Document:

First Amendment to Guarantee Agreement, dated August 7, 2006

 Exhibit 4.8 
 PLAINS CAPITAL CORPORATION 
 AND 
 U.S. BANK NATIONAL ASSOCIATION 
  
  
 FIRST AMENDMENT TO GUARANTEE
AGREEMENT 
 Dated as of August 7, 2006 
  
  
 AMENDING 
 THE 
 GUARANTEE AGREEMENT

 Dated as of July 31, 2001 
  
  

 FIRST AMENDMENT TO GUARANTEE AGREEMENT, dated as of July 31, 2006 (the “First
Amendment”), between PLAINS CAPITAL CORPORATION, a Texas corporation (the “Guarantor”), and U.S. BANK NATIONAL ASSOCIATION (as successor to State Street Bank and Trust Company of Connecticut, National Association), a
national banking association, as trustee (the “Guarantee Trustee”). 
 RECITALS OF THE COMPANY 
 WHEREAS, the Guarantor and the Trustee have duly authorized, executed and delivered a certain Guarantee Agreement, dated as of July 31, 2001
(the “ Original Guarantee”); and 
 WHEREAS, the Guarantor and the Guarantee Trustee desire to amend the Original Guarantee
as set forth herein to reflect, among other things, certain amendments to that certain Amended and Restated Declaration of Trust, dated as of July 31, 2001 (the “Amended and Restated Declaration of Trust”), by and among the Guarantor,
the Guarantee Trustee and the other parties thereto and to that certain Indenture, dated as of July 31, 2001, by and among the Guarantor and the Guarantee Trustee (the “Indenture”). 
 NOW, THEREFORE, in consideration of the agreements and obligations set forth herein and for other good and valuable consideration, the sufficiency
of which is hereby acknowledged, each party hereby amends the Original Guarantee as follows: 
 Section 1. Definitions.
All capitalized terms used herein which are defined in the Original Guarantee, either directly or by reference therein, shall have the respective meanings assigned them in the Indenture except as otherwise provided herein or unless the context
otherwise requires. 
 Section 2. Interpretation. (a) In this First Amendment, unless a clear contrary intention
appears: 
 (i) the singular number includes the plural number and vice versa; 
 (ii) reference to any gender includes the other gender; 
 (iii) the words “herein” “hereof “hereto” and “hereunder” and other words of similar import refer to
this First Amendment as a whole and not to any particular Section or other subdivision; 
 (iv) reference to any Person
includes such Persons’ successors and assigns but, if applicable, only if such successors and assigns are permitted by this First Amendment or the Indenture, and reference to a Person in a particular capacity excludes such Person in any other
capacity or individually provided that nothing in this clause (iv) is intended to authorize any assignment not otherwise permitted by this First Amendment or the Indenture; 
 (v) reference to any agreement, document or instrument means such agreement, document or instrument as amended, supplemented or modified
and in effect from time to time in accordance with the terms thereof and, if applicable, the terms hereof, as well as any substitution or replacement therefore and reference to any note includes modifications thereof and any note issued in extension
or renewal thereof or in substitution or replacement therefore; 
 (vi) reference to any Section means such Section of this
First Amendment; and 

 (vii) the word “including” (and with correlative meaning “include”)
means including without limiting the generality of any description preceding such term. 
 (b) No provision in this First Amendment shall be
interpreted or construed against any Person because that Person or its legal representative drafted such provision. 
 Section 3.
General Amendment. All references in the Original Guarantee or in this First Amendment to the Amended and Restated Declaration of Trust or the Indenture, to the securities and obligations issued thereunder, or to the rights and
obligations of the parties thereto, shall, from and after the effective date of this First Amendment, refer to the Amended and Restated Declaration of Trust and the Indenture, the securities and obligations issued thereunder, and the rights and
obligations of the parties thereto as the Amended and Restated Declaration of Trust and the Indenture, the securities and obligations issued thereunder and the rights and obligations of the parties thereto have been amended, revised or supplemented
pursuant to any effective amendments to the Amended and Restated Declaration of Trust and the Indenture. 
 Section 4. Conditions
of Effectiveness. This First Amendment shall become effective when, and only when: 
 (a) the Guarantee Trustee shall have executed a
counterpart of this First Amendment and shall have received a counterpart of this First Amendment executed by the Guarantor; and 
 (b) the
Guarantee Trustee shall have received all other instruments and documents provided for in the Guarantee Agreement in connection with amendments thereto. 
 Section 5. Reference to the Guarantee. 
 (a) Upon the effectiveness of this First
Amendment, each reference in the Original Guarantee to “this Guarantee,” “hereunder,” “herein” or words of like import shall mean and be a reference to the Original Guarantee, as amended, revised and supplemented
hereby. 
 (b) The Original Guarantee, as amended, revised and supplemented hereby, shall remain in full force and effect and is hereby
ratified and confirmed. 
 Section 6. Execution in Counterparts. This First Amendment may be executed in any number of
counterparts and by different parties hereto in separate counterparts, each of which when so executed and delivered shall be deemed to be an original and all of which when taken together shall constitute but one and the same instrument. 

Section 7. Governing Law. This First Amendment shall be governed by and construed and interpreted in accordance with the laws of
the State of New York. 
 Section 8. The Guarantee Trustee. The Guarantee Trustee shall not be responsible in any
manner whatsoever for or in respect of the validity or sufficiency of this First Amendment or the due execution thereof by the Guarantor or the holder of the Capital Securities. The recitals of fact contained herein shall be taken as the statements
solely of the parties to this First Amendment other than the Guarantee Trustee, and the Guarantee Trustee assumes no responsibility for the correctness thereof. 
  

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 Section 9. Consent of Holders of Trust Securities. 
 (a) By its execution and delivery of this Agreement, the Guarantor, as the sole holder of Common Securities, hereby consents to this First Amendment and
the modification to the Original Guarantee effected hereby. 
 (b) By its execution and delivery of this Agreement, First Tennessee Bank
National Association, the sole holder of Capital Securities, hereby consents to this First Amendment and the changes effected to the Original Guarantee hereby. 
 Signatures appear on the following page 
  

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 IN WITNESS WHEREOF, the parties hereto have caused this First Amendment to be duly executed by their
respective officers thereunto duly authorized, as of the day and year first above written. 
  

			
	PLAINS CAPITAL CORPORATION, as
	Guarantor and as sole holder of the Common
	Securities
		
	By:	 	/s/ Alan B. White
		 	Name: Alan B. White
		 	Title: CEO

  

			
	U.S. BANK NATIONAL ASSOCIATION, as
	Guarantee Trustee
		
	By:	 	/s/ Paul D. Allen
		 	Name: Paul D. Allen
		 	Title: Vice President

  

 5 

 IN WITNESS WHEREOF, the sole holder of the Capital Securities consents to this First Amendment, as of the
day and year first above written 
  

			
	FIRST TENNESSEE BANK NATIONAL
	ASSOCIATION, as the sole holder of the Capital
	Securities
		
	By:	 	/s/ David S. Work
		 	Name: David S. Work
		 	Title: Executive Vice President

  

 6Amended & Restated Declaration of Trust dated as of March 26, 2003

 Exhibit 4.9 
  
  
  
 AMENDED AND RESTATED DECLARATION 
 OF
TRUST 
 by and among 
 U. S. BANK NATIONAL ASSOCIATION, 
 as Institutional Trustee, 
 PLAINS CAPITAL CORPORATION, 
 as
Sponsor, 
 and 
 ALAN B. WHITE, GEORGE MCCLESKEY and 
 JEFF ISOM, 
 as Administrators, 
 Dated as of March 26, 2003 
  
  
  

 TABLE OF CONTENTS 
  

					
	 	  	Page
	 ARTICLE I INTERPRETATION AND DEFINITIONS
	  	1
	 Section 1.1.
	  	Definitions	  	1
		
	 ARTICLE II ORGANIZATION
	  	7
	 Section 2.1.
	  	Name	  	7
	 Section 2.2.
	  	Office	  	7
	 Section 2.3.
	  	Purpose	  	7
	 Section 2.4.
	  	Authority	  	7
	 Section 2.5.
	  	Title to Property of the Trust	  	7
	 Section 2.6.
	  	Powers and Duties of the Institutional Trustee and the Administrators	  	8
	 Section 2.7.
	  	Prohibition of Actions by the Trust and the Institutional Trustee	  	11
	 Section 2.8.
	  	Powers and Duties of the Institutional Trustee	  	12
	 Section 2.9.
	  	Certain Duties and Responsibilities of the Institutional Trustee and Administrators	  	13
	 Section 2.10.
	  	Certain Rights of Institutional Trustee	  	14
	 Section 2.11.
	  	Execution of Documents	  	16
	 Section 2.12.
	  	Not Responsible for Recitals or Issuance of Securities	  	16
	 Section 2.13.
	  	Duration of Trust	  	16
	 Section 2.14.
	  	Mergers	  	16
		
	 ARTICLE III SPONSOR
	  	18
	 Section 3.1.
	  	Sponsor’s Purchase of Common Securities	  	18
	 Section 3.2.
	  	Responsibilities of the Sponsor	  	18
	 Section 3.3.
	  	Expenses	  	18
	 Section 3.4.
	  	Right to Proceed	  	19
		
	 ARTICLE IV INSTITUTIONAL TRUSTEE AND ADMINISTRATORS
	  	19
	 Section 4.1.
	  	Institutional Trustee; Eligibility	  	19
	 Section 4.2.
	  	Administrators	  	20
	 Section 4.3.
	  	Appointment, Removal and Resignation of Institutional Trustee and Administrators	  	20
	 Section 4.4.
	  	Institutional Trustee Vacancies	  	21
	 Section 4.5.
	  	Effect of Vacancies	  	21
	 Section 4.6.
	  	Meetings of the Institutional Trustee and the Administrators	  	21
	 Section 4.7.
	  	Delegation of Power	  	22
	 Section 4.8.
	  	Conversion, Consolidation or Succession to Business	  	22
		
	 ARTICLE V DISTRIBUTIONS
	  	22
	 Section 5.1.
	  	Distributions	  	22
		
	 ARTICLE VI ISSUANCE OF SECURITIES
	  	22
	 Section 6.1.
	  	General Provisions Regarding Securities	  	22
	 Section 6.2.
	  	Paying Agent, Transfer Agent and Registrar	  	23
	 Section 6.3.
	  	Form and Dating	  	23
	 Section 6.4.
	  	Mutilated, Destroyed, Lost or Stolen Certificates	  	24
	 Section 6.5.
	  	Temporary Securities	  	24
	 Section 6.6.
	  	Cancellation	  	24

  

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	 Section 6.7.
	  	Rights of Holders; Waivers of Past Defaults	  	24
		
	 ARTICLE VII DISSOLUTION AND TERMINATION OF TRUST
	  	26
	 Section 7.1.
	  	Dissolution and Termination of Trust	  	26
		
	 ARTICLE VIII TRANSFER OF INTERESTS
	  	27
	 Section 8.1.
	  	General	  	27
	 Section 8.2.
	  	Transfer Procedures and Restrictions	  	28
	 Section 8.3.
	  	Deemed Security Holders	  	30
		
	 ARTICLE IX LIMITATION OF LIABILITY OF HOLDERS OF SECURITIES, INSTITUTIONAL TRUSTEE OR OTHERS
	  	30
	 Section 9.1.
	  	Liability	  	30
	 Section 9.2.
	  	Exculpation	  	30
	 Section 9.3.
	  	Fiduciary Duty	  	31
	 Section 9.4.
	  	Indemnification	  	31
	 Section 9.5.
	  	Outside Businesses	  	33
	 Section 9.6.
	  	Compensation; Fee	  	33
		
	 ARTICLE X ACCOUNTING
	  	34
	 Section 10.1.
	  	Fiscal Year	  	34
	 Section 10.2.
	  	Certain Accounting Matters	  	34
	 Section 10.3.
	  	Banking	  	34
	 Section 10.4.
	  	Withholding	  	34
		
	 ARTICLE XI AMENDMENTS AND MEETINGS
	  	35
	 Section 11.1.
	  	Amendments	  	35
	 Section 11.2.
	  	Meetings of the Holders of Securities; Action by Written Consent	  	36
		
	 ARTICLE XII REPRESENTATIONS OF INSTITUTIONAL TRUSTEE
	  	37
	 Section 12.1.
	  	Representations and Warranties of Institutional Trustee	  	37
		
	 ARTICLE XIII MISCELLANEOUS
	  	38
	 Section 13.1.
	  	Notices	  	38
	 Section 13.2.
	  	Governing Law	  	39
	 Section 13.3.
	  	Intention of the Parties	  	39
	 Section 13.4.
	  	Headings	  	39
	 Section 13.5.
	  	Successors and Assigns	  	39
	 Section 13.6.
	  	Partial Enforceability	  	39
	 Section 13.7.
	  	Counterparts	  	39
			
	Annex I	  	Terms of Securities	  	
	Exhibit A-1	  	Form of Capital Security Certificate	  	
	Exhibit A-2	  	Form of Common Security Certificate	  	
	Exhibit B	  	Specimen of Initial Debenture	  	
	Exhibit C	  	Placement Agreement	  	

  

 ii 

 AMENDED AND RESTATED 
 DECLARATION OF TRUST 
 OF 
 PCC STATUTORY TRUST II 
 March 26, 2003 
 AMENDED AND RESTATED DECLARATION OF TRUST (“Declaration”) dated and effective as of March 26, 2003, by the Institutional Trustee
(as defined herein), the Administrators (as defined herein), the Sponsor (as defined herein) and by the holders, from time to time, of undivided beneficial interests in the Trust (as defined herein) to be issued pursuant to this Declaration;

 WHEREAS, the Institutional Trustee, the Administrators and the Sponsor established PCC Statutory Trust II (the
“Trust”), a statutory trust under the Statutory Trust Act (as defined herein) pursuant to a Declaration of Trust dated as of March 5, 2003 (the “Original Declaration”), and a Certificate of Trust filed with the
Secretary of State of the State of Connecticut on March 5, 2003, for the sole purpose of issuing and selling certain securities representing undivided beneficial interests in the assets of the Trust and investing the proceeds thereof in certain
debentures of the Debenture Issuer (as defined herein); 
 WHEREAS, as of the date hereof, no interests in the Trust have been issued; and

 WHEREAS, the Institutional Trustee, the Administrators and the Sponsor, by this Declaration, amend and restate each and every term and
provision of the Original Declaration; 
 NOW, THEREFORE, it being the intention of the parties hereto to continue the Trust as a statutory
trust under the Statutory Trust Act and that this Declaration constitutes the governing instrument of such statutory trust, the Institutional Trustee declares that all assets contributed to the Trust will be held in trust for the benefit of the
holders, from time to time, of the securities representing undivided beneficial interests in the assets of the Trust issued hereunder, subject to the provisions of this Declaration. The parties hereto hereby agree as follows: 
 ARTICLE I 
 INTERPRETATION AND
DEFINITIONS 
 Section 1.1. Definitions. Unless the context otherwise requires: 
 (a) Capitalized terms used in this Declaration but not defined in the preamble above have the respective meanings assigned to them in this
Section 1.1; 
 (b) a term defined anywhere in this Declaration has the same meaning throughout; 
 (c) all references to “the Declaration” or “this Declaration” are to this Declaration as modified, supplemented or amended from time
to time; 
 (d) all references in this Declaration to Articles and Sections and Annexes and Exhibits are to Articles and Sections of and
Annexes and Exhibits to this Declaration unless otherwise specified; and 
 (e) a reference to the singular includes the plural and vice
versa. 
  

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 “Additional Interest” has the meaning set forth in the Indenture. 
 “Administrative Action” has the meaning set forth in paragraph 4(a) of Annex I. 
 “Administrators” means each of Alan B. White, George McCleskey and Jeff Isom, solely in such Person’s capacity as
Administrator of the Trust created and continued hereunder and not in such Person’s individual capacity, or such Administrator’s successor in interest in such capacity, or any successor appointed as herein provided. 
 “Affiliate” has the same meaning as given to that term in Rule 405 of the Securities Act or any successor rule thereunder.

 “Authorized Officer” of a Person means any Person that is authorized to bind such Person. 
 “Bankruptcy Event” means, with respect to any Person: 
 (a) a court having jurisdiction in the premises shall enter a decree or order for relief in respect of such Person in an involuntary case under any applicable bankruptcy, insolvency or other similar law now or
hereafter in effect, or appointing a receiver, liquidator, assignee, custodian, trustee, sequestrator (or similar official) of such Person or for any substantial part of its property, or ordering the winding-up or liquidation of its affairs and such
decree or order shall remain unstayed and in effect for a period of 90 consecutive days; or 
 (b) such Person shall commence a
voluntary case under any applicable bankruptcy, insolvency or other similar law now or hereafter in effect, shall consent to the entry of an order for relief in an involuntary case under any such law, or shall consent to the appointment of or taking
possession by a receiver, liquidator, assignee, trustee, custodian, sequestrator (or other similar official) of such Person of any substantial part of its property, or shall make any general assignment for the benefit of creditors, or shall fail
generally to pay its debts as they become due. 
 “Business Day” means any day other than Saturday, Sunday or any other day
on which banking institutions in New York City or Hartford, Connecticut are permitted or required by any applicable law to close. 
 “Capital Securities” has the meaning set forth in paragraph 1(a) of Annex I. 
 “Capital Security
Certificate” means a definitive Certificate in fully registered form representing a Capital Security substantially in the form of Exhibit A-1. 
 “Capital Treatment Event” has the meaning set forth in paragraph 4(a) of Annex I. 
 “Certificate” means any certificate evidencing Securities. 
 “Closing Date” has the meaning set
forth in the Placement Agreement. 
 “Code” means the Internal Revenue Code of 1986, as amended from time to time, or any
successor legislation. 
 “Common Securities” has the meaning set forth in paragraph 1(b) of Annex I. 
 “Common Security Certificate” means a definitive Certificate in fully registered form representing a Common Security substantially in
the form of Exhibit A-2. 
  

 2 

 “Company Indemnified Person” means (a) any Administrator; (b) any Affiliate of
any Administrator; (c) any officers, directors, shareholders, members, partners, employees, representatives or agents of any Administrator; or (d) any officer, employee or agent of the Trust or its Affiliates. 
 “Corporate Trust Office” means the office of the Institutional Trustee at which the corporate trust business of the Institutional
Trustee shall, at any particular time, be principally administered, which office at the date of execution of this Declaration is located at 225 Asylum Street, Goodwin Square, Hartford, Connecticut 06103. 
 “Coupon Rate” has the meaning set forth in paragraph 2(a) of Annex I. 
 “Covered Person” means: (a) any Administrator, officer, director, shareholder, partner, member, representative, employee or agent
of (i) the Trust or (ii) any of the Trust’s Affiliates; and (b) any Holder of Securities. 
 “Creditor”
has the meaning set forth in Section 3.3. 
 “Debenture Issuer” means Plains Capital Corporation, a Texas corporation,
in its capacity as issuer of the Debentures under the Indenture. 
 “Debenture Trustee” means U. S. Bank National
Association, as trustee under the Indenture until a successor is appointed thereunder, and thereafter means such successor trustee. 
 “Debentures” means the Floating Rate Junior Subordinated Deferrable Interest Debentures due 2033 to be issued by the Debenture Issuer under the Indenture. 
 “Defaulted Interest” has the meaning set forth in the Indenture. 
 “Determination Date” has the meaning set forth in paragraph 4(a) of Annex I. 
 “Direct Action” has the meaning set forth in Section 2.8(d). 
 “Distribution” means a distribution payable to Holders of Securities in accordance with Section 5.1. 
 “Distribution Payment Date” has the meaning set forth in paragraph 2(b) of Annex I. 
 “Distribution Period” has the meaning set forth in paragraph 2(a) of Annex I. 
 “Distribution Rate” means, for the period beginning on (and including) the date of original issuance and ending on (but excluding)
June 26, 2003, the rate per annum of 4.41063%, and for the period beginning on (and including) June 26, 2003 and thereafter, the Coupon Rate. 
 “Event of Default” means any one of the following events (whatever the reason for such event and whether it shall be voluntary or involuntary or be effected by operation of law or pursuant to any
judgment, decree or order of any court or any order, rule or regulation of any administrative or governmental body): 
 (a) the occurrence of
an Indenture Event of Default; or 
 (b) default by the Trust in the payment of any Redemption Price or Special Redemption Price of any
Security when it becomes due and payable; or 
  

 3 

 (c) default in the performance, or breach, in any material respect, of any covenant or warranty of the
Institutional Trustee in this Declaration (other than those specified in clause (a) or (b) above) and continuation of such default or breach for a period of 60 days after there has been given, by registered or certified mail to the
Institutional Trustee and to the Sponsor by the Holders of at least 25% in aggregate liquidation amount of the outstanding Capital Securities, a written notice specifying such default or breach and requiring it to be remedied and stating that such
notice is a “Notice of Default” hereunder; or 
 (d) the occurrence of a Bankruptcy Event with respect to the Institutional Trustee
if a successor Institutional Trustee has not been appointed within 90 days thereof. 
 “Extension Period” has the
meaning set forth in paragraph 2(b) of Annex I. 
 “Federal Reserve” has the meaning set forth in paragraph 3
of Annex I. 
 “Fiduciary Indemnified Person” shall mean the Institutional Trustee, any Affiliate of the Institutional
Trustee and any officers, directors, shareholders, members, partners, employees, representatives, custodians, nominees or agents of the Institutional Trustee. 
 “Fiscal Year” has the meaning set forth in Section 10.1. 
 “Guarantee” means the guarantee agreement to be dated as of the Closing Date, of the Sponsor in respect of the Capital Securities. 
 “Holder” means a Person in whose name a Certificate representing a Security is registered in the register maintained by the Registrar pursuant to Section 6.2, such Person being a beneficial owner
within the meaning of the Statutory Trust Act. 
 “Indemnified Person” means a Company Indemnified Person or a Fiduciary
Indemnified Person. 
 “Indenture” means the Indenture dated as of the Closing Date, between the Debenture Issuer and the
Debenture Trustee, and any indenture supplemental thereto pursuant to which the Debentures are to be issued, as such Indenture and any supplemental indenture may be amended, supplemented or otherwise modified from time to time. 
 “Indenture Event of Default” means an “Event of Default” as defined in the Indenture. 
 “Institutional Trustee” means the Trustee meeting the eligibility requirements set forth in Section 4.1. 
 “Interest” means any interest due on the Debentures including any Additional Interest and Defaulted Interest. 
 “Investment Company” means an investment company as defined in the Investment Company Act. 
 “Investment Company Act” means the Investment Company Act of 1940, as amended from time to time, or any successor legislation.

 “Investment Company Event” has the meaning set forth in paragraph 4(a) of Annex I. 
 “Liquidation” has the meaning set forth in paragraph 3 of Annex I. 
  

 4 

 “Liquidation Distribution” has the meaning set forth in paragraph 3 of
Annex I. 
 “Majority in liquidation amount of the Securities” means Holder(s) of outstanding Securities voting
together as a single class or, as the context may require, Holders of outstanding Capital Securities or Holders of outstanding Common Securities voting separately as a class, who are the record owners of more than 50% of the aggregate liquidation
amount (including the stated amount that would be paid on redemption, liquidation or otherwise, plus accrued and unpaid Distributions to the date upon which the voting percentages are determined) of all outstanding Securities of the relevant class.

