Exhibit 4.1

        

       

        

      	 
	
              WESCO INTERNATIONAL, INC.

            
	 
	
              and

            
	 
	
              COMPUTERSHARE TRUST 

              COMPANY, N.A.

            
	 
	
              Rights Agreement

            
	 
	
              Dated as of July 17, 2020

            
	 


      

      

      
        
          


      

      	
              TABLE OF CONTENTS

            
	 	 	
              Page

            
	 	 	 
	
              Section 1.

            	
              Definitions

            	
              1

            
	 	 	 
	
              Section 2.

            	
              Appointment of Rights Agent

            	10
	 	 	 
	
              Section 3.

            	
              Issue of Right Certificates

            	11
	 	 	 
	
              Section 4.

            	
              Form of Right Certificates

            	14
	 	 	 
	
              Section 5.

            	
              Countersignature and Registration

            	15
	 	 	 
	
              Section 6.

            	
              Transfer, Split Up, Combination and Exchange of Right Certificates; Mutilated, Destroyed, Lost or Stolen Right Certificates

            	16
	 	 	 
	
              Section 7.

            	
              Exercise of Rights; Purchase Price; Expiration Date of Rights

            	18
	 	 	 
	
              Section 8.

            	
              Cancellation and Destruction of Right Certificates

            	21
	 	 	 
	
              Section 9.

            	
              Availability of Preferred Shares

            	21
	 	 	 
	
              Section 10.

            	
              Preferred Shares Record Date

            	22
	 	 	 
	
              Section 11.

            	
              Adjustment of Purchase Price, Number of Shares or Number of Rights

            	23
	 	 	 
	
              Section 12.

            	
              Certificate of Adjusted Purchase Price or Number of Shares

            	35
	 	 	 
	
              Section 13.

            	
              Consolidation, Merger or Sale or Transfer of Assets or Earning Power

            	36
	 	 	 
	
              Section 14.

            	
              Fractional Rights and Fractional Shares

            	37
	 	 	 
	
              Section 15.

            	
              Rights of Action

            	
              40

            
	 	 	 
	
              Section 16.

            	
              Agreement of Right Holders

            	41
	 	 	 
	
              Section 17.

            	
              Right Certificate Holder Not Deemed a Stockholder

            	42
	 	 	 
	
              Section 18.

            	
              Concerning the Rights Agent

            	42
	 	 	 
	
              Section 19.

            	
              Merger or Consolidation or Change of Name of Rights Agent

            	44
	 	 	 
	
              Section 20.

            	
              Rights and Duties of Rights Agent

            	45
	 	 	 
	
              Section 21.

            	
              Change of Rights Agent

            	
              51

            


       

      
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                Section 22.

              	
                Issuance of New Right Certificates

              	52
	 	 	 
	
                Section 23.

              	
                Redemption

              	52
	 	 	 
	
                Section 24.

              	
                Exchange

              	53
	 	 	 
	
                Section 25.

              	
                Notice of Certain Events

              	55
	 	 	 
	
                Section 26.

              	
                Notices

              	56
	 	 	 
	
                Section 27.

              	
                Supplements and Amendments

              	57
	 	 	 
	
                Section 28.

              	
                Successors

              	58
	 	 	 
	
                Section 29.

              	
                Benefits of this Agreement

              	58
	 	 	 
	
                Section 30.

              	
                Severability

              	58
	 	 	 
	
                Section 31.

              	
                Governing Law

              	59
	 	 	 
	
                Section 32.

              	
                Counterparts

              	59
	 	 	 
	
                Section 33.

              	
                Descriptive Headings; Interpretation

              	59
	 	 	 
	
                Section 34.

              	
                Customer Identification Program

              	60
	 	 	 
	
                Section 35.

              	
                Force Majeure

              	60


      

       

      
        	
                Exhibit A

              	
                -

              	
                Form of Certificate of Designations

              
	 	 	 
	
                Exhibit B

              	
                -

              	
                Form of Right Certificate

              
	 	 	 
	
                Exhibit C

              	
                -

              	
                Summary of Rights to Purchase Preferred Shares

              


      

       

      
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      This Rights Agreement (this “Agreement”) is dated as of July 17, 2020, between WESCO International, Inc., a Delaware corporation (the “Company”), and
        Computershare Trust Company, N.A., a federally chartered trust company, as rights agent (the “Rights Agent”).

       

      The Board of Directors of the Company has authorized and declared a dividend of one preferred share purchase right (a “Right”) for each Common Share (as hereinafter defined) of the Company outstanding as of the Close of Business on July 27, 2020 (the “Record Date”), each Right
        representing the right to purchase one one‐thousandth of a Preferred Share (as hereinafter defined), upon the terms and subject to the conditions herein set forth, and has further authorized and directed the issuance of one Right with respect to
        each Common Share that shall become outstanding between the Record Date and the earliest of the Distribution Date, the Redemption Date and the Expiration Date (as such terms are hereinafter defined).

       

      Accordingly, in consideration of the premises and the mutual agreements herein set forth, the parties hereby agree as follows:

       

      Section 1.      Definitions.  For purposes of this Agreement, the following terms have the meanings indicated:

       

      (a)         “Acquiring





                Person” shall mean:

       

      
        
          (i)  Any Person who or which, together with all Affiliates and Associates
            of such Person, shall be the Beneficial Owner of 10% or more of the Common Shares of the Company then outstanding, but shall not include the (i) Company, (ii) any Subsidiary of the Company, (iii) any employee benefit plan of the Company or any
            Subsidiary of the Company, (iv) any entity holding Common Shares for or pursuant to the terms of any such plan, or (v) any other Person that the Board of Directors determines,
              in its sole discretion, shall not be considered an Acquiring Person, provided, that any determination made by the Board of Directors under this clause (v) may be made by resolution of the Board of Directors in whole or in part, and may be
              subject to limitations or conditions to the extent that the Board of Directors shall determine, in its sole discretion, necessary or desirable.

        

      

      
         

        

        
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          (ii) Notwithstanding anything to the contrary in Section 1(a)(i):

        

         

        

      

      
        
          (A) no Person which, together with all Affiliates and Associates of such
            Person, is the Beneficial Owner of Common Shares of the Company representing less than 15% of the Common Shares of the Company then outstanding, and which is entitled to file, and files, a statement on Schedule 13G (“Schedule 13G”) pursuant to Rule 13d-1(b) or Rule 13d-1(c) of the General Rules and Regulations under the Exchange Act as in effect at the time of the public announcement of the declaration of the Rights
            dividend with respect to the Common Shares Beneficially Owned by such Person (a “13G Investor”), shall be deemed to be an “Acquiring Person”; provided, however, that a Person who was deemed a 13G Investor shall no longer be deemed such if it files a statement on Schedule 13D pursuant to Rule
            13d-1(a), 13d-1(e), 13d-1(f) or 13d-1(g) of the General Rules and Regulations under the Exchange Act as in effect at the time of the public announcement of the declaration of the Rights dividend with respect to the Common Shares Beneficially
            Owned by such Person, and shall be deemed an Acquiring Person if it is the Beneficial Owner of 10% or more of the Common Shares of the Company then outstanding at any point from the time it first files such a statement on Schedule 13D provided
            that if at such time such Person’s Beneficial Ownership is not less than 10%, then such Person shall have 10 days from such time to reduce its Beneficial Ownership (together with all Affiliates and Associates of such Person) to below 10% of the
            Common Shares of the Company before being deemed an “Acquiring Person” but shall be deemed an “Acquiring Person” if after reducing its Beneficial Ownership to below 10% it subsequently becomes the Beneficial Owner of 10% or more of the Common
            Shares of the Company or if, prior to reducing its Beneficial Ownership to below 10%, it increases (or makes any offer or takes any other action that would increase) its Beneficial Ownership of the then-outstanding Common Shares of the Company
            (other than as a result of an acquisition of Common Shares by the Company) above the lowest Beneficial Ownership of such Person at any time during such 10-day period.

        

      

      
         

        

        
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          (B) no Person who at the time of the first public announcement of the
            declaration of the Rights dividend (x) is not a 13G Investor and Beneficially Owns 10% or more of the Common Shares of the Company then outstanding or (y) is a 13G Investor and Beneficially Owns 15% or more of the Common Shares of the Company
            then outstanding, shall become an Acquiring Person unless such Person shall, after the time of the public announcement of the declaration of the Rights dividend, increase its Beneficial Ownership as a percentage of the then-outstanding Common
            Shares (other than as a result of an acquisition of Common Shares by the Company) to an amount equal to or greater than the greater of (1) 10% (in the case of a Person who is not then a 13G Investor) or 15% (in the case of a Person who is then
            a 13G Investor) and (2) the sum of (I) the lowest Beneficial Ownership of such Person as a percentage of the outstanding Common Shares as of any time from and after the time of the public announcement of the declaration of the Rights dividend
            and (II) 0.001%.

        

      

      
         

        

        
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          (iii)  Notwithstanding anything to the contrary in this Section 1(a):

        

         

        

      

      
        
          (A)  no Person shall become an “Acquiring Person” as the result of an
            acquisition of Common Shares by the Company that, by reducing the number of Common Shares of the Company outstanding, increases the proportionate number of Common Shares of the Company Beneficially Owned by such Person to 10% (15% in the case
            of a 13G Investor) or more of the Common Shares of the Company then outstanding; provided, however, that, if a Person
            shall become the Beneficial Owner of 10% (15% in the case of a 13G Investor) or more of the Common Shares of the Company then outstanding by reason of share purchases by the Company and shall, after the public announcement of such share
            purchases by the Company, become the Beneficial Owner of any additional Common Shares of the Company, then such Person shall be deemed to be an “Acquiring Person”;

           

          

        

      

      
        
          (B)  if the Board of Directors of the Company determines in good faith
            that a Person who would otherwise be an “Acquiring Person” has become such inadvertently, and such Person divests as promptly as practicable a sufficient number of Common Shares so that such Person would no longer be an “Acquiring Person,” then
            such Person shall not be deemed to be an “Acquiring Person” for any purposes of this Agreement; and

        

      

      
         

        

        
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          (C)   if a bona fide swaps dealer who would otherwise be an “Acquiring
            Person” has become so as a result of its actions in the ordinary course of its business that the Board of Directors of the Company determines, in its sole discretion, were taken without the intent or effect of evading or assisting any other
            Person to evade the purposes and intent of this Agreement, or otherwise seeking to control or influence the management or policies of the Company, then, and unless and until the Board of Directors of the Company shall otherwise determine, such
            Person shall not be deemed to be an “Acquiring Person” for any purposes of this Agreement.

           

          

        

      

      (b)         “Affiliate”
            shall have the meaning ascribed to such term in Rule 12b‐2 of the General Rules and Regulations under the Exchange Act as in effect on the date of this Agreement.

       

      (c)         “Agreement”
            shall have the meaning set forth in the first paragraph hereof.

       

      (d)         “Associate”
            shall have the meaning ascribed to such term in Rule 12b‐2 of the General Rules and Regulations under the Exchange Act as in effect on the date of this Agreement.

       

      (e)         A Person shall be deemed the “Beneficial Owner” of and shall be deemed to “Beneficially Own” any securities:

       

      
        
          (i) which such Person or any of such Person’s Affiliates or Associates beneficially owns,
            directly or indirectly;

        

      

      
         

        

        
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          (ii) which such Person or any of such Person’s Affiliates or Associates
            has (A) the right or the obligation to acquire (whether such right is exercisable, or such obligation is required to be performed, immediately or only after the passage of time) pursuant to any agreement, arrangement or understanding (other
            than customary agreements with and between underwriters and selling group members with respect to a bona fide public
            offering of securities), or upon the exercise of conversion rights, exchange rights, rights (other than these Rights), warrants or options, or otherwise; provided, however, that a Person shall not be deemed the Beneficial Owner of, or to Beneficially Own, securities tendered pursuant to a tender or exchange offer made by or on behalf of such Person
            or any of such Person’s Affiliates or Associates until such tendered securities are accepted for purchase or exchange; or (B) the right to vote pursuant to any agreement, arrangement or understanding; provided, however, that a Person shall not be deemed the Beneficial Owner of, or to Beneficially Own, any security if the agreement, arrangement or
            understanding to vote such security (1) arises solely from a revocable proxy or consent given to such Person in response to a public proxy or consent solicitation made pursuant to, and in accordance with, the applicable rules and regulations
            promulgated under the Exchange Act and (2) is not also then reportable on Schedule 13D under the Exchange Act (or any comparable or successor report);

           

          

        

      

      
        
          (iii) which are beneficially owned, directly or indirectly, by any other
            Person with which such Person or any of such Person’s Affiliates or Associates has any agreement, arrangement or understanding (other than customary agreements with and between underwriters and selling group members with respect to a bona fide public offering of securities) for the purpose of acquiring, holding, voting (except to the extent contemplated by the
            proviso to Section 1(d)(ii)(B) hereof) or disposing of any securities of the Company; or

        

      

      
         

        

        
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          (iv) which are beneficially owned, directly or indirectly, by a
            Counterparty (or any of such Counterparty’s Affiliates or Associates) under any Derivatives Contract (without regard to any short or similar position under the same or any other Derivatives Contract) to which such Person or any of such Person’s
            Affiliates or Associates is a Receiving Party (as such terms are defined in the immediately following paragraph); provided, however,
            that the number of Common Shares and Rights that a Person is deemed to Beneficially Own pursuant to this clause (iv) in connection with a particular Derivatives Contract shall not exceed, in each case, the number of Notional Common Shares with
            respect to such Derivatives Contract; provided, further, that the number of securities beneficially owned by each
            Counterparty (including its Affiliates and Associates) under a Derivatives Contract shall for purposes of this clause (iv) be deemed to include all securities that are beneficially owned, directly or indirectly, by any other Counterparty (or
            any of such other Counterparty’s Affiliates or Associates) under any Derivatives Contract to which such first Counterparty (or any of such first Counterparty’s Affiliates or Associates) is a Receiving Party, with this proviso being applied to
            successive Counterparties as appropriate.

        

      

       

      

      A “Derivatives Contract” is a contract between two parties (the “Receiving Party” and the “Counterparty”) that is designed to produce economic benefits and risks to the Receiving Party that
        correspond substantially to the ownership by the Receiving Party of a number of Common Shares specified or referenced in such contract (the number corresponding to such economic benefits and risks, the “Notional





            Common Shares”), regardless of whether obligations under such contract are required or permitted to be settled through the delivery of cash, Common Shares or other property, without regard to any short position under the same or any
        other Derivatives Contract.  For the avoidance of doubt, interests in broad-based index options, broad-based index futures and broad-based publicly traded market baskets of stocks approved for trading by the appropriate federal governmental
        authority shall not be deemed to be Derivatives Contracts.

       

      
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      Notwithstanding anything in this definition of Beneficial Ownership to the contrary, the phrase “then outstanding,” when used with reference to a
        Person’s Beneficial Ownership of securities of the Company, shall mean the number of such securities then issued and outstanding together with the number of such securities not then actually issued and outstanding which are issuable by the Company
        and which such Person would be deemed to Beneficially Own hereunder.

       

      (f)         “Book
                Entry” shall mean an uncertificated book entry for any Common Share or Preferred Share.

       

      (g)         “Business
                Day” shall mean any day other than a Saturday, a Sunday, or a day on which banking institutions in the State of Massachusetts are authorized or obligated by law or executive order to close.

       

      (h)         “Close of
                Business” on any given date shall mean 5:00 P.M., Eastern time, on such date; provided, however, that, if
            such date is not a Business Day, it shall mean 5:00 P.M., Eastern time, on the next succeeding Business Day.

       

      (i)          “Common
                Shares” when used with reference to the Company shall mean the shares of common stock, par value $0.01 per share, of the Company.  “Common Shares” when used with reference to any Person other than the Company shall mean the
            capital stock (or equity interest) with the greatest voting power of such other Person or, if such other Person is a Subsidiary of another Person, the Person or Persons which ultimately control such first‐mentioned Person.

       

      
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      (j)          “Customer
                Identification Program” shall have the meaning set forth in Section 34 hereof.

       

      (k)         “Distribution





                Date” shall have the meaning set forth in Section 3(a) hereof.

       

      (l)          “Exchange
                Act” shall mean the Securities Exchange Act of 1934, as amended.

       

      (m)        “Exchange
                Ratio” shall have the meaning set forth in Section 24(a) hereof.

       

      (n)         “Expiration





                Date” shall have the meaning set forth in Section 7(a) hereof.

       

      (o)         “NASDAQ”
            shall mean the NASDAQ Stock Market.

       

      (p)         “NYSE”
            shall mean the New York Stock Exchange.

