or her, provided he or she shall give the Company an opportunity, at its own expense, to handle and defend the same before he or she undertakes to handle and defend it on his or her own behalf, unless such loss, cost,
liability, or expense is a result of his or her own willful misconduct or except as expressly provided by statute. 
 The
foregoing right of indemnification shall not be exclusive of any other rights of indemnification to which such persons may be entitled under the Company’s Certificate of Incorporation of Bylaws, as a matter of law, or otherwise, or any power
that the Company may have to indemnify them or hold them harmless. 
  

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