 “Maturity Date” has the meaning set forth in paragraph 4(a) of Annex I. 
 “Officers’ Certificates” means, with respect to any Person, a certificate signed by two Authorized Officers of such Person. Any
Officers’ Certificate delivered with respect to compliance with a condition or covenant providing for it in this Declaration shall include: 
 (a) a statement that each officer signing the Certificate has read the covenant or condition and the definitions relating thereto; 
 (b) a brief statement of the nature and scope of the examination or investigation undertaken by each officer in rendering the Certificate; 
 (c) a statement that each such officer has made such examination or investigation as, in such officer’s opinion, is necessary to enable such officer to express an informed opinion as to whether or not such covenant or condition has
been complied with; and 
 (d) a statement as to whether, in the opinion of each such officer, such condition or covenant has been complied
with. 
 “OTS” has the meaning set forth in paragraph 3 of Annex I. 
 “Paying Agent” has the meaning specified in Section 6.2. 
 “Person” means a legal person, including any individual, corporation, estate, partnership, joint venture, association, joint stock
company, limited liability company, trust, unincorporated association, or government or any agency or political subdivision thereof, or any other entity of whatever nature. 
 “Placement Agreement” means the Placement Agreement relating to the offering and sale of Capital Securities in the form of
Exhibit C. 
 “Property Account” has the meaning set forth in Section 2.8(c). 
 “Pro Rata” has the meaning set forth in paragraph 8 of Annex I. 
 “Quorum” means a majority of the Administrators or, if there are only two Administrators, both of them. 
 “Redemption Date” has the meaning set forth in paragraph 4(a) of Annex I. 
 “Redemption/Distribution Notice” has the meaning set forth in paragraph 4(e) of Annex I. 
 “Redemption Price” has the meaning set forth in paragraph 4(a) of Annex I. 
 “Registrar” has the meaning set forth in Section 6.2. 
  

 5 

 “Responsible Officer” means, with respect to the Institutional Trustee, any officer
within the Corporate Trust Office of the Institutional Trustee, including any vice-president, any assistant vice-president, any assistant secretary, the treasurer, any assistant treasurer, any trust officer or other officer of the Corporate Trust
Office of the Institutional Trustee customarily performing functions similar to those performed by any of the above designated officers and also means, with respect to a particular corporate trust matter, any other officer to whom such matter is
referred because of that officer’s knowledge of and familiarity with the particular subject. 
 “Restricted Securities
Legend” has the meaning set forth in Section 8.2(b). 
 “Rule 3a-5” means Rule 3a-5 under the
Investment Company Act. 
 “Rule 3a-7” means Rule 3a-7 under the Investment Company Act. 
 “Securities” means the Common Securities and the Capital Securities. 
 “Securities Act” means the Securities Act of 1933, as amended from time to time, or any successor legislation. 
 “Special Event” has the meaning set forth in paragraph 4(a) of Annex I. 
 “Special Redemption Date” has the meaning set forth in paragraph 4(a) of Annex I. 
 “Special Redemption Price” has the meaning set forth in paragraph 4(a) of Annex I. 
 “Sponsor” means Plains Capital Corporation, a Texas corporation, or any successor entity in a merger, consolidation or amalgamation, in
its capacity as sponsor of the Trust. 
 “Statutory Trust Act” means Chapter 615 of Title 34 of the Connecticut General
Statutes, Sections 500, et seq. as may be amended from time to time. 
 “Successor Entity” has the meaning set forth in
Section 2.14(b). 
 “Successor Institutional Trustee” has the meaning set forth in Section 4.3(a). 
 “Successor Securities” has the meaning set forth in Section 2.14(b). 
 “Super Majority” has the meaning set forth in paragraph 5(b) of Annex I. 
 “Tax Event” has the meaning set forth in paragraph 4(a) of Annex I. 
 “10% in liquidation amount of the Securities” means Holder(s) of outstanding Securities voting together as a single class or, as the
context may require, Holders of outstanding Capital Securities or Holders of outstanding Common Securities voting separately as a class, who are the record owners of 10% or more of the aggregate liquidation amount (including the stated amount that
would be paid on redemption, liquidation or otherwise, plus accrued and unpaid Distributions to the date upon which the voting percentages are determined) of all outstanding Securities of the relevant class. 
 “3-Month LIBOR” has the meaning set forth in paragraph 4(a) of Annex I. 
 “Transfer Agent” has the meaning set forth in Section 6.2. 
  

 6 

 “Treasury Regulations” means the income tax regulations, including temporary and
proposed regulations, promulgated under the Code by the United States Treasury, as such regulations may be amended from time to time (including corresponding provisions of succeeding regulations). 
 “Trust Property” means (a) the Debentures, (b) any cash on deposit in, or owing to, the Property Account and (c) all
proceeds and rights in respect of the foregoing and any other property and assets for the time being held or deemed to be held by the Institutional Trustee pursuant to the trusts of this Declaration. 
 “U.S. Person” means a United States Person as defined in Section 7701(a)(30) of the Code. 
 ARTICLE II 
 ORGANIZATION

 Section 2.1. Name. The Trust is named “PCC Statutory Trust II,” as such name may be modified
from time to time by the Administrators following written notice to the Holders of the Securities. The Trust’s activities may be conducted under the name of the Trust or any other name deemed advisable by the Administrators. 
 Section 2.2. Office. The address of the principal office of the Trust is c/o U. S. Bank National Association,
225 Asylum Street, Goodwin Square, Hartford, Connecticut 06103. On at least 10 Business Days written notice to the Holders of the Securities, the Administrators may designate another principal office, which shall be in a state of the
United States or in the District of Columbia. 
 Section 2.3. Purpose. The exclusive purposes and functions of the
Trust are (a) to issue and sell the Securities representing undivided beneficial interests in the assets of the Trust, (b) to invest the gross proceeds from such sale to acquire the Debentures, (c) to facilitate direct investment in
the assets of the Trust through issuance of the Common Securities and the Capital Securities and (d) except as otherwise limited herein, to engage in only those other activities necessary or incidental thereto. The Trust shall not borrow money,
issue debt or reinvest proceeds derived from investments, pledge any of its assets, or otherwise undertake (or permit to be undertaken) any activity that would cause the Trust not to be classified for United States federal income tax purposes as a
grantor trust. 
 Section 2.4. Authority. Except as specifically provided in this Declaration, the Institutional
Trustee shall have exclusive and complete authority to carry out the purposes of the Trust. An action taken by the Institutional Trustee in accordance with its powers shall constitute the act of and serve to bind the Trust. In dealing with the
Institutional Trustee acting on behalf of the Trust, no Person shall be required to inquire into the authority of the Institutional Trustee to bind the Trust. Persons dealing with the Trust are entitled to rely conclusively on the power and
authority of the Institutional Trustee as set forth in this Declaration. The Administrators shall have only those ministerial duties set forth herein with respect to accomplishing the purposes of the Trust and are not intended to be trustees or
fiduciaries with respect to the Trust or the Holders. The Institutional Trustee shall have the right, but shall not be obligated except as provided in Section 2.6, to perform those duties assigned to the Administrators. 
 Section 2.5. Title to Property of the Trust. Except as provided in Section 2.8 with respect to the Debentures and the
Property Account or as otherwise provided in this Declaration, legal title to all assets of the Trust shall be vested in the Trust. The Holders shall not have legal title to any part of the assets of the Trust, but shall have an undivided beneficial
interest in the assets of the Trust. 
  

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 Section 2.6. Powers and Duties of the Institutional Trustee and the Administrators. 

 (a) The Institutional Trustee and the Administrators shall conduct the affairs of the Trust in accordance with the terms of this
Declaration. Subject to the limitations set forth in paragraph (b) of this Section, and in accordance with the following provisions (i) and (ii), the Institutional Trustee and the Administrators shall have the authority to enter into all
transactions and agreements determined by the Institutional Trustee to be appropriate in exercising the authority, express or implied, otherwise granted to the Institutional Trustee or the Administrators, as the case may be, under this Declaration,
and to perform all acts in furtherance thereof, including without limitation, the following: 
 (i) Each Administrator shall
have the power and authority to act on behalf of the Trust with respect to the following matters: 
 (A) the issuance and
sale of the Securities; 
 (B) to cause the Trust to enter into, and to execute and deliver on behalf of the Trust, such
agreements as may be necessary or desirable in connection with the purposes and function of the Trust, including agreements with the Paying Agent; 
 (C) ensuring compliance with the Securities Act, applicable state securities or blue sky laws; 
 (D) the sending of notices (other than notices of default), and other information regarding the Securities and the Debentures to the Holders in accordance with this Declaration; 
 (E) the consent to the appointment of a Paying Agent, Transfer Agent and Registrar in accordance with this Declaration, which consent
shall not be unreasonably withheld or delayed; 
 (F) execution and delivery of the Securities in accordance with this
Declaration; 
 (G) execution and delivery of closing certificates pursuant to the Placement Agreement and the
application for a taxpayer identification number; 
 (H) unless otherwise determined by the Holders of a Majority in
liquidation amount of the Securities or as otherwise required by the Statutory Trust Act, to execute on behalf of the Trust (either acting alone or together with any or all of the Administrators) any documents that the Administrators have the power
to execute pursuant to this Declaration; 
 (I) the taking of any action incidental to the foregoing as the Institutional
Trustee may from time to time determine is necessary or advisable to give effect to the terms of this Declaration for the benefit of the Holders (without consideration of the effect of any such action on any particular Holder); 
 (J) to establish a record date with respect to all actions to be taken hereunder that require a record date be established, including
Distributions, voting rights, redemptions and exchanges, and to issue relevant notices to the Holders of Capital Securities and Holders of Common Securities as to such actions and applicable record dates; and 
  

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 (K) to duly prepare and file all applicable tax returns and tax information reports
that are required to be filed with respect to the Trust on behalf of the Trust. 
 (ii) As among the Institutional Trustee and
the Administrators, the Institutional Trustee shall have the power, duty and authority to act on behalf of the Trust with respect to the following matters: 
 (A) the establishment of the Property Account; 
 (B) the receipt of the Debentures;

 (C) the collection of interest, principal and any other payments made in respect of the Debentures in the Property
Account; 
 (D) the distribution through the Paying Agent of amounts owed to the Holders in respect of the Securities;

 (E) the exercise of all of the rights, powers and privileges of a holder of the Debentures; 
 (F) the sending of notices of default and other information regarding the Securities and the Debentures to the Holders in accordance
with this Declaration; 
 (G) the distribution of the Trust Property in accordance with the terms of this Declaration;

 (H) to the extent provided in this Declaration, the winding up of the affairs of and liquidation of the Trust and the
preparation, execution and filing of the certificate of cancellation with the Secretary of State of the State of Connecticut; 
 (I) after any Event of Default (provided that such Event of Default is not by or with respect to the Institutional Trustee) the taking of any action incidental to the foregoing as the Institutional Trustee may from time to time
determine is necessary or advisable to give effect to the terms of this Declaration and protect and conserve the Trust Property for the benefit of the Holders (without consideration of the effect of any such action on any particular Holder); and

 (J) to take all action that may be necessary for the preservation and the continuation of the Trust’s valid
existence, rights, franchises and privileges as a statutory trust under the laws of the State of Connecticut and of each other jurisdiction in which such existence is necessary to protect the limited liability of the Holders of the Capital
Securities or to enable the Trust to effect the purposes for which the Trust was created. 
 (iii) The Institutional Trustee
shall have the power and authority to act on behalf of the Trust with respect to any of the duties, liabilities, powers or the authority of the Administrators set forth in Section 2.6(a)(i)(D), (E) and (F) herein but shall not have a
duty to do any such act unless specifically requested to do so in writing by the Sponsor, and shall then be fully protected in acting pursuant to such written request; and in the event of a conflict between the action of the Administrators and the
action of the Institutional Trustee, the action of the Institutional Trustee shall prevail. 
  

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 (b) So long as this Declaration remains in effect, the Trust (or the Institutional Trustee or
Administrators acting on behalf of the Trust) shall not undertake any business, activities or transaction except as expressly provided herein or contemplated hereby. In particular, neither the Institutional Trustee nor the Administrators may cause
the Trust to (i) acquire any investments or engage in any activities not authorized by this Declaration, (ii) sell, assign, transfer, exchange, mortgage, pledge, set-off or otherwise dispose of any of the Trust Property or interests
therein, including to Holders, except as expressly provided herein, (iii) take any action that would reasonably be expected (x) to cause the Trust to fail or cease to qualify as a “grantor trust” for United States federal income
tax purposes or (y) to require the trust to register as an Investment Company under the Investment Company Act, (iv) incur any indebtedness for borrowed money or issue any other debt or (v) take or consent to any action that would
result in the placement of a lien on any of the Trust Property. The Institutional Trustee shall, at the sole cost and expense of the Trust, defend all claims and demands of all Persons at any time claiming any lien on any of the Trust Property
adverse to the interest of the Trust or the Holders in their capacity as Holders. 
 (c) In connection with the issuance and sale of the
Capital Securities, the Sponsor shall have the right and responsibility to assist the Trust with respect to, or effect on behalf of the Trust, the following (and any actions taken by the Sponsor in furtherance of the following prior to the date of
this Declaration are hereby ratified and confirmed in all respects): 
 (i) the taking of any action necessary to obtain an
exemption from the Securities Act; 
 (ii) the determination of the States in which to take appropriate action to qualify or
register for sale all or part of the Capital Securities and the determination of any and all such acts, other than actions which must be taken by or on behalf of the Trust, and the advice to the Administrators of actions they must take on behalf of
the Trust, and the preparation for execution and filing of any documents to be executed and filed by the Trust or on behalf of the Trust, as the Sponsor deems necessary or advisable in order to comply with the applicable laws of any such States in
connection with the sale of the Capital Securities; 
 (iii) the negotiation of the terms of, and the execution and delivery
of, the Placement Agreement providing for the sale of the Capital Securities; and 
 (iv) the taking of any other actions
necessary or desirable to carry out any of the foregoing activities. 
 (d) Notwithstanding anything herein to the contrary, the
Administrators and the Holders of a Majority in liquidation amount of the Common Securities are authorized and directed to conduct the affairs of the Trust and to operate the Trust so that the Trust will not (i) be deemed to be an Investment
Company required to be registered under the Investment Company Act, and (ii) fail to be classified as a “grantor trust” for United States federal income tax purposes. The Administrators and the Holders of a Majority in liquidation
amount of the Common Securities shall not take any action inconsistent with the treatment of the Debentures as indebtedness of the Debenture Issuer for United States federal income tax purposes. In this connection, the Administrators and the Holders
of a Majority in liquidation amount of the Common Securities are authorized to take any action, not inconsistent with applicable laws, the Certificate of Trust or this Declaration, as amended from time to time, that each of the Administrators and
the Holders of a Majority in liquidation amount of the Common Securities determines in their discretion to be necessary or desirable for such purposes. 
  

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 (e) All expenses incurred by the Administrators or the Institutional Trustee pursuant to this
Section 2.6 shall be reimbursed by the Sponsor, and the Institutional Trustee and the Administrators shall have no obligations with respect to such expenses. 
 (f) The assets of the Trust shall consist of the Trust Property. 
 (g) Legal title to all Trust Property
shall be vested at all times in the Institutional Trustee (in its capacity as such) and shall be held and administered by the Institutional Trustee and the Administrators for the benefit of the Trust in accordance with this Declaration. 

(h) If the Institutional Trustee or any Holder has instituted any proceeding to enforce any right or remedy under this Declaration and such proceeding
has been discontinued or abandoned for any reason, or has been determined adversely to the Institutional Trustee or to such Holder, then and in every such case the Sponsor, the Institutional Trustee and the Holders shall, subject to any
determination in such proceeding, be restored severally and respectively to their former positions hereunder, and thereafter all rights and remedies of the Institutional Trustee and the Holders shall continue as though no such proceeding had been
instituted. 
 Section 2.7. Prohibition of Actions by the Trust and the Institutional Trustee. 
 (a) The Trust shall not, and the Institutional Trustee shall cause the Trust not to, engage in any activity other than as required or authorized by this
Declaration. In particular, the Trust shall not and the Institutional Trustee shall cause the Trust not to: 
 (i) invest any
proceeds received by the Trust from holding the Debentures, but shall distribute all such proceeds to Holders of the Securities pursuant to the terms of this Declaration and of the Securities; 
 (ii) acquire any assets other than as expressly provided herein; 
 (iii) possess Trust Property for other than a Trust purpose; 
 (iv) make any loans or incur any indebtedness other than loans represented by the Debentures; 
 (v) possess any power or otherwise act in such a way as to vary the Trust assets or the terms of the Securities in any way whatsoever
other than as expressly provided herein; 
 (vi) issue any securities or other evidences of beneficial ownership of, or
beneficial interest in, the Trust other than the Securities; 
 (vii) carry on any “trade or business” as that
phrase is used in the Code; or 
 (viii) other than as provided in this Declaration (including Annex I), (A) direct
the time, method and place of exercising any trust or power conferred upon the Debenture Trustee with respect to the Debentures, (B) waive any past default that is waivable under the Indenture, (C) exercise any right to rescind or annul
any declaration that the principal of all the Debentures shall be due and payable, or (D) consent to any amendment, modification or termination of the Indenture or the Debentures where such consent shall be required unless the Trust shall have
received a written opinion of counsel to the effect that such modification will not cause the Trust to cease to be classified as a “grantor trust” for United States federal income tax purposes. 
  

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 Section 2.8. Powers and Duties of the Institutional Trustee. 
 (a) The legal title to the Debentures shall be owned by and held of record in the name of the Institutional Trustee in trust for the benefit of the Trust
and the Holders of the Securities. The right, title and interest of the Institutional Trustee to the Debentures shall vest automatically in each Person who may hereafter be appointed as Institutional Trustee in accordance with Section 4.3. Such
vesting and cessation of title shall be effective whether or not conveyancing documents with regard to the Debentures have been executed and delivered. 
 (b) The Institutional Trustee shall not transfer its right, title and interest in the Debentures to the Administrators. 
 (c) The Institutional Trustee shall: 
 (i) establish and maintain a segregated non-interest
bearing trust account (the “Property Account”) in the name of and under the exclusive control of the Institutional Trustee, and maintained in the Institutional Trustee’s trust department, on behalf of the Holders of the
Securities and, upon the receipt of payments of funds made in respect of the Debentures held by the Institutional Trustee, deposit such funds into the Property Account and make payments, or cause the Paying Agent to make payments, to the Holders of
the Capital Securities and Holders of the Common Securities from the Property Account in accordance with Section 5.1. Funds in the Property Account shall be held uninvested until disbursed in accordance with this Declaration; 
 (ii) engage in such ministerial activities as shall be necessary or appropriate to effect the redemption of the Capital Securities and the
Common Securities to the extent the Debentures are redeemed or mature; and 
 (iii) upon written notice of distribution issued
by the Administrators in accordance with the terms of the Securities, engage in such ministerial activities as shall be necessary or appropriate to effect the distribution of the Debentures to Holders of Securities upon the occurrence of certain
circumstances pursuant to the terms of the Securities. 
 (d) The Institutional Trustee may bring or defend, pay, collect, compromise,
arbitrate, resort to legal action with respect to, or otherwise adjust claims or demands of or against, the Trust which arises out of or in connection with an Event of Default of which a Responsible Officer of the Institutional Trustee has actual
knowledge or arises out of the Institutional Trustee’s duties and obligations under this Declaration; provided, however, that if an Event of Default has occurred and is continuing and such event is attributable to the failure of
the Debenture Issuer to pay interest or principal on the Debentures on the date such interest or principal is otherwise payable (or in the case of redemption, on the redemption date), then a Holder of the Capital Securities may directly institute a
proceeding for enforcement of payment to such Holder of the principal of or interest on the Debentures having a principal amount equal to the aggregate liquidation amount of the Capital Securities of such Holder (a “Direct Action”)
on or after the respective due date specified in the Debentures. In connection with such Direct Action, the rights of the Holders of the Common Securities will be subrogated to the rights of such Holder of the Capital Securities to the extent of any
payment made by the Debenture Issuer to such Holder of the Capital Securities in such Direct Action; provided, however, that no Holder of the Common Securities may exercise such right of subrogation so long as an Event of Default with
respect to the Capital Securities has occurred and is continuing. 
  