       

      (q)         “Ownership





                Statements” means, with respect to any Book Entry Common Share, current ownership statements issued to the record holders thereof in lieu of a certificate representing such Common Share.

       

      (r)          “Person”
            shall mean any individual, partnership, firm, corporation, limited liability company, association, trust, limited liability partnership, joint venture, unincorporated organization or other entity, and shall include any successor (by merger or
            otherwise) of such entity, as well as any group under Rule 13d-5(b)(1) of the Exchange Act.

       

      (s)         “Preferred





                Shares” shall mean shares of Series B Junior Participating Preferred Stock, par value $0.01 per share, of the Company having the rights and preferences set forth in the Form of Certificate of Designations attached to this
            Agreement as Exhibit A.

       

      (t)          “Purchase
                Price” shall have the meaning set forth in Section 4 hereof.

       

      
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      (u)         “Record
                Date” shall have the meaning set forth in the second paragraph hereof.

       

      (v)         “Redemption





                Date” shall have the meaning set forth in Section 7(a) hereof.

       

      (w)        “Redemption





                Price” shall have the meaning set forth in Section 23(a) hereof.

       

      (x)         “Right”
            shall have the meaning set forth in the second paragraph hereof.

       

      (y)         “Right
                Certificate” shall have the meaning set forth in Section 3(a) hereof.

       

      (z)         “Shares
                Acquisition Date” shall mean the first date of public announcement or public disclosure by the Company or an Acquiring Person that an Acquiring Person has become such.

       

      (aa)        “Subsidiary”
            of any Person shall mean any corporation or other entity of which a majority of the voting power of the voting equity securities or equity interest is owned, directly or indirectly, by such Person.

       

      (bb)       “Summary
                of Rights” shall have the meaning set forth in Section 3(b) hereof.

       

      (cc)       “Trading
                Day” shall have the meaning set forth in Section 11(d) hereof.

       

      Section 2.      Appointment of Rights Agent.  The Company hereby appoints the Rights Agent to act as rights agent for the Company in accordance with the express terms and
        conditions (and no implied terms or conditions) hereof, and the Rights Agent hereby accepts such appointment.  The Company may from time to time appoint such co‐Rights Agents as it may deem necessary or desirable, upon ten (10) days’ prior written
        notice to the Rights Agent.  The Rights Agent shall have no duty to supervise, and shall in no event be liable for the acts or omissions of any such co-Rights Agent.

       

      
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      Section 3.      Issue of Right Certificates.   (a)  Until
        the tenth (10th) day after the Shares Acquisition Date (including any such Shares Acquisition Date that is after the date of this
        Agreement and prior to the issuance of the Rights, the “Distribution Date”), (x) the Rights will be evidenced (subject to the provisions of Section 3(b) hereof) by the certificates for
        Common Shares of the Company (or by Book Entry Common Shares of the Company) registered in the names of the holders thereof (which certificates shall also be deemed to be Right Certificates) and not by separate Right Certificates or book entry, and
        (y) the Right Certificates and the right to receive Right Certificates will be transferable only in connection with the transfer of Common Shares of the Company.  As soon as practicable after the Distribution Date, the Company will prepare and
        execute, and upon written request of the Company, the Rights Agent will countersign, and the Company will send or cause to be sent (and the Rights Agent will, if requested and provided with all necessary information and documents at the expense of
        the Company, send) by first‐class, postage‐prepaid mail, to each record holder of Common Shares of the Company as of the Close of Business on the Distribution Date (other than any Acquiring Person or any Associate or Affiliate of an Acquiring
        Person), at the address of such holder shown on the records of the Company or the transfer agent or registrar for the Common Shares of the Company, a Right Certificate, in substantially the form of Exhibit B hereto (a “Right Certificate”), evidencing one Right for each Common Share so held, subject to adjustment as provided herein; provided, however, that notwithstanding anything to the contrary herein, the Company may choose to use book entry in lieu of physical certificates, in which case “Right Certificates” shall be deemed to mean the
        uncertificated book entry representing the related Rights.  As of and after the Distribution Date, the Rights will be evidenced solely by such Right Certificates. The Company shall promptly notify the Rights Agent in writing upon the occurrence of
        the Distribution Date, the Redemption Date and/or the Expiration Date and, if such notification is given orally, the Company shall confirm the same in writing on or prior to the Business Day next following.  Until such written notice is received by
        the Rights Agent, the Rights Agent may presume conclusively for all purposes that none of the Distribution Date, the Redemption Date, or the Expiration Date has occurred. For the avoidance of doubt, nothing in this Agreement shall obligate the
        Company to issue certificates in respect of any Common Shares of the Company.

       

      
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      (b)         On the Record Date, or as soon as practicable thereafter,
            the Company will send (directly, or at the expense of the Company, upon the written request of the Company and after the Company provides all necessary information and documents, through the Rights Agent or the Company’s transfer agent for the
            Common Shares) a copy of a Summary of Rights to Purchase Preferred Shares, in substantially the form of Exhibit C hereto (the “Summary of Rights”), by first‐class, postage‐prepaid
            mail, to each record holder of Common Shares as of the Close of Business on the Record Date (other than any Acquiring Person or any Associate or Affiliate of an Acquiring Person), at the address of such holder shown on the records of the
            Company or the transfer agent or registrar for the Common Shares of the Company.  With respect to certificates for Common Shares of the Company or Book Entry Common Shares of the Company outstanding as of the Record Date, until the Distribution
            Date, the Rights will be evidenced by such certificates (or such Book Entry Common Shares) registered in the names of the holders thereof together with a copy of the Summary of Rights attached thereto.  Until the earliest of the Distribution
            Date, the Redemption Date and the Expiration Date, the surrender for transfer of any certificate for Common Shares or the transfer of any Book Entry Common Shares of the Company outstanding on the Record Date, with or without a copy of the
            Summary of Rights attached thereto, shall also constitute the transfer of the Rights associated with the Common Shares of the Company represented thereby.

       

      
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      (c)         Certificates for Common Shares (or Book Entry Common
            Shares) that become outstanding (including reacquired Common Shares referred to in the penultimate sentence of this Section 3(c)) after the Record Date but prior to the earliest of the Distribution Date, the Redemption Date or the Expiration
            Date shall have impressed on, printed on, written on or otherwise affixed to them a legend in substantially the following form:

       

      This certificate also evidences and entitles the holder hereof to certain rights as set forth in an Agreement between WESCO International, Inc. and Computershare Trust Company, N.A. (or any successor rights agent), dated as of July 17, 2020, as it may be amended from time to time (the “Agreement”), the terms of which are hereby incorporated herein by reference and a copy of which is on file at the principal executive offices of WESCO International, Inc.  Under certain circumstances, as set forth in the
        Agreement, such Rights (as defined in the Agreement) will be evidenced by separate certificates and will no longer be evidenced by this certificate.  WESCO International, Inc. will mail to the holder of this certificate a copy of the Agreement
        without charge after receipt of a written request therefor.  As set forth in the Agreement, Rights that are or were acquired or Beneficially Owned (as defined in the Agreement)  by any Person (as defined in the Agreement) who becomes an Acquiring
        Person (as defined in the Agreement) or an Associate or Affiliate (each as defined in the Agreement) thereof become null and void.

       

      
        - 13 -

        
          


      

      With respect to any Book Entry Common Share of the Company, such legend shall be included in the Ownership Statement in respect of such Common Share or in a notice to the
        record holder of such Common Share in accordance with applicable law.   With respect to such certificates containing the foregoing legend, or any Ownership Statement or notice containing the foregoing legend delivered to holders of Book Entry
        Common Shares, until the earliest of the Distribution Date, the Redemption Date or the Expiration Date, the Rights associated with the Common Shares of the Company represented by such certificates or such Book Entry Common Shares shall be evidenced
        by such certificates or such Book Entry Common Shares (including any Ownership Statement) alone, and the surrender for transfer of any such certificate or the transfer of any Book Entry Common Share shall also constitute the transfer of the Rights
        associated with the Common Shares of the Company represented thereby.  In the event that the Company purchases or acquires any Common Shares of the Company after the Record Date but prior to the Distribution Date, any Rights associated with such
        Common Shares of the Company shall be deemed cancelled and retired so that the Company shall not be entitled to exercise any Rights associated with the Common Shares of the Company which are no longer outstanding.  Notwithstanding this Section
        3(c), the omission of a legend shall not affect the enforceability of any part of this Agreement or the rights of any holder of the Rights.

       

      Section 4.      Form of Right Certificates.  The Right Certificates (and the forms of election to purchase Preferred Shares and of assignment to
        be printed on the reverse thereof), when and if issued, shall be in substantially the same form as Exhibit B hereto, and may have such marks of identification or designation and such legends, summaries or endorsements printed thereon as the Company
        may deem appropriate (but which do not adversely affect the rights, duties, liabilities or responsibilities of the Rights Agent) and as are not inconsistent with the provisions of this Agreement, or as may be required to comply with any applicable
        law or with any applicable rule or regulation made pursuant thereto or with any applicable rule or regulation of any stock exchange or the Financial Industry Regulatory Authority, or to conform to usage.  Subject to the provisions of Section 22
        hereof, the Right Certificates shall entitle the holders thereof to purchase such number of one one‐thousandths of a Preferred Share as shall be set forth therein at the price per one
        one‐thousandth of a Preferred Share set forth therein (the “Purchase Price”), but the number of such one one‐thousandths of a Preferred Share and the Purchase Price shall be subject to
        adjustment as provided herein.

       

      
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      Section 5.      Countersignature and Registration.  The
        Right Certificates shall be duly executed on behalf of the Company by its Chairman of the Board, its Chief Executive Officer, its President, any of its Vice Presidents or its Treasurer, either manually or by facsimile signature, shall have affixed
        thereto the Company’s seal or a facsimile thereof, and shall be attested by the Secretary or an Assistant Secretary of the Company, either manually or by facsimile signature.  Upon written request by the Company, the Right Certificates shall be
        countersigned, either manually or by facsimile signature, by an authorized signatory of the Rights Agent (but it shall not be necessary for the same signatory to countersign all of the Rights Certificates), and shall not be valid for any purpose
        unless countersigned.  In case any officer of the Company who shall have signed any of the Right Certificates shall cease to be such officer of the Company before countersignature by the Rights Agent and issuance and delivery by the Company, such
        Right Certificates, nevertheless, may be countersigned by the Rights Agent and issued and delivered by the Company with the same force and effect as though the individual who signed such Right Certificates had not ceased to be such officer of the
        Company; and any Right Certificate may be signed on behalf of the Company by any individual who, at the actual date of the execution of such Right Certificate, shall be a proper officer of the





        Company to sign such Right Certificate, although at the date of the execution of this Agreement any such individual was not such an officer.

       

      Following the Distribution Date, receipt by the Rights Agent of notice to that effect and all other relevant information and documents referred to in
        Section 3(a), the Rights Agent will keep or cause to be kept, at its office or offices designated for such purpose, books for registration and transfer of the Right Certificates issued hereunder.  Such books shall show the names and addresses of
        the respective holders of the Right Certificates, the number of Rights evidenced on its face by each of the Right Certificates and the date of each of the Right Certificates.

       

      
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      Section 6.      Transfer, Split Up, Combination and Exchange of Right Certificates;
                Mutilated, Destroyed, Lost or Stolen Right Certificates.  Subject to the provisions of Section 14 hereof, at any time after the Close of Business on the Distribution Date, and at or prior to the Close of Business on
        the earlier of the Redemption Date or the Expiration Date, any Right Certificate or Right Certificates (other than Right Certificates representing Rights that have become null and void pursuant to Section 11(a)(ii) hereof or that have been
        exchanged pursuant to Section 24 hereof) may be transferred, split up, combined or exchanged for another Right Certificate or Right Certificates entitling the registered holder to purchase a like number of one one‐thousandths of a Preferred Share
        as the Right Certificate or Right Certificates surrendered then entitled such holder to purchase.  Any registered holder desiring to transfer, split up, combine or exchange any Right Certificate or Right Certificates shall make such request in writing delivered to the Rights Agent, and shall surrender, together with any required form of assignment and certificate duly executed and properly completed, the Right Certificate or Right
        Certificates to be transferred, split up, combined or exchanged at the office or offices of the Rights Agent designated for such purpose, accompanied by a signature guarantee and such other documentation as the Rights Agent may reasonably request. 
        The Right Certificates are transferrable only on the registry books of the Rights Agent.  Neither the Rights Agent nor the Company shall be obligated to take any action whatsoever with respect to the transfer of any such surrendered Right
        Certificate until the registered holder shall have properly completed and duly executed the certificate contained in the form of assignment on the reverse side of such Right Certificate, shall have provided such additional evidence of the identity
        of the Beneficial Owner (or former Beneficial Owner) thereof and of the Rights evidenced thereby and the Affiliates and Associates of such Beneficial Owner (or former Beneficial Owner) thereof as the Company or the Rights Agent shall reasonably
        request and paid a sum sufficient to cover any tax or charge that may be imposed in connection with any transfer, split up, combination or exchange of Right Certificates as required hereunder.  Thereupon, the Rights Agent shall countersign and
        deliver to the Person entitled thereto a Right Certificate or Right Certificates, as the case may be, as so requested, registered in such name or names as may be designated by the surrendering registered holder.  The Company may require payment of
        a sum sufficient to cover any tax or charge that may be imposed in connection with any transfer, split up, combination or exchange of Right Certificates.  The Rights Agent shall promptly forward any such sum collected by it to the Company or to
        such Persons as the Company shall specify by written notice.  The Rights Agent shall have no duty or obligation under any Section of this Agreement that requires the payment of taxes or charges unless and until it is reasonably satisfied that all
        such taxes and/or charges have been paid.

       

      
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      Upon receipt by the Company and the Rights Agent of evidence reasonably satisfactory to them of the loss, theft, destruction or mutilation of a Right
        Certificate, and, in case of loss, theft or destruction, of indemnity or security reasonably satisfactory to them, and, at the Company’s or the Rights Agent’s request, reimbursement to the Company and the Rights Agent of all reasonable expenses
        incidental thereto, and upon surrender to the Rights Agent and cancellation of the Right Certificate if mutilated, the Company will issue, execute and deliver a new Right Certificate of like tenor to the Rights Agent for countersignature and
        delivery to the registered holder in lieu of the Right Certificate so lost, stolen, destroyed or mutilated.

       

      
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      Notwithstanding any other provisions hereof, the Company and the Rights Agent may amend this Agreement to provide for uncertificated Rights in addition
        to or in place of Rights evidenced by Right Certificates.

       

      Section 7.      Exercise of Rights; Purchase Price; Expiration Date of Rights. 





        (a)  The registered holder of any Right Certificate may exercise the Rights evidenced thereby (except as otherwise provided herein), in whole or in part, at any time after the Distribution Date, upon surrender of the Right Certificate, with the
        form of election to purchase on the reverse side thereof properly completed and duly executed, to the Rights Agent at the office or the offices of the Rights Agent designated for such
        purpose, accompanied by a signature guarantee and such other documentation as the Rights Agent may reasonably request, together with payment of the Purchase Price for each one one‐thousandth of a Preferred Share as to which the Rights are
        exercised, at or prior to the earliest of (i) the Close of Business on July 16, 2021 (the “Expiration Date”), (ii) the time at which the Rights are redeemed as provided in Section 23
        hereof (the “Redemption Date”), and (iii) the time at which such Rights are exchanged as provided in Section 24 hereof.  From such time as the Rights are no longer exercisable hereunder,
        the Rights Agent shall have no further duties, obligations or liabilities hereunder except as expressly stated herein.

       

      (b)         The Purchase Price for each one one‐thousandth of a
            Preferred Share purchasable pursuant to the exercise of a Right shall initially be $250.00, and shall be subject to adjustment from time to time as provided in Section 11 or 13 hereof, and shall be payable in lawful money of the United States
            of America in accordance with Section 7(c).

       

      
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      (c)         Upon receipt of a Right Certificate representing
            exercisable Rights, with the appropriate form of election to purchase properly completed and duly executed, accompanied by payment of the aggregate Purchase Price for the shares to be purchased and an amount equal to any applicable transfer tax
            required to be paid by the holder of such Right Certificate in accordance with Section 9 hereof by cash or by certified check, cashier’s check or money order payable to the order of the Company, the Rights Agent shall thereupon promptly (i) (A)
            requisition from any transfer agent of the Preferred Shares (from the Company if there shall be no such transfer agent, or make available if the Rights Agent is the Transfer Agent) certificates for the number of Preferred Shares to be purchased
            and the Company hereby irrevocably authorizes any such transfer agent to comply with all such requests, or (B) requisition from the depositary agent depositary receipts representing such number of one one‐thousandth of a Preferred Share as are
            to be purchased (in which case certificates for the Preferred Shares represented by such receipts shall be deposited by the transfer agent of the Preferred Shares with such depositary agent) and the Company hereby directs such depositary agent
            to comply with such request; (ii) when appropriate, requisition from the Company the amount of cash to be paid in lieu of issuance of fractional shares in accordance with Section 14 hereof; (iii) after receipt of such certificates or depositary
            receipts, cause the same to be delivered to or upon the order of the registered holder of such Right Certificate, registered in such name or names as may be designated in writing by such holder; and (iv) when appropriate, after receipt, deliver
            such cash to or upon the order of the registered holder of such Right Certificate.  In the event that the Company is obligated to issue securities of the Company other than Preferred Shares (including Common Shares) of the Company pursuant to
            Section 11(a) hereof, the Company will make all arrangements necessary so that such other securities are available for distribution by the Rights Agent, and shall provide written notice thereof to the Rights Agent.