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 (e) The Institutional Trustee shall continue to serve as a Trustee until either: 
 (i) the Trust has been completely liquidated and the proceeds of the liquidation distributed to the Holders of the Securities pursuant to
the terms of the Securities and this Declaration; or 
 (ii) a Successor Institutional Trustee has been appointed and has
accepted that appointment in accordance with Section 4.3. 
 (f) The Institutional Trustee shall have the legal power to exercise all of
the rights, powers and privileges of a Holder of the Debentures under the Indenture and, if an Event of Default occurs and is continuing, the Institutional Trustee may, for the benefit of Holders of the Securities, enforce its rights as holder of
the Debentures subject to the rights of the Holders pursuant to this Declaration (including Annex I) and the terms of the Securities. 
 The Institutional Trustee must exercise the powers set forth in this Section 2.8 in a manner that is consistent with the purposes and functions of the Trust set out in Section 2.3, and the Institutional Trustee shall not take any
action that is inconsistent with the purposes and functions of the Trust set out in Section 2.3. 
 Section 2.9. Certain
Duties and Responsibilities of the Institutional Trustee and Administrators. 
 (a) The Institutional Trustee, before the occurrence
of any Event of Default and after the curing or waiving of all such Events of Default that may have occurred, shall undertake to perform only such duties as are specifically set forth in this Declaration and no implied covenants shall be read into
this Declaration against the Institutional Trustee. In case an Event of Default has occurred (that has not been cured or waived pursuant to Section 6.7), the Institutional Trustee shall exercise such of the rights and powers vested in it by
this Declaration, and use the same degree of care and skill in their exercise, as a prudent person would exercise or use under the circumstances in the conduct of his or her own affairs. 
 (b) The duties and responsibilities of the Institutional Trustee and the Administrators shall be as provided by this Declaration. Notwithstanding the
foregoing, no provision of this Declaration shall require the Institutional Trustee or Administrators to expend or risk their own funds or otherwise incur any financial liability in the performance of any of their duties hereunder, or in the
exercise of any of their rights or powers if it shall have reasonable grounds to believe that repayment of such funds or adequate protection against such risk of liability is not reasonably assured to it. Whether or not therein expressly so
provided, every provision of this Declaration relating to the conduct or affecting the liability of or affording protection to the Institutional Trustee or Administrators shall be subject to the provisions of this Article. Nothing in this
Declaration shall be construed to relieve an Administrator or the Institutional Trustee from liability for its own negligent act, its own negligent failure to act, or its own willful misconduct. To the extent that, at law or in equity, the
Institutional Trustee or an Administrator has duties and liabilities relating to the Trust or to the Holders, the Institutional Trustee or such Administrator shall not be liable to the Trust or to any Holder for the Institutional Trustee’s or
such Administrator’s good faith reliance on the provisions of this Declaration. The provisions of this Declaration, to the extent that they restrict the duties and liabilities of the Administrators or the Institutional Trustee otherwise
existing at law or in equity, are agreed by the Sponsor and the Holders to replace such other duties and liabilities of the Administrators or the Institutional Trustee. 
 (c) All payments made by the Institutional Trustee or a Paying Agent in respect of the Securities shall be made only from the revenue and proceeds from the Trust Property and only to the extent that there shall be
sufficient revenue or proceeds from the Trust Property to enable the Institutional Trustee or a Paying Agent to make payments in accordance with the terms hereof. Each Holder, by its acceptance of a Security, agrees that it will look solely to the
revenue and proceeds from the Trust Property to the extent legally 

  

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available for distribution to it as herein provided and that the Institutional Trustee and the Administrators are not personally liable to it for any amount
distributable in respect of any Security or for any other liability in respect of any Security. This Section 2.9(c) does not limit the liability of the Institutional Trustee expressly set forth elsewhere in this Declaration. 
 (d) The Institutional Trustee shall not be liable for its own acts or omissions hereunder except as a result of its own negligent action, its own
negligent failure to act, or its own willful misconduct, except that: 
 (i) the Institutional Trustee shall not be liable for
any error of judgment made in good faith by an Authorized Officer of the Institutional Trustee, unless it shall be proved that the Institutional Trustee was negligent in ascertaining the pertinent facts; 
 (ii) the Institutional Trustee shall not be liable with respect to any action taken or omitted to be taken by it in good faith in
accordance with the direction of the Holders of not less than a Majority in liquidation amount of the Capital Securities or the Common Securities, as applicable, relating to the time, method and place of conducting any proceeding for any remedy
available to the Institutional Trustee, or exercising any trust or power conferred upon the Institutional Trustee under this Declaration; 
 (iii) the Institutional Trustee’s sole duty with respect to the custody, safekeeping and physical preservation of the Debentures and the Property Account shall be to deal with such property in a similar manner as
the Institutional Trustee deals with similar property for its fiduciary accounts generally, subject to the protections and limitations on liability afforded to the Institutional Trustee under this Declaration; 
 (iv) the Institutional Trustee shall not be liable for any interest on any money received by it except as it may otherwise agree in
writing with the Sponsor; and money held by the Institutional Trustee need not be segregated from other funds held by it except in relation to the Property Account maintained by the Institutional Trustee pursuant to Section 2.8(c)(i) and except
to the extent otherwise required by law; and 
 (v) the Institutional Trustee shall not be responsible for monitoring the
compliance by the Administrators or the Sponsor with their respective duties under this Declaration, nor shall the Institutional Trustee be liable for any default or misconduct of the Administrators or the Sponsor. 
 Section 2.10. Certain Rights of Institutional Trustee. Subject to the provisions of Section 2.9: 
 (a) the Institutional Trustee may conclusively rely and shall fully be protected in acting or refraining from acting in good faith upon any resolution,
opinion of counsel, certificate, written representation of a Holder or transferee, certificate of auditors or any other certificate, statement, instrument, opinion, report, notice, request, direction, consent, order, appraisal, bond, debenture,
note, other evidence of indebtedness or other paper or document believed by it to be genuine and to have been signed, sent or presented by the proper party or parties; 
 (b) if (i) in performing its duties under this Declaration, the Institutional Trustee is required to decide between alternative courses of action, (ii) in construing any of the provisions of this
Declaration, the Institutional Trustee finds the same ambiguous or inconsistent with any other provisions contained herein, or (iii) the Institutional Trustee is unsure of the application of any provision of this Declaration, then, except as to
any matter as to which the Holders of Capital Securities are entitled to vote under the terms of 

  

 14 

 
this Declaration, the Institutional Trustee may deliver a notice to the Sponsor requesting the Sponsor’s written instructions as to the course of action
to be taken and the Institutional Trustee shall take such action, or refrain from taking such action, as the Institutional Trustee shall be instructed in writing, in which event the Institutional Trustee shall have no liability except for its own
negligence or willful misconduct; 
 (c) any direction or act of the Sponsor or the Administrators contemplated by this Declaration shall be
sufficiently evidenced by an Officers’ Certificate; 
 (d) whenever in the administration of this Declaration, the Institutional Trustee
shall deem it desirable that a matter be proved or established before undertaking, suffering or omitting any action hereunder, the Institutional Trustee (unless other evidence is herein specifically prescribed) may request and conclusively rely upon
an Officers’ Certificate as to factual matters which, upon receipt of such request, shall be promptly delivered by the Sponsor or the Administrators; 
 (e) the Institutional Trustee shall have no duty to see to any recording, filing or registration of any instrument (including any financing or continuation statement or any filing under tax or securities laws) or any
rerecording, refiling or reregistration thereof; 
 (f) the Institutional Trustee may consult with counsel of its selection (which counsel
may be counsel to the Sponsor or any of its Affiliates) and the advice of such counsel shall be full and complete authorization and protection in respect of any action taken, suffered or omitted by it hereunder in good faith and in reliance thereon
and in accordance with such advice; the Institutional Trustee shall have the right at any time to seek instructions concerning the administration of this Declaration from any court of competent jurisdiction; 
 (g) the Institutional Trustee shall be under no obligation to exercise any of the rights or powers vested in it by this Declaration at the request or
direction of any of the Holders pursuant to this Declaration, unless such Holders shall have offered to the Institutional Trustee security or indemnity reasonably satisfactory to it against the costs, expenses and liabilities which might be incurred
by it in compliance with such request or direction; provided, that nothing contained in this Section 2.10(g) shall be taken to relieve the Institutional Trustee, subject to Section 2.9(b), upon the occurrence of an Event of Default
(that has not been cured or waived pursuant to Section 6.7), to exercise such of the rights and powers vested in it by this Declaration, and use the same degree of care and skill in their exercise, as a prudent person would exercise or use
under the circumstances in the conduct of his or her own affairs; 
 (h) the Institutional Trustee shall not be bound to make any
investigation into the facts or matters stated in any resolution, certificate, statement, instrument, opinion, report, notice, request, consent, order, approval, bond, debenture, note or other evidence of indebtedness or other paper or document,
unless requested in writing to do so by one or more Holders, but the Institutional Trustee may make such further inquiry or investigation into such facts or matters as it may see fit; 
 (i) the Institutional Trustee may execute any of the trusts or powers hereunder or perform any duties hereunder either directly or by or through its
agents or attorneys and the Institutional Trustee shall not be responsible for any misconduct or negligence on the part of or for the supervision of, any such agent or attorney appointed with due care by it hereunder; 
 (j) whenever in the administration of this Declaration the Institutional Trustee shall deem it desirable to receive instructions with respect to
enforcing any remedy or right or taking any other action hereunder the Institutional Trustee (i) may request instructions from the Holders of the Capital Securities which instructions may only be given by the Holders of the same proportion in
liquidation amount of the Capital Securities as would be entitled to direct the Institutional Trustee under the terms of the Capital Securities in respect of such remedy, right or action, (ii) may refrain from enforcing such remedy or right or
taking such other action until such instructions are received, and (iii) shall be fully protected in acting in accordance with such instructions; 
  

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 (k) except as otherwise expressly provided in this Declaration, the Institutional Trustee shall not be
under any obligation to take any action that is discretionary under the provisions of this Declaration; 
 (l) when the Institutional Trustee
incurs expenses or renders services in connection with a Bankruptcy Event, such expenses (including the fees and expenses of its counsel) and the compensation for such services are intended to constitute expenses of administration under any
bankruptcy law or law relating to creditors rights generally; 
 (m) the Institutional Trustee shall not be charged with knowledge of an
Event of Default unless a Responsible Officer of the Institutional Trustee obtains actual knowledge of such event or the Institutional Trustee receives written notice of such event from any Holder, the Sponsor or the Debenture Trustee; 

(n) any action taken by the Institutional Trustee or its agents hereunder shall bind the Trust and the Holders of the Securities, and the signature of
the Institutional Trustee or its agents alone shall be sufficient and effective to perform any such action and no third party shall be required to inquire as to the authority of the Institutional Trustee to so act or as to its compliance with any of
the terms and provisions of this Declaration, both of which shall be conclusively evidenced by the Institutional Trustee’s or its agent’s taking such action; and 
 (o) no provision of this Declaration shall be deemed to impose any duty or obligation on the Institutional Trustee to perform any act or acts or exercise
any right, power, duty or obligation conferred or imposed on it, in any jurisdiction in which it shall be illegal, or in which the Institutional Trustee shall be unqualified or incompetent in accordance with applicable law, to perform any such act
or acts, or to exercise any such right, power, duty or obligation. No permissive power or authority available to the Institutional Trustee shall be construed to be a duty. 
 Section 2.11. Execution of Documents. Unless otherwise determined in writing by the Institutional Trustee, and except as otherwise
required by the Statutory Trust Act, the Institutional Trustee, or any one or more of the Administrators, as the case may be, is authorized to execute on behalf of the Trust any documents that the Institutional Trustee or the Administrators, as the
case may be, have the power and authority to execute pursuant to Section 2.6. 
 Section 2.12. Not Responsible for Recitals
or Issuance of Securities. The recitals contained in this Declaration and the Securities shall be taken as the statements of the Sponsor, and the Institutional Trustee does not assume any responsibility for their correctness. The
Institutional Trustee makes no representations as to the value or condition of the property of the Trust or any part thereof. The Institutional Trustee makes no representations as to the validity or sufficiency of this Declaration, the Debentures or
the Securities. 
 Section 2.13. Duration of Trust. The Trust, unless earlier dissolved pursuant to the provisions of
Article VII hereof, shall be in existence for 35 years from the Closing Date. 
 Section 2.14. Mergers. 

(a) The Trust may not consolidate, amalgamate, merge with or into, or be replaced by, or convey, transfer or lease its properties and assets
substantially as an entirety to any corporation or other body, except as described in Section 2.14(b) and (c) and except in connection with the liquidation of the Trust and the distribution of the Debentures to Holders of Securities
pursuant to Section 7.1(a)(iv) of the Declaration or Section 3 of Annex I. 
  

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 (b) The Trust may, with the consent of the Institutional Trustee and without the consent of the Holders
of the Capital Securities, consolidate, amalgamate, merge with or into, or be replaced by a trust organized as such under the laws of any state; provided that: 
 (i) if the Trust is not the surviving entity, such successor entity (the “Successor Entity”) either: 
 (A) expressly assumes all of the obligations of the Trust under the Securities; or 
 (B) substitutes for the Securities other securities having substantially the same terms as the Securities (the “Successor
Securities”) so that the Successor Securities rank the same as the Securities rank with respect to Distributions and payments upon Liquidation, redemption and otherwise; 
 (ii) the Sponsor expressly appoints a trustee of the Successor Entity that possesses substantially the same powers and duties as the
Institutional Trustee as the Holder of the Debentures; 
 (iii) such merger, consolidation, amalgamation or replacement does
not adversely affect the rights, preferences and privileges of the Holders of the Securities (including any Successor Securities) in any material respect; 
 (iv) the Institutional Trustee receives written confirmation from Moody’s Investor Services, Inc. and any other nationally recognized statistical rating organization that rates securities issued by the initial
purchaser of the Capital Securities that it will not reduce or withdraw the rating of any such securities because of such merger, conversion, consolidation, amalgamation or replacement; 
 (v) such Successor Entity has a purpose substantially identical to that of the Trust; 
 (vi) prior to such merger, consolidation, amalgamation or replacement, the Trust has received an opinion of a nationally recognized
independent counsel to the Trust experienced in such matters to the effect that: 
 (A) such merger, consolidation,
amalgamation or replacement does not adversely affect the rights, preferences and privileges of the Holders of the Securities (including any Successor Securities) in any material respect; 
 (B) following such merger, consolidation, amalgamation or replacement, neither the Trust nor the Successor Entity will be required to
register as an Investment Company; and 
 (C) following such merger, consolidation, amalgamation or replacement, the
Trust (or the Successor Entity) will continue to be classified as a “grantor trust” for United States federal income tax purposes; 
 (vii) the Sponsor guarantees the obligations of such Successor Entity under the Successor Securities at least to the extent provided by the Guarantee; 
 (viii) the Sponsor owns 100% of the common securities of any Successor Entity; and 
  

 17 

 (ix) prior to such merger, consolidation, amalgamation or replacement, the Institutional
Trustee shall have received an Officers’ Certificate of the Administrators and an opinion of counsel, each to the effect that all conditions precedent under this Section 2.14(b) to such transaction have been satisfied. 
 (c) Notwithstanding Section 2.14(b), the Trust shall not, except with the consent of Holders of 100% in aggregate liquidation amount of the
Securities, consolidate, amalgamate, merge with or into, or be replaced by any other entity or permit any other entity to consolidate, amalgamate, merge with or into, or replace it if such consolidation, amalgamation, merger or replacement would
cause the Trust or Successor Entity to be classified as other than a grantor trust for United States federal income tax purposes. 
 ARTICLE III 
 SPONSOR 
 Section 3.1. Sponsor’s Purchase of Common Securities. On the Closing Date, the Sponsor will purchase all of the Common Securities issued by the Trust in an amount at least equal to 3% of
the capital of the Trust, at the same time as the Capital Securities are sold. 
 Section 3.2. Responsibilities of the
Sponsor. In connection with the issue and sale of the Capital Securities, the Sponsor shall have the exclusive right and responsibility to engage in, or direct the Administrators to engage in, the following activities: 
 (a) to determine the States in which to take appropriate action to qualify or register for sale all or part of the Capital Securities and to do any and
all such acts, other than actions which must be taken by the Trust, and advise the Trust of actions it must take, and prepare for execution and filing any documents to be executed and filed by the Trust, as the Sponsor deems necessary or advisable
in order to comply with the applicable laws of any such States; and 
 (b) to negotiate the terms of and/or execute on behalf of the Trust,
the Placement Agreement and other related agreements providing for the sale of the Capital Securities. 
 Section 3.3.
Expenses. In connection with the offering, sale and issuance of the Debentures to the Trust and in connection with the sale of the Securities by the Trust, the Sponsor, in its capacity as Debenture Issuer, shall: 
 (a) pay all reasonable costs and expenses owing to the Debenture Trustee pursuant to Section 6.6 of the Indenture; 
 (b) be responsible for and shall pay all debts and obligations (other than with respect to the Securities) and all costs and expenses of the Trust, the
offering, sale and issuance of the Securities (including fees to the placement agents in connection therewith), the costs and expenses (including reasonable counsel fees and expenses) of the Institutional Trustee and the Administrators, the costs
and expenses relating to the operation of the Trust, including, without limitation, costs and expenses of accountants, attorneys, statistical or bookkeeping services, expenses for printing and engraving and computing or accounting equipment, Paying
Agents, Registrars, Transfer Agents, duplicating, travel and telephone and other telecommunications expenses and costs and expenses incurred in connection with the acquisition, financing, and disposition of Trust assets and the enforcement by the
Institutional Trustee of the rights of the Holders (for purposes of clarification, this Section 3.3(b) does not contemplate the payment by the Sponsor of acceptance or annual administration fees owing to the Institutional Trustee pursuant to
the services to be provided by the Institutional Trustee under this Declaration or the fees and expenses of the Institutional Trustee’s counsel in connection with the closing of the transactions contemplated by this Declaration); and

  

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 (c) pay any and all taxes (other than United States withholding taxes attributable to the Trust or its
assets) and all liabilities, costs and expenses with respect to such taxes of the Trust. 
 The Sponsor’s obligations under this
Section 3.3 shall be for the benefit of, and shall be enforceable by, any Person to whom such debts, obligations, costs, expenses and taxes are owed (a “Creditor”) whether or not such Creditor has received notice hereof. Any
such Creditor may enforce the Sponsor’s obligations under this Section 3.3 directly against the Sponsor and the Sponsor irrevocably waives any right or remedy to require that any such Creditor take any action against the Trust or any other
Person before proceeding against the Sponsor. The Sponsor agrees to execute such additional agreements as may be necessary or desirable in order to give full effect to the provisions of this Section 3.3. 
 Section 3.4. Right to Proceed. The Sponsor acknowledges the rights of Holders to institute a Direct Action as set forth in
Section 2.8(d) hereto. 
 ARTICLE IV 
 INSTITUTIONAL TRUSTEE AND ADMINISTRATORS 
 Section 4.1. Institutional Trustee;
Eligibility. 
 (a) There shall at all times be one Institutional Trustee which shall: 
 (i) not be an Affiliate of the Sponsor; 
 (ii) not offer or provide credit or credit enhancement to the Trust; and 
 (iii) be a banking
corporation or trust company organized and doing business under the laws of the United States of America or any state thereof or the District of Columbia, authorized under such laws to exercise corporate trust powers, having a combined capital and
surplus of at least 50 million U.S. dollars ($50,000,000.00), and subject to supervision or examination by Federal, state, or District of Columbia authority. If such corporation publishes reports of condition at least annually, pursuant to law
or to the requirements of the supervising or examining authority referred to above, then for the purposes of this Section 4.1(a)(iii), the combined capital and surplus of such corporation shall be deemed to be its combined capital and surplus
as set forth in its most recent report of condition so published. 
 (b) If at any time the Institutional Trustee shall cease to be eligible
to so act under Section 4.1(a), the Institutional Trustee shall immediately resign in the manner and with the effect set forth in Section 4.3(a). 
 (c) If the Institutional Trustee has or shall acquire any “conflicting interest” within the meaning of Section 310(b) of the Trust Indenture Act of 1939, as amended, the Institutional Trustee shall
either eliminate such interest or resign, to the extent and in the manner provided by, and subject to this Declaration. 
 (d) The initial
Institutional Trustee shall be U. S. Bank National Association. 
  

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 Section 4.2. Administrators. Each Administrator shall be a U.S. Person, 21 years
of age or older and authorized to bind the Sponsor. The initial Administrators shall be Alan B. White, George McCleskey and Jeff Isom. There shall at all times be at least one Administrator. Except where a requirement for action by a specific
number of Administrators is expressly set forth in this Declaration and except with respect to any action the taking of which is the subject of a meeting of the Administrators, any action required or permitted to be taken by the Administrators may
be taken by, and any power of the Administrators may be exercised by, or with the consent of, any one such Administrator. 
 Section 4.3. Appointment, Removal and Resignation of Institutional Trustee and Administrators.
 (a)
Notwithstanding anything to the contrary in this Declaration, no resignation or removal of the Institutional Trustee and no appointment of a Successor Institutional Trustee pursuant to this Article shall become effective until the acceptance of
appointment by the Successor Institutional Trustee in accordance with the applicable requirements of this Section 4.3. 
 Subject to the
immediately preceding paragraph, the Institutional Trustee may resign at any time by giving written notice thereof to the Holders of the Securities and by appointing a Successor Institutional Trustee. Upon the resignation of the Institutional
Trustee, the Institutional Trustee shall appoint a successor by requesting from at least three Persons meeting the eligibility requirements, its expenses and charges to serve as the successor Institutional Trustee on a form provided by the
Administrators, and selecting the Person who agrees to the lowest expense and charges (the “Successor Institutional Trustee”). If the instrument of acceptance by the Successor Institutional Trustee required by this Section 4.3
shall not have been delivered to the Institutional Trustee within 60 days after the giving of such notice of resignation or delivery of the instrument of removal, the Institutional Trustee may petition, at the expense of the Trust, any Federal,
state or District of Columbia court of competent jurisdiction for the appointment of a Successor Institutional Trustee. Such court may thereupon, after prescribing such notice, if any, as it may deem proper, appoint a Successor Institutional
Trustee. The Institutional Trustee shall have no liability for the selection of such successor pursuant to this Section 4.3. 
 The
Institutional Trustee may be removed by the act of the Holders of a Majority in liquidation amount of the Capital Securities, delivered to the Institutional Trustee (in its individual capacity and on behalf of the Trust) if an Event of Default shall
have occurred and be continuing. If the Institutional Trustee shall be so removed, the Holders of Capital Securities, by act of the Holders of a Majority in liquidation amount of the Capital Securities then outstanding delivered to the Institutional
Trustee, shall promptly appoint a Successor Institutional Trustee, and such Successor Institutional Trustee shall comply with the applicable requirements of this Section 4.3. If no Successor Institutional Trustee shall have been so appointed by
the Holders of a Majority in liquidation amount of the Capital Securities and accepted appointment in the manner required by this Section 4.3, within 30 days after delivery of an instrument of removal, any Holder who has been a Holder of
the Securities for at least 6 months may, on behalf of himself and all others similarly situated, petition any Federal, state or District of Columbia court of competent jurisdiction for the appointment of the Successor Institutional Trustee.
Such court may thereupon, after prescribing such notice, if any, as it may deem proper, appoint a Successor Institutional Trustee. 
 The
Institutional Trustee shall give notice of its resignation and removal and each appointment of a Successor Institutional Trustee to all Holders in the manner provided in Section 13.1(d) and shall give notice to the Sponsor. Each notice shall
include the name of the Successor Institutional Trustee and the address of its Corporate Trust Office. 
 (b) In case of the appointment
hereunder of a Successor Institutional Trustee, the retiring Institutional Trustee and the Successor Institutional Trustee shall execute and deliver an amendment hereto wherein the Successor Institutional Trustee shall accept such appointment and
which (i) shall contain such provisions as shall be necessary or desirable to transfer and confirm to, and to vest in, 

  

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the Successor Institutional Trustee all the rights, powers, trusts and duties of the retiring Institutional Trustee with respect to the Securities and the
Trust and (ii) shall add to or change any of the provisions of this Declaration as shall be necessary to provide for or facilitate the administration of the Trust by more than one Institutional Trustee, it being understood that nothing herein
or in such amendment shall constitute such Institutional Trustees co-trustees and upon the execution and delivery of such amendment the resignation or removal of the retiring Institutional Trustee shall become effective to the extent provided
therein and each Successor Institutional Trustee, without any further act, deed or conveyance, shall become vested with all the rights, powers, trusts and duties of the retiring Institutional Trustee; but, on request of the Trust or any Successor
Institutional Trustee such retiring Institutional Trustee shall duly assign, transfer and deliver to such Successor Institutional Trustee all Trust Property, all proceeds thereof and money held by such retiring Institutional Trustee hereunder with
respect to the Securities and the Trust. 
 (c) No Institutional Trustee shall be liable for the acts or omissions to act of any Successor
Institutional Trustee. 
 (d) The Holders of the Capital Securities will have no right to vote to appoint, remove or replace the
Administrators, which voting rights are vested exclusively in the Holder of the Common Securities. 
 Section 4.4. Institutional
Trustee Vacancies. If the Institutional Trustee ceases to hold office for any reason a vacancy shall occur. A resolution certifying the existence of such vacancy by the Institutional Trustee shall be conclusive evidence of the existence
of such vacancy. The vacancy shall be filled with a trustee appointed in accordance with Section 4.3. 
 Section 4.5. Effect
of Vacancies. The death, resignation, retirement, removal, bankruptcy, dissolution, liquidation, incompetence or incapacity to perform the duties of the Institutional Trustee shall not operate to dissolve, terminate or annul the Trust
or terminate this Declaration. 
 Section 4.6. Meetings of the Institutional Trustee and the Administrators. Meetings
of the Administrators shall be held from time to time upon the call of an Administrator. Regular meetings of the Administrators may be held in person in the United States or by telephone, at a place (if applicable) and time fixed by resolution of
the Administrators. Notice of any in-person meetings of the Institutional Trustee with the Administrators or meetings of the Administrators shall be hand delivered or otherwise delivered in writing (including by facsimile, with a hard copy by
overnight courier) not less than 48 hours before such meeting. Notice of any telephonic meetings of the Institutional Trustee with the Administrators or meetings of the Administrators or any committee thereof shall be hand delivered or
otherwise delivered in writing (including by facsimile, with a hard copy by overnight courier) not less than 24 hours before a meeting. Notices shall contain a brief statement of the time, place and anticipated purposes of the meeting. The
presence (whether in person or by telephone) of the Institutional Trustee or an Administrator, as the case may be, at a meeting shall constitute a waiver of notice of such meeting except where the Institutional Trustee or an Administrator, as the
case may be, attends a meeting for the express purpose of objecting to the transaction of any activity on the grounds that the meeting has not been lawfully called or convened. Unless provided otherwise in this Declaration, any action of the
Institutional Trustee or the Administrators, as the case may be, may be taken at a meeting by vote of the Institutional Trustee or a majority vote of the Administrators present (whether in person or by telephone) and eligible to vote with respect to
such matter, provided that a Quorum is present, or without a meeting by the unanimous written consent of the Institutional Trustee or the Administrators. Meetings of the Institutional Trustee and the Administrators together shall be held from time
to time upon the call of the Institutional Trustee or an Administrator. 
  

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 Section 4.7. Delegation of Power. 
 (a) Any Administrator may, by power of attorney consistent with applicable law, delegate to any other natural person over the age of 21 that is a U.S.
Person his or her power for the purpose of executing any documents contemplated in Section 2.6; and 
 (b) the Administrators shall have
power to delegate from time to time to such of their number the doing of such things and the execution of such instruments either in the name of the Trust or the names of the Administrators or otherwise as the Administrators may deem expedient, to
the extent such delegation is not prohibited by applicable law or contrary to the provisions of the Trust, as set forth herein. 
 Section 4.8. Conversion, Consolidation or Succession to Business. Any Person into which the Institutional Trustee may be merged or converted or with which it may be consolidated, or any Person resulting from any
merger, conversion or consolidation to which the Institutional Trustee shall be a party, or any Person succeeding to all or substantially all the corporate trust business of the Institutional Trustee shall be the successor of the Institutional
Trustee hereunder, provided such Person shall be otherwise qualified and eligible under this Article, without the execution or filing of any paper or any further act on the part of any of the parties hereto. 
 ARTICLE V 
 DISTRIBUTIONS

 Section 5.1. Distributions. Holders shall receive Distributions in accordance with the applicable terms of the
relevant Holder’s Securities. Distributions shall be made on the Capital Securities and the Common Securities in accordance with the preferences set forth in their respective terms. If and to the extent that the Debenture Issuer makes a payment
of Interest or any principal on the Debentures held by the Institutional Trustee, the Institutional Trustee shall and is directed, to the extent funds are available for that purpose, to make a distribution (a “Distribution”) of such
amounts to Holders. 
 ARTICLE VI 
 ISSUANCE OF SECURITIES 
 Section 6.1. General Provisions Regarding Securities. 
 (a) The Administrators shall, on behalf of the Trust, issue one series of capital securities substantially in the form of Exhibit A-1 representing
undivided beneficial interests in the assets of the Trust having such terms as are set forth in Annex I and one series of common securities representing undivided beneficial interests in the assets of the Trust having such terms as are set
forth in Annex I. The Trust shall issue no securities or other interests in the assets of the Trust other than the Capital Securities and the Common Securities. The Capital Securities rank pari passu to, and payment thereon shall be made
Pro Rata with, the Common Securities except that, where an Event of Default has occurred and is continuing, the rights of Holders of the Common Securities to payment in respect of Distributions and payments upon liquidation, redemption and otherwise
are subordinated to the rights to payment of the Holders of the Capital Securities as set forth in Annex I. 
 (b) The Certificates
shall be signed on behalf of the Trust by one or more Administrators. Such signature shall be the facsimile or manual signature of any Administrator. In case any Administrator of the Trust who shall have signed any of the Securities shall cease to
be such Administrator before the Certificates so signed shall be delivered by the Trust, such Certificates nevertheless may be 

  

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delivered as though the person who signed such Certificates had not ceased to be such Administrator, and any Certificate may be signed on behalf of the Trust
by such persons who, at the actual date of execution of such Security, shall be an Administrator of the Trust, although at the date of the execution and delivery of the Declaration any such person was not such an Administrator. A Capital Security
shall not be valid until authenticated by the facsimile or manual signature of an Authorized Officer of the Institutional Trustee. Such signature shall be conclusive evidence that the Capital Security has been authenticated under this Declaration.
Upon written order of the Trust signed by one Administrator, the Institutional Trustee shall authenticate the Capital Securities for original issue. The Institutional Trustee may appoint an authenticating agent that is a U.S. Person acceptable to
the Trust to authenticate the Capital Securities. A Common Security need not be so authenticated. 
 (c) The consideration received by the
Trust for the issuance of the Securities shall constitute a contribution to the capital of the Trust and shall not constitute a loan to the Trust. 
 (d) Upon issuance of the Securities as provided in this Declaration, the Securities so issued shall be deemed to be validly issued, fully paid and, except as provided in Section 9.1(b) with respect to the Common Securities,
non-assessable. 
 (e) Every Person, by virtue of having become a Holder in accordance with the terms of this Declaration, shall be deemed to
have expressly assented and agreed to the terms of, and shall be bound by, this Declaration and the Guarantee. 
 Section 6.2.
Paying Agent, Transfer Agent and Registrar. The Trust shall maintain in Hartford, Connecticut, an office or agency where the Capital Securities may be presented for payment (“Paying Agent”), and an office or agency
where Securities may be presented for registration of transfer or exchange (the “Transfer Agent”). The Trust shall keep or cause to be kept at such office or agency a register for the purpose of registering Securities, transfers and
exchanges of Securities, such register to be held by a registrar (the “Registrar”). The Administrators may appoint the Paying Agent, the Registrar and the Transfer Agent and may appoint one or more additional Paying Agents or one or
more co-Registrars, or one or more co-Transfer Agents in such other locations as it shall determine. The term “Paying Agent” includes any additional paying agent, the term “Registrar” includes any additional
registrar or co-Registrar and the term “Transfer Agent” includes any additional transfer agent. The Administrators may change any Paying Agent, Transfer Agent or Registrar at any time without prior notice to any Holder. The
Administrators shall notify the Institutional Trustee of the name and address of any Paying Agent, Transfer Agent and Registrar not a party to this Declaration. The Administrators hereby initially appoint the Institutional Trustee to act as Paying
Agent, Transfer Agent and Registrar for the Capital Securities and the Common Securities. The Institutional Trustee or any of its Affiliates in the United States may act as Paying Agent, Transfer Agent or Registrar. 
 Section 6.3. Form and Dating. The Capital Securities and the Institutional Trustee’s certificate of authentication thereon
shall be substantially in the form of Exhibit A-1, and the Common Securities shall be substantially in the form of Exhibit A-2, each of which is hereby incorporated in and expressly made a part of this Declaration. Certificates may be
typed, printed, lithographed or engraved or may be produced in any other manner as is reasonably acceptable to the Administrators, as conclusively evidenced by their execution thereof. The Securities may have letters, numbers, notations or other
marks of identification or designation and such legends or endorsements required by law, stock exchange rule, agreements to which the Trust is subject if any, or usage (provided that any such notation, legend or endorsement is in a form acceptable
to the Sponsor). The Trust at the direction of the Sponsor shall furnish any such legend not contained in Exhibit A-1 to the Institutional Trustee in writing. Each Capital Security shall be dated on or before the date of its authentication. The
terms and provisions of the Securities set forth in Annex I and the forms of Securities set 

  

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forth in Exhibits A-1 and A-2 are part of the terms of this Declaration and to the extent applicable, the Institutional Trustee, the Administrators and
the Sponsor, by their execution and delivery of this Declaration, expressly agree to such terms and provisions and to be bound thereby. Capital Securities will be issued only in blocks having a stated liquidation amount of not less than $100,000.00
and any multiple of $1,000.00 in excess thereof. 
 The Capital Securities are being offered and sold by the Trust pursuant to the Placement
Agreement in definitive, registered form without coupons and with the Restricted Securities Legend. 
 Section 6.4. Mutilated,
Destroyed, Lost or Stolen Certificates. 
 If: 
 (a) any mutilated Certificates should be surrendered to the Registrar, or if the Registrar shall receive evidence to its satisfaction of the destruction, loss or theft of any Certificate; and 
 (b) there shall be delivered to the Registrar, the Administrators and the Institutional Trustee such security or indemnity as may be required by them to
keep each of them harmless; 
 then, in the absence of notice that such Certificate shall have been acquired by a protected purchaser, an Administrator on
behalf of the Trust shall execute (and in the case of a Capital Security Certificate, the Institutional Trustee shall authenticate) and deliver, in exchange for or in lieu of any such mutilated, destroyed, lost or stolen Certificate, a new
Certificate of like denomination. In connection with the issuance of any new Certificate under this Section 6.4, the Registrar or the Administrators may require the payment of a sum sufficient to cover any tax or other governmental charge that
may be imposed in connection therewith. Any duplicate Certificate issued pursuant to this Section shall constitute conclusive evidence of an ownership interest in the relevant Securities, as if originally issued, whether or not the lost, stolen or
destroyed Certificate shall be found at any time. 
 Section 6.5. Temporary Securities. Until definitive Securities
are ready for delivery, the Administrators may prepare and, in the case of the Capital Securities, the Institutional Trustee shall authenticate, temporary Securities. Temporary Securities shall be substantially in the form of definitive Securities
but may have variations that the Administrators consider appropriate for temporary Securities. Without unreasonable delay, the Administrators shall prepare and, in the case of the Capital Securities, the Institutional Trustee shall authenticate,
definitive Securities in exchange for temporary Securities. 
 Section 6.6. Cancellation. The Administrators at any
time may deliver Securities to the Institutional Trustee for cancellation. The Registrar shall forward to the Institutional Trustee any Securities surrendered to it for registration of transfer, redemption or payment. The Institutional Trustee shall
promptly cancel all Securities surrendered for registration of transfer, payment, replacement or cancellation and shall dispose of such canceled Securities as the Administrators direct. The Administrators may not issue new Securities to replace
Securities that have been paid or that have been delivered to the Institutional Trustee for cancellation. 
 Section 6.7. Rights
of Holders; Waivers of Past Defaults. 
 (a) The legal title to the Trust Property is vested exclusively in the Institutional Trustee
(in its capacity as such) in accordance with Section 2.5, and the Holders shall not have any right or title therein other than the undivided beneficial interest in the assets of the Trust conferred by their Securities and they shall have no
right to call for any partition or division of property, profits or rights of the Trust except as described below. The Securities shall be personal property giving only the rights specifically set forth therein and in this Declaration. The
Securities shall have no preemptive or similar rights. 
  

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 (b) For so long as any Capital Securities remain outstanding, if upon an Indenture Event of Default, the
Debenture Trustee fails or the holders of not less than 25% in principal amount of the outstanding Debentures fail to declare the principal of all of the Debentures to be immediately due and payable, the Holders of a Majority in liquidation amount
of the Capital Securities then outstanding shall have the right to make such declaration by a notice in writing to the Institutional Trustee, the Sponsor and the Debenture Trustee. 
 At any time after a declaration of acceleration with respect to the Debentures has been made and before a judgment or decree for payment of the money due
has been obtained by the Debenture Trustee as provided in the Indenture, if the Institutional Trustee, subject to the provisions hereof, fails to annul any such declaration and waive such default, the Holders of a Majority in liquidation amount of
the Capital Securities, by written notice to the Institutional Trustee, the Sponsor and the Debenture Trustee, may rescind and annul such declaration and its consequences if: 
 (i) the Debenture Issuer has paid or deposited with the Debenture Trustee a sum sufficient to pay 
 (A) all overdue installments of interest on all of the Debentures, 
 (B) any accrued Additional Interest on all of the Debentures, 
 (C) the principal of (and premium, if any, on) any Debentures that have become due otherwise than by such declaration of acceleration
and interest and Additional Interest thereon at the rate borne by the Debentures, and 
 (D) all sums paid or advanced by
the Debenture Trustee under the Indenture and the reasonable compensation, expenses, disbursements and advances of the Debenture Trustee and the Institutional Trustee, their agents and counsel; and 
 (ii) all Events of Default with respect to the Debentures, other than the non-payment of the principal of the Debentures that has become
due solely by such acceleration, have been cured or waived as provided in Section 5.7 of the Indenture. 
 The Holders of at least a
Majority in liquidation amount of the Capital Securities may, on behalf of the Holders of all the Capital Securities, waive any past default under the Indenture or any Indenture Event of Default, except a default or Indenture Event of Default in the
payment of principal or interest on the Debentures (unless such default or Indenture Event of Default has been cured and a sum sufficient to pay all matured installments of interest and principal due otherwise than by acceleration has been deposited
with the Debenture Trustee) or a default under the Indenture or an Indenture Event of Default in respect of a covenant or provision that under the Indenture cannot be modified or amended without the consent of the holder of each outstanding
Debenture. No such rescission shall affect any subsequent default or impair any right consequent thereon. 
 Upon receipt by the
Institutional Trustee of written notice declaring such an acceleration, or rescission and annulment thereof, by Holders of any part of the Capital Securities, a record date shall be established for determining Holders of outstanding Capital
Securities entitled to join in such notice, which record date shall be at the close of business on the day the Institutional Trustee receives such notice. The Holders on such record date, or their duly designated proxies, and only such Persons,
shall be entitled to join in such notice, whether or not such Holders remain Holders after such record date; provided, that unless such declaration of acceleration, or rescission and annulment, as the case may be, shall have become effective
by virtue of the requisite percentage having joined in such notice prior to the day that is 90 days after such record date, such notice of declaration of acceleration, or rescission and 

  

 25 

 
annulment, as the case may be, shall automatically and without further action by any Holder be canceled and of no further effect. Nothing in this paragraph
shall prevent a Holder, or a proxy of a Holder, from giving, after expiration of such 90-day period, a new written notice of declaration of acceleration, or rescission and annulment thereof, as the case may be, that is identical to a written notice
that has been canceled pursuant to the proviso to the preceding sentence, in which event a new record date shall be established pursuant to the provisions of this Section 6.7. 
 (c) Except as otherwise provided in paragraphs (a) and (b) of this Section 6.7, the Holders of at least a Majority in liquidation amount
of the Capital Securities may, on behalf of the Holders of all the Capital Securities, waive any past default or Event of Default and its consequences. Upon such waiver, any such default or Event of Default shall cease to exist, and any default or
Event of Default arising therefrom shall be deemed to have been cured, for every purpose of this Declaration, but no such waiver shall extend to any subsequent or other default or Event of Default or impair any right consequent thereon. 

ARTICLE VII 
 DISSOLUTION AND
TERMINATION OF TRUST 
 Section 7.1. Dissolution and Termination of Trust. 
 (a) The Trust shall dissolve on the first to occur of: 
 (i) unless earlier dissolved, on March 26, 2038, the expiration of the term of the Trust; 
 (ii) upon a Bankruptcy Event with respect to the Sponsor, the Trust or the Debenture Issuer; 
 (iii) upon the filing
of a certificate of dissolution or its equivalent with respect to the Sponsor (other than in connection with a merger, consolidation or similar transaction not prohibited by the Indenture, this Declaration or the Guarantee, as the case may be) or
upon the revocation of the charter of the Sponsor and the expiration of 90 days after the date of revocation without a reinstatement thereof; 
 (iv) upon the distribution of the Debentures to the Holders of the Securities, upon exercise of the right of the Holder of all of the outstanding Common Securities to dissolve the Trust as provided in Annex I
hereto; 
 (v) upon the entry of a decree of judicial dissolution of the Holder of the Common Securities, the Sponsor, the
Trust or the Debenture Issuer; 
 (vi) when all of the Securities shall have been called for redemption and the amounts
necessary for redemption thereof shall have been paid to the Holders in accordance with the terms of the Securities; or 
 (vii) before the issuance of any Securities, with the consent of the Institutional Trustee and the Sponsor. 
  

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 (b) As soon as is practicable after the occurrence of an event referred to in Section 7.1(a), and
after satisfaction of liabilities to creditors of the Trust as required by applicable law, including of the Statutory Trust Act, and subject to the terms set forth in Annex I, the Institutional Trustee shall terminate the Trust by filing a
certificate of cancellation with the Secretary of State of the State of Connecticut. 
 (c) The provisions of Section 2.9 and
Article IX shall survive the termination of the Trust. 
 ARTICLE VIII 
 TRANSFER OF INTERESTS 
 Section 8.1. General. 
 (a) Subject to Section 8.1(c), where Capital Securities are presented to the Registrar or a co-registrar with a request to register a transfer or to
exchange them for an equal number of Capital Securities represented by different certificates, the Registrar shall register the transfer or make the exchange if its requirements for such transactions are met. To permit registrations of transfer and
exchanges, the Trust shall issue and the Institutional Trustee shall authenticate Capital Securities at the Registrar’s request. 
 (b)
Upon issuance of the Common Securities, the Sponsor shall acquire and retain beneficial and record ownership of the Common Securities and for so long as the Securities remain outstanding, the Sponsor shall maintain 100% ownership of the Common
Securities; provided, however, that any permitted successor of the Sponsor, in its capacity as Debenture Issuer, under the Indenture that is a U.S. Person may succeed to the Sponsor’s ownership of the Common Securities.

 (c) Capital Securities may only be transferred, in whole or in part, in accordance with the terms and conditions set forth in this
Declaration and in the terms of the Securities. To the fullest extent permitted by applicable law, any transfer or purported transfer of any Security not made in accordance with this Declaration shall be null and void and will be deemed to be of no
legal effect whatsoever and any such transferee shall be deemed not to be the holder of such Capital Securities for any purpose, including but not limited to the receipt of Distributions on such Capital Securities, and such transferee shall be
deemed to have no interest whatsoever in such Capital Securities. 
 (d) The Registrar shall provide for the registration of Securities and
of transfers of Securities, which will be effected without charge but only upon payment (with such indemnity as the Registrar may require) in respect of any tax or other governmental charges that may be imposed in relation to it. Upon surrender for
registration of transfer of any Securities, the Registrar shall cause one or more new Securities of the same tenor to be issued in the name of the designated transferee or transferees. Every Security surrendered for registration of transfer shall be
accompanied by a written instrument of transfer in form satisfactory to the Registrar duly executed by the Holder or such Holder’s attorney duly authorized in writing. Each Security surrendered for registration of transfer shall be canceled by
the Institutional Trustee pursuant to Section 6.6. A transferee of a Security shall be entitled to the rights and subject to the obligations of a Holder hereunder upon the receipt by such transferee of a Security. By acceptance of a Security,
each transferee shall be deemed to have agreed to be bound by this Declaration. 
 (e) The Trust shall not be required (i) to issue,
register the transfer of, or exchange any Securities during a period beginning at the opening of business 15 days before the day of any selection of Securities for redemption and ending at the close of business on the earliest date on which the
relevant notice of redemption is deemed to have been given to all Holders of the Securities to be redeemed, or (ii) to register the transfer or exchange of any Security so selected for redemption in whole or in part, except the unredeemed
portion of any Security being redeemed in part. 
  

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 Section 8.2. Transfer Procedures and Restrictions. 
 (a) The Capital Securities shall bear the Restricted Securities Legend, which shall not be removed unless there is delivered to the Trust such
satisfactory evidence, which may include an opinion of counsel satisfactory to the Trustee, as may be reasonably required by the Trust, that neither the legend nor the restrictions on transfer set forth therein are required to ensure that transfers
thereof comply with the provisions of the Securities Act. Upon provision of such satisfactory evidence, the Institutional Trustee, at the written direction of the Trust, shall authenticate and deliver Capital Securities that do not bear the legend.

 (b) Except as permitted by Section 8.2(a), each Capital Security shall bear a legend (the “Restricted Securities
Legend”) in substantially the following form and a Capital Security shall not be transferred except in compliance with such legend, unless otherwise determined by the Sponsor, upon the advice of counsel expert in securities law, in
accordance with applicable law: 
 THIS SECURITY HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE
“SECURITIES ACT”), ANY STATE SECURITIES LAWS OR ANY OTHER APPLICABLE SECURITIES LAW. NEITHER THIS SECURITY NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED, SOLD, ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE DISPOSED OF
IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT AND ANY APPLICABLE STATE SECURITIES LAWS. THE HOLDER OF THIS SECURITY BY ITS ACCEPTANCE HEREOF
AGREES TO OFFER, SELL OR OTHERWISE TRANSFER THIS SECURITY ONLY (A) TO THE SPONSOR OR THE TRUST, (B) PURSUANT TO A REGISTRATION STATEMENT THAT HAS BEEN DECLARED EFFECTIVE UNDER THE SECURITIES ACT, (C) TO A PERSON WHOM THE SELLER
REASONABLY BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER IN A TRANSACTION MEETING THE REQUIREMENTS OF RULE 144A SO LONG AS THIS SECURITY IS ELIGIBLE FOR RESALE PURSUANT TO RULE 144A IN ACCORDANCE WITH RULE 144A, (D) TO A NON-U.S.
PERSON IN AN OFFSHORE TRANSACTION IN ACCORDANCE WITH RULE 903 OR RULE 904 (AS APPLICABLE) OF REGULATION S UNDER THE SECURITIES ACT, (E) TO AN INSTITUTIONAL “ACCREDITED INVESTOR” WITHIN THE MEANING OF
SUBPARAGRAPH (A) OF RULE 501 UNDER THE SECURITIES ACT THAT IS ACQUIRING THIS CAPITAL SECURITY FOR ITS OWN ACCOUNT, OR FOR THE ACCOUNT OF SUCH AN INSTITUTIONAL ACCREDITED INVESTOR, FOR INVESTMENT PURPOSES AND NOT WITH A VIEW TO, OR FOR
OFFER OR SALE IN CONNECTION WITH, ANY DISTRIBUTION IN VIOLATION OF THE SECURITIES ACT, OR (F) PURSUANT TO ANY OTHER AVAILABLE EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT, SUBJECT TO THE SPONSOR’S AND THE TRUST’S
RIGHT PRIOR TO ANY SUCH OFFER, SALE OR TRANSFER TO REQUIRE THE DELIVERY OF AN OPINION OF COUNSEL, CERTIFICATION AND/OR OTHER INFORMATION SATISFACTORY TO EACH OF THEM IN ACCORDANCE WITH THE DECLARATION OF TRUST, A COPY OF WHICH MAY BE OBTAINED FROM
THE SPONSOR OR THE TRUST. HEDGING TRANSACTIONS INVOLVING THIS SECURITY MAY NOT BE CONDUCTED UNLESS IN COMPLIANCE WITH THE SECURITIES ACT. 
  