       

      
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      (d)          Notwithstanding anything in this Agreement to the
            contrary, neither the Rights Agent nor the Company shall be obligated to undertake any action with respect to a registered holder of Rights or other securities upon the occurrence of any purported transfer or exercise as set forth in Section 6
            hereof or this Section 7 unless such registered holder shall have (i) properly completed and duly executed the certification following the appropriate form of election to purchase set forth on the reverse side of the Right Certificate
            surrendered for such transfer or exercise, (ii) tendered the Purchase Price (and an amount equal to any applicable transfer tax required to be paid by the holder of such Right Certificate in accordance with Section 9) to the Company in the
            manner set forth in Section 7(c), and (iii) provided such additional evidence of the identity of the Beneficial Owner (or former Beneficial Owner) or Affiliates or Associates thereof as the Company or the Rights Agent shall reasonably request.

       

      (e)         In case the registered holder of any Right Certificate
            shall exercise less than all the Rights evidenced thereby, a new Right Certificate evidencing Rights equivalent to the Rights remaining unexercised shall be issued by the Rights Agent to the registered holder of such Right Certificate or to
            such holder’s duly authorized assigns, subject to the provisions of Section 14 hereof.

       

      
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      Section 8.      Cancellation and Destruction of Right Certificates.  All Right Certificates surrendered for the purpose of and accepted for exercise, transfer, split up,
        combination or exchange shall, if surrendered to the Company or to any of its agents (other than the Rights Agent), be delivered to the Rights Agent for cancellation or in cancelled form, or, if delivered or surrendered to the Rights Agent, shall be cancelled by it, and no Right Certificates shall be issued in lieu thereof except as expressly permitted by any of the provisions of this Agreement.  The Company shall deliver to the
        Rights Agent for cancellation and retirement, and the Rights Agent shall so cancel and retire, any other Right Certificate purchased or acquired by the Company otherwise than upon the exercise thereof.  Subject to applicable law, regulation and the
        Rights Agent’s records management policy, the Rights Agent shall maintain, in a retrievable database, electronic records of all Right Certificates that have been cancelled or destroyed by the Rights Agent.  The Rights Agent shall maintain such
        electronic records for the time period required by applicable law, regulation and the Rights Agent’s records management policy.  Upon the written request of the Company (and at the expense of the Company), the Rights Agent shall provide to the
        Company or its designee copies of such electronic records relating to such Right Certificates that have been cancelled or destroyed by the Rights Agent, subject to applicable law, regulation and the Rights Agent’s records management policy.

       

      Section 9.      Availability of Preferred Shares.  The
        Company covenants and agrees that it will cause to be reserved and kept available out of its authorized and unissued Preferred Shares or any Preferred Shares held in its treasury the number of Preferred Shares that will be sufficient to permit the
        exercise in full of all outstanding Rights in accordance with Section 7 hereof.  The Company covenants and agrees that it will take all such action as may be necessary to ensure that all Preferred Shares (or Common Shares and other securities as
        the case may be) delivered upon exercise of Rights shall, at the time of delivery of the certificates for such Preferred Shares (or Common Shares and other securities, as the case may be) (subject to payment of the Purchase Price), be duly and
        validly authorized and issued and fully paid and nonassessable shares.

       

      
        - 21 -

        
          


      

      The Company further covenants and agrees that it will pay when due and payable any and all federal and state transfer taxes and charges that may be
        payable in respect of the issuance or delivery of the Right Certificates or of any Preferred Shares upon the exercise of Rights.  The Company shall not, however, be required to pay any transfer tax that may be payable in respect of any transfer or
        delivery of Right Certificates to a Person other than, or the issuance or delivery of certificates or depositary receipts for the Preferred Shares in a name other than that of, the registered holder of the Right Certificate evidencing Rights
        surrendered for exercise or to issue or to deliver any certificates or depositary receipts for Preferred Shares upon the exercise of any Rights until any such tax shall have been paid (any such tax being payable by the holder of such Right
        Certificate at the time of surrender) or until it has been established to the Company’s or the Rights Agent’s reasonable satisfaction that no such tax is due.

       

      Section 10.    Preferred Shares Record Date.  Each Person
        in whose name any certificate for Preferred Shares or other securities is issued upon the exercise of Rights shall for all purposes be deemed to have become the holder of record of the Preferred Shares or other securities represented thereby on,
        and such certificate shall be dated, the date upon which the Right Certificate evidencing such Rights was duly surrendered with the forms of election and certification properly completed and duly executed and payment of the Purchase Price (and any
        applicable transfer taxes) was made; provided, however, that, if the date of such surrender and payment is a date upon which
        the Preferred Shares or other securities transfer books of the Company are closed, such Person shall be deemed to have become the record holder of such shares on, and such certificate shall be dated, the next succeeding Business Day on which the
        Preferred Shares or other securities transfer books of the Company are open.  Prior to the exercise of the Rights evidenced thereby, the holder of a Right Certificate shall not be entitled
        to any rights of a holder of Preferred Shares for which the Rights shall be exercisable, including the right to vote, to receive dividends or other distributions or to exercise any preemptive rights, and shall not be entitled to receive any notice
        of any proceedings of the Company, except as provided herein.

       

      
        - 22 -

        
          


      

      Section 11.    Adjustment of Purchase Price, Number of Shares or Number of Rights. 





        The Purchase Price, the number of Preferred Shares covered by each Right and the number of Rights outstanding are subject to adjustment from time to time as provided in this Section 11.

       

      
        
          (a)   (i)          In the event the Company shall at any time after the date of this Agreement (A) declare a dividend on the Preferred Shares payable in Preferred Shares, (B) subdivide the
                outstanding Preferred Shares, (C) combine the outstanding Preferred Shares into a smaller number of Preferred Shares or (D) issue any shares of its capital stock in a reclassification of the Preferred Shares (including any such
                reclassification in connection with a share exchange, consolidation or merger in which the Company is the continuing or surviving corporation), except as otherwise provided in this Section 11(a), the Purchase Price in effect at the time of
                the record date for such dividend or of the effective date of such subdivision, combination or reclassification, and the number and kind of shares of capital stock issuable on such date (assuming that such Rights were then exercisable),
                shall be proportionately adjusted so that the holder of any Right exercised after such time shall be entitled to receive the aggregate number and kind of shares of capital stock which, if such Right had been exercised immediately prior to
                such date and at a time when the Preferred Shares transfer books of the Company were open, such holder would have owned upon such exercise and been entitled to receive by virtue of such dividend, subdivision, combination or
                reclassification; provided, however, that in no event shall the consideration to be paid upon the exercise of one Right be less than the aggregate par value of the shares of capital stock of the Company issuable upon exercise of one Right.

        

      

      
         

        

        
          - 23 -

          
            


        

        
          (ii) Subject to Section 24 hereof, in the event any Person becomes an
            Acquiring Person, each holder of a Right other than any Acquiring Person (or any Associate or Affiliate of such Acquiring Person) shall thereafter have a right to receive, upon exercise thereof at a price equal to the then current Purchase
            Price multiplied by the number of one one‐thousandths of a Preferred Share for which a Right is then exercisable, in accordance with the terms of this Agreement and in lieu of Preferred Shares, such number of Common Shares of the Company as
            shall equal the result obtained by (A) multiplying the then current Purchase Price by the number of one one‐thousandths of a Preferred Share for which a Right is then exercisable and dividing that product by (B) 50% of the then current per
            share market price of the Common Shares of the Company (determined pursuant to Section 11(d) hereof) on the date of the occurrence of such event.  In the event that any Person shall become an Acquiring Person and the Rights shall then be
            outstanding, the Company shall not take any action that would eliminate or diminish the benefits intended to be afforded by the Rights.

        

         

        

      

      
        - 24 -

        
          


      

       From and after the occurrence of such event, any Rights that are or were acquired or Beneficially Owned by any Acquiring Person (or
        any Associate or Affiliate of such Acquiring Person) shall be null and void without any further action, and any holder of such Rights shall thereafter have no right to exercise such Rights under any provision of this Agreement or otherwise. 
        Neither the Company nor the Rights Agent shall have liability to any holder of Right Certificates or other Person as a result of the Company’s or the Rights Agent’s failure to make any determinations with respect to an Acquiring Person or its
        Affiliates, Associates or transferees hereunder.  No Right Certificate shall be issued pursuant to Section 3 hereof that represents Rights Beneficially Owned by an Acquiring Person whose Rights would be null and void pursuant to the preceding
        sentence or any Associate or Affiliate thereof; no Right Certificate shall be issued at any time upon the transfer of any Rights to an Acquiring Person whose Rights would be null and void pursuant to the preceding sentence or any Associate or
        Affiliate thereof or to any nominee of such Acquiring Person, Associate or Affiliate or with respect to any Common Shares otherwise deemed to be Beneficially Owned by any of the foregoing; and any Right Certificate delivered to the Rights Agent for
        transfer to an Acquiring Person or other Person whose Rights would be null and void pursuant to the preceding sentence shall be cancelled.  The Company shall give the Rights Agent written notice of the identity of any such Acquiring Person,
        Associate or Affiliate, or the nominee of any of the foregoing, and the Rights Agent may rely on such written notice in carrying out its duties under this Agreement and shall be deemed not to have any knowledge of the identity of any such Acquiring
        Person, Associate or Affiliate, or the nominee of any of the foregoing, unless and until it shall have received such written notice.

       

      

      
        - 25 -

        
          


      

      
        
          (iii) In the event that there shall not be sufficient Common Shares
            issued but not outstanding or authorized but unissued (and not otherwise reserved for issuance pursuant to the specific terms of any indenture, incentive or similar plan or other agreement) to permit the exercise in full of the Rights in
            accordance with Section 11(a)(ii), the Company shall take all such action as may be necessary to authorize additional Common Shares for issuance upon exercise of the Rights.  In the event the Company shall, after good faith effort, be unable to
            take all such action as may be necessary to authorize such additional Common Shares, the Company shall substitute, for each Common Share that would otherwise be issuable upon exercise of a Right, a number of Preferred Shares or fraction thereof
            such that the current per share market price of one Preferred Share multiplied by such number or fraction is equal to the current per share market price of one Common Share as of the date of issuance of such Preferred Shares or fraction
            thereof.

        

      

      
         

        

        
          - 26 -

          
            


        

        
          (b)         In case the Company shall fix a record date for the issuance
            of rights, options or warrants to all holders of Preferred Shares entitling them (for a period expiring within 45 calendar days after such record date) to subscribe for or purchase Preferred Shares (or shares having the same rights, privileges
            and preferences as the Preferred Shares (“equivalent preferred shares”)) or securities convertible into Preferred Shares or equivalent preferred shares at a price per Preferred Share
            or equivalent preferred share (or having a conversion price per share, if a security is convertible into Preferred Shares or equivalent preferred shares) less than the then current per share market price of the Preferred Shares (as determined
            pursuant to Section 11(d)) on such record date, the Purchase Price to be in effect after such record date shall be determined by multiplying the Purchase Price in effect immediately prior to such record date by a fraction, the numerator of
            which shall be the number of Preferred Shares outstanding on such record date plus the number of Preferred Shares which the aggregate offering price of the total number of Preferred Shares and/or equivalent preferred shares so to be offered
            (and/or the aggregate initial conversion price of the convertible securities so to be offered) would purchase at such current market price and the denominator of which shall be the number of Preferred Shares outstanding on such record date plus
            the number of additional Preferred Shares and/or equivalent preferred shares to be offered for subscription or purchase (or into which the convertible securities so to be offered are initially convertible); provided, however, that in no event
            shall the consideration to be paid upon the exercise of one Right be less than the aggregate par value of the shares of capital stock of the Company issuable upon exercise of one Right.  In case such subscription price may be paid in
            consideration part or all of which shall be in a form other than cash, the value of such consideration shall be as determined in good faith by the Board of Directors of the Company, whose determination shall be described in a written statement
            filed with the Rights Agent and shall be binding and conclusive for all purposes on the Rights Agent and the holder of the Rights.  Preferred Shares owned by or held for the account of the Company or any Subsidiary of the Company shall not be
            deemed outstanding for the purpose of any such computation.  Such adjustment shall be made successively whenever such a record date is fixed; and, in the event that such rights, options or warrants are not so issued, the Purchase Price shall be
            adjusted to be the Purchase Price which would then be in effect if such record date had not been fixed.

        

      

      
         

        

        
          - 27 -

          
            


        

        
          (c)         In case the Company shall fix a record date for the making of
            a distribution to all holders of the Preferred Shares (including any such distribution made in connection with a share exchange, consolidation or merger in which the Company is the continuing or surviving corporation) of evidences of
            indebtedness or assets (other than a regular quarterly cash dividend or a dividend payable in Preferred Shares) or subscription rights or warrants (excluding those referred to in Section 11(b) hereof), the Purchase Price to be in effect after
            such record date shall be determined by multiplying the Purchase Price in effect immediately prior to such record date by a fraction, the numerator of which shall be the then-current per share market price of the Preferred Shares on such record
            date, less the fair market value (as determined in good faith by the Board of Directors of the Company, whose determination shall be described in a written statement filed with the Rights Agent and shall be binding and conclusive for all
            purposes on the Rights Agent and the holder of the Rights) of the portion of the assets or evidences of indebtedness so to be distributed or of such subscription rights or warrants applicable to one Preferred Share and the denominator of which
            shall be such then-current per share market price of the Preferred Shares on such record date; provided, however, that in
            no event shall the consideration to be paid upon the exercise of one Right be less than the aggregate par value of the shares of capital stock of the Company to be issued upon exercise of one Right.  Such adjustments shall be made successively
            whenever such a record date is fixed; and, in the event that such distribution is not so made, the Purchase Price shall again be adjusted to be the Purchase Price which would then be in effect if such record date had not been fixed.

        

      

      
         

        

        
          - 28 -

          
            


        

        
          (d)         (i) For the purpose of any computation hereunder, the
            “current per share market price” of any security (a “Security” for the purpose of this Section 11(d)(i)) on any date shall be deemed to be the average of the daily closing prices per
            share of such Security for the 30 consecutive Trading Days immediately prior to but not including such date; provided, however,
            that, in the event that the current per share market price of the Security is determined during a period following the announcement by the issuer of such Security of (A) a dividend or distribution on such Security payable in shares of such
            Security or Securities convertible into such shares, or (B) any subdivision, combination or reclassification of such Security and prior to but not including the expiration of 30 Trading Days after but not including the ex‐dividend date for such
            dividend or distribution, or the record date for such subdivision, combination or reclassification, then, and in each such case, the current per share market price shall be appropriately adjusted to reflect the current market price per share
            equivalent of such Security.  The closing price for each day shall be the last sale price, regular way, reported at or prior to 4:00 P.M. Eastern time or, in case no such sale takes place on such day, the average of the bid and asked prices,
            regular way, reported as of 4:00 P.M. Eastern time, in either case, as reported in the principal consolidated transaction reporting system with respect to securities listed or admitted to trading on the NYSE or, if the Security is not listed or
            admitted to trading on the NYSE, as reported in the principal consolidated transaction reporting system with respect to securities listed on the principal national securities exchange on which the Security is listed or admitted to trading or,
            if the Security is not listed or admitted to trading on any national securities exchange, the last quoted price reported at or prior to 4:00 P.M. Eastern time or, if not so quoted, the average of the high bid and low asked prices in the
            over‐the‐counter market, as reported as of 4:00 P.M. Eastern time by NASDAQ or such other system then in use, or, if on any such date the Security is not quoted by any such organization, the average of the closing bid and asked prices as
            furnished by a professional market maker making a market in the Security selected by the Board of Directors of the Company.  The term “Trading Day” shall mean a day on which the
            principal national securities exchange on which the Security is listed or admitted to trading is open for the transaction of business, or, if the Security is not listed or admitted to trading on any national securities exchange, a Business Day.