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 THE HOLDER OF THIS SECURITY BY ITS ACCEPTANCE HEREOF ALSO AGREES, REPRESENTS AND WARRANTS
THAT IT IS NOT AN EMPLOYEE BENEFIT, INDIVIDUAL RETIREMENT ACCOUNT OR OTHER PLAN OR ARRANGEMENT SUBJECT TO TITLE I OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE “CODE”) (EACH A “PLAN”), OR AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE “PLAN ASSETS” BY REASON OF ANY PLAN’S INVESTMENT IN THE ENTITY, AND NO PERSON INVESTING “PLAN ASSETS” OF ANY
PLAN MAY ACQUIRE OR HOLD THE SECURITIES OR ANY INTEREST THEREIN, UNLESS SUCH PURCHASER OR HOLDER IS ELIGIBLE FOR EXEMPTIVE RELIEF AVAILABLE UNDER U.S. DEPARTMENT OF LABOR PROHIBITED TRANSACTION CLASS EXEMPTION 96-23, 95-60, 91-38, 90-1 OR 84-14 OR
ANOTHER APPLICABLE EXEMPTION OR ITS PURCHASE AND HOLDING OF THIS SECURITY IS NOT PROHIBITED BY SECTION 406 OF ERISA OR SECTION 4975 OF THE CODE WITH RESPECT TO SUCH PURCHASE OR HOLDING. ANY PURCHASER OR HOLDER OF THE SECURITIES OR ANY INTEREST
THEREIN WILL BE DEEMED TO HAVE REPRESENTED BY ITS PURCHASE AND HOLDING THEREOF THAT EITHER (i) IT IS NOT AN EMPLOYEE BENEFIT PLAN WITHIN THE MEANING OF SECTION 3(3) OF ERISA, OR A PLAN TO WHICH SECTION 4975 OF THE CODE IS APPLICABLE, A TRUSTEE
OR OTHER PERSON ACTING ON BEHALF OF AN EMPLOYEE BENEFIT PLAN OR PLAN, OR ANY OTHER PERSON OR ENTITY USING THE ASSETS OF ANY EMPLOYEE BENEFIT PLAN OR PLAN TO FINANCE SUCH PURCHASE, OR (ii) SUCH PURCHASE WILL NOT RESULT IN A PROHIBITED
TRANSACTION UNDER SECTION 406 OF ERISA OR SECTION 4975 OF THE CODE FOR WHICH THERE IS NO APPLICABLE STATUTORY OR ADMINISTRATIVE EXEMPTION. 
 THIS SECURITY WILL BE ISSUED AND MAY BE TRANSFERRED ONLY IN BLOCKS HAVING A LIQUIDATION AMOUNT OF NOT LESS THAN $100,000.00 (100 SECURITIES) AND MULTIPLES OF $1,000.00 IN EXCESS THEREOF. ANY ATTEMPTED TRANSFER OF
SECURITIES IN A BLOCK HAVING A LIQUIDATION AMOUNT OF LESS THAN $100,000.00 SHALL BE DEEMED TO BE VOID AND OF NO LEGAL EFFECT WHATSOEVER. 
 THE HOLDER OF THIS SECURITY AGREES THAT IT WILL COMPLY WITH THE FOREGOING RESTRICTIONS. 
 (c) To permit
registrations of transfers and exchanges, the Trust shall execute and the Institutional Trustee shall authenticate Capital Securities at the Registrar’s request. 
 (d) Registrations of transfers or exchanges will be effected without charge, but only upon payment (with such indemnity as the Registrar or the Sponsor may require) in respect of any tax or other governmental charge
that may be imposed in relation to it. 
 (e) All Capital Securities issued upon any registration of transfer or exchange pursuant to the
terms of this Declaration shall evidence the same security and shall be entitled to the same benefits under this Declaration as the Capital Securities surrendered upon such registration of transfer or exchange. 
  

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 Section 8.3. Deemed Security Holders. The Trust, the Administrators, the
Institutional Trustee, the Paying Agent, the Transfer Agent or the Registrar may treat the Person in whose name any Certificate shall be registered on the books and records of the Trust as the sole holder of such Certificate and of the Securities
represented by such Certificate for purposes of receiving Distributions and for all other purposes whatsoever and, accordingly, shall not be bound to recognize any equitable or other claim to or interest in such Certificate or in the Securities
represented by such Certificate on the part of any Person, whether or not the Trust, the Administrators, the Institutional Trustee, the Paying Agent, the Transfer Agent or the Registrar shall have actual or other notice thereof. 
 ARTICLE IX 
 LIMITATION OF LIABILITY
OF 
 HOLDERS OF SECURITIES, INSTITUTIONAL TRUSTEE OR OTHERS 
 Section 9.1. Liability. 
 (a) Except as expressly set forth in this Declaration, the Guarantee and the terms of the Securities, the Sponsor shall not be: 
 (i) personally liable for the return of any portion of the capital contributions (or any return thereon) of the Holders of the Securities which shall be made solely from assets of the Trust; or 
 (ii) required to pay to the Trust or to any Holder of the Securities any deficit upon dissolution of the Trust or otherwise. 

(b) The Holder of the Common Securities shall be liable for all of the debts and obligations of the Trust (other than with respect to the Securities)
to the extent not satisfied out of the Trust’s assets. 
 (c) Pursuant to the Statutory Trust Act, the Holders of the Capital Securities
shall be entitled to the same limitation of personal liability extended to stockholders of private corporations for profit organized under the General Corporation Law of the State of Connecticut. 
 Section 9.2. Exculpation. 
 (a) No Indemnified Person shall be liable, responsible or accountable in damages or otherwise to the Trust or any Covered Person for any loss, damage or claim incurred by reason of any act or omission performed or omitted by such
Indemnified Person in good faith on behalf of the Trust and in a manner such Indemnified Person reasonably believed to be within the scope of the authority conferred on such Indemnified Person by this Declaration or by law, except that an
Indemnified Person shall be liable for any such loss, damage or claim incurred by reason of such Indemnified Person’s negligence or willful misconduct with respect to such acts or omissions. 
 (b) An Indemnified Person shall be fully protected in relying in good faith upon the records of the Trust and upon such information, opinions, reports or
statements presented to the Trust by any Person as to matters the Indemnified Person reasonably believes are within such other Person’s professional or expert competence and, if selected by such Indemnified Person, has been selected by such
Indemnified Person with reasonable care by or on behalf of the Trust, including information, opinions, reports or statements as to the value and amount of the assets, liabilities, profits, losses, or any other facts pertinent to the existence and
amount of assets from which Distributions to Holders of Securities might properly be paid. 
  

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 Section 9.3. Fiduciary Duty. 
 (a) To the extent that, at law or in equity, an Indemnified Person has duties (including fiduciary duties) and liabilities relating thereto to the Trust
or to any other Covered Person, an Indemnified Person acting under this Declaration shall not be liable to the Trust or to any other Covered Person for its good faith reliance on the provisions of this Declaration. The provisions of this
Declaration, to the extent that they restrict the duties and liabilities of an Indemnified Person otherwise existing at law or in equity, are agreed by the parties hereto to replace such other duties and liabilities of the Indemnified Person.

 (b) Whenever in this Declaration an Indemnified Person is permitted or required to make a decision: 
 (i) in its “discretion” or under a grant of similar authority, the Indemnified Person shall be entitled to consider such
interests and factors as it desires, including its own interests, and shall have no duty or obligation to give any consideration to any interest of or factors affecting the Trust or any other Person; or 
 (ii) in its “good faith” or under another express standard, the Indemnified Person shall act under such express standard and
shall not be subject to any other or different standard imposed by this Declaration or by applicable law. 
 Section 9.4.
Indemnification. 
 (a) The Sponsor shall indemnify, to the full extent permitted by law, any Indemnified Person who was or is a
party or is threatened to be made a party to any threatened, pending or completed action, suit or proceeding, whether civil, criminal, administrative or investigative (other than an action by or in the right of the Trust) arising out of or in
connection with the acceptance or administration of this Declaration by reason of the fact that he is or was an Indemnified Person against expenses (including reasonable attorneys’ fees and expenses), judgments, fines and amounts paid in
settlement actually and reasonably incurred by him in connection with such action, suit or proceeding if he acted in good faith and in a manner he reasonably believed to be in or not opposed to the best interests of the Trust, and, with respect to
any criminal action or proceeding, had no reasonable cause to believe his conduct was unlawful. The termination of any action, suit or proceeding by judgment, order, settlement, conviction, or upon a plea of nolo contendere or its equivalent,
shall not, of itself, create a presumption that the Indemnified Person did not act in good faith and in a manner which he reasonably believed to be in or not opposed to the best interests of the Trust, and, with respect to any criminal action or
proceeding, had reasonable cause to believe that his conduct was unlawful. 
 (b) The Sponsor shall indemnify, to the full extent permitted
by law, any Indemnified Person who was or is a party or is threatened to be made a party to any threatened, pending or completed action or suit by or in the right of the Trust to procure a judgment in its favor arising out of or in connection with
the acceptance or administration of this Declaration by reason of the fact that he is or was an Indemnified Person against expenses (including reasonable attorneys’ fees and expenses) actually and reasonably incurred by him in connection with
the defense or settlement of such action or suit if he acted in good faith and in a manner he reasonably believed to be in or not opposed to the best interests of the Trust; provided, however, that no such indemnification shall be made
in respect of any claim, issue or matter as to which such Indemnified Person shall have been adjudged to be liable to the Trust unless and only to the extent that the court in which such action or suit was brought shall determine upon application
that, despite the adjudication of liability but in view of all the circumstances of the case, such person is fairly and reasonably entitled to indemnity for such expenses which such court shall deem proper. 
  

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 (c) To the extent that an Indemnified Person shall be successful on the merits or otherwise (including
dismissal of an action without prejudice or the settlement of an action without admission of liability) in defense of any action, suit or proceeding referred to in paragraphs (a) and (b) of this Section 9.4, or in defense of any
claim, issue or matter therein, he shall be indemnified, to the full extent permitted by law, against expenses (including attorneys’ fees and expenses) actually and reasonably incurred by him in connection therewith. 
 (d) Any indemnification of an Administrator under paragraphs (a) and (b) of this Section 9.4 (unless ordered by a court) shall be made by
the Sponsor only as authorized in the specific case upon a determination that indemnification of the Indemnified Person is proper in the circumstances because he has met the applicable standard of conduct set forth in paragraphs (a) and (b).
Such determination shall be made (i) by the Administrators by a majority vote of a Quorum consisting of such Administrators who were not parties to such action, suit or proceeding, (ii) if such a Quorum is not obtainable, or, even if
obtainable, if a Quorum of disinterested Administrators so directs, by independent legal counsel in a written opinion, or (iii) by the Common Security Holder of the Trust. 
 (e) To the fullest extent permitted by law, expenses (including reasonable attorneys’ fees and expenses) incurred by an Indemnified Person in
defending a civil, criminal, administrative or investigative action, suit or proceeding referred to in paragraphs (a) and (b) of this Section 9.4 shall be paid by the Sponsor in advance of the final disposition of such action, suit or
proceeding upon receipt of an undertaking by or on behalf of such Indemnified Person to repay such amount if it shall ultimately be determined that he is not entitled to be indemnified by the Sponsor as authorized in this Section 9.4.
Notwithstanding the foregoing, no advance shall be made by the Sponsor if a determination is reasonably and promptly made (i) by the Administrators by a majority vote of a Quorum of disinterested Administrators, (ii) if such a Quorum is
not obtainable, or, even if obtainable, if a quorum of disinterested Administrators so directs, by independent legal counsel in a written opinion or (iii) by the Common Security Holder of the Trust, that, based upon the facts known to the
Administrators, counsel or the Common Security Holder at the time such determination is made, such Indemnified Person acted in bad faith or in a manner that such Indemnified Person did not believe to be in the best interests of the Trust, or, with
respect to any criminal proceeding, that such Indemnified Person believed or had reasonable cause to believe his conduct was unlawful. In no event shall any advance be made in instances where the Administrators, independent legal counsel or the
Common Security Holder reasonably determine that such Indemnified Person deliberately breached his duty to the Trust or its Common or Capital Security Holders. 
 (f) The Institutional Trustee, at the sole cost and expense of the Sponsor, retains the right to representation by counsel of its own choosing in any action, suit or any other proceeding for which it is indemnified
under paragraphs (a) and (b) of this Section 9.4, without affecting its right to indemnification hereunder or waiving any rights afforded to it under this Declaration or applicable law. 
 (g) The indemnification and advancement of expenses provided by, or granted pursuant to, the other paragraphs of this Section 9.4 shall not be
deemed exclusive of any other rights to which those seeking indemnification and advancement of expenses may be entitled under any agreement, vote of stockholders or disinterested directors of the Sponsor or Capital Security Holders of the Trust or
otherwise, both as to action in his official capacity and as to action in another capacity while holding such office. All rights to indemnification under this Section 9.4 shall be deemed to be provided by a contract between the Sponsor and each
Indemnified Person who serves in such capacity at any time while this Section 9.4 is in effect. Any repeal or modification of this Section 9.4 shall not affect any rights or obligations then existing. 
  

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 (h) The Sponsor or the Trust may purchase and maintain insurance on behalf of any Person who is or was an
Indemnified Person against any liability asserted against him and incurred by him in any such capacity, or arising out of his status as such, whether or not the Sponsor would have the power to indemnify him against such liability under the
provisions of this Section 9.4. 
 (i) For purposes of this Section 9.4, references to “the Trust” shall include, in
addition to the resulting or surviving entity, any constituent entity (including any constituent of a constituent) absorbed in a consolidation or merger, so that any Person who is or was a director, trustee, officer or employee of such constituent
entity, or is or was serving at the request of such constituent entity as a director, trustee, officer, employee or agent of another entity, shall stand in the same position under the provisions of this Section 9.4 with respect to the resulting
or surviving entity as he would have with respect to such constituent entity if its separate existence had continued. 
 (j) The
indemnification and advancement of expenses provided by, or granted pursuant to, this Section 9.4 shall, unless otherwise provided when authorized or ratified, (i) continue as to a Person who has ceased to be an Indemnified Person and
shall inure to the benefit of the heirs, executors and administrators of such a Person; and (ii) survive the termination or expiration of this Declaration or the earlier removal or resignation of an Indemnified Person. 
 Section 9.5. Outside Businesses. Any Covered Person, the Sponsor and the Institutional Trustee may engage in or possess an
interest in other business ventures of any nature or description, independently or with others, similar or dissimilar to the business of the Trust, and the Trust and the Holders of Securities shall have no rights by virtue of this Declaration in and
to such independent ventures or the income or profits derived therefrom, and the pursuit of any such venture, even if competitive with the business of the Trust, shall not be deemed wrongful or improper. None of any Covered Person, the Sponsor or
the Institutional Trustee shall be obligated to present any particular investment or other opportunity to the Trust even if such opportunity is of a character that, if presented to the Trust, could be taken by the Trust, and any Covered Person, the
Sponsor and the Institutional Trustee shall have the right to take for its own account (individually or as a partner or fiduciary) or to recommend to others any such particular investment or other opportunity. Any Covered Person and the
Institutional Trustee may engage or be interested in any financial or other transaction with the Sponsor or any Affiliate of the Sponsor, or may act as depositary for, trustee or agent for, or act on any committee or body of holders of, securities
or other obligations of the Sponsor or its Affiliates. 
 Section 9.6. Compensation; Fee. The Sponsor agrees: 

 (a) to pay to the Institutional Trustee from time to time such compensation for all services rendered by it hereunder as the parties shall
agree from time to time (which compensation shall not be limited by any provision of law in regard to the compensation of a trustee of an express trust); and 
 (b) except as otherwise expressly provided herein, to reimburse the Institutional Trustee upon request for all reasonable expenses, disbursements and advances incurred or made by the Institutional Trustee in
accordance with any provision of this Declaration (including the reasonable compensation and the expenses and disbursements of their respective agents and counsel), except any such expense, disbursement or advance as may be attributable to its
negligence, bad faith or willful misconduct. 
 The provisions of this Section 9.6 shall survive the dissolution of the Trust and the
termination of this Declaration and the removal or resignation of the Institutional Trustee. 
 No Institutional Trustee may claim any lien
or charge on any property of the Trust as a result of any amount due pursuant to this Section 9.6. 
  

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 ARTICLE X 
 ACCOUNTING 
 Section 10.1. Fiscal Year. The fiscal year (“Fiscal
Year”) of the Trust shall be the calendar year, or such other year as is required by the Code. 
 Section 10.2. Certain
Accounting Matters.
 (a) At all times during the existence of the Trust, the Administrators shall keep, or cause to be kept at the
principal office of the Trust in the United States, as defined for purposes of Treasury Regulations section 301.7701-7, full books of account, records and supporting documents, which shall reflect in reasonable detail each transaction of the Trust.
The books of account shall be maintained, at the Sponsor’s expense, in accordance with generally accepted accounting principles, consistently applied. The books of account and the records of the Trust shall be examined by and reported upon
(either separately or as part of the Sponsor’s regularly prepared consolidated financial report) as of the end of each Fiscal Year of the Trust by a firm of independent certified public accountants selected by the Administrators. 
 (b) The Administrators shall cause to be duly prepared and delivered to each of the Holders of Securities Form 1099 or such other annual United States
federal income tax information statement required by the Code, containing such information with regard to the Securities held by each Holder as is required by the Code and the Treasury Regulations. Notwithstanding any right under the Code to deliver
any such statement at a later date, the Administrators shall endeavor to deliver all such statements within 30 days after the end of each Fiscal Year of the Trust. 
 (c) The Administrators, at the Sponsor’s expense, shall cause to be duly prepared in the United States, as ‘United States’ is defined in Section 7701(a)(9) of the Code, and filed an annual United
States federal income tax return on a Form 1041 or such other form required by United States federal income tax law, and any other annual income tax returns required to be filed by the Administrators on behalf of the Trust with any state or local
taxing authority. 
 Section 10.3. Banking. The Trust shall maintain in the United States, as defined for purposes of
Treasury Regulations section 301.7701-7, one or more bank accounts in the name and for the sole benefit of the Trust; provided, however, that all payments of funds in respect of the Debentures held by the Institutional Trustee shall be
made directly to the Property Account and no other funds of the Trust shall be deposited in the Property Account. The sole signatories for such accounts (including the Property Account) shall be designated by the Institutional Trustee. 

Section 10.4. Withholding. The Institutional Trustee or any Paying Agent and the Administrators shall comply with all
withholding requirements under United States federal, state and local law. The Institutional Trustee or any Paying Agent shall request, and each Holder shall provide to the Institutional Trustee or any Paying Agent, such forms or certificates as are
necessary to establish an exemption from withholding with respect to the Holder, and any representations and forms as shall reasonably be requested by the Institutional Trustee or any Paying Agent to assist it in determining the extent of, and in
fulfilling, its withholding obligations. The Administrators shall file required forms with applicable jurisdictions and, unless an exemption from withholding is properly established by a Holder, shall remit amounts withheld with respect to the
Holder to applicable jurisdictions. To the extent that the Institutional Trustee or any Paying Agent is required to withhold and pay over any amounts to any authority with respect to distributions or allocations to any Holder, the amount withheld
shall be deemed to be a Distribution in the amount of the withholding to the Holder. In the event of any claimed overwithholding, Holders shall be limited to an action against the applicable jurisdiction. If the amount required to be withheld was
not withheld from actual Distributions made, the Institutional Trustee or any Paying Agent may reduce subsequent Distributions by the amount of such withholding. 
  

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 ARTICLE XI 
 AMENDMENTS AND MEETINGS 
 Section 11.1. Amendments. 
 (a) Except as otherwise provided in this Declaration or by any applicable terms of the Securities, this Declaration may only be amended by a written
instrument approved and executed by the Institutional Trustee. 
 (b) Notwithstanding any other provision of this Article XI, an
amendment may be made, and any such purported amendment shall be valid and effective only if: 
 (i) the Institutional Trustee
shall have first received 
 (A) an Officers’ Certificate from each of the Trust and the Sponsor that such amendment
is permitted by, and conforms to, the terms of this Declaration (including the terms of the Securities); and 
 (B) an
opinion of counsel (who may be counsel to the Sponsor or the Trust) that such amendment is permitted by, and conforms to, the terms of this Declaration (including the terms of the Securities); and 
 (ii) the result of such amendment would not be to 
 (A) cause the Trust to cease to be classified for purposes of United States federal income taxation as a grantor trust; or

 (B) cause the Trust to be deemed to be an Investment Company required to be registered under the Investment Company
Act. 
 (c) Except as provided in Section 11.1(d), (e) or (h), no amendment shall be made, and any such purported amendment shall
be void and ineffective, unless the Holders of a Majority in liquidation amount of the Capital Securities shall have consented to such amendment. 
 (d) In addition to and notwithstanding any other provision in this Declaration, without the consent of each affected Holder, this Declaration may not be amended to (i) change the amount or timing of any Distribution on the Securities
or otherwise adversely affect the amount of any Distribution required to be made in respect of the Securities as of a specified date or change any conversion or exchange provisions or (ii) restrict the right of a Holder to institute suit for
the enforcement of any such payment on or after such date. 
 (e) Sections 9.1(b) and 9.1(c) and this Section 11.1 shall not be
amended without the consent of all of the Holders of the Securities. 
 (f) Article III shall not be amended without the consent of the
Holders of a Majority in liquidation amount of the Common Securities. 
  