        

      

      
         

        

        
          
            - 29 -

            
              


          

          
          (ii) For the purpose of any computation hereunder, the “current per share
            market price” of the Preferred Shares shall be determined in accordance with the method set forth in Section 11(d)(i).  If the Preferred Shares are not publicly traded, the “current per share market price” of the Preferred Shares shall be
            conclusively deemed to be the current per share market price of the Common Shares as determined pursuant to Section 11(d)(i) hereof (appropriately adjusted to reflect any stock split, stock dividend or similar transaction occurring after the
            date hereof), multiplied by one thousand.  If neither the Common Shares nor the Preferred Shares are publicly held or so listed or traded, “current per share market price” shall mean the fair value per share as determined in good faith by the
            Board of Directors of the Company, whose determination shall be described in a written statement filed with the Rights Agent and shall be binding and conclusive for all purposes on the Rights Agent and the holder of the Rights.

           

          

        

      

      
        
          (e)         No adjustment in the Purchase Price shall be required unless
            such adjustment would require an increase or decrease of at least 1% in the Purchase Price; provided, however, that any
            adjustments which by reason of this Section 11(e) are not required to be made (and are not made) shall be carried forward and taken into account in any subsequent adjustment.  All calculations under this Section 11 shall be made to the nearest
            cent or to the nearest one one‐millionth of a Preferred Share or one ten‐thousandth of any other share or security as the case may be.  Notwithstanding the first sentence of this Section 11(e), any adjustment required by this Section 11 shall
            be made no later than the earlier of (i) three years from the date of the transaction which requires such adjustment or (ii) the date of the expiration of the right to exercise any Rights.

        

      

      
         

        

        
          - 30 -

          
            


        

        
          (f)         If, as a result of an adjustment made pursuant to Section
            11(a) hereof, the holder of any Right thereafter exercised shall become entitled to receive any shares of capital stock of the Company other than Preferred Shares, thereafter the number of such other shares so receivable upon exercise of any
            Right shall be subject to adjustment from time to time in a manner and on terms as nearly equivalent as practicable to the provisions with respect to the Preferred Shares contained in Section 11(a) through (c) hereof, inclusive, and the
            provisions of Sections 7, 9, 10 and 13 hereof with respect to the Preferred Shares shall apply on like terms to any such other shares.

           

          

        

      

      
        
          (g)        All Rights originally issued by the Company subsequent to any
            adjustment made to the Purchase Price hereunder shall evidence the right to purchase, at the adjusted Purchase Price, the number of one one‐thousandths of a Preferred Share purchasable from time to time hereunder upon exercise of the Rights,
            all subject to further adjustment as provided herein.

           

          

        

      

      
        
          (h)         Unless the Company shall have exercised its election as
            provided in Section 11(i) hereof, upon each adjustment of the Purchase Price as a result of the calculations made in Sections 11(b) and (c) hereof, each Right outstanding immediately prior to the making of such adjustment shall thereafter
            evidence the right to purchase, at the adjusted Purchase Price, that number of one one‐thousandths of a Preferred Share (calculated to the nearest one one‐millionth of a Preferred Share) obtained by (A) multiplying (x) the number of one
            one‐thousandths of a share covered by a Right immediately prior to this adjustment by (y) the Purchase Price in effect immediately prior to such adjustment of the Purchase Price and (B) dividing the product so obtained by the Purchase Price in
            effect immediately after such adjustment of the Purchase Price.

        

      

      
         

        

        
          - 31 -

          
            


        

        
          (i)         The Company may elect, on or after the date of any adjustment
            of the Purchase Price, to adjust the number of Rights in substitution for any adjustment in the number of one one‐thousandths of a Preferred Share purchasable upon the exercise of a Right.  Each of the Rights outstanding after such adjustment
            of the number of Rights shall be exercisable for the number of one one‐thousandths of a Preferred Share for which a Right was exercisable immediately prior to such adjustment.  Each Right held of record prior to such adjustment of the number of
            Rights shall become that number of Rights (calculated to the nearest one ten‐thousandth) obtained by dividing the Purchase Price in effect immediately prior to adjustment of the Purchase Price by the Purchase Price in effect immediately after
            adjustment of the Purchase Price.  The Company shall make a public announcement (with prompt written notice thereof to the Rights Agent) of its election to adjust the number of Rights, indicating the record date for the adjustment, and, if
            known at the time, the amount of the adjustment to be made.  This record date may be the date on which the Purchase Price is adjusted or any day thereafter, but, if the Right Certificates have been issued, shall be at least ten (10) days later
            than the date of the public announcement.  If Right Certificates have been issued, upon each adjustment of the number of Rights pursuant to this Section 11(i), the Company shall, as promptly as practicable, cause to be distributed to holders of
            record of Right Certificates on such record date Right Certificates evidencing, subject to Section 14 hereof, the additional Rights to which such holders shall be entitled as a result of such adjustment, or, at the option of the Company, shall
            cause to be distributed to such holders of record in substitution and replacement for the Right Certificates held by such holders prior to the date of adjustment, and upon surrender thereof, if required by the Company, new Right Certificates
            evidencing all the Rights to which such holders shall be entitled after such adjustment.  Right Certificates so to be distributed shall be issued, executed and countersigned in the manner provided for herein, and shall be registered in the
            names of the holders of record of Right Certificates on the record date specified in the public announcement.

        

      

      
         

        

        
          - 32 -

          
            


        

        
          (j)          Irrespective of any adjustment or change in the Purchase
            Price or in the number of one one‐thousandths of a Preferred Share issuable upon the exercise of the Rights, the Right Certificates theretofore and thereafter issued may continue to express the Purchase Price and the number of one
            one‐thousandths of a Preferred Share that were expressed in the initial Right Certificates issued hereunder.

           

          

        

      

      
        
          (k)         Before taking any action that would cause an adjustment
            reducing the Purchase Price below one one‐thousandth of the then par value, if any, of the Preferred Shares issuable upon exercise of the Rights, the Company shall take any corporate action which may, in the opinion of its counsel, be necessary
            in order that the Company may validly and legally issue fully paid and nonassessable Preferred Shares at such adjusted Purchase Price.

           

          

        

      

      
        
          (l)          In any case in which this Section 11 shall require that an
            adjustment in the Purchase Price be made effective as of a record date for a specified event, the Company may elect to defer (with prompt written notice thereof to the Rights Agent) until the occurrence of such event the issuing to the holder
            of any Right exercised after such record date of the Preferred Shares and other capital stock or securities of the Company, if any, issuable upon such exercise over and above the Preferred Shares and other capital stock or securities of the
            Company, if any, issuable upon such exercise on the basis of the Purchase Price in effect prior to such adjustment; provided, however,
            that the Company shall deliver to such holder a due bill or other appropriate instrument evidencing such holder’s right to receive such additional shares upon the occurrence of the event requiring such adjustment.

        

      

      
         

        

        
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          (m)        Anything in this Section 11 to the contrary notwithstanding,
            the Company shall be entitled to make such reductions in the Purchase Price, in addition to those adjustments expressly required by this Section 11, as and to the extent that it, in its sole discretion, shall determine to be advisable in order
            that any consolidation or subdivision of the Preferred Shares, issuance wholly for cash of any Preferred Shares at less than the current market price, issuance wholly for cash of Preferred Shares or securities which by their terms are
            convertible into or exchangeable for Preferred Shares, dividends on Preferred Shares payable in Preferred Shares or issuance of rights, options or warrants referred to in Section 11(b) hereof, hereafter made by the Company to holders of the
            Preferred Shares shall not be taxable to such stockholders.

           

          

        

      

      
        
          (n)         In the event that, at any time after the date of this
            Agreement and prior to the Distribution Date, the Company shall (i) declare or pay any dividend on the Common Shares payable in Common Shares, or (ii) effect a subdivision, combination or consolidation of the Common Shares (by reclassification
            or otherwise than by payment of dividends in Common Shares) into a greater or lesser number of Common Shares, then, in any such case, (A) the number of one one‐thousandths of a Preferred Share purchasable after such event upon proper exercise
            of each Right shall be determined by multiplying the number of one one‐thousandths of a Preferred Share so purchasable immediately prior to such event by a fraction, the numerator of which is the number of Common Shares outstanding immediately
            before such event and the denominator of which is the number of Common Shares outstanding immediately after such event, and (B) each Common Share outstanding immediately after such event shall have issued with respect to it that number of
            Rights which each Common Share outstanding immediately prior to such event had issued with respect to it.  The adjustments provided for in this Section 11(n) shall be made successively whenever such a dividend is declared or paid or such a
            subdivision, combination or consolidation is effected.

        

      

      
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      Section 12.    Certificate of Adjusted Purchase Price or Number of Shares. 





        Whenever an adjustment is made or there is any event affecting the Rights or their exercisability (including an event that causes Rights to become null and void) as provided in Section 11 or 13 hereof, the Company shall promptly (a) prepare a
        certificate setting forth such adjustment or describing such event and a brief, reasonably detailed, statement of the facts and computations accounting for such adjustment or describing such event, (b) file with the Rights Agent and with each
        transfer agent for the Common Shares or the Preferred Shares a copy of such certificate and (c) if such adjustment occurs at any time after the Distribution Date, mail a brief summary thereof to each holder of a Right Certificate in accordance with
        Section 25 hereof.  The Rights Agent shall be fully protected and incur no liability in relying on any such certificate and on any adjustment or statement therein contained and shall not be obligated or responsible for
        calculating any adjustment, nor shall it have any duty or liability with respect to, or be deemed to have knowledge of any such adjustment or event unless and until it shall have received such a certificate.

       

      
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      Section 13.    Consolidation, Merger or Sale or Transfer of Assets or Earning
                Power.  In the event, directly or indirectly, at any time after a Person has become an Acquiring Person, (a) the Company shall effect a share exchange, consolidate with, or merge with and into, any other Person, (b)
        any Person shall effect a share exchange, consolidate with the Company, or merge with and into the Company and the Company shall be the continuing or surviving corporation of such share exchange, consolidation or merger and, in connection with such
        transaction, all or part of the Common Shares shall be changed into or exchanged for stock or other securities of any other Person (or the Company) or cash or any other property, or (c) the Company shall sell or otherwise transfer (or one or more
        of its Subsidiaries shall sell or otherwise transfer), in one or more transactions, assets or earning power aggregating 50% or more of the assets or earning power of the Company and its Subsidiaries (taken as a whole) to any other Person other than
        the Company or one or more of its wholly-owned Subsidiaries, then, and in each such case, proper provision shall be made so that (i) each holder of a Right (except as otherwise provided herein) shall thereafter have the right to receive, upon the
        exercise thereof at a price equal to the then current Purchase Price multiplied by the number of one one‐thousandths of a Preferred Share for which a Right is then exercisable, in accordance with the terms of this Agreement and in lieu of Preferred
        Shares, such number of Common Shares of such other Person (including the Company as successor thereto or as the surviving corporation) as shall equal the result obtained by (A) multiplying the then current Purchase Price by the number of one
        one‐thousandths of a Preferred Share for which a Right is then exercisable and dividing that product by (B) 50% of the then current per share market price of the Common Shares of such other
        Person (determined pursuant to Section 11(d) hereof) on the date of consummation of such share exchange, consolidation, merger, sale or transfer; (ii) the issuer of such Common Shares shall thereafter be liable for, and shall assume, by virtue of
        such share exchange, consolidation, merger, sale or transfer, all the obligations and duties of the Company pursuant to this Agreement; (iii) the term “Company” shall thereafter be deemed to refer to such issuer; and (iv) such issuer shall take
        such steps (including, but not limited to, the reservation of a sufficient number of its Common Shares in accordance with Section 9 hereof) in connection with such consummation as may be necessary to ensure that the provisions hereof shall
        thereafter be applicable, as nearly as reasonably may be, in relation to the Common Shares thereafter deliverable upon the exercise of the Rights.  The Company shall not consummate any such share exchange, consolidation, merger, sale or transfer
        unless, prior thereto, the Company and such issuer shall have executed and delivered to the Rights Agent a supplemental agreement so providing.  The Company shall not enter into any transaction of the kind referred to in this Section 13 if at the
        time of such transaction there are any rights, warrants, instruments or securities outstanding or any agreements or arrangements which, as a result of the consummation of such transaction, would eliminate or substantially diminish the benefits
        intended to be afforded by the Rights.  The provisions of this Section 13 shall similarly apply to successive mergers, share exchanges, or consolidations or sales or other transfers.

       

      
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      Section 14.    Fractional Rights and Fractional Shares. 
        (a)  The Company shall not be required to issue fractions of Rights or to distribute Right Certificates which evidence fractional Rights.  In lieu of such fractional Rights, there shall be
        paid to the registered holders of the Right Certificates with regard to which such fractional Rights would otherwise be issuable, an amount in cash equal to the same fraction of the current market value of a whole Right.  For purposes of this
        Section 14(a), the current market value of a whole Right shall be the closing price of the Rights for the Trading Day immediately prior to the date on which such fractional Rights would have been otherwise issuable.  The closing price for any day
        shall be the last sale price, regular way, or, in case no such sale takes place on such day, the average of the closing bid and asked prices, regular way, in either case, as reported in the principal consolidated transaction reporting system with
        respect to securities listed or admitted to trading on the NYSE or, if the Rights are not listed or admitted to trading on the NYSE, as reported in the principal consolidated transaction reporting system with respect to securities listed on the
        principal national securities exchange on which the Rights are listed or admitted to trading or, if the Rights are not listed or admitted to trading on any national securities exchange, the last quoted price or, if not so quoted, the average of the
        high bid and low asked prices in the over‐the‐counter market, as reported by NASDAQ or such other system then in use or, if on any such date the Rights are not quoted by any such organization, the average of the closing bid and asked prices as
        furnished by a professional market maker making a market in the Rights selected by the Board of Directors of the Company.  If on any such date no such market maker is making a market in the Rights, the fair value of
        the Rights on such date as determined in good faith by the Board of Directors of the Company shall be used.

       

      
        - 37 -

        
          


      

      (b)         The Company shall not be required to issue fractions of
            Preferred Shares (other than fractions which are integral multiples of one one‐thousandth of a Preferred Share) upon exercise of the Rights or to distribute certificates which evidence fractional Preferred Shares (other than fractions which are
            integral multiples of one one‐thousandth of a Preferred Share).  Fractions of Preferred Shares in integral multiples of one one‐thousandth of a Preferred Share may, at the election of the Company, be evidenced by depositary receipts, pursuant
            to an appropriate agreement between the Company and a depositary selected by it; provided that such agreement shall provide that the holders of such depositary receipts shall have all
            the rights, privileges and preferences to which they are entitled as beneficial owners of the Preferred Shares represented by such depositary receipts.  In lieu of fractional Preferred Shares that are not integral multiples of one
            one‐thousandth of a Preferred Share, the Company shall pay to the registered holders of Right Certificates at the time such Rights are exercised as herein provided an amount in cash equal to the same fraction of the current market value of one
            Preferred Share.  For the purposes of this Section 14(b), the current market value of a Preferred Share shall be the closing price of a Preferred Share (as determined pursuant to the second sentence of Section 11(d)(i) hereof) for the Trading
            Day immediately prior to the date of such exercise.

       

      
        - 38 -

        
          


      

      (c)         The holder of a Right, by the acceptance of the Right,
            expressly waives such holder’s right to receive any fractional Rights or any fractional shares upon exercise of a Right (except as provided above).

       

      (d)         Whenever a payment for fractional Rights or fractional
            shares or other securities is to be made by the Rights Agent, the Company shall (i) promptly prepare and deliver to the Rights Agent a certificate setting forth in reasonable detail the facts related to such payments and the prices and/or
            formulas utilized in calculating such payments, and (ii) provide sufficient monies to the Rights Agent in the form of fully collected funds to make such payments.  The Rights Agent shall be fully protected in relying upon such a certificate and
            shall have no duty with respect to, and shall not be deemed to have knowledge of any payment for fractional Rights or fractional shares or other securities under any Section of this Agreement relating to the payment of fractional Rights or
            fractional shares or other securities unless and until the Rights Agent shall have received such a certificate and sufficient monies.

       

      
        - 39 -

        
          


      

      Section 15.    Rights of Action.  All rights of action in
        respect of this Agreement, excepting the rights of action given to the Rights Agent under Section 18 hereof, are vested in the respective registered holders of the Right Certificates (and, prior to the Distribution Date, the registered holders of
        the Common Shares); and any registered holder of any Right Certificate (or, prior to the Distribution Date, of the Common Shares), without the consent of the Rights Agent or of the holder of any other Right Certificate (or, prior to the
        Distribution Date, of the Common Shares), may, in such holder’s own behalf and for such holder’s own benefit, enforce, and may institute and maintain any suit, action or proceeding against the Company to enforce, or otherwise act in respect of,
        such holder’s right to exercise the Rights evidenced by such Right Certificate in the manner provided in such Right Certificate and in this Agreement.  Without limiting the foregoing or any remedies available to the holders of Rights, it is
        specifically acknowledged that the holders of Rights would not have an adequate remedy at law for any breach of this Agreement, and will be entitled to specific performance of the obligations under, and injunctive relief against actual or
        threatened violations of the obligations of any Person subject to, this Agreement.