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 (g) The rights of the Holders of the Capital Securities under Article IV to appoint and remove the
Institutional Trustee shall not be amended without the consent of the Holders of a Majority in liquidation amount of the Capital Securities. 
 (h) This Declaration may be amended by the Institutional Trustee and the Holders of a Majority in liquidation amount of the Common Securities without the consent of the Holders of the Capital Securities to: 
 (i) cure any ambiguity; 
 (ii) correct or supplement any provision in this Declaration that may be defective or inconsistent with any other provision of this Declaration; 
 (iii) add to the covenants, restrictions or obligations of the Sponsor; or 
 (iv) modify, eliminate or add to any provision of this Declaration to such extent as may be necessary to ensure that the Trust will be
classified for United States federal income tax purposes at all times as a grantor trust and will not be required to register as an Investment Company (including without limitation to conform to any change in Rule 3a-5, Rule 3a-7 or any
other applicable rule under the Investment Company Act or written change in interpretation or application thereof by any legislative body, court, government agency or regulatory authority) which amendment does not have a material adverse effect on
the rights, preferences or privileges of the Holders of Securities; 
 provided, however, that no such modification,
elimination or addition referred to in clauses (i), (ii), (iii) or (iv) shall adversely affect in any material respect the powers, preferences or special rights of Holders of Capital Securities. 
 Section 11.2. Meetings of the Holders of Securities; Action by Written Consent. 
 (a) Meetings of the Holders of any class of Securities may be called at any time by the Administrators (or as provided in the terms of the Securities) to
consider and act on any matter on which Holders of such class of Securities are entitled to act under the terms of this Declaration or the terms of the Securities. The Administrators shall call a meeting of the Holders of such class if directed to
do so by the Holders of at least 10% in liquidation amount of such class of Securities. Such direction shall be given by delivering to the Administrators one or more calls in a writing stating that the signing Holders of the Securities wish to call
a meeting and indicating the general or specific purpose for which the meeting is to be called. Any Holders of the Securities calling a meeting shall specify in writing the Certificates held by the Holders of the Securities exercising the right to
call a meeting and only those Securities represented by such Certificates shall be counted for purposes of determining whether the required percentage set forth in the second sentence of this paragraph has been met. 
 (b) Except to the extent otherwise provided in the terms of the Securities, the following provisions shall apply to meetings of Holders of the
Securities: 
 (i) notice of any such meeting shall be given to all the Holders of the Securities having a right to vote
thereat at least 7 days and not more than 60 days before the date of such meeting. Whenever a vote, consent or approval of the Holders of the Securities is permitted or required under this Declaration, such vote, consent or approval may be
given at a meeting of the Holders of the Securities. Any action that may be taken at a meeting of the Holders of the Securities may be taken without a meeting if a consent in writing setting forth the action so taken is signed by the Holders of the
Securities owning not less than 

  

 36 

 
the minimum amount of Securities in liquidation amount that would be necessary to authorize or take such action at a meeting at which all Holders of the
Securities having a right to vote thereon were present and voting. Prompt notice of the taking of action without a meeting shall be given to the Holders of the Securities entitled to vote who have not consented in writing. The Administrators may
specify that any written ballot submitted to the Holders of the Securities for the purpose of taking any action without a meeting shall be returned to the Trust within the time specified by the Administrators; 
 (ii) each Holder of a Security may authorize any Person to act for it by proxy on all matters in which a Holder of Securities is entitled
to participate, including waiving notice of any meeting, or voting or participating at a meeting. No proxy shall be valid after the expiration of 11 months from the date thereof unless otherwise provided in the proxy. Every proxy shall be
revocable at the pleasure of the Holder of the Securities executing it. Except as otherwise provided herein, all matters relating to the giving, voting or validity of proxies shall be governed by the General Corporation Law of the State of
Connecticut relating to proxies, and judicial interpretations thereunder, as if the Trust were a Connecticut corporation and the Holders of the Securities were stockholders of a Connecticut corporation; each meeting of the Holders of the Securities
shall be conducted by the Administrators or by such other Person that the Administrators may designate; and 
 (iii) unless
the Statutory Trust Act, this Declaration, or the terms of the Securities otherwise provides, the Administrators, in their sole discretion, shall establish all other provisions relating to meetings of Holders of Securities, including notice of the
time, place or purpose of any meeting at which any matter is to be voted on by any Holders of the Securities, waiver of any such notice, action by consent without a meeting, the establishment of a record date, quorum requirements, voting in person
or by proxy or any other matter with respect to the exercise of any such right to vote; provided, however, that each meeting shall be conducted in the United States (as that term is defined in Treasury Regulations section 301.7701-7).

 ARTICLE XII 
 REPRESENTATIONS OF INSTITUTIONAL TRUSTEE 
 Section 12.1. Representations and Warranties of Institutional
Trustee. The initial Institutional Trustee represents and warrants to the Trust and to the Sponsor at the date of this Declaration, and each Successor Institutional Trustee represents and warrants to the Trust and the Sponsor at the
time of the Successor Institutional Trustee’s acceptance of its appointment as Institutional Trustee, that: 
 (a) the Institutional
Trustee is a national banking association with trust powers, duly organized and validly existing under the laws of the United States of America with trust power and authority to execute and deliver, and to carry out and perform its obligations under
the terms of, this Declaration; 
 (b) the execution, delivery and performance by the Institutional Trustee of this Declaration has been duly
authorized by all necessary corporate action on the part of the Institutional Trustee. This Declaration has been duly executed and delivered by the Institutional Trustee, and it constitutes a legal, valid and binding obligation of the Institutional
Trustee, enforceable against it in accordance with its terms, subject to applicable bankruptcy, reorganization, moratorium, insolvency, and other similar laws affecting creditors’ rights generally and to general principles of equity (regardless
of whether considered in a proceeding in equity or at law); 
  

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 (c) the execution, delivery and performance of this Declaration by the Institutional Trustee does not
conflict with or constitute a breach of the charter or by-laws of the Institutional Trustee; and 
 (d) no consent, approval or authorization
of, or registration with or notice to, any state or federal banking authority is required for the execution, delivery or performance by the Institutional Trustee of this Declaration. 
 ARTICLE XIII 
 MISCELLANEOUS 
 Section 13.1. Notices. All notices provided for in this Declaration shall be in writing, duly signed by the party giving such
notice, and shall be delivered, telecopied (which telecopy shall be followed by notice delivered or mailed by first class mail) or mailed by first class mail, as follows: 
 (a) if given to the Trust, in care of the Administrators at the Trust’s mailing address set forth below (or such other address as the Trust may give notice of to the Holders of the Securities): 
 PCC Statutory Trust II 
 c/o Plains
Capital Corporation 
 5010 University Avenue 
 Lubbock, Texas 79413 
 Attention: Jeff Isom 
 Telecopy: 806-791-6801 
 (b) if given to the
Institutional Trustee, at the Institutional Trustee’s mailing address set forth below (or such other address as the Institutional Trustee may give notice of to the Holders of the Securities): 
 U. S. Bank National Association 
 225
Asylum Street, Goodwin Square 
 Hartford, Connecticut 06103 
 Attention: Vice President, Corporate Trust Services Division 
 Telecopy: 860-244-1889 
 With a copy to: 
 U. S. Bank National
Association 
 1 Federal Street - 3rd Floor 
 Boston, Massachusetts 02110 
 Attention: Paul D. Allen, Corporate Trust Services Division 
 Telecopy: 617-603-6665 
 (c) if given to the
Holder of the Common Securities, at the mailing address of the Sponsor set forth below (or such other address as the Holder of the Common Securities may give notice of to the Trust): 
 Plains Capital Corporation 
 5010 University
Avenue 
 Lubbock, Texas 79413 
 Attention: Jeff Isom 
 Telecopy: 806-791-6801 
  

 38 

 (d) if given to any other Holder, at the address set forth on the books and records of the Trust.

 All such notices shall be deemed to have been given when received in person, telecopied with receipt confirmed, or mailed by first class
mail, postage prepaid except that if a notice or other document is refused delivery or cannot be delivered because of a changed address of which no notice was given, such notice or other document shall be deemed to have been delivered on the date of
such refusal or inability to deliver. 
 Section 13.2. Governing Law. This Declaration and the rights of the parties
hereunder shall be governed by and interpreted in accordance with the law of the State of Connecticut and all rights and remedies shall be governed by such laws without regard to the principles of conflict of laws of the State of Connecticut or any
other jurisdiction that would call for the application of the law of any jurisdiction other than the State of Connecticut; provided, however, that there shall not be applicable to the Trust, the Institutional Trustee or this
Declaration any provision of the laws (statutory or common) of the State of Connecticut pertaining to trusts that relate to or regulate, in a manner inconsistent with the terms hereof (a) the filing with any court or governmental body or agency
of trustee accounts or schedules of trustee fees and charges, (b) affirmative requirements to post bonds for trustees, officers, agents or employees of a trust, (c) the necessity for obtaining court or other governmental approval
concerning the acquisition, holding or disposition of real or personal property, (d) fees or other sums payable to trustees, officers, agents or employees of a trust, (e) the allocation of receipts and expenditures to income or principal,
or (f) restrictions or limitations on the permissible nature, amount or concentration of trust investments or requirements relating to the titling, storage or other manner of holding or investing trust assets. 
 Section 13.3. Intention of the Parties. It is the intention of the parties hereto that the Trust be classified for United States
federal income tax purposes as a grantor trust. The provisions of this Declaration shall be interpreted to further this intention of the parties. 
 Section 13.4. Headings. Headings contained in this Declaration are inserted for convenience of reference only and do not affect the interpretation of this Declaration or any provision hereof. 
 Section 13.5. Successors and Assigns. Whenever in this Declaration any of the parties hereto is named or referred to, the
successors and assigns of such party shall be deemed to be included, and all covenants and agreements in this Declaration by the Sponsor and the Institutional Trustee shall bind and inure to the benefit of their respective successors and assigns,
whether or not so expressed. 
 Section 13.6. Partial Enforceability. If any provision of this Declaration, or the
application of such provision to any Person or circumstance, shall be held invalid, the remainder of this Declaration, or the application of such provision to persons or circumstances other than those to which it is held invalid, shall not be
affected thereby. 
 Section 13.7. Counterparts. This Declaration may contain more than one counterpart of the
signature page and this Declaration may be executed by the affixing of the signature of each of the Institutional Trustee and Administrators to any of such counterpart signature pages. All of such counterpart signature pages shall be read as though
one, and they shall have the same force and effect as though all of the signers had signed a single signature page. 
 Signatures appear on
the following page 
  

 39 

 IN WITNESS WHEREOF, the undersigned have caused these presents to be executed as of the day and year
first above written. 
  

			
	 U. S. BANK NATIONAL ASSOCIATION,
 as
Institutional Trustee

		
	By:	 	/s/ Paul D. Allen
		 	Name: Paul D. Allen
		 	Title: Vice President

  

			
	PLAINS CAPITAL CORPORATION, as Sponsor
		
	By:	 	/s/ Alan B. White
		 	Name: Alan B. White
		 	Title: Chairman & CEO

  

			
	PCC STATUTORY TRUST II
		
	By:	 	/s/ Alan B. White
		 	Administrator

  

			
		
	By:	 	/s/ George McCleskey
		 	Administrator

  

			
		
	By:	 	/s/ Jeff Isom
		 	Administrator

  

 40 

 ANNEX I 
 TERMS OF SECURITIES 
 Pursuant to Section 6.1 of the Amended and Restated Declaration of Trust, dated
as of March 26, 2003 (as amended from time to time, the “Declaration”), the designation, rights, privileges, restrictions, preferences and other terms and provisions of the Capital Securities and the Common Securities are set out
below (each capitalized term used but not defined herein has the meaning set forth in the Declaration): 
 1. Designation and Number.

 (a) 17,500 Floating Rate Capital Securities of PCC Statutory Trust II (the “Trust”), with an aggregate
stated liquidation amount with respect to the assets of the Trust of seventeen million five hundred thousand dollars ($17,500,000.00) and a stated liquidation amount with respect to the assets of the Trust of $1,000.00 per Capital Security, are
hereby designated for the purposes of identification only as the “Capital Securities”. The Capital Security Certificates evidencing the Capital Securities shall be substantially in the form of Exhibit A-1 to the Declaration,
with such changes and additions thereto or deletions therefrom as may be required by ordinary usage, custom or practice. 
 (b) 542 Floating Rate Common Securities of the Trust (the “Common Securities”) will be evidenced by Common Security Certificates substantially in the form of Exhibit A-2 to the Declaration, with such changes and
additions thereto or deletions therefrom as may be required by ordinary usage, custom or practice. 
 2. Distributions. 
 (a) Distributions will be payable on each Security for the period beginning on (and including) the date of original issuance and ending on
(but excluding) June 26, 2003 at a rate per annum of 4.41063% and shall bear interest for each successive period beginning on (and including) June 26, 2003, and each succeeding Distribution Payment Date, and ending on (but excluding) the
next succeeding Distribution Payment Date (each, a “Distribution Period”) at a rate per annum equal to the 3-Month LIBOR, determined as described below, plus 3.15% (the “Coupon Rate”); provided,
however, that prior to March 26, 2008, the Coupon Rate shall not exceed 11.75%, applied to the stated liquidation amount thereof, such rate being the rate of interest payable on the Debentures to be held by the Institutional Trustee.
Distributions in arrears will bear interest thereon compounded quarterly at the applicable Distribution Rate (to the extent permitted by law). Distributions, as used herein, include cash distributions and any such compounded distributions unless
otherwise noted. A Distribution is payable only to the extent that payments are made in respect of the Debentures held by the Institutional Trustee and to the extent the Institutional Trustee has funds available therefor. In the event that any date
on which a Distribution is payable on the Securities is not a Business Day, then payment of the Distribution payable on such date shall be made on the next succeeding day which is a Business Day (and without any interest or other payment in respect
of any such delay), except that, if such Business Day is in the next succeeding calendar year, such payment shall be made on the immediately preceding Business Day, in each case with the same force and effect as if made on the date such payment was
originally payable. The amount of the Distribution payable for any Distribution Period will be calculated by applying the Distribution Rate to the stated liquidation amount outstanding at the commencement of the Distribution Period and multiplying
each such amount by the actual number of days in the Distribution Period concerned divided by 360. All percentages resulting from any calculations on the Capital Securities will be rounded, if necessary, to the nearest one hundred-thousandth of a
percentage point, with five one-millionths of a percentage point rounded upward (e.g., 9.876545% (or .09876545) being rounded to 9.87655% (or .0987655), and all dollar amounts used in or resulting from such calculation will be rounded to the nearest
cent (with one-half cent being rounded upward)). 
  

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 (b) Distributions on the Securities will be cumulative, will accrue from the date of
original issuance, and will be payable, subject to extension of distribution payment periods as described herein, quarterly in arrears on March 26, June 26, September 26 and December 26 of each year, commencing on June 26,
2003 (each a “Distribution Payment Date”) when, as and if available for payment. The Debenture Issuer has the right under the Indenture to defer payments of interest on the Debentures, so long as no Indenture Event of Default has
occurred and is continuing, by extending the interest payment period on the Debentures for up to 20 consecutive quarterly periods (each an “Extension Period”) at any time and from time to time, subject to the conditions described
below, during which Extension Period no interest shall be due and payable. During any Extension Period, interest will continue to accrue on the Debentures, and interest on such accrued interest will accrue at an annual rate equal to the Distribution
Rate in effect for each such Extension Period, compounded quarterly from the date such interest would have been payable were it not for the Extension Period, to the extent permitted by law (such interest referred to herein as “Additional
Interest”). No Extension Period may end on a date other than a Distribution Payment Date. At the end of any such Extension Period, the Debenture Issuer shall pay all interest then accrued and unpaid on the Debentures (together with
Additional Interest thereon); provided, however, that no Extension Period may extend beyond the Maturity Date and provided further, however, that during any such Extension Period, the Debenture Issuer and its Affiliates
shall not (i) declare or pay any dividends or distributions on, or redeem, purchase, acquire, or make a liquidation payment with respect to, any of the Debenture Issuer’s or its Affiliates’ capital stock (other than payments of
dividends or distributions to the Debenture Issuer or payments of dividends from direct or indirect subsidiaries of the Debenture Issuer to their parent corporations, which also shall be direct or indirect subsidiaries of the Debenture Issuer) or
make any guarantee payments with respect to the foregoing, or (ii) make any payment of principal of or interest or premium, if any, on or repay, repurchase or redeem any debt securities of the Debenture Issuer or any Affiliate that rank
pari passu in all respects with or junior in interest to the Debentures (other than, with respect to clauses (i) and (ii) above, (a) repurchases, redemptions or other acquisitions of shares of capital stock of the
Debenture Issuer in connection with any employment contract, benefit plan or other similar arrangement with or for the benefit of one or more employees, officers, directors or consultants, in connection with a dividend reinvestment or stockholder
stock purchase plan or in connection with the issuance of capital stock of the Debenture Issuer (or securities convertible into or exercisable for such capital stock) as consideration in an acquisition transaction entered into prior to the
applicable Extension Period, (b) as a result of any exchange or conversion of any class or series of the Debenture Issuer’s capital stock (or any capital stock of a subsidiary of the Debenture Issuer) for any class or series of the
Debenture Issuer’s capital stock or of any class or series of the Debenture Issuer’s indebtedness for any class or series of the Debenture Issuer’s capital stock, (c) the purchase of fractional interests in shares of the
Debenture Issuer’s capital stock pursuant to the conversion or exchange provisions of such capital stock or the security being converted or exchanged, (d) any declaration of a dividend in connection with any stockholders’ rights plan,
or the issuance of rights, stock or other property under any stockholders’ rights plan, or the redemption or repurchase of rights pursuant thereto, (e) any dividend in the form of stock, warrants, options or other rights where the dividend
stock or the stock issuable upon exercise of such warrants, options or other rights is the same stock as that on which the dividend is being paid or ranks pari passu with or junior to such stock and any cash payments in lieu of fractional
shares issued in connection therewith, (f) payments of principal or interest on debt securities or payments of cash dividends or distributions on any capital stock issued by an Affiliate that is not, in whole or in part, a subsidiary of the
Debenture Issuer (or any redemptions, repurchases or liquidation payments on such stock or securities), or (g) payments under the Capital Securities Guarantee). Prior to the termination of any Extension Period, the Debenture Issuer may further
extend such period, provided that such period together with all such previous and further consecutive extensions thereof shall not exceed 20 consecutive quarterly periods, or extend 

  

 I-2 

 
beyond the Maturity Date. Upon the termination of any Extension Period and upon the payment of all accrued and unpaid interest and Additional Interest, the
Debenture Issuer may commence a new Extension Period, subject to the foregoing requirements. No interest or Additional Interest shall be due and payable during an Extension Period, except at the end thereof, but each installment of interest that
would otherwise have been due and payable during such Extension Period shall bear Additional Interest. During any Extension Period, Distributions on the Securities shall be deferred for a period equal to the Extension Period. If Distributions are
deferred, the Distributions due shall be paid on the date that the related Extension Period terminates to Holders of the Securities as they appear on the books and records of the Trust on the record date immediately preceding such date.
Distributions on the Securities must be paid on the dates payable (after giving effect to any Extension Period) to the extent that the Trust has funds available for the payment of such distributions in the Property Account of the Trust. The
Trust’s funds available for Distribution to the Holders of the Securities will be limited to payments received from the Debenture Issuer. The payment of Distributions out of moneys held by the Trust is guaranteed by the Guarantor pursuant to
the Guarantee. 
 (c) Distributions on the Securities will be payable to the Holders thereof as they appear on the books and
records of the Trust on the relevant record dates. The relevant record dates shall be 15 days before the relevant Distribution Payment Date. Distributions payable on any Securities that are not punctually paid on any Distribution Payment Date, as a
result of the Debenture Issuer having failed to make a payment under the Debentures, as the case may be, when due (taking into account any Extension Period), will cease to be payable to the Person in whose name such Securities are registered on the
relevant record date, and such defaulted Distribution will instead be payable to the Person in whose name such Securities are registered on the special record date or other specified date determined in accordance with the Indenture. If any date on
which Distributions are payable on the Securities is not a Business Day, then payment of the Distribution payable on such date will be made on the next succeeding day that is a Business Day (and without any interest or other payment in respect of
any such delay) except that, if such Business Day is in the next succeeding calendar year, such payment shall be made on the immediately preceding Business Day, in each case with the same force and effect as if made on such payment date. 

(d) In the event that there is any money or other property held by or for the Trust that is not accounted for hereunder, such property
shall be distributed Pro Rata (as defined herein) among the Holders of the Securities. 
 3. Liquidation Distribution Upon
Dissolution. In the event of the voluntary or involuntary liquidation, dissolution, winding-up or termination of the Trust (each a “Liquidation”) other than in connection with a redemption of the Debentures, the Holders of the
Securities will be entitled to receive out of the assets of the Trust available for distribution to Holders of the Securities, after satisfaction of liabilities to creditors of the Trust (to the extent not satisfied by the Debenture Issuer),
distributions equal to the aggregate of the stated liquidation amount of $1,000.00 per Security plus accrued and unpaid Distributions thereon to the date of payment (such amount being the “Liquidation Distribution”), unless in
connection with such Liquidation, the Debentures in an aggregate stated principal amount equal to the aggregate stated liquidation amount of such Securities, with an interest rate equal to the Distribution Rate of, and bearing accrued and unpaid
interest in an amount equal to the accrued and unpaid Distributions on, and having the same record date as, such Securities, after paying or making reasonable provision to pay all claims and obligations of the Trust in accordance with the Statutory
Trust Act, shall be distributed on a Pro Rata basis to the Holders of the Securities in exchange for such Securities. 
 The Sponsor, as the
Holder of all of the Common Securities, has the right at any time to dissolve the Trust (including, without limitation, upon the occurrence of a Special Event), subject to the receipt by the Debenture Issuer of prior approval from the Board of
Governors of the Federal Reserve System and any successor federal agency that is primarily responsible for regulating the activities 

  

 I-3 

 
of the Sponsor (the “Federal Reserve”), if the Sponsor is a bank holding company, or from the Office of Thrift Supervision and any successor
federal agency that is primarily responsible for regulating the activities of Sponsor, (the “OTS”) if the Sponsor is a savings and loan holding company, in either case if then required under applicable capital guidelines or policies
of the Federal Reserve or OTS, as applicable, and, after satisfaction of liabilities to creditors of the Trust, cause the Debentures to be distributed to the Holders of the Securities on a Pro Rata basis in accordance with the aggregate stated
liquidation amount thereof. 
 If a Liquidation of the Trust occurs as described in clause (i), (ii), (iii) or (v) in
Section 7.1(a) of the Declaration, the Trust shall be liquidated by the Institutional Trustee as expeditiously as it determines to be possible by distributing, after satisfaction of liabilities to creditors of the Trust, to the Holders of the
Securities, the Debentures on a Pro Rata basis to the extent not satisfied by the Debenture Issuer, unless such distribution is determined by the Institutional Trustee not to be practical, in which event such Holders will be entitled to receive out
of the assets of the Trust available for distribution to the Holders, after satisfaction of liabilities of creditors of the Trust to the extent not satisfied by the Debenture Issuer, an amount equal to the Liquidation Distribution. An early
Liquidation of the Trust pursuant to clause (iv) of Section 7.1(a) of the Declaration shall occur if the Institutional Trustee determines that such Liquidation is possible by distributing, after satisfaction of liabilities to creditors of
the Trust, to the Holders of the Securities on a Pro Rata basis, the Debentures, and such distribution occurs. 
 If, upon any such
Liquidation the Liquidation Distribution can be paid only in part because the Trust has insufficient assets available to pay in full the aggregate Liquidation Distribution, then the amounts payable directly by the Trust on such Capital Securities
shall be paid to the Holders of the Trust Securities on a Pro Rata basis, except that if an Event of Default has occurred and is continuing, the Capital Securities shall have a preference over the Common Securities with regard to such distributions.

 After the date for any distribution of the Debentures upon dissolution of the Trust (i) the Securities of the Trust will be deemed to
be no longer outstanding, (ii) upon surrender of a Holder’s Securities certificate, such Holder of the Securities will receive a certificate representing the Debentures to be delivered upon such distribution, (iii) any certificates
representing the Securities still outstanding will be deemed to represent undivided beneficial interests in such of the Debentures as have an aggregate principal amount equal to the aggregate stated liquidation amount with an interest rate identical
to the Distribution Rate of, and bearing accrued and unpaid interest equal to accrued and unpaid distributions on, the Securities until such certificates are presented to the Debenture Issuer or its agent for transfer or reissuance (and until such
certificates are so surrendered, no payments of interest or principal shall be made to Holders of Securities in respect of any payments due and payable under the Debentures; provided, however that such failure to pay shall not be
deemed to be an Event of Default and shall not entitle the Holder to the benefits of the Guarantee), and (iv) all rights of Holders of Securities under the Declaration shall cease, except the right of such Holders to receive Debentures upon
surrender of certificates representing such Securities. 
 4. Redemption and Distribution. 
 (a) The Debentures will mature on March 26, 2033. The Debentures may be redeemed by the Debenture Issuer, in whole or in part, at any
Distribution Payment Date on or after March 26, 2008, at the Redemption Price. In addition, the Debentures may be redeemed by the Debenture Issuer at the Special Redemption Price, in whole but not in part, at any Distribution Payment Date, upon
the occurrence and continuation of a Special Event within 120 days following the occurrence of such Special Event at the Special Redemption Price, upon not less than 30 nor more than 60 days’ notice to holders of such Debentures
so long as such Special Event is continuing. In each case, the right of the Debenture Issuer to redeem the Debentures is subject to the 

  

 I-4 

 
Debenture Issuer having received prior approval from the Federal Reserve (if the Debenture Issuer is a bank holding company) or prior approval from the OTS
(if the Debenture Issuer is a savings and loan holding company), in each case if then required under applicable capital guidelines or policies of the applicable federal agency. 
 “3-Month LIBOR” means the London interbank offered interest rate for three-month, U.S. dollar deposits determined by the Debenture
Trustee in the following order of priority: 
 (1) the rate (expressed as a percentage per annum) for U.S. dollar deposits
having a three-month maturity that appears on Telerate Page 3750 as of 11:00 a.m. (London time) on the related Determination Date (as defined below). “Telerate Page 3750” means the display designated as
“Page 3750” on the Dow Jones Telerate Service or such other page as may replace Page 3750 on that service or such other service or services as may be nominated by the British Bankers’ Association as the information vendor
for the purpose of displaying London interbank offered rates for U.S. dollar deposits; 
 (2) if such rate cannot be
identified on the related Determination Date, the Debenture Trustee will request the principal London offices of four leading banks in the London interbank market to provide such banks’ offered quotations (expressed as percentages per annum) to
prime banks in the London interbank market for U.S. dollar deposits having a three-month maturity as of 11:00 a.m. (London time) on such Determination Date. If at least two quotations are provided, 3-Month LIBOR will be the arithmetic mean of
such quotations; 
 (3) if fewer than two such quotations are provided as requested in clause (2) above, the Debenture
Trustee will request four major New York City banks to provide such banks’ offered quotations (expressed as percentages per annum) to leading European banks for loans in U.S. dollars as of 11:00 a.m. (London time) on such Determination
Date. If at least two such quotations are provided, 3-Month LIBOR will be the arithmetic mean of such quotations; and 
 (4)
if fewer than two such quotations are provided as requested in clause (3) above, 3-Month LIBOR will be a 3-Month LIBOR determined with respect to the Distribution Period immediately preceding such current Distribution Period. 
 If the rate for U.S. dollar deposits having a three-month maturity that initially appears on Telerate Page 3750 as of 11:00 a.m. (London time)
on the related Determination Date is superseded on the Telerate Page 3750 by a corrected rate by 12:00 noon (London time) on such Determination Date, then the corrected rate as so substituted on the applicable page will be the applicable
3-Month LIBOR for such Determination Date. 
 The Coupon Rate for any Distribution Period will at no time be higher than the maximum rate
then permitted by New York law as the same may be modified by United States law. 
 “Capital Treatment Event” means the
receipt by the Debenture Issuer and the Trust of an opinion of counsel experienced in such matters to the effect that, as a result of the occurrence of any amendment to, or change (including any announced prospective change) in, the laws, rules or
regulations of the United States or any political subdivision thereof or therein, or as the result of any official or administrative pronouncement or action or decision interpreting or applying such laws, rules or regulations, which amendment or
change is effective or which pronouncement, action or decision is announced on or after the date of original issuance of the Debentures, there is more than an insubstantial risk that the Sponsor will not, within 90 days of the date of such opinion,
be entitled to treat an amount equal to the aggregate liquidation amount of the Capital Securities as “Tier 1 Capital” (or its then equivalent) for purposes of the capital adequacy guidelines of the Federal Reserve, as then in effect
and applicable to the Sponsor (or if the Sponsor 

  

 I-5 

 
is not a bank holding company, such guidelines applied to the Sponsor as if the Sponsor were subject to such guidelines); provided, however,
that the inability of the Sponsor to treat all or any portion of the liquidation amount of the Capital Securities as Tier l Capital shall not constitute the basis for a Capital Treatment Event, if such inability results from the Sponsor having
cumulative preferred stock, minority interests in consolidated subsidiaries, or any other class of security or interest which the Federal Reserve or OTS, as applicable, may now or hereafter accord Tier 1 Capital treatment in excess of the
amount which may now or hereafter qualify for treatment as Tier 1 Capital under applicable capital adequacy guidelines; provided further, however, that the distribution of Debentures in connection with the Liquidation of
the Trust shall not in and of itself constitute a Capital Treatment Event unless such Liquidation shall have occurred in connection with a Tax Event or an Investment Company Event. 
 “Determination Date” means the date that is two London Banking Days (i.e., a business day in which dealings in deposits in U.S. dollars
are transacted in the London interbank market) preceding the particular Distribution Period for which a Coupon Rate is being determined. 
 “Investment Company Event” means the receipt by the Debenture Issuer and the Trust of an opinion of counsel experienced in such matters to the effect that, as a result of the occurrence of a change in law or regulation or
written change (including any announced prospective change) in interpretation or application of law or regulation by any legislative body, court, governmental agency or regulatory authority, there is more than an insubstantial risk that the Trust is
or, within 90 days of the date of such opinion, will be considered an Investment Company that is required to be registered under the Investment Company Act which change or prospective change becomes effective or would become effective, as the case
may be, on or after the date of the issuance of the Debentures. 
 “Maturity Date” means March 26, 2033. 
 “Redemption Date” shall mean the date fixed for the redemption of Capital Securities, which shall be any March 26, June 26,
September 26 or December 26 commencing March 26, 2008. 
 “Redemption Price” means 100% of the principal
amount of the Debentures being redeemed, plus accrued and unpaid Interest on such Debentures to the Redemption Date. 
 “Special
Event” means a Tax Event, an Investment Company Event or a Capital Treatment Event. 
 “Special Redemption Date”
means a date on which a Special Event redemption occurs, which shall be any March 26, June 26, September 26 or December 26. 
 “Special Redemption Price” means (i) 107.5% of the principal amount of the Debentures being redeemed on a Special Redemption Date that occurs before March 26, 2008 and (ii) 100% of the principal amount of the
Debentures being redeemed on a Special Redemption Date that occurs on March 26, 2008 or after, plus, in each case, accrued and unpaid Interest on such Debentures to the Special Redemption Date. 
 “Tax Event” means the receipt by the Debenture Issuer and the Trust of an opinion of counsel experienced in such matters to the effect
that, as a result of any amendment to or change (including any announced prospective change) in the laws or any regulations thereunder of the United States or any political subdivision or taxing authority thereof or therein, or as a result of any
official administrative pronouncement (including any private letter ruling, technical advice memorandum, field service advice, regulatory procedure, notice or announcement including any notice or announcement of intent to adopt such procedures or
regulations) (an “Administrative Action”) or judicial decision interpreting or applying such laws or regulations, regardless of whether such Administrative Action or judicial decision is issued to or in connection with a proceeding
involving the Debenture Issuer or the Trust 

  

 I-6 

 
and whether or not subject to review or appeal, which amendment, clarification, change, Administrative Action or decision is enacted, promulgated or
announced, in each case on or after the date of original issuance of the Debentures, there is more than an insubstantial risk that: (i) the Trust is, or will be within 90 days of the date of such opinion, subject to United States federal income
tax with respect to income received or accrued on the Debentures; (ii) interest payable by the Debenture Issuer on the Debentures is not, or within 90 days of the date of such opinion, will not be, deductible by the Debenture Issuer, in whole
or in part, for United States federal income tax purposes; or (iii) the Trust is, or will be within 90 days of the date of such opinion, subject to more than a de minimis amount of other taxes, duties or other governmental charges. 

(b) Upon the repayment in full at maturity or redemption in whole or in part of the Debentures (other than following the distribution
of the Debentures to the Holders of the Securities), the proceeds from such repayment or payment shall concurrently be applied to redeem Pro Rata at the applicable Redemption Price or Special Redemption Price, as applicable, Securities having an
aggregate liquidation amount equal to the aggregate principal amount of the Debentures so repaid or redeemed; provided, however, that holders of such Securities shall be given not less than 30 nor more than 60 days’ notice of such
redemption (other than at the scheduled maturity of the Debentures). 
 (c) If fewer than all the outstanding Securities are
to be so redeemed, the Common Securities and the Capital Securities will be redeemed Pro Rata and the Capital Securities to be redeemed will be redeemed Pro Rata from each Holder of Capital Securities. 
 (d) The Trust may not redeem fewer than all the outstanding Capital Securities unless all accrued and unpaid Distributions have been paid
on all Capital Securities for all quarterly Distribution periods terminating on or before the date of redemption. 
 (e)
Redemption or Distribution Procedures. 
 (i) Notice of any redemption of, or notice of distribution of the Debentures
in exchange for, the Securities (a “Redemption/Distribution Notice”) will be given by the Trust by mail to each Holder of Securities to be redeemed or exchanged not fewer than 30 nor more than 60 days before the date fixed for
redemption or exchange thereof which, in the case of a redemption, will be the date fixed for redemption of the Debentures. For purposes of the calculation of the date of redemption or exchange and the dates on which notices are given pursuant to
this paragraph 4(e)(i), a Redemption/Distribution Notice shall be deemed to be given on the day such notice is first mailed by first-class mail, postage prepaid, to Holders of such Securities. Each Redemption/Distribution Notice shall be
addressed to the Holders of such Securities at the address of each such Holder appearing on the books and records of the Trust. No defect in the Redemption/Distribution Notice or in the mailing thereof with respect to any Holder shall affect the
validity of the redemption or exchange proceedings with respect to any other Holder. 
 (ii) If the Securities are to be
redeemed and the Trust gives a Redemption/ Distribution Notice, which notice may only be issued if the Debentures are redeemed as set out in this paragraph 4 (which notice will be irrevocable), then, provided that the Institutional
Trustee has a sufficient amount of cash in connection with the related redemption or maturity of the Debentures, the Institutional Trustee will pay the relevant Redemption Price or Special Redemption Price, as applicable, to the Holders of such
Securities by check mailed to the address of each such Holder appearing on the books and records of the Trust on the Redemption Date. If a Redemption/Distribution Notice shall have been given and funds deposited as required then immediately prior to
the close of business on the date of such deposit Distributions will cease to accrue on 

  

 I-7 

 
the Securities so called for redemption and all rights of Holders of such Securities so called for redemption will cease, except the right of the Holders of
such Securities to receive the applicable Redemption Price or Special Redemption Price specified in paragraph 4(a), but without interest on such Redemption Price or Special Redemption Price. If any date fixed for redemption of Securities is not
a Business Day, then payment of any such Redemption Price or Special Redemption Price payable on such date will be made on the next succeeding day that is a Business Day (and without any interest or other payment in respect of any such delay) except
that, if such Business Day falls in the next calendar year, such payment will be made on the immediately preceding Business Day, in each case with the same force and effect as if made on such date fixed for redemption. If payment of the Redemption
Price or Special Redemption Price in respect of any Securities is improperly withheld or refused and not paid either by the Trust or by the Debenture Issuer as guarantor pursuant to the Guarantee, Distributions on such Securities will continue to
accrue at the Distribution Rate from the original Redemption Date to the actual date of payment, in which case the actual payment date will be considered the date fixed for redemption for purposes of calculating the Redemption Price or Special
Redemption Price. In the event of any redemption of the Capital Securities issued by the Trust in part, the Trust shall not be required to (i) issue, register the transfer of or exchange any Security during a period beginning at the opening of
business 15 days before any selection for redemption of the Capital Securities and ending at the close of business on the earliest date on which the relevant notice of redemption is deemed to have been given to all Holders of the Capital Securities
to be so redeemed or (ii) register the transfer of or exchange any Capital Securities so selected for redemption, in whole or in part, except for the unredeemed portion of any Capital Securities being redeemed in part. 
 (iii) Redemption/Distribution Notices shall be sent by the Administrators on behalf of the Trust to (A) in respect of the Capital
Securities, the Holders thereof and (B) in respect of the Common Securities, the Holder thereof. 
 (iv) Subject to the
foregoing and applicable law (including, without limitation, United States federal securities laws), and provided that the acquiror is not the Holder of the Common Securities or the obligor under the Indenture, the Sponsor or any of its subsidiaries
may at any time and from time to time purchase outstanding Capital Securities by tender, in the open market or by private agreement. 
 5.
Voting Rights - Capital Securities. 
 (a) Except as provided under paragraphs 5(b) and 7 and as otherwise
required by law and the Declaration, the Holders of the Capital Securities will have no voting rights. The Administrators are required to call a meeting of the Holders of the Capital Securities if directed to do so by Holders of at least 10% in
liquidation amount of the Capital Securities. 
 (b) Subject to the requirements of obtaining a tax opinion by the
Institutional Trustee in certain circumstances set forth in the last sentence of this paragraph, the Holders of a Majority in liquidation amount of the Capital Securities, voting separately as a class, have the right to direct the time, method, and
place of conducting any proceeding for any remedy available to the Institutional Trustee, or exercising any trust or power conferred upon the Institutional Trustee under the Declaration, including the right to direct the Institutional Trustee, as
holder of the Debentures, to (i) exercise the remedies available under the Indenture as the holder of the Debentures, (ii) waive any past default that is waivable under the Indenture, (iii) exercise any right to rescind or annul a
declaration that the principal of all the Debentures shall be due and payable or (iv) consent on behalf of all the Holders of the Capital Securities to any amendment, modification or termination of the Indenture or the Debentures where such
consent shall be required; provided, however, that, where a consent or action under the Indenture would require the consent or 

  

 I-8 

 
act of the holders of greater than a simple majority in aggregate principal amount of Debentures (a “Super Majority”) affected thereby, the
Institutional Trustee may only give such consent or take such action at the written direction of the Holders of at least the proportion in liquidation amount of the Capital Securities outstanding which the relevant Super Majority represents of the
aggregate principal amount of the Debentures outstanding. If the Institutional Trustee fails to enforce its rights under the Debentures after the Holders of a Majority in liquidation amount of such Capital Securities have so directed the
Institutional Trustee, to the fullest extent permitted by law, a Holder of the Capital Securities may institute a legal proceeding directly against the Debenture Issuer to enforce the Institutional Trustee’s rights under the Debentures without
first instituting any legal proceeding against the Institutional Trustee or any other person or entity. Notwithstanding the foregoing, if an Event of Default has occurred and is continuing and such event is attributable to the failure of the
Debenture Issuer to pay interest or principal on the Debentures on the date the interest or principal is payable (or in the case of redemption, the Redemption Date or the Special Redemption Date, as applicable), then a Holder of record of the
Capital Securities may directly institute a proceeding for enforcement of payment, on or after the respective due dates specified in the Debentures, to such Holder directly of the principal of or interest on the Debentures having an aggregate
principal amount equal to the aggregate liquidation amount of the Capital Securities of such Holder. The Institutional Trustee shall notify all Holders of the Capital Securities of any default actually known to the Institutional Trustee with respect
to the Debentures unless (x) such default has been cured prior to the giving of such notice or (y) the Institutional Trustee determines in good faith that the withholding of such notice is in the interest of the Holders of such Capital
Securities, except where the default relates to the payment of principal of or interest on any of the Debentures. Such notice shall state that such Indenture Event of Default also constitutes an Event of Default hereunder. Except with respect to
directing the time, method and place of conducting a proceeding for a remedy, the Institutional Trustee shall not take any of the actions described in clauses (i), (ii) or (iii) above unless the Institutional Trustee has obtained an
opinion of tax counsel to the effect that, as a result of such action, the Trust will not be classified as other than a grantor trust for United States federal income tax purposes. 
 In the event the consent of the Institutional Trustee, as the holder of the Debentures, is required under the Indenture with respect to any amendment,
modification or termination of the Indenture, the Institutional Trustee shall request the direction of the Holders of the Securities with respect to such amendment, modification or termination and shall vote with respect to such amendment,
modification or termination as directed by a Majority in liquidation amount of the Securities voting together as a single class; provided, however, that where a consent under the Indenture would require the consent of a Super-Majority,
the Institutional Trustee may only give such consent at the direction of the Holders of at least the proportion in liquidation amount of the Securities outstanding which the relevant Super-Majority represents of the aggregate principal amount of the
Debentures outstanding. The Institutional Trustee shall not take any such action in accordance with the directions of the Holders of the Securities unless the Institutional Trustee has obtained an opinion of tax counsel to the effect that, as a
result of such action, the Trust will not be classified as other than a grantor trust for United States federal income tax purposes. 
 A
waiver of an Indenture Event of Default will constitute a waiver of the corresponding Event of Default hereunder. Any required approval or direction of Holders of the Capital Securities may be given at a separate meeting of Holders of the Capital
Securities convened for such purpose, at a meeting of all of the Holders of the Securities in the Trust or pursuant to written consent. The Institutional Trustee will cause a notice of any meeting at which Holders of the Capital Securities are
entitled to vote, or of any matter upon which action by written consent of such Holders is to be taken, to be mailed to each Holder of record of the Capital Securities. Each such notice will include a statement setting forth the following
information (i) the date of such meeting or the date by which such action is to be taken, (ii) a description of any resolution proposed for adoption at such meeting on which such Holders are entitled to vote or of such matter upon which
written consent is sought and (iii) instructions for the delivery of proxies or consents. No vote or consent of the Holders of the Capital Securities will be required for the Trust to redeem and cancel Capital Securities or to distribute the
Debentures in accordance with the Declaration and the terms of the Securities. 
  

 I-9 

 Notwithstanding that Holders of the Capital Securities are entitled to vote or consent under any of the
circumstances described above, any of the Capital Securities that are owned by the Sponsor or any Affiliate of the Sponsor shall not entitle the Holder thereof to vote or consent and shall, for purposes of such vote or consent, be treated as if such
Capital Securities were not outstanding. 
 In no event will Holders of the Capital Securities have the right to vote to appoint, remove or
replace the Administrators, which voting rights are vested exclusively in the Sponsor as the Holder of all of the Common Securities of the Trust. Under certain circumstances as more fully described in the Declaration, Holders of Capital Securities
have the right to vote to appoint, remove or replace the Institutional Trustee. 
 6. Voting Rights - Common Securities. 

(a) Except as provided under paragraphs 6(b), 6(c) and 7 and as otherwise required by law and the Declaration, the Common
Securities will have no voting rights. 
 (b) The Holders of the Common Securities are entitled, in accordance with
Article IV of the Declaration, to vote to appoint, remove or replace any Administrators. 
 (c) Subject to
Section 6.7 of the Declaration and only after each Event of Default (if any) with respect to the Capital Securities has been cured, waived, or otherwise eliminated and subject to the requirements of the second to last sentence of this
paragraph, the Holders of a Majority in liquidation amount of the Common Securities, voting separately as a class, may direct the time, method, and place of conducting any proceeding for any remedy available to the Institutional Trustee, or
exercising any trust or power conferred upon the Institutional Trustee under the Declaration, including (i) directing the time, method, place of conducting any proceeding for any remedy available to the Debenture Trustee, or exercising any
trust or power conferred on the Debenture Trustee with respect to the Debentures, (ii) waiving any past default and its consequences that is waivable under the Indenture, or (iii) exercising any right to rescind or annul a declaration that
the principal of all the Debentures shall be due and payable; provided, however, that, where a consent or action under the Indenture would require a Super Majority, the Institutional Trustee may only give such consent or take such
action at the written direction of the Holders of at least the proportion in liquidation amount of the Common Securities which the relevant Super Majority represents of the aggregate principal amount of the Debentures outstanding. Notwithstanding
this paragraph 6(c), the Institutional Trustee shall not revoke any action previously authorized or approved by a vote or consent of the Holders of the Capital Securities. Other than with respect to directing the time, method and place of
conducting any proceeding for any remedy available to the Institutional Trustee or the Debenture Trustee as set forth above, the Institutional Trustee shall not take any action described in (i), (ii) or (iii) above, unless the
Institutional Trustee has obtained an opinion of tax counsel to the effect that for the purposes of United States federal income tax the Trust will not be classified as other than a grantor trust on account of such action. If the Institutional
Trustee fails to enforce its rights under the Declaration to the fullest extent permitted by law, any Holder of the Common Securities may institute a legal proceeding directly against any Person to enforce the Institutional Trustee’s rights
under the Declaration, without first instituting a legal proceeding against the Institutional Trustee or any other Person. 
 Any approval or
direction of Holders of the Common Securities may be given at a separate meeting of Holders of the Common Securities convened for such purpose, at a meeting of all of the Holders of the Securities in the Trust or pursuant to written consent. The
Administrators will cause a notice of any meeting at which Holders of the Common Securities are entitled to vote, or of any 

  

 I-10 

 
matter upon which action by written consent of such Holders is to be taken, to be mailed to each Holder of the Common Securities. Each such notice will
include a statement setting forth (i) the date of such meeting or the date by which such action is to be taken, (ii) a description of any resolution proposed for adoption at such meeting on which such Holders are entitled to vote or of
such matter upon which written consent is sought and (iii) instructions for the delivery of proxies or consents. 
 No vote or consent
of the Holders of the Common Securities will be required for the Trust to redeem and cancel Common Securities or to distribute the Debentures in accordance with the Declaration and the terms of the Securities. 
 7. Amendments to Declaration and Indenture. 
 (a) In addition to any requirements under Section 11.1 of the Declaration, if any proposed amendment to the Declaration provides for, or the Institutional Trustee, Sponsor or Administrators otherwise propose to
effect, (i) any action that would adversely affect the powers, preferences or special rights of the Securities, whether by way of amendment to the Declaration or otherwise, or (ii) the Liquidation of the Trust, other than as described in
Section 7.1 of the Declaration, then the Holders of outstanding Securities, voting together as a single class, will be entitled to vote on such amendment or proposal and such amendment or proposal shall not be effective except with the approval
of the Holders of at least a Majority in liquidation amount of the Securities, affected thereby; provided, however, if any amendment or proposal referred to in clause (i) above would adversely affect only the Capital Securities or
only the Common Securities, then only the affected class will be entitled to vote on such amendment or proposal and such amendment or proposal shall not be effective except with the approval of a Majority in liquidation amount of such class of
Securities. 
 (b) In the event the consent of the Institutional Trustee as the holder of the Debentures is required under the
Indenture with respect to any amendment, modification or termination of the Indenture or the Debentures, the Institutional Trustee shall request the written direction of the Holders of the Securities with respect to such amendment, modification or
termination and shall vote with respect to such amendment, modification, or termination as directed by a Majority in liquidation amount of the Securities voting together as a single class; provided, however, that where a consent under
the Indenture would require a Super Majority, the Institutional Trustee may only give such consent at the direction of the Holders of at least the proportion in liquidation amount of the Securities which the relevant Super Majority represents of the
aggregate principal amount of the Debentures outstanding. 
 (c) Notwithstanding the foregoing, no amendment or modification
may be made to the Declaration if such amendment or modification would (i) cause the Trust to be classified for purposes of United States federal income taxation as other than a grantor trust, (ii) reduce or otherwise adversely affect the
powers of the Institutional Trustee or (iii) cause the Trust to be deemed an Investment Company which is required to be registered under the Investment Company Act. 
 (d) Notwithstanding any provision of the Declaration, the right of any Holder of the Capital Securities to receive payment of
distributions and other payments upon redemption or otherwise, on or after their respective due dates, or to institute a suit for the enforcement of any such payment on or after such respective dates, shall not be impaired or affected without the
consent of such Holder. For the protection and enforcement of the foregoing provision, each and every Holder of the Capital Securities shall be entitled to such relief as can be given either at law or equity. 
 8. Pro Rata. A reference in these terms of the Securities to any payment, distribution or treatment as being “Pro Rata” shall
mean pro rata to each Holder of the Securities according to the aggregate liquidation amount of the Securities held by the relevant Holder in relation to the aggregate liquidation amount of all Securities then outstanding unless, in relation to a
payment, an Event of Default 

  

 I-11 

 
has occurred and is continuing, in which case any funds available to make such payment shall be paid first to each Holder of the Capital Securities Pro Rata
according to the aggregate liquidation amount of the Capital Securities held by the relevant Holder relative to the aggregate liquidation amount of all Capital Securities outstanding, and only after satisfaction of all amounts owed to the Holders of
the Capital Securities, to each Holder of the Common Securities Pro Rata according to the aggregate liquidation amount of the Common Securities held by the relevant Holder relative to the aggregate liquidation amount of all Common Securities
outstanding. 
 9. Ranking. The Capital Securities rank pari passu with and payment thereon shall be made Pro Rata with the
Common Securities except that, where an Event of Default has occurred and is continuing, the rights of Holders of the Common Securities to receive payment of Distributions and payments upon liquidation, redemption and otherwise are subordinated to
the rights of the Holders of the Capital Securities with the result that no payment of any Distribution on, or Redemption Price (or Special Redemption Price) of, any Common Security, and no other payment on account of redemption, liquidation or
other acquisition of Common Securities, shall be made unless payment in full in cash of all accumulated and unpaid Distributions on all outstanding Capital Securities for all distribution periods terminating on or prior thereto, or in the case of
payment of the Redemption Price (or Special Redemption Price) the full amount of such Redemption Price (or Special Redemption Price) on all outstanding Capital Securities then called for redemption, shall have been made or provided for, and all
funds immediately available to the Institutional Trustee shall first be applied to the payment in full in cash of all Distributions on, or the Redemption Price (or Special Redemption Price) of, the Capital Securities then due and payable.