       

      Notwithstanding anything in this Agreement to the contrary, the Rights Agent shall not have
        any liability to any holder of a Right or other Person as a result of the inability of the Company or the Rights Agent to perform any of its obligations under this Agreement by reason of any preliminary or permanent injunction or other order,
        judgment, decree or ruling (whether interlocutory or final) issued by a court or by a governmental, regulatory, self-regulatory or administrative agency or commission, or any statute, rule, regulation or executive order promulgated or enacted by
        any governmental authority, prohibiting or otherwise restraining performance of such obligation; provided, however, that the Company shall use all reasonable efforts to have any such injunction, order, judgment, decree or ruling lifted or otherwise
        overturned as soon as possible.

      
        - 40 -

        
          


      

      Section 16.    Agreement of Right Holders.  Every holder
        of a Right, by accepting the same, consents and agrees with the Company and the Rights Agent and with every other holder of a Right that:

       

      
        
          (a) prior to the Distribution Date, the Rights will be transferable only in connection with
            the transfer of the Common Shares of the Company;

           

          

        

      

      
        
          (b) after the Distribution Date, the Right Certificates are transferable
            (subject to the provisions of this Agreement) only on the registry books maintained by the Rights Agent if surrendered at the office or offices of the Rights Agent designated for such purpose, duly endorsed or accompanied by a proper instrument
            of transfer with the appropriate form of assignment and certificates, properly completed and duly executed, accompanied by a signature guarantee and such other documentation as the Rights Agent may reasonably request; and

           

          

        

      

      
        
          (c) the Company and the Rights Agent may deem and treat the Person in
            whose name the Right Certificate (or, prior to the Distribution Date, the associated Common Shares certificate (or Book Entry Common Share)) is registered as the absolute owner thereof and of the Rights evidenced thereby (notwithstanding any
            notations of ownership or writing on the Right Certificate or the associated Common Shares certificate (or Ownership Statements or other notices provided to holders of Book Entry Common Shares) made by anyone other than the Company or the
            Rights Agent) for all purposes whatsoever, and neither the Company nor the Rights Agent shall be affected by any notice to the contrary.

        

         

        

      

      
        - 41 -

        
          


      

      Section 17.    Right Certificate Holder Not Deemed a Stockholder. 





        No holder, as such, of any Right Certificate shall be entitled to vote, receive dividends or be deemed for any purpose the holder of the Preferred Shares or any other securities of the Company which may at any time be issuable on the exercise or exchange of the Rights represented thereby, nor shall anything contained herein or in any Right Certificate be construed to confer upon the holder of any Right Certificate,
        as such, any of the rights of a stockholder of the Company or any right to vote for the election of directors or upon any matter submitted to stockholders at any meeting thereof, or to give or withhold consent to any corporate action, or to receive
        notice of meetings or other actions affecting stockholders (except as provided in Section 25 hereof), or to receive dividends or subscription rights, or otherwise, until the Right or Rights evidenced by such Right Certificate shall have been
        properly exercised or exchanged in accordance with the provisions hereof.

       

      Section 18.     Concerning the Rights Agent.  The Company
        agrees to pay to the Rights Agent reasonable compensation for all services rendered by it hereunder, and, from time to time, on demand of the Rights Agent, its reasonable expenses and counsel fees and other disbursements incurred in the
        preparation, negotiation, delivery, amendment, administration and execution of this Agreement and the exercise and performance of its duties hereunder.  The Company also agrees to indemnify the Rights Agent (including employees, directors, officers
        and agents of the Rights Agent) for, and to hold it harmless against, any loss, liability, damage, judgment, fine, penalty, claim, demand, settlement or expense (including the reasonable fees and expenses of legal counsel) that may be paid,
        incurred or suffered by it, or which it may become subject, without gross negligence, bad faith or willful misconduct on the part of the Rights Agent (which gross negligence, bad faith or willful misconduct must be each as determined by a final,
        nonappealable judgment of a court of competent jurisdiction) for any action taken, suffered or omitted to be taken by the Rights Agent (including employees, directors, officers and agents of the Rights Agent), for anything done or omitted by the
        Rights Agent in connection with the acceptance, administration, exercise and performance of its duties under this Agreement, including the costs and expenses of defending against any claim of liability in connection herewith.  The reasonable costs and expenses incurred in enforcing this right of indemnification shall be paid by the Company to the extent that the Rights Agent is successful in so enforcing its right of indemnification (as
        determined by a final, nonappealable judgment of a court of competent jurisdiction).

       

      
        - 42 -

        
          


      

      The Rights Agent shall be fully authorized and protected and shall incur no liability for, or in respect of any action taken, suffered or omitted by it
        in connection with, its acceptance and administration of this Agreement and the exercise and performance of its duties hereunder, in reliance upon any Right Certificate or certificate for the Preferred Shares or Common Shares or for other
        securities of the Company (including in the case of uncertificated securities, by notation in book entry accounts reflecting ownership), instrument of assignment or  transfer, power of attorney, endorsement, affidavit, letter, notice, instruction,
        direction, consent, certificate, statement, or other paper or document believed by it to be genuine and to be signed, executed and, where necessary, verified or acknowledged, by the proper Person or Persons, or otherwise upon the advice of counsel
        as set forth in Section 20.  Notwithstanding anything in this Agreement to the contrary, in no event will the Rights Agent be liable for special, punitive, indirect, incidental or consequential loss or damage of any kind whatsoever (including but
        not limited to lost profits), even if the Rights Agent has been advised of the likelihood of such loss or damage and regardless of the form of action.  The Rights Agent shall not be deemed to have knowledge of any event of which it was supposed to
        receive notice thereof hereunder, and the Rights Agent shall be fully protected and shall incur no liability for failing to take any action in connection therewith, unless and until it has received such notice in writing, and all notices or other
        instruments required by this Agreement to be delivered to the Rights Agent must, in order to be effective, be received by the Rights Agent as specified in Section 26 hereof.

       

      
        - 43 -

        
          


      

      The provisions of this Section 18 and Section 20 shall survive the termination of this Agreement, the exercise or expiration of the Rights and the
        resignation, replacement or removal of the Rights Agent.

       

      Section 19.     Merger or Consolidation or Change of Name of Rights Agent. 





        Any Person into which the Rights Agent or any successor Rights Agent may be merged or with which it may effect a share exchange, be consolidated, or otherwise combined, or any Person resulting from any merger, share exchange, consolidation, or
        combination to which the Rights Agent or any successor Rights Agent shall be a party, or any Person succeeding to the stock transfer or other shareholder services of the Rights Agent or any successor Rights Agent, shall be the successor to the
        Rights Agent under this Agreement without the execution or filing of any paper or document or any further act on the part of any of the parties hereto; provided that such Person would be
        eligible for appointment as a successor Rights Agent under the provisions of Section 21 hereof.  The purchase of all or substantially all of the Rights Agent’s assets employed in the performance of transfer agent activities shall be deemed a merger
        or consolidation for purposes of this Section 19.  In case at the time such successor Rights Agent shall succeed to the agency created by this Agreement, any of the Right Certificates shall have been countersigned but not delivered, any such
        successor Rights Agent may adopt the countersignature of the predecessor Rights Agent and deliver such Right Certificates so countersigned; and, in case at that time any of the Right
        Certificates shall not have been  countersigned, any successor Rights Agent may countersign such Right Certificates either in the name of the predecessor Rights Agent or in the name of the successor Rights Agent; and, in all such cases, such Right
        Certificates shall have the full force provided in the Right Certificates and in this Agreement.

       

      
        - 44 -

        
          


      

      In case at any time the name of the Rights Agent shall be changed and at such time any of the Right Certificates shall have been countersigned but not
        delivered, the Rights Agent may adopt the countersignature under its prior name and deliver Right Certificates so countersigned; and, in case at that time any of the Right Certificates shall not have been countersigned, the Rights Agent may
        countersign such Right Certificates either in its prior name or in its changed name; and, in all such cases, such Right Certificates shall have the full force provided in the Right Certificates and in this Agreement.

       

      Section 20.     Rights and Duties of Rights Agent.  The
        Rights Agent undertakes to perform only the duties and obligations expressly set forth in this Agreement and no implied duties or obligations shall be read into this Agreement against the Rights Agent.  The Rights Agent shall perform those duties
        and obligations upon the following terms and conditions, by all of which the Company and the holders of Right Certificates, by their acceptance thereof, shall be bound:

       

      
        
          
            
              (a)     The




                Rights Agent may consult with legal counsel selected by it (who may be legal counsel for the Company or legal counsel of the Rights Agent), and the advice or opinion of such counsel shall be full and complete authorization and protection to
                the Rights Agent and the Rights Agent shall incur no liability for or in respect of any action taken, suffered or omitted to be taken by it in good faith and in accordance with such advice or opinion.

            

          

        

      

      
         

        

        
          - 45 -

          
            


        

        
        (b)         Whenever in the performance of
            its duties under this Agreement the Rights Agent shall deem it necessary or desirable that any fact or matter (including the identity of an Acquiring Person and the determination of the current per share market price of any security) be proved
            or established by the Company prior to taking or suffering any action hereunder, such fact or matter (unless other evidence in respect thereof be herein specifically prescribed) may be deemed to be conclusively proved and established by a
            certificate signed by any one of the Chairman of the Board, the Chief Executive Officer, the President, any Vice President, the Treasurer, the Secretary or any Assistant Secretary of the Company and delivered to the Rights Agent; and such
            certificate shall be full and complete authorization and protection to the Rights Agent and the Rights Agent shall incur no liability for or in respect of any action taken, suffered, or omitted to be taken, in each case, in good faith, by it
            under the provisions of this Agreement in reliance upon such a certificate.  The Rights Agent shall have no duty to act without such a certificate as set forth in this Section 20(b).

         

        (c)          The Rights Agent shall be liable
            hereunder to the Company and any other Person only for its own gross negligence, bad faith or willful misconduct (which gross negligence, bad faith or willful misconduct must be determined by a final, nonappealable judgment of a court of
            competent jurisdiction).  Any liability of the Rights Agent under this Agreement shall be limited to the amount of the annual fees paid by the Company to the Rights Agent during the twelve (12) months immediately preceding the event for which
            recovery from the Rights Agent is being sought.

         

        (d)          The Rights Agent shall not be
            liable for or by reason of any of the statements of fact or recitals contained in this Agreement or in the Right Certificates (except its countersignature thereof) or be required to verify the same, but all such statements and recitals are and
            shall be deemed to have been made by the Company only.

         

        
          

          - 46 -

          
            


        

        (e)          The Rights Agent shall not have
            any liability or be under any responsibility in respect of the validity of this Agreement or the execution and delivery hereof (except the due execution hereof by the Rights Agent) or in respect of the legality or validity or execution of any
            Right Certificate (except its countersignature thereof); nor shall it be responsible for any breach by the Company of any covenant or failure by the Company to satisfy any condition contained in this Agreement or in any Right Certificate; nor
            shall it be liable or responsible for modification by or order of any court, tribunal, or governmental authority in connection with the foregoing, any change in the exercisability of the Rights (including but not limited to the Rights becoming
            null and void pursuant to Section 11(a)(ii) hereof) or any adjustment in the terms of the Rights (including but not limited to the manner, method or amount thereof) provided for in Section 3, 11, 13, 23 or 24 hereof, or responsible for the
            manner, method or amount of any such adjustment or the ascertaining of the existence of facts that would require any such change or adjustment (except with respect to the exercise of Rights evidenced by Right Certificates after receipt of a
            certificate furnished pursuant to Section 12 describing such change or adjustment upon which the Rights Agent may rely); nor shall it be responsible for any determination by the Board of Directors of the Company of the current market value of
            any securities; nor shall it by any act hereunder be deemed to make any representation or warranty as to the authorization or reservation of any Preferred Shares or other securities to be issued pursuant to this Agreement or any Right
            Certificate or as to whether any Preferred Shares or other securities will, when so issued, be validly authorized and issued, fully paid and nonassessable.

         

        
          

          - 47 -

          
            


        

        (f)          The Company agrees that it will
            perform, execute, acknowledge and deliver or cause to be performed, executed, acknowledged and delivered all such further and other acts, instruments and assurances as may reasonably be required by the Rights Agent for the carrying out or
            performing by the Rights Agent of the provisions of this Agreement.

         

        (g)          The Rights Agent is hereby
            authorized and directed to accept written instructions with respect to the performance of its duties hereunder and certificates delivered pursuant to any provision hereof from any one of the Chairman of the Board, the Chief Executive Officer,
            the President, any Vice President, the Secretary, any Assistant Secretary, the Treasurer or any Assistant Treasurer of the Company, and to apply to such officers for advice or instructions in connection with its duties under this Agreement, and
            such advice or instructions shall provide full authorization and protection to the Rights Agent, and it shall not be liable for any action taken or suffered by it in good faith in accordance with the written advice or instructions of any such
            officer or for any delay in acting while waiting for those instructions.  The Rights Agent shall be fully authorized and protected in relying upon the most recent advice or instructions received in writing from any such officer.  Any
            application by the Rights Agent for written instructions from the Company may, at the option of the Rights Agent, set forth in writing any action proposed to be taken, suffered or omitted to be taken by the Rights Agent with respect to its
            duties and obligations under this Agreement and the date on and/or after which such action shall be taken, suffered or such omission shall be effective.  The Rights Agent shall not be liable for any action taken, suffered or omitted to be taken
            by it in accordance with a proposal included in any such application on or after the date specified therein (which date shall not be less than three (3) Business Days after the date indicated in such application unless any such officer shall
            have consented in writing to an earlier date) unless, prior to taking, suffering or omitting to take any such action (or the effective date in the case of omission), the Rights Agent has received written instructions in response to such
            application specifying the action to be taken, suffered or omitted to be taken.

         

        
          

          - 48 -

          
            


        

        (h)          The Rights Agent and any
            stockholder, affiliate, member, director, officer, agent, representative, or employee of the Rights Agent may buy, sell or deal in any of the Rights or other securities of the Company or become pecuniarily interested in any transaction in which
            the Company may be interested, or contract with or lend money to the Company or otherwise act as fully and freely as though it were not the Rights Agent under this Agreement.  Nothing herein shall preclude the Rights Agent or any such
            stockholder, affiliate, director, member, officer, agent, representative or employee from acting in any other capacity for the Company or for any other Person.

         

        (i)          The Rights Agent may execute and
            exercise any of the rights or powers hereby vested in it or perform any duty hereunder either itself (through its directors, officers and employees) or by or through its attorneys or agents, and the Rights Agent shall not be answerable or
            accountable for any act, omission, default, neglect or misconduct of any such attorneys or agents or for any loss to the Company, to the holders of the Rights or any other Person, resulting from any such act, omission, default, neglect or
            misconduct, absent gross negligence or bad faith in the selection and continued employment thereof (which gross negligence or bad faith must be determined by a final, non-appealable judgment of a court of competent jurisdiction).

         

        
          

          - 49 -

          
            


        

        (j)          No provision of this Agreement
            shall require the Rights Agent to expend or risk its own funds or otherwise incur any financial liability in the performance of any of its duties hereunder or in the exercise any of its rights or powers if it believes that repayment of such
            funds or adequate indemnification against such risk or liability is not reasonably assured to it.

         

        (k)          The Rights Agent shall have no
            responsibility to the Company, any holders of Rights or any holders of Common Shares for interest or earnings on any monies held by the Rights Agent pursuant to this Agreement.

         

        
          

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        Section 21.          Change of Rights Agent.  The Rights Agent or any successor Rights Agent may resign and be discharged from its duties under this Agreement upon 30 days’ notice in writing mailed to the Company and, in the event that the
          Rights Agent or one of its Affiliates is not also the transfer agent for the Company, to each transfer agent of the Common Shares or Preferred Shares identified to the Rights agent by the Company.  In the event the transfer agency relationship in
          effect between the Company and the Rights Agent terminates, the Rights Agent will be deemed to have resigned automatically and be discharged from its duties as Rights Agent under this Agreement as of the effective date of such termination, and
          the Company shall be responsible for sending any required notice.  The Company may remove the Rights Agent or any successor Rights Agent (with or without cause) upon 30 days’ notice in writing, mailed to the Rights Agent or successor Rights
          Agent, as the case may be, and to each transfer agent of the Common Shares or Preferred Shares by registered or certified mail, and to the holders of the Right Certificates by first‐class mail.  If the Rights Agent shall resign or be removed or
          shall otherwise become incapable of acting, the Company shall appoint a successor to the Rights Agent.  If the Company shall fail to make such appointment within a period of 30 days after giving notice of such removal or after it has been
          notified in writing of such resignation or incapacity by the resigning or incapacitated Rights Agent or by the holder of a Right Certificate (which holder shall, with such notice, submit such holder’s Right Certificate for inspection by the
          Company), then the incumbent Rights Agent or registered holder of any Right Certificate may apply to any court of competent jurisdiction for the appointment of a new Rights Agent.  Any successor Rights Agent, whether appointed by the Company or
          by such a court, shall be either (a) a Person (other than a natural Person) organized and doing business under the laws of the United States or any state of the United States, in good standing which is authorized under such laws to exercise
          corporate trust or stock transfer powers and is subject to supervision or examination by federal or state authority and which has, along with its Affiliates, at the time of its appointment as Rights Agent a combined capital and surplus of at
          least $50 million or (b) an Affiliate or direct or indirect wholly-owned Subsidiary of such Person or its wholly-owning parent.  After appointment, the successor Rights Agent shall be vested with the same powers, rights, duties and
          responsibilities as if it had been originally named as Rights Agent without further act or deed; but the predecessor Rights Agent shall deliver and transfer to the successor Rights Agent any property at the time held by it hereunder, and execute
          and deliver any further assurance, conveyance, act or deed necessary for the purpose, but such predecessor Rights Agent shall not be required to make any additional expenditure or assume any additional liability in connection with the foregoing;
          and, except as the context herein otherwise requires, such successor Rights Agent shall be deemed to be the “Rights Agent” for all purposes of this Agreement.  Not later than the effective date of any such appointment, the Company shall file
          notice thereof in writing with the predecessor Rights Agent and each transfer agent of the Common Shares or Preferred Shares, and mail a notice thereof in writing to the registered holders of the Right Certificates.  Failure to give any notice
          provided for in this Section 21, however, or any defect therein, shall not affect the legality or validity of the resignation or removal of the Rights Agent or the appointment of the successor Rights Agent, as the case may be.

         

        
          

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        Section 22.          Issuance of New Right Certificates.  Notwithstanding any of the provisions of this Agreement or of the Rights to the contrary, the Company may, at its option, issue new Right Certificates evidencing Rights in such form as
          may be approved by the Board of Directors of the Company to reflect any adjustment or change in the Purchase Price and the number or kind or class of shares or other securities or property purchasable under the Right Certificates made in
          accordance with the provisions of this Agreement.

         

        Section 23.          Redemption.  (a) The Board of Directors of the Company may, at its option, at any time prior to such time as any Person becomes an Acquiring Person, redeem all but not less than all the then outstanding Rights at a
          redemption price of $0.001 per Right, appropriately adjusted to reflect any stock split, stock dividend or similar transaction occurring after the date hereof (such redemption price being hereinafter referred to as the “Redemption Price”).  The redemption of the Rights by the Board of Directors of the Company may be made effective at such time, on such basis, with such form of consideration and with such
          conditions as the Board of Directors of the Company, in its sole discretion, may establish.

         

        (b)          Immediately upon the action of the Board of
            Directors of the Company ordering the redemption of the Rights pursuant to Section 23(a), and without any further action and without any notice, the right to exercise the Rights will terminate and the only right thereafter of the holders of
            Rights shall be to receive the Redemption Price.  The Company shall promptly give public notice of any such redemption (with prompt written notice thereof to the Rights Agent); provided,
            however, that the failure to give, or any defect in, any such notice shall not affect the validity of such redemption.  Within ten (10) days after such action of the
            Board of Directors of the Company ordering the redemption of the Rights, the Company shall mail a notice of redemption to all the holders of the then outstanding Rights at their last addresses as they appear upon the registry books of the
            Rights Agent or, prior to the Distribution Date, on the registry books of the transfer agent for the Common Shares.  Any notice which is mailed in the manner herein provided shall be deemed given, whether or not the holder receives the notice. 
            Each such notice of redemption will state the method by which the payment of the Redemption Price will be made.  Neither the Company nor any of its Affiliates or Associates may redeem, acquire or purchase for value any Rights at any time in any
            manner other than that specifically set forth in this Section 23 or in Section 24 hereof, and other than in connection with the purchase of Common Shares prior to the Distribution Date.

         

        
          

          - 52 -

          
            


        

        Section 24.          Exchange.  (a) The Board of Directors of the
          Company may, at its option, at any time after any Person becomes an Acquiring Person, exchange all or part of the then outstanding and exercisable Rights (which shall not include Rights that have become null and void pursuant to the provisions of
          Section 11(a)(ii) hereof) for Common Shares at an exchange ratio of one Common Share per Right, appropriately adjusted to reflect any adjustment in the number of Rights pursuant to Section 11(i) (such exchange ratio being hereinafter referred to
          as the “Exchange Ratio”).  Notwithstanding the foregoing, the Board of Directors of the Company shall not be empowered to effect such exchange at any time after any
          Person (other than the Company, any Subsidiary of the Company, any employee benefit plan of the Company or any such Subsidiary, or any entity holding Common Shares for or pursuant to the terms of any such plan), together with all Affiliates and
          Associates of such Person, becomes the Beneficial Owner of 50% or more of the Common Shares then outstanding.  The exchange of Rights by the Board of Directors may be made effective at such time, on such basis and with such conditions as the
          Board of Directors in its sole discretion may establish. Without limiting the foregoing, in connection with effecting an exchange pursuant to this Section 24, the Board of Directors may direct the Company to enter into a trust agreement in such
          form and with such terms as the Board of Directors shall then approve and issue to the trust created by such trust agreement all or some (as designated by the Board of Directors) of the securities to be exchanged for the Rights pursuant to this
          Section 24, and all Persons entitled to receive such securities pursuant to the exchange shall be entitled to receive all or some (as designated by the Board of Directors) of such securities (and any dividends or distributions made thereon after
          the date on which such securities are deposited in the trust) from such trust and upon compliance with the relevant terms of the trust agreement.  

         

          

        (b)        Immediately upon the effectiveness of the action of the Board of Directors of the Company ordering the exchange of any Rights pursuant to
            Section 24(a) and without any further action and without any notice, the right to exercise such Rights shall terminate and the only right thereafter of a holder of such Rights shall be to receive that number of Common Shares equal to the number
            of such Rights held by such holder multiplied by the Exchange Ratio.  The Company shall promptly give public notice of any such exchange (with prompt written notice thereof to the Rights Agent); provided, however, that the failure to give, or any defect in, such notice shall not affect the validity of such exchange.  The
            Company promptly shall mail a notice of any such exchange to all of the holders of such Rights at their last addresses as they appear upon the registry books of the Rights Agent.  Any notice which is mailed in the manner herein provided shall
            be deemed given, whether or not the holder receives the notice.  Each such notice of exchange will state the method by which the exchange of the Common Shares for Rights will be effected, and, in the event of any partial exchange, the number of
            Rights which will be exchanged.  Any partial exchange shall be effected pro rata based on
            the number of Rights (other than Rights which have become null and void pursuant to the provisions of Section 11(a)(ii) hereof) held by each holder of Rights.

         

        
          

          - 53 -

          
            


        

        (c)          In the event that there shall not be sufficient
            Common Shares issued but not outstanding or authorized but unissued (and not otherwise reserved for issuance pursuant to the specific terms of any indenture, incentive or similar plan or other agreement) to permit any exchange of Rights as
            contemplated in accordance with this Section 24, the Company shall take all such action as may be necessary to authorize additional Common Shares for issuance upon exchange of the Rights.  In the event the Company shall, after good faith
            effort, be unable to take all such action as may be necessary to authorize such additional Common Shares, the Company shall substitute, for each Common Share that would otherwise be issuable upon exchange of a Right, a number of Preferred
            Shares or fraction thereof such that the current per share market price of one Preferred Share multiplied by such number or fraction is equal to the current per share market price of one Common Share as of the date of issuance of such Preferred
            Shares or fraction thereof.

         

        (d)          The Company shall not be required to issue fractions
            of Common Shares or to distribute certificates which evidence fractional Common Shares.  In lieu of such fractional Common Shares, the Company shall pay to the registered holders of the Right Certificates with regard to which such fractional
            Common Shares would otherwise be issuable an amount in cash equal to the same fraction of the current market value of a whole Common Share.  For the purposes of Section 24(d), the current market value of a whole Common Share shall be the
            closing price of a Common Share (as determined pursuant to the second sentence of Section 11(d)(i) hereof) for the Trading Day immediately prior to the date of exchange pursuant to this Section 24.

         

        
          

          - 54 -

          
            


        

        Section 25.          Notice of Certain Events.  (a) In case the Company shall, at any time after the Distribution Date, propose (i) to pay any dividend payable in stock of any class to the holders of the Preferred Shares or to make any other
          distribution to the holders of the Preferred Shares (other than a regular quarterly cash dividend), (ii) to offer to the holders of the Preferred Shares rights or warrants to subscribe for or to purchase any additional Preferred Shares or shares
          of stock of any class or any other securities, rights or options, (iii) to effect any reclassification of the Preferred Shares (other than a reclassification involving only the subdivision of outstanding Preferred Shares), (iv) to effect any 
          share exchange, consolidation or merger into or with, or to effect any sale or other transfer (or to permit one or more of its Subsidiaries to effect any sale or other transfer), in one or more transactions, of 50% or more of the assets or
          earning power of the Company and its Subsidiaries (taken as a whole) to, any other Person, (v) to effect the liquidation, dissolution or winding up of the Company, or (vi) to declare or pay any dividend on the Common Shares payable in Common
          Shares or to effect a subdivision, combination or consolidation of the Common Shares (by reclassification or otherwise than by payment of dividends in Common Shares), then, in each such case, the Company shall give to each holder of a Right
          Certificate, in accordance with Section 26 hereof, a reasonably detailed notice of such proposed action, which shall specify the record date for the purposes of such stock dividend, or distribution of rights or warrants, or the date on which such
          share exchange, reclassification, consolidation, merger, sale, transfer, liquidation, dissolution, or winding up is to take place and the date of participation therein by the holders of the Common Shares and/or Preferred Shares, if any such date
          is to be fixed, and such notice shall be so given in the case of any action covered by clause (i) or (ii) above at least 10 days prior to the record date for determining holders of the Preferred Shares for purposes of such action, and, in the
          case of any such other action, at least 10 days prior to the date of the taking of such proposed action or the date of participation therein by the holders of the Common Shares and/or Preferred Shares, whichever shall be the earlier.

         

        
          

          - 55 -

          
            


        

        (b)          In case the event set forth in Section 11(a)(ii)
            hereof shall occur, then the Company shall, as soon as practicable thereafter, give to the Rights Agent and each holder of a Right Certificate, in accordance with Section 26 hereof, a notice of the occurrence of such event, which notice shall
            describe such event and the consequences of such event to holders of Rights under Section 11(a)(ii) hereof.

         

        Section 26.          Notices.  Notices or demands authorized by this Agreement to be given or made by the Rights Agent or by the holder of any Right Certificate to or on the Company shall be sufficiently given or made if in writing and sent by
          overnight delivery service or first‐class mail, postage prepaid, properly addressed (until another address is filed in writing with the Rights Agent) or in the form of an email transmission (receipt confirmation requested) as follows:

         

        WESCO International, Inc.

          225 West Station Square Drive, Suite 700

          Pittsburgh, PA 15219

          Attention:  General Counsel, Legal Department

        

        Email:       dlazzaris@wesco.com

        

        

        Subject to the provisions of Section 21 hereof, any notice or demand authorized by this Agreement to be given or made by the Company or by the holder of any Right
          Certificate to or on the Rights Agent shall be sufficiently given or made if in writing and sent by overnight delivery service or first‐class mail, postage prepaid, properly addressed (until another address is filed in writing with the Company)
          as follows:

         

        
          

          - 56 -

          
            


        

        Computershare Trust Company, N.A.

          150 Royall Street

          Canton, Massachusetts 02021

          Attention:  Client Services

        

        

        Notices or demands authorized by this Agreement to be given or made by the Company or the Rights Agent to the holder of any Right Certificate shall be sufficiently
          given or made if sent by first‐class mail, postage prepaid, or overnight delivery service, addressed to such holder at the address of such holder as shown on the registry books of the Company or the transfer agent or registrar for the Common
          Stock.

         

        Section 27.          Supplements and Amendments.  Subject to this Section 27, the Company may, and the Rights Agent shall, if directed by the Company, from time to time supplement or amend this Agreement without the approval of any holders of
          Right Certificates in order to cure any ambiguity, to correct or supplement any provision contained herein which may be defective or inconsistent with any other provisions herein, or to make any other provisions with respect to the Rights which
          the Company may deem necessary or desirable, any such supplement or amendment to be evidenced by a writing signed by the Company and the Rights Agent; provided, however, that, from and after such time as any Person becomes an Acquiring Person, this Agreement shall not be amended in any manner which would adversely affect the
          interests of the holders of Rights.  For the avoidance of doubt, the Company shall be entitled to adopt and implement such procedures and arrangements (including with third parties) as it may deem necessary or desirable to facilitate the
          exercise, exchange, trading, issuance or distribution of the Rights (and Preferred Shares) as contemplated hereby and to ensure that an Acquiring Person does not obtain the benefits thereof, and amendments in respect of the foregoing shall not be
          deemed to adversely affect the interests of the holders of Rights.  Upon the delivery of a certificate from an appropriate officer of the Company that states that the proposed supplement or amendment is in compliance with the terms of this
          Section 27, the Rights Agent shall execute such supplement or amendment, and no supplement or amendment to this Agreement shall be effective unless duly executed by the Rights Agent.  Notwithstanding anything in this Agreement to the contrary,
          the Rights Agent may, but shall not be obligated to, enter into any supplement or amendment to this Agreement that it has reasonably determined would adversely affects its own rights, duties, obligations or immunities under this Agreement.

         

        
          

          - 57 -

          
            


        

        Section 28.          Successors.  All the covenants and provisions of this Agreement by or for the benefit of the Company or the Rights Agent shall bind and inure to the benefit of their respective successors and assigns hereunder.

         

        Section 29.          Benefits of this Agreement.  Nothing in this Agreement shall be construed to give to any Person other than the Company, the Rights Agent and the registered holders of the Right Certificates (and, prior to the Distribution
          Date, the Common Shares) any legal or equitable right, remedy or claim under this Agreement; but this Agreement shall be for the sole and exclusive benefit of the Company, the Rights Agent and the registered holders of the Right Certificates
          (and, prior to the Distribution Date, the Common Shares).

         

        Section 30.          Severability.  If any term, provision, covenant or restriction of this Agreement is held by a court of competent jurisdiction or other authority to be invalid, void or unenforceable, the remainder of the terms, provisions,
          covenants and restrictions of this Agreement shall remain in full force and effect and shall in no way be affected, impaired or invalidated; provided, however, that if any such excluded term, provision, covenant or restriction is reasonably
          determined by the Rights Agent to adversely affect the rights, immunities, liabilities, duties or obligations of the Rights Agent, the Rights Agent shall be entitled to resign upon 10 Business Days’ written notice to the Company pursuant to the
          requirements of Section 26 of this Agreement.

         

        
          

          - 58 -

          
            


        

        Section 31.          Governing Law.  This Agreement and each Right Certificate issued hereunder shall be deemed to be a contract made under the laws of the State of Delaware and for all purposes shall be governed by and construed in accordance
          with the laws of such state applicable to contracts to be made and performed entirely within such state.

         

        Section 32.          Counterparts.  This Agreement may be executed in any number of counterparts and each of such counterparts shall for all purposes be deemed to be an original, and all such counterparts shall together constitute but one and
          the same instrument.  A signature to this Agreement transmitted electronically shall have the same authority, effect, and enforceability as an original signature.

         

        Section 33.          Descriptive Headings; Interpretation.  Descriptive headings of the several Sections of this Agreement are inserted for convenience only and shall not control or affect the meaning or construction of any of the provisions
          hereof.  The words “include,” “includes” and “including” shall be deemed to be followed by the phrase “without limitation.” Each reference in this Agreement to a period of time following or after a specified date or event shall be calculated
          without including such specified date or the day on which such specified event occurs.