 10. Acceptance of Guarantee and Indenture. Each Holder of the Capital Securities and the Common Securities, by the acceptance of
such Securities, agrees to the provisions of the Guarantee, including the subordination provisions therein and to the provisions of the Indenture. 
 11. No Preemptive Rights. The Holders of the Securities shall have no preemptive or similar rights to subscribe for any additional securities. 
 12. Miscellaneous. These terms constitute a part of the Declaration. The Sponsor will provide a copy of the Declaration, the Guarantee, and the Indenture to a Holder without charge on written request to the
Sponsor at its principal place of business. 
  

 I-12 

 EXHIBIT A-1 
 FORM OF CAPITAL SECURITY CERTIFICATE 
 [FORM OF FACE OF SECURITY] 
 THIS SECURITY HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), ANY STATE SECURITIES LAWS OR ANY
OTHER APPLICABLE SECURITIES LAW. NEITHER THIS SECURITY NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED, SOLD, ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH
TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT AND ANY APPLICABLE STATE SECURITIES LAWS. THE HOLDER OF THIS SECURITY BY ITS ACCEPTANCE HEREOF AGREES TO OFFER, SELL OR OTHERWISE TRANSFER THIS
SECURITY ONLY (A) TO THE SPONSOR OR THE TRUST, (B) PURSUANT TO A REGISTRATION STATEMENT THAT HAS BEEN DECLARED EFFECTIVE UNDER THE SECURITIES ACT, (C) TO A PERSON WHOM THE SELLER REASONABLY BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER
IN A TRANSACTION MEETING THE REQUIREMENTS OF RULE 144A SO LONG AS THIS SECURITY IS ELIGIBLE FOR RESALE PURSUANT TO RULE 144A IN ACCORDANCE WITH RULE 144A, (D) TO A NON-U.S. PERSON IN AN OFFSHORE TRANSACTION IN ACCORDANCE WITH
RULE 903 OR RULE 904 (AS APPLICABLE) OF REGULATION S UNDER THE SECURITIES ACT, (E) TO AN INSTITUTIONAL “ACCREDITED INVESTOR” WITHIN THE MEANING OF SUBPARAGRAPH (A) OF RULE 501 UNDER THE SECURITIES ACT THAT IS
ACQUIRING THIS CAPITAL SECURITY FOR ITS OWN ACCOUNT, OR FOR THE ACCOUNT OF SUCH AN INSTITUTIONAL ACCREDITED INVESTOR, FOR INVESTMENT PURPOSES AND NOT WITH A VIEW TO, OR FOR OFFER OR SALE IN CONNECTION WITH, ANY DISTRIBUTION IN VIOLATION OF THE
SECURITIES ACT, OR (F) PURSUANT TO ANY OTHER AVAILABLE EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT, SUBJECT TO THE SPONSOR’S AND THE TRUST’S RIGHT PRIOR TO ANY SUCH OFFER, SALE OR TRANSFER TO REQUIRE THE
DELIVERY OF AN OPINION OF COUNSEL, CERTIFICATION AND/OR OTHER INFORMATION SATISFACTORY TO EACH OF THEM IN ACCORDANCE WITH THE DECLARATION OF TRUST, A COPY OF WHICH MAY BE OBTAINED FROM THE SPONSOR OR THE TRUST. HEDGING TRANSACTIONS INVOLVING THIS
SECURITY MAY NOT BE CONDUCTED UNLESS IN COMPLIANCE WITH THE SECURITIES ACT. 
 THE HOLDER OF THIS SECURITY BY ITS ACCEPTANCE HEREOF ALSO
AGREES, REPRESENTS AND WARRANTS THAT IT IS NOT AN EMPLOYEE BENEFIT, INDIVIDUAL RETIREMENT ACCOUNT OR OTHER PLAN OR ARRANGEMENT SUBJECT TO TITLE I OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED (“ERISA”), OR SECTION 4975
OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE “CODE”) (EACH A “PLAN”), OR AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE “PLAN ASSETS” BY REASON OF ANY PLAN’S INVESTMENT IN THE ENTITY, AND NO PERSON INVESTING
“PLAN ASSETS” OF ANY PLAN MAY ACQUIRE OR HOLD THE SECURITIES OR ANY INTEREST THEREIN, UNLESS SUCH PURCHASER OR HOLDER IS ELIGIBLE FOR EXEMPTIVE RELIEF AVAILABLE UNDER U.S. DEPARTMENT OF LABOR PROHIBITED TRANSACTION CLASS EXEMPTION 96-23,
95-60, 91-38, 90-1 OR 84-14 OR ANOTHER APPLICABLE EXEMPTION OR ITS PURCHASE AND HOLDING OF THIS SECURITY IS NOT PROHIBITED BY SECTION 406 OF ERISA OR SECTION 4975 OF THE CODE WITH RESPECT TO SUCH PURCHASE OR HOLDING. ANY PURCHASER OR HOLDER OF THE
SECURITIES OR ANY INTEREST THEREIN WILL BE DEEMED TO HAVE REPRESENTED BY ITS PURCHASE AND HOLDING THEREOF THAT 

  

 A-1-1 

 
EITHER (i) IT IS NOT AN EMPLOYEE BENEFIT PLAN WITHIN THE MEANING OF SECTION 3(3) OF ERISA, OR A PLAN TO WHICH SECTION 4975 OF THE CODE IS APPLICABLE, A
TRUSTEE OR OTHER PERSON ACTING ON BEHALF OF AN EMPLOYEE BENEFIT PLAN OR PLAN, OR ANY OTHER PERSON OR ENTITY USING THE ASSETS OF ANY EMPLOYEE BENEFIT PLAN OR PLAN TO FINANCE SUCH PURCHASE, OR (ii) SUCH PURCHASE WILL NOT RESULT IN A PROHIBITED
TRANSACTION UNDER SECTION 406 OF ERISA OR SECTION 4975 OF THE CODE FOR WHICH THERE IS NO APPLICABLE STATUTORY OR ADMINISTRATIVE EXEMPTION. 
 THIS SECURITY WILL BE ISSUED AND MAY BE TRANSFERRED ONLY IN BLOCKS HAVING A LIQUIDATION AMOUNT OF NOT LESS THAN $100,000.00 (100 SECURITIES) AND MULTIPLES OF $1,000.00 IN EXCESS THEREOF. ANY ATTEMPTED TRANSFER OF SECURITIES IN A BLOCK
HAVING A LIQUIDATION AMOUNT OF LESS THAN $100,000.00 SHALL BE DEEMED TO BE VOID AND OF NO LEGAL EFFECT WHATSOEVER. 
 THE HOLDER OF THIS
SECURITY AGREES THAT IT WILL COMPLY WITH THE FOREGOING RESTRICTIONS. 
 IN CONNECTION WITH ANY TRANSFER, THE HOLDER WILL DELIVER TO THE
REGISTRAR AND TRANSFER AGENT SUCH CERTIFICATES AND OTHER INFORMATION AS MAY BE REQUIRED BY THE DECLARATION TO CONFIRM THAT THE TRANSFER COMPLIES WITH THE FOREGOING RESTRICTIONS. 
  

					
	Certificate Number P-1	 		  	 17,500 Capital Securities

 March 26, 2003 
 Certificate Evidencing Floating Rate Capital Securities 
 of 
 PCC Statutory Trust II 
 (liquidation
amount $1,000.00 per Capital Security) 
 PCC Statutory Trust II, a statutory trust created under the laws of the State of Connecticut
(the “Trust”), hereby certifies that Hare & Co. (the “Holder”), as the nominee of The Bank of New York, indenture trustee under the Indenture dated as of March 26, 2003 among Preferred Term Securities IX, Ltd.,
Preferred Term Securities IX, Inc. and The Bank of New York, is the registered owner of capital securities of the Trust representing undivided beneficial interests in the assets of the Trust, (liquidation amount $1,000.00 per capital security)
(the “Capital Securities”). Subject to the Declaration (as defined below), the Capital Securities are transferable on the books and records of the Trust in person or by a duly authorized attorney, upon surrender of this Certificate duly
endorsed and in proper form for transfer. The Capital Securities represented hereby are issued pursuant to, and the designation, rights, privileges, restrictions, preferences and other terms and provisions of the Capital Securities shall in all
respects be subject to, the provisions of the Amended and Restated Declaration of Trust of the Trust dated as of March 26, 2003, among Alan B. White, George McCleskey and Jeff Isom, as Administrators, U. S. Bank National Association,
as Institutional Trustee, Plains Capital Corporation, as Sponsor, and the holders from time to time of undivided beneficial interests in the assets of the Trust, including the designation of the terms of the Capital Securities as set forth in
Annex I to such amended and restated declaration as the same may be amended from time to time (the “Declaration”). Capitalized terms used herein but not defined shall have the meaning given them in the Declaration. The Holder is
entitled to the benefits of the Guarantee to the extent provided therein. The Sponsor will provide a copy of the Declaration, the Guarantee, and the Indenture to the Holder without charge upon written request to the Sponsor at its principal place of
business. 
  

 A-1-2 

 Upon receipt of this Security, the Holder is bound by the Declaration and is entitled to the benefits
thereunder. 
 By acceptance of this Security, the Holder agrees to treat, for United States federal income tax purposes, the Debentures as
indebtedness and the Capital Securities as evidence of beneficial ownership in the Debentures. 
 This Capital Security is governed by, and
construed in accordance with, the laws of the State of Connecticut, without regard to principles of conflict of laws. 
 Signatures appear
on following page 
  

 A-1-3 

 IN WITNESS WHEREOF, the Trust has duly executed this certificate. 
  

			
	PCC STATUTORY TRUST II
		
	By:	 	 
		 	Name:
		 	Title: Administrator

 CERTIFICATE OF AUTHENTICATION 
 This is one of the Capital Securities referred to in the within-mentioned Declaration. 
  

			
	 U. S. BANK NATIONAL ASSOCIATION,
 as the
Institutional Trustee

		
	By:	 	 
		 	Authorized Officer

  

 A-1-4 

 [FORM OF REVERSE OF CAPITAL SECURITY] 
 Distributions payable on each Capital Security will be payable at an annual rate equal to 4.41063% beginning on (and including) the date of original
issuance and ending on (but excluding) June 26, 2003 and at an annual rate for each successive period beginning on (and including) June 26, 2003, and each succeeding Distribution Payment Date, and ending on (but excluding) the next
succeeding Distribution Payment Date (each a “Distribution Period”), equal to 3-Month LIBOR, determined as described below, plus 3.15% (the “Coupon Rate”); provided, however, that prior to March 26, 2008, the
Coupon Rate shall not exceed 11.75%, applied to the stated liquidation amount of $1,000.00 per Capital Security, such rate being the rate of interest payable on the Debentures to be held by the Institutional Trustee. Distributions in arrears will
bear interest thereon compounded quarterly at the Distribution Rate (to the extent permitted by applicable law). The term “Distributions” as used herein includes cash distributions and any such compounded distributions unless otherwise
noted. A Distribution is payable only to the extent that payments are made in respect of the Debentures held by the Institutional Trustee and to the extent the Institutional Trustee has funds available therefor. As used herein, “Determination
Date” means the date that is two London Banking Days (i.e., a business day in which dealings in deposits in U.S. dollars are transacted in the London interbank market) preceding the commencement of the relevant Distribution Period. In the event
that any date on which a Distribution is payable on this Capital Security is not a Business Day, then a payment of the Distribution payable on such date will be made on the next succeeding day which is a Business Day (and without any interest or
other payment in respect of any such delay), except that, if such Business Day is in the next succeeding calendar year, such payment shall be made on the immediately preceding Business Day, in each case with the same force and effect as if made on
the date the payment was originally payable. The amount of the Distribution payable for any Distribution Period will be calculated by applying the Distribution Rate to the stated liquidation amount outstanding at the commencement of the Distribution
Period and multiplying each such amount by the actual number of days in the Distribution Period concerned divided by 360. 
 “3-Month
LIBOR” as used herein, means the London interbank offered interest rate for three-month U.S. dollar deposits determined by the Debenture Trustee in the following order of priority: (i) the rate (expressed as a percentage per annum) for
U.S. dollar deposits having a three-month maturity that appears on Telerate Page 3750 as of 11:00 a.m. (London time) on the related Determination Date (“Telerate Page 3750” means the display designated as “Page 3750” on the Dow
Jones Telerate Service or such other page as may replace Page 3750 on that service or such other service or services as may be nominated by the British Bankers’ Association as the information vendor for the purpose of displaying London
interbank offered rates for U.S. dollar deposits); (ii) if such rate cannot be identified on the related Determination Date, the Debenture Trustee will request the principal London offices of four leading banks in the London interbank market to
provide such banks’ offered quotations (expressed as percentages per annum) to prime banks in the London interbank market for U.S. dollar deposits having a three-month maturity as of 11:00 a.m. (London time) on such Determination Date. If at
least two quotations are provided, 3-Month LIBOR will be the arithmetic mean of such quotations; (iii) if fewer than two such quotations are provided as requested in clause (ii) above, the Debenture Trustee will request four major New York
City banks to provide such banks’ offered quotations (expressed as percentages per annum) to leading European banks for loans in U.S. dollars as of 11:00 a.m. (London time) on such Determination Date. If at least two such quotations are
provided, 3-Month LIBOR will be the arithmetic mean of such quotations; and (iv) if fewer than two such quotations are provided as requested in clause (iii) above, 3-Month LIBOR will be a 3-Month LIBOR determined with respect to the
Distribution Period immediately preceding such current Distribution Period. If the rate for U.S. dollar deposits having a three-month maturity that initially appears on Telerate Page 3750 as of 11:00 a.m. (London time) on the related Determination
Date is superseded on the Telerate Page 3750 by a corrected rate by 12:00 noon (London time) on such Determination Date, then the corrected rate as so substituted on the applicable page will be the applicable 3-Month LIBOR for such Determination
Date. 
  

 A-1-5 

 The Coupon Rate for any Distribution Period will at no time be higher than the maximum rate then
permitted by New York law as the same may be modified by United States law. 
 All percentages resulting from any calculations on the Capital
Securities will be rounded, if necessary, to the nearest one hundred-thousandth of a percentage point, with five one-millionths of a percentage point rounded upward (e.g., 9.876545% (or .09876545) being rounded to 9.87655% (or .0987655), and all
dollar amounts used in or resulting from such calculation will be rounded to the nearest cent (with one-half cent being rounded upward)). 
 Except as otherwise described below, Distributions on the Capital Securities will be cumulative, will accrue from the date of original issuance and will be payable quarterly in arrears on March 26, June 26, September 26 and
December 26 of each year, commencing on June 26, 2003. The Debenture Issuer has the right under the Indenture to defer payments of interest on the Debentures, so long as no Indenture Event of Default has occurred and is continuing, by
extending the interest payment period on the Debentures for up to 20 consecutive quarterly periods (each an “Extension Period”) at any time and from time to time on the Debentures, subject to the conditions described below, during which
Extension Period no interest shall be due and payable. During any Extension Period, interest will continue to accrue on the Debentures, and interest on such accrued interest will accrue at an annual rate equal to the Distribution Rate in effect for
each such Extension Period, compounded quarterly from the date such interest would have been payable were it not for the Extension Period, to the extent permitted by law (such interest referred to herein as “Additional Interest”). No
Extension Period may end on a date other than a Distribution Payment Date. At the end of any such Extension Period, the Debenture Issuer shall pay all interest then accrued and unpaid on the Debentures (together with Additional Interest thereon);
provided, however, that no Extension Period may extend beyond the Maturity Date. Prior to the termination of any Extension Period, the Debenture Issuer may further extend such period, provided that such period together with all such
previous and further consecutive extensions thereof shall not exceed 20 consecutive quarterly periods, or extend beyond the Maturity Date. Upon the termination of any Extension Period and upon the payment of all accrued and unpaid interest and
Additional Interest, the Debenture Issuer may commence a new Extension Period, subject to the foregoing requirements. No interest or Additional Interest shall be due and payable during an Extension Period, except at the end thereof, but each
installment of interest that would otherwise have been due and payable during such Extension Period shall bear Additional Interest. During any Extension Period, Distributions on the Capital Securities shall be deferred for a period equal to the
Extension Period. If Distributions are deferred, the Distributions due shall be paid on the date that the related Extension Period terminates, to Holders of the Securities as they appear on the books and records of the Trust on the record date
immediately preceding such date. Distributions on the Securities must be paid on the dates payable (after giving effect to any Extension Period) to the extent that the Trust has funds available for the payment of such distributions in the Property
Account of the Trust. The Trust’s funds available for Distribution to the Holders of the Securities will be limited to payments received from the Debenture Issuer. The payment of Distributions out of moneys held by the Trust is guaranteed by
the Guarantor pursuant to the Guarantee. 
 The Capital Securities shall be redeemable as provided in the Declaration. 
  

 A-1-6 

 ASSIGNMENT 
 FOR VALUE RECEIVED, the undersigned assigns and transfers this Capital Security Certificate to: 
  

			
	 	 	
		
	 (Insert assignee’s social security or tax identification number)  ____________________________________
	 	
		
	 	 	
		
	 	 	
		
	 (Insert address and zip code of assignee) and irrevocably appoints
	 	
		
	 	 	

 agent to transfer this Capital Security Certificate on the books of the Trust. The agent may
substitute another to act for him or her. 
 Date:                     
 Signature:                                 
 (Sign exactly as your name appears on the other side of this Capital Security Certificate) 
 Signature Guarantee:1 
  
  

	 1
	 Signature must be guaranteed by an “eligible guarantor institution” that is a bank, stockbroker, savings and
loan association or credit union meeting the requirements of the Security registrar, which requirements include membership or participation in the Securities Transfer Agents Medallion Program (“STAMP”) or such other “signature
guarantee program” as may be determined by the Security registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. 

  

 A-1-7 

 EXHIBIT A-2 
 FORM OF COMMON SECURITY CERTIFICATE 
 THIS COMMON SECURITY HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT
OF 1933, AS AMENDED, AND MAY NOT BE OFFERED, SOLD, PLEDGED OR OTHERWISE TRANSFERRED EXCEPT PURSUANT TO AN EXEMPTION FROM REGISTRATION. 
 THIS CERTIFICATE IS NOT TRANSFERABLE EXCEPT IN COMPLIANCE WITH SECTION 8.1 OF THE DECLARATION. 
  

			
	Certificate Number C-1	  	542 Common Securities

 March 26, 2003 
 Certificate Evidencing Floating Rate Common Securities 
 of 
 PCC Statutory Trust II 
 PCC Statutory
Trust II, a statutory trust created under the laws of the State of Connecticut (the “Trust”), hereby certifies that Plains Capital Corporation (the “Holder”) is the registered owner of common securities of the Trust
representing undivided beneficial interests in the assets of the Trust (the “Common Securities”). The Common Securities represented hereby are issued pursuant to, and the designation, rights, privileges, restrictions, preferences and other
terms and provisions of the Common Securities shall in all respects be subject to, the provisions of the Amended and Restated Declaration of Trust of the Trust dated as of March 26, 2003, among Alan B. White, George McCleskey and Jeff
Isom, as Administrators, U. S. Bank National Association, as Institutional Trustee, Plains Capital Corporation, as Sponsor, and the holders from time to time of undivided beneficial interest in the assets of the Trust including the designation
of the terms of the Common Securities as set forth in Annex I to such amended and restated declaration, as the same may be amended from time to time (the “Declaration”). Capitalized terms used herein but not defined shall have the meaning
given them in the Declaration. The Holder is entitled to the benefits of the Guarantee to the extent provided therein. The Sponsor will provide a copy of the Declaration, the Guarantee and the Indenture to the Holder without charge upon written
request to the Sponsor at its principal place of business. 
 As set forth in the Declaration, when an Event of Default has occurred and is
continuing, the rights of Holders of Common Securities to payment in respect of Distributions and payments upon Liquidation, redemption or otherwise are subordinated to the rights of payment of Holders of the Capital Securities. 
 Upon receipt of this Certificate, the Holder is bound by the Declaration and is entitled to the benefits thereunder. 
 By acceptance of this Certificate, the Holder agrees to treat, for United States federal income tax purposes, the Debentures as indebtedness and the
Common Securities as evidence of undivided beneficial ownership in the Debentures. 
 This Common Security is governed by, and construed in
accordance with, the laws of the State of Connecticut, without regard to principles of conflict of laws. 
  

 A-2-1 

 IN WITNESS WHEREOF, the Trust has duly executed this certificate. 
  

			
	PCC STATUTORY TRUST II
		
	By:	 	 
		 	Name:
		 	Title: Administrator

  

 A-2-2 

 [FORM OF REVERSE OF COMMON SECURITY] 
 Distributions payable on each Common Security will be payable at an annual rate equal to 4.41063% beginning on (and including) the date of original
issuance and ending on (but excluding) June 26, 2003 and at an annual rate for each successive period beginning on (and including) June 26, 2003, and each succeeding Distribution Payment Date, and ending on (but excluding) the next
succeeding Distribution Payment Date (each a “Distribution Period”), equal to 3-Month LIBOR, determined as described below, plus 