         

        
          

          - 59 -

          
            


        

        Section 34.          Customer Identification Program.  The Company acknowledges that the Rights Agent is subject to the customer identification program (“Customer Identification
              Program”) requirements under the USA PATRIOT Act and its implementing regulations, and that the Rights Agent must obtain, verify and record information that allows the Rights Agent to identify the Company.  Accordingly, prior to
          accepting an appointment hereunder, the Rights Agent may request information from the Company that will help the Rights Agent to identify the Company, including the Company’s physical address, tax identification number, organizational documents,
          certificate of good standing, license to do business, or any other information that the Rights Agent deems necessary.  The Company agrees that the Rights Agent cannot accept an appointment hereunder unless and until the Rights Agent verifies the
          Company’s identity in accordance with the Customer Identification Program requirements.

        

        Section 35.          Force Majeure.  Notwithstanding anything to the contrary contained herein, the Rights Agent shall not be liable for any delays or failures in performance resulting from acts beyond its reasonable control including acts of
          God, terrorist acts, pandemics, shortage of supply, breakdowns or malfunctions, interruptions or malfunctions of any utilities, communications or computer facilities, or loss of data due to power failures or mechanical difficulties with
          information storage or retrieval systems, labor difficulties, war, or civil unrest.

         

        [Signature Page Follows]

         

        
          

          - 60 -

          
            


        

        IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be duly executed and attested, all as of the day and year first above written.

         

        
          	
                  Attest:

                	 	 	
                  WESCO INTERNATIONAL, INC.

                
	 	

                	 	 
	
                  By:

                	

                	
                  /s/ Samantha O’Donoghue

                	 	
                  By:

                	 	
                  /s/ David S. Schulz

                
	 	
                  Name:

                	
                  Samantha O’Donoghue

                	 	
                  Name:

                	
                  David S. Schulz

                
	 	
                  Title:

                	
                  Corporate Secretary

                	 	
                  Title:

                	
                  Executive Vice President and Chief Financial Officer

                


          

          

          	
                  Attest:

                	  	 	
                  COMPUTERSHARE TRUST COMPANY, N.A.

                
	

                	 	 	 	 
	
                  By:

                	 	
                  /s/ Rachel Fisher

                	 	
                  By:

                	  	/s/ Dennis V. Moccia
	 	
                  Name:

                	
                  Rachel Fisher

                	 	
                  Name:

                	Dennis V. Moccia
	 	
                  Title:

                	
                  Sr Contract Negotiation Specialist

                	 	
                  Title:

                	Senior Manager, Contract Operations


          

          

        

        
          [Signature Page to Rights Agreement]

        

         

        
          

          
            


        

        
        
          Exhibit A

        

         

        

        FORM

          of

          CERTIFICATE OF DESIGNATIONS

          of

          SERIES B JUNIOR PARTICIPATING PREFERRED STOCK

          of

          WESCO INTERNATIONAL, INC.

         

        (Pursuant to Section 151 of the

          Delaware General Corporation Law)

         

        WESCO International, Inc., a corporation organized and existing under the General Corporation Law of the State of Delaware (hereinafter called the
          “Corporation”), hereby certifies that the following resolution was adopted by the Board of Directors of the Corporation as required by Section 151 of the General Corporation Law by unanimous written consent on July 16, 2020:

         

        RESOLVED, that pursuant to the authority granted to and vested in the Board of Directors of this Corporation (hereinafter called the “Board of
          Directors” or the “Board”) in accordance with the provisions of the Restated Certificate of Incorporation of the Corporation (the “Certificate of Incorporation”), the Board of Directors hereby creates a series of Preferred Stock, par value $0.01
          per share, of the Corporation (the “Preferred Stock”), and hereby states the designation and number of shares, and fixes the relative rights, preferences, and limitations thereof as follows:

         

        Series B Junior Participating Preferred Stock:

         

        

        Section 1.     Designation and Amount.  The shares of such series shall
          be designated as “Series B Junior Participating Preferred Stock” (the “Series B Preferred Stock”) and the number of shares constituting the Series B Preferred Stock shall be 1,500,000.  Such number of shares may be increased or decreased by
          resolution of the Board of Directors; provided that no decrease shall reduce the number of shares of Series B Preferred Stock to a number less than the number of shares
          then outstanding plus the number of shares reserved for issuance upon the exercise of outstanding options, rights or warrants or upon the conversion of any outstanding securities issued by the Corporation convertible into Series B Preferred
          Stock.

         

        
          

          A-1

          
            


        

        Section 2.     Dividends and Distributions.

         

        (A)          Subject to the rights of the holders of any shares
            of any series of Preferred Stock (or any similar stock) ranking prior and superior to the Series B Preferred Stock with respect to dividends, the holders of shares of Series B Preferred Stock, in preference to the holders of Common Stock, par
            value $0.01 per share (the “Common Stock”), of the Corporation, and of any other junior stock, shall be entitled to receive, when, as and if declared by the Board of Directors out of funds legally available for the purpose, quarterly dividends
            payable in cash on the first day of March, June, September and December in each year (each such date being referred to herein as a “Quarterly Dividend Payment Date”), commencing on the first Quarterly Dividend Payment Date after the first
            issuance of a share or fraction of a share of Series B Preferred Stock, in an amount per share (rounded to the nearest cent) equal to the greater of (a) $1 or (b) subject to the provision for adjustment hereinafter set forth, 1,000 times the
            aggregate per share amount of all cash dividends, and 1,000 times the aggregate per share amount (payable in kind) of all non‐cash dividends or other distributions, other than a dividend payable in shares of Common Stock or a subdivision of the
            outstanding shares of Common Stock (by reclassification or otherwise), declared on the Common Stock since the immediately preceding Quarterly Dividend Payment Date or, with respect to the first Quarterly Dividend Payment Date, since the first
            issuance of any share or fraction of a share of Series B Preferred Stock.  In the event the Corporation shall at any time declare or pay any dividend on the Common Stock payable in shares of Common Stock, or effect a subdivision or combination
            or consolidation of the outstanding shares of Common Stock (by reclassification or otherwise than by payment of a dividend in shares of Common Stock) into a greater or lesser number of shares of Common Stock, then in each such case the amount
            to which holders of shares of Series B Preferred Stock were entitled immediately prior to such event under clause (b) of the preceding sentence shall be adjusted by multiplying such amount by a fraction, the numerator of which is the number of
            shares of Common Stock outstanding immediately after such event and the denominator of which is the number of shares of Common Stock that were outstanding immediately prior to such event.

         

        (B)          The Corporation shall declare a
            dividend or distribution on the Series B Preferred Stock as provided in paragraph (A) of this Section immediately after it declares a dividend or distribution on the Common Stock (other than a dividend payable in shares of Common Stock);
            provided that, in the event no dividend or distribution shall have been declared on the Common Stock during the period between any Quarterly Dividend Payment Date and the next subsequent Quarterly Dividend Payment Date, a dividend of $1 per
            share on the Series B Preferred Stock shall nevertheless be payable on such subsequent Quarterly Dividend Payment Date.

         

        (C)          Dividends shall begin to accrue
            and be cumulative on outstanding shares of Series B Preferred Stock from the Quarterly Dividend Payment Date next preceding the date of issue of such shares, unless the date of issue of such shares is prior to the record date for the first
            Quarterly Dividend Payment Date, in which case dividends on such shares shall begin to accrue from the date of issue of such shares, or unless the date of issue is a Quarterly Dividend Payment Date or is a date after the record date for the
            determination of holders of shares of Series B Preferred Stock entitled to receive a quarterly dividend and before such Quarterly Dividend Payment Date, in either of which events such dividends shall begin to accrue and be cumulative from such
            Quarterly Dividend Payment Date.  Accrued but unpaid dividends shall not bear interest.  Dividends paid on the shares of Series B Preferred Stock in an amount less than the total amount of such dividends at the time accrued and payable on such
            shares shall be allocated pro rata on a share‐by‐share basis among all such shares at the time outstanding.  The Board of Directors may fix a record date for the determination of holders of shares of Series B Preferred Stock entitled to receive
            payment of a dividend or distribution declared thereon, which record date shall be not more than 60 days prior to the date fixed for the payment thereof.

         

        
          

          A-2

          
            


        

        Section 3.     Voting Rights.  The holders of shares of Series B
          Preferred Stock shall have the following voting rights:

         

        (A)         Subject to the provision for
            adjustment hereinafter set forth, each share of Series B Preferred Stock shall entitle the holder thereof to 1,000 votes on all matters submitted to a vote of the stockholders of the Corporation.  In the event the Corporation shall at any time
            declare or pay any dividend on the Common Stock payable in shares of Common Stock, or effect a subdivision or combination or consolidation of the outstanding shares of Common Stock (by reclassification or otherwise than by payment of a dividend
            in shares of Common Stock) into a greater or lesser number of shares of Common Stock, then in each such case the number of votes per share to which holders of shares of Series B Preferred Stock were entitled immediately prior to such event
            shall be adjusted by multiplying such number by a fraction, the numerator of which is the number of shares of Common Stock outstanding immediately after such event and the denominator of which is the number of shares of Common Stock that were
            outstanding immediately prior to such event.

         

        (B)          Except as otherwise provided
            herein, in any other Certificate of Designations creating a series of Preferred Stock or any similar stock, or by law, the holders of shares of Series B Preferred Stock and the holders of shares of Common Stock and any other capital stock of
            the Corporation having general voting rights shall vote together as one class on all matters submitted to a vote of stockholders of the Corporation.

         

        (C)          Except as set forth herein, or as
            otherwise provided by law, holders of Series B Preferred Stock shall have no special voting rights and their consent shall not be required (except to the extent they are entitled to vote with holders of Common Stock as set forth herein) for
            taking any corporate action.

         

        Section 4.      Certain Restrictions.

         

        (A)         Whenever quarterly dividends or
            other dividends or distributions payable on the Series B  Preferred Stock as provided in Section 2 are in arrears, thereafter and until all accrued and unpaid dividends and distributions, whether or not declared, on shares of Series B Preferred
            Stock outstanding shall have been paid in full, the Corporation shall not:

         

        (i)   declare or pay dividends, or make any other distributions, on any shares of stock ranking junior (either as to dividends or
          upon liquidation, dissolution or winding up) to the Series B Preferred Stock;

         

        (ii)  declare or pay dividends, or make any other distributions, on any shares of stock ranking on a parity (either as to
          dividends or upon liquidation, dissolution or winding up) with the Series B Preferred Stock, except dividends paid ratably on the Series B Preferred Stock and all such parity stock on which dividends are payable or in arrears in proportion to the
          total amounts to which the holders of all such shares are then entitled;

         

        
          

          A-3

          
            


        

        (iii)  redeem or purchase or otherwise acquire for consideration shares of any stock ranking junior (either as to dividends or
          upon liquidation, dissolution or winding up) to the Series B Preferred Stock, provided that the Corporation may at any time redeem, purchase or otherwise acquire shares of any such junior stock in exchange for shares of any stock of the
          Corporation ranking junior (either as to dividends or upon dissolution, liquidation or winding up) to the Series B Preferred Stock; or

         

        (iv)  redeem or purchase or otherwise acquire for consideration any shares of Series B Preferred Stock, or any shares of stock
          ranking on a parity with the Series B Preferred Stock, except in accordance with a purchase offer made in writing or by publication (as determined by the Board of Directors) to all holders of such shares upon such terms as the Board of Directors,
          after consideration of the respective annual dividend rates and other relative rights and preferences of the respective series and classes, shall determine in good faith will result in fair and equitable treatment among the respective series or
          classes.

         

        (B)          The Corporation shall not permit
            any subsidiary of the Corporation to purchase or otherwise acquire for consideration any shares of stock of the Corporation unless the Corporation could, under paragraph (A) of this Section 4, purchase or otherwise acquire such shares at such
            time and in such manner.

         

        Section 5.     Reacquired Shares.  Any shares of Series B Preferred
          Stock purchased or otherwise acquired by the Corporation in any manner whatsoever shall be retired and cancelled promptly after the acquisition thereof.  All such shares shall upon their cancellation become authorized but unissued shares of
          Preferred Stock and may be reissued as part of a new series of Preferred Stock subject to the conditions and restrictions on issuance set forth herein, in the Certificate of Incorporation, or in any other Certificate of Designations creating a
          series of Preferred Stock or any similar stock or as otherwise required by law.

         

        Section 6.     Liquidation, Dissolution or Winding Up.  Upon any
          liquidation, dissolution or winding up of the Corporation, no distribution shall be made (1) to the holders of shares of stock ranking junior (either as to dividends or upon liquidation, dissolution or winding up) to the Series B Preferred Stock
          unless, prior thereto, the holders of shares of Series B Preferred Stock shall have received $1,000 per share, plus an amount equal to accrued and unpaid dividends and distributions thereon, whether or not declared, to the date of such payment,
          provided that the holders of shares of Series B Preferred Stock shall be entitled to receive an aggregate amount per share, subject to the provision for adjustment hereinafter set forth, equal to 1,000 times the aggregate amount to be distributed
          per share to holders of shares of Common Stock, or (2) to the holders of shares of stock ranking on a parity (either as to dividends or upon liquidation, dissolution or winding up) with the Series B Preferred Stock, except distributions made
          ratably on the Series B Preferred Stock and all such parity stock in proportion to the total amounts to which the holders of all such shares are entitled upon such liquidation, dissolution or winding up.  In the event the Corporation shall at any
          time declare or pay any dividend on the Common Stock payable in shares of Common Stock, or effect a subdivision or combination or consolidation of the outstanding shares of Common Stock (by reclassification or otherwise than by payment of a
          dividend in shares of Common Stock) into a greater or lesser number of shares of Common Stock, then in each such case the aggregate amount to which holders of shares of Series B  Preferred Stock were entitled immediately prior to such event under
          the proviso in clause (1) of the preceding sentence shall be adjusted by multiplying such amount by a fraction the numerator of which is the number of shares of Common Stock outstanding immediately after such event and the denominator of which is
          the number of shares of Common Stock that were outstanding immediately prior to such event.

         

        
          

          A-4

          
            


        

        Section 7.     Consolidation, Merger, etc.  In case the Corporation
          shall enter into any consolidation, merger, combination or other transaction in which the shares of Common Stock are exchanged for or changed into other stock or securities, cash and/or any other property, then in any such case each share of
          Series B Preferred Stock shall at the same time be similarly exchanged or changed into an amount per share, subject to the provision for adjustment hereinafter set forth, equal to 1,000 times the aggregate amount of stock, securities, cash and/or
          any other property (payable in kind), as the case may be, into which or for which each share of Common Stock is changed or exchanged.  In the event the Corporation shall at any time declare or pay any dividend on the Common Stock payable in
          shares of Common Stock, or effect a subdivision or combination or consolidation of the outstanding shares of Common Stock (by reclassification or otherwise than by payment of a dividend in shares of Common Stock) into a greater or lesser number
          of shares of Common Stock, then in each such case the amount set forth in the preceding sentence with respect to the exchange or change of shares of Series B Preferred Stock shall be adjusted by multiplying such amount by a fraction, the
          numerator of which is the number of shares of Common Stock outstanding immediately after such event and the denominator of which is the number of shares of Common Stock that were outstanding immediately prior to such event.

         

        Section 8.     No Redemption.  The shares of Series B Preferred Stock
          shall not be redeemable.

         

        Section 9.     Rank.  The Series B Preferred Stock shall rank, with
          respect to the payment of dividends and the distribution of assets, junior to all series of any other class of the Corporation’s Preferred Stock.

         

        Section 10.   Amendment.  The Certificate of Incorporation shall not be
          amended in any manner which would materially alter or change the powers, preferences or special rights of the Series B Preferred Stock so as to affect them adversely without the affirmative vote  of the holders of at least two‐thirds of the
          outstanding shares of Series B Preferred Stock, voting together as a single class.

         

        
          

          A-5

          
            


          

        

        IN WITNESS WHEREOF, this Certificate of Designations is executed on behalf of the Corporation by its Executive Vice President and Chief Financial
          Officer and attested by its Secretary this 16th day of July, 2020.

        

          	 	  
	 	
                  Name:

                	
                  David S. Schulz

                
	 	
                  Title:

                	
                  Executive Vice President and Chief  Financial Officer

                


          

          

          Attest:

          	 	 
	
                  Samantha O’Donoghue

                	 
	
                  Secretary

                	

                


        

        

        
          

          A-6

          
            


          

        

        
        
          Exhibit B

        

         

        Form of Right Certificate

         

        
          	Certificate No. R‐	      Rights


        

         

        

        NOT EXERCISABLE AFTER THE EXPIRATION DATE 

          (AS DEFINED IN THE AGREEMENT) OR EARLIER IF

          REDEMPTION OR EXCHANGE OCCURS.  THE RIGHTS  

          ARE SUBJECT TO REDEMPTION AT $0.001 PER RIGHT AND 

          TO EXCHANGE ON THE TERMS SET FORTH IN THE 

          AGREEMENT. 

         

        Right Certificate

         

        WESCO INTERNATIONAL, INC.

         

        This certifies that                     , or registered assigns, is
          the registered owner of the number of Rights set forth above, each of which entitles the owner thereof, subject to the terms, provisions and conditions of the Agreement, dated as of July 17, 2020, as may be amended from time to time (the
          “Agreement”), between WESCO International, Inc., a Delaware corporation (the “Company”), and Computershare Trust Company, N.A., a federally chartered trust company, as rights agent (or any successor rights agent)(the “Rights Agent”), to purchase
          from the Company at any time after the Distribution Date (as such term is defined in the Agreement) and prior to the Expiration Date (as such term is defined in the Agreement)(or earlier under certain circumstances set forth in the Agreement) at
          the office or offices of the Rights Agent designated for such purpose, or at the office of its successor as Rights Agent, one one‐thousandth of a fully paid non‐assessable share of Series B Junior Participating Preferred Stock, par value $0.01
          per share, of the Company (the “Preferred Shares”), at a purchase price of $250.00 per one one‐thousandth of a Preferred Share (the “Purchase Price”), upon presentation and surrender of this Right Certificate with the Form of Election to Purchase
          properly completed and duly executed, accompanied by such documentation as the Rights Agent may reasonably request.  The number of Rights evidenced by this Right Certificate (and the number of one one‐thousandths of a Preferred Share which may be
          purchased upon exercise hereof) set forth above, and the Purchase Price set forth above, are the number and Purchase Price as of July 17, 2020, based on the Preferred Shares as constituted at such date.  As provided in the Agreement, the Purchase
          Price and the number of one one‐thousandths of a Preferred Share which may be purchased upon the exercise of the Rights evidenced by this Right Certificate are subject to modification and adjustment upon the happening of certain events.

         

        
          

          B-1

          
            


          

        

        This Right Certificate is subject to all of the terms, provisions and conditions of the Agreement, which terms, provisions and conditions are hereby
          incorporated herein by reference and made a part hereof and to which Agreement reference is hereby made for a full description of the rights, limitations of rights, obligations, duties and immunities hereunder of the Rights Agent, the Company and
          the holders of the Right Certificates.  Copies of the Agreement are on file at the principal executive offices of the Company and the offices of the Rights Agent.

         

        This Right Certificate, with or without other Right Certificates, upon surrender at the office or offices of the Rights Agent designated for such
          purpose, accompanied by such documentation as the Rights Agent may reasonably request, may be exchanged for another Right Certificate or Right Certificates of like tenor and date evidencing Rights entitling the holder to purchase a like aggregate
          number of Preferred Shares as the Rights evidenced by the Right Certificate or Right Certificates surrendered shall have entitled such holder to purchase.  If this Right Certificate shall be exercised in part, the holder shall be entitled to
          receive upon surrender hereof another Right Certificate or Right Certificates for the number of whole Rights not exercised.

         

        
          

          B-2

          
            


          

        

        Subject to the provisions of the Agreement, the Rights evidenced by this Right Certificate (i) may be redeemed by the Company at a redemption price
          of $0.001 per Right or (ii) may be exchanged in whole or in part for Preferred Shares or shares of the Company’s Common Stock, par value $0.01 per share.

         

        No fractional Preferred Shares will be issued upon the exercise of any Right or Rights evidenced hereby (other than fractions which are integral
          multiples of one one‐thousandth of a Preferred Share, which may, at the election of the Company, be evidenced by depositary receipts), but, in lieu thereof, a cash payment will be made, as provided in the Agreement.

         

        No holder of this Right Certificate shall be entitled to vote or receive dividends or be deemed for any purpose the holder of the Preferred Shares or
          of any other securities of the Company which may at any time be issuable on the exercise hereof, nor shall anything contained in the Agreement or herein be construed to confer upon the holder hereof, as such, any of the rights of a stockholder of
          the Company or any right to vote for the election of directors or upon any matter submitted to stockholders at any  meeting thereof, or to give or withhold consent to any corporate action, or to receive notice of meetings or other actions
          affecting stockholders (except as provided in the Agreement), or to receive dividends or subscription rights, or otherwise, until the Right or Rights evidenced by this Right Certificate shall have been exercised as provided in the Agreement.

         

        This Right Certificate shall not be valid or obligatory for any purpose until it shall have been countersigned by the Rights Agent.

         

        
          

          B-3

          
            


          

        

        WITNESS the facsimile signature of the proper officers of the Company and its corporate seal.  Dated as of               , ____.

        
           

          

          	
                  Attest:

                	 	 	
                  WESCO INTERNATIONAL, INC.

                	 
	 	 	 	 	 	 


          	
                  By

                	 	 	
                  By

                	 	 	 


          	 	
                  Name:

                	 	
                  Name:

                	 	 
	 	
                  Title:

                	 	
                  Title:

                	 	 


          

          

          Countersigned:

           

          COMPUTERSHARE TRUST COMPANY, N.A., as Rights Agent

          

          

          	
                  By

                	 	 
	 	
                  Authorized Signature

                	 


        

         

        

        
          

          B-4

          
            


          

        

        Form of Reverse Side of Right Certificate

         

        FORM OF ASSIGNMENT

         

        (To be executed by the registered holder if such

          holder desires to transfer the Right Certificate.)

         

        FOR VALUE RECEIVED                                        
          hereby sells, assigns and transfers unto 

         

          

        ________________________________________________________________________________________________________________
          

        

        
          
            (Please print name and address of transferee)

          

           

          

        

        this Right Certificate, together with all right, title and interest therein, and does hereby irrevocably constitute and appoint                                          Attorney, to transfer the within Right Certificate on the books of the within‐named Company, with full power of substitution.

         

        Dated: ___________________

        

        
          	 	 
	
                   

                	
                  Signature

                


        

        

        

        Signature Medallion Guaranteed:

         

        Signatures must be guaranteed by a member or participant in the Medallion Signature Guarantee Program at a guarantee level acceptable to the
          Company’s Transfer Agent.

         

        The undersigned hereby certifies that the Rights evidenced by this Right Certificate are not Beneficially Owned by an Acquiring Person or an
          Affiliate or Associate thereof  (as defined in the Agreement) and are not issued with respect to Notional Common Shares related to a Derivatives Contract described in clause (iv) of the definition of Beneficial Owner (as such terms are defined in
          the Agreement).

         

        
          	 	 
	
                   

                	
                  
                    Signature

                  

                


        

         

        

        
          

          B-5

          
            


          

        

        Form of Reverse Side of Right Certificate – continued

         

        FORM OF ELECTION TO PURCHASE

         

        (To be executed if holder desires to exercise

          Rights represented by the Right Certificate.)

         

        To: WESCO INTERNATIONAL, INC.

         

        The undersigned hereby irrevocably elects to exercise                            
          Rights represented by this Right Certificate to purchase the Preferred Shares issuable upon the exercise of such Rights and requests that certificates for such Preferred Shares be issued in the name of:

         

        Please insert social security

          or other identifying number

        

        

        
          


        
          (Please print name and address)

           

          
            
 

        

         

        

        If such number of Rights shall not be all the Rights evidenced by this Right Certificate, a new Right Certificate for the balance remaining of such Rights shall be
          registered in the name of and delivered to:

         

        Please insert social security

          or other identifying number

         

        

        
          


        
          (Please print name and address)

           

          
            


           

          

        

        Dated:_______________ 

        

         

        
          	 	 
	
                   

                	
                  
                    
                      Signature

                    

                  

                


        

        

        

        
          

          B-6

          
            


          

        

        Signature Medallion Guaranteed:

         

        Signatures must be guaranteed by a member or participant in the Medallion Signature Guarantee Program at a guarantee level acceptable to the
          Company’s Transfer Agent.

         

        The undersigned hereby certifies that the Rights evidenced by this Right Certificate are not Beneficially Owned by an Acquiring Person or an
          Affiliate or Associate thereof  (as defined in the Agreement) and are not issued with respect to Notional Common Shares related to a Derivatives Contract described in clause (iv) of the definition of Beneficial Owner (as such terms are defined in
          the Agreement).

         

        
          	 	 
	
                   

                	
                  
                    
                      
                        Signature

                      

                    

                  

                


        

         

        

        
          

          B-7

          
            


          

        

        NOTICE

         

        The signature in the Form of Assignment or Form of Election to Purchase, as the case may be, must conform to the name as written upon the face of
          this Right Certificate in every particular, without alteration or enlargement or any change whatsoever.

         

        In the event the certification set forth above in the Form of Assignment or the Form of Election to Purchase, as the case may be, is not completed,
          the Company and the Rights Agent will deem the Beneficial Owner of the Rights evidenced by this Right Certificate to be an Acquiring Person or an Affiliate or Associate thereof (as defined in the Agreement) and such Assignment or Election to
          Purchase will not be honored.

         

        
          B-8

          
            


          

        

        
        
          Exhibit C

        

         

        

        SUMMARY OF RIGHTS TO PURCHASE

          PREFERRED SHARES

         

        Introduction

         

        On July 17, 2020, the Board of Directors (the “Board”) of WESCO
            International, Inc., a Delaware corporation (the “Company”), declared a dividend of one preferred share purchase right (a “Right”) for each outstanding share of common stock, par value $0.01 per share (“Company Common Stock”). The dividend is
            payable on July 27, 2020 to the stockholders of record as of the close of business on July 27, 2020.  The Rights will expire on July 16, 2021.

         

        The Board has adopted the Rights Agreement (as defined below) to protect stockholders from coercive or otherwise unfair takeover tactics or efforts
          to exert control over the Company that are inconsistent with the best interests of the Company and its stockholders.

         

        In general terms, it works by imposing a significant penalty upon any person or group that acquires 10% (or 15% in the case of a “13G Investor,” as
          defined in the Rights Agreement) or more of the outstanding Company Common Stock without the approval of the Board.  However, 13G Investors will not benefit from the higher threshold if they subsequently file a statement on Schedule 13D and, at
          such time or anytime thereafter, beneficially own 10% or more of the outstanding Company Common Stock, unless such 13G Investors reduce their ownership to below 10% within 10 days from such filing. If a stockholder’s beneficial ownership of
          Company Common Stock as of the time of the public announcement of the rights plan and associated dividend declaration is at or above the applicable threshold (including through entry into certain derivative positions), that stockholder’s
          then-existing ownership percentage would be grandfathered, but the rights would become exercisable if at any time after such announcement, the stockholder acquires any additional shares of Company Common Stock.  The Rights Agreement would not
          interfere with any merger or other business combination approved by the Board.

         

        
          C-1

          
            


          

        

        For those interested in the specific terms of the Rights Agreement as made between the Company and Computershare Trust Company, N.A., as the Rights
          Agent, on July 17, 2020 (the “Rights Agreement”), we provide the following summary description.  Please note, however, that this description is only a summary, and is not complete, and should be read together with the entire Rights Agreement,
          which has been filed with the Securities and Exchange Commission as an exhibit to a Current Report on Form 8-K dated July 17, 2020.  A copy of the agreement is available free of charge from the Company upon request.

         

        General.

         

        The Rights.  The Rights will initially trade with, and will
          be inseparable from, shares of Company Common Stock.  The Rights are evidenced only by certificates (or, in the case of uncertificated shares, by notations in the book-entry account system) that represent shares of Company Common Stock.  New
          Rights will accompany any new shares of Company Common Stock we issue after July 27, 2020 until the Distribution Date described below or the earlier expiration, exchange or redemption of the Rights.

         

        Exercise Price.  Each Right will allow its holder to
          purchase from the Company one one-thousandth of a share of Series B Junior Participating Preferred Stock, par value $0.01 per share (“Preferred Share”), for $250.00 (the “Exercise Price”), once the Rights become exercisable.  This portion of a
          Preferred Share will give the stockholder approximately the same dividend, voting and liquidation rights as would one share of Company Common Stock.

         

        
          C-2

          
            


          

        

        Exercisability.  The Rights will not be exercisable until
          10 days after the public announcement that a person or group has become an “Acquiring Person” (as defined in the Rights Agreement) by obtaining beneficial ownership of 10% (or 15% in the case of a “13G Investor,” as defined in the Rights
          Agreement) or more of outstanding Company Common Stock.  Prior to exercise, the Right does not give its holder any dividend, voting or liquidation rights.

         

        We refer to the date when the Rights become exercisable as the “Distribution Date.”  Until that date, the Company Common Stock certificates (or, in
          the case of uncertificated shares, notations in the book-entry account system), will also evidence the Rights, and any transfer of shares of Company Common Stock will constitute a transfer of Rights.  After that date, the Rights will separate
          from the Company Common Stock and be evidenced by book-entry credits or by Rights certificates that we will mail to all eligible holders of Company Common Stock.  Any Rights held by an Acquiring Person are null and void and may not be exercised.

         

        Beneficial Ownership.  Certain synthetic interests in
          securities created by derivative positions — whether or not such interests are considered to be ownership of the underlying Company Common Stock or are reportable for purposes of Regulation 13D of the Securities Exchange Act of 1934, as amended —
          are treated as beneficial ownership of the number of shares of Company Common Stock equivalent to the economic exposure created by the derivative position, to the extent actual shares of Company Common Stock are directly or indirectly held by
          counterparties to the derivatives contracts.  Swaps dealers unassociated with any control intent or intent to evade the purposes of the Rights Agreement are excepted from such imputed beneficial ownership.  In addition, shares held by Affiliates
          and Associates of an Acquiring Person, and Notional Common Shares held by counterparties to a Derivatives Contract with an Acquiring Person, will be deemed to be beneficially owned by the Acquiring Person (in each case as such capitalized terms
          are defined in the Rights Agreement).

         

        
          C-3

          
            


          

        

        Expiration.  The Rights will expire on July 16, 2021,
          though the Board intends to consider whether to terminate the rights plan earlier if circumstances warrant.

         

        Redemption.  The Board may redeem the Rights for $0.001 per
          Right at any time before any person or group becomes an Acquiring Person.  If the Board redeems any Rights, it must redeem all of the Rights.  Once the Rights are redeemed, the only right of the holders of Rights will be to receive the redemption
          price of $0.001 per Right.  The redemption price will be adjusted if we effect a stock split or stock dividend of Company Common Stock.

         

        Anti-Dilution Provisions.  The Board may adjust the
          purchase price of the Preferred Shares, the number of Preferred Shares issuable and the number of outstanding Rights to prevent dilution that may occur from a stock dividend, a stock split or other reclassification of the Preferred Shares or
          Company Common Stock.  No adjustments to the Exercise Price of less than 1% will be made.

         

        Amendments.  The terms of the Rights Agreement may be
          amended by the Board without the consent of the holders of the Rights.  After a person or group becomes an Acquiring Person, the Board may not amend the Rights Agreement in a way that adversely affects holders of the Rights.

         

        
          C-4

          
            


          

        

        Consequences of a Person or Group Becoming an Acquiring Person.

         

        
          	•	
                  Flip In.  If a person or group becomes an Acquiring Person, all
                    holders of Rights except the Acquiring Person may, for the Exercise Price, purchase shares of Company Common Stock with a market value of $500.00, based on the market price of Company Common Stock prior to such acquisition.

                


           

          

        

        
          	•	
                  Exchange.  After a person or group becomes an Acquiring Person, but
                    before an Acquiring Person owns 50% or more of the outstanding Company Common Stock, the Board may extinguish the Rights by exchanging one share of Company Common Stock or equivalent security for each Right, other than Rights held by
                    the Acquiring Person.

                


           

          

        

        
          	•	
                  Flip Over.  If the Company is later acquired in a merger or similar
                    transaction after the Distribution Date, all holders of Rights except the Acquiring Person may, for the Exercise Price, purchase shares of the acquiring corporation with a market value of $500.00 based on the market price of the
                    acquiring corporation’s stock, prior to such transaction.

                


           

          

        

        Preferred Share Provisions.

        

        

        Each one one-thousandth of a Preferred Share, if issued:

         

        
          	•	
                  will not be redeemable.

                


           

          

        

        
          	•	
                  will entitle holders to quarterly dividend payments of $0.001 per share, or an amount equal to the dividend paid on one share of Company Common Stock,
                    whichever is greater.

                


           

          

        

        
          	•	
                  will entitle holders upon liquidation either to receive $10.00 per share, or an amount equal to the payment made on one share of Company Common Stock,
                    whichever is greater.

                


           

          

        

        
          	•	
                  will have the same voting power as one share of Company Common Stock.

                


           

          

        

        
          	•	
                  if shares of Company Common Stock are exchanged via merger, consolidation, or a similar transaction, will entitle holders to a per share payment equal to the
                    payment made on one share of Company Common Stock.

                


           

          

        

        The value of one one-thousandth interest in a Preferred Share should approximate the value of one share of Company Common Stock.

         

         

        

         C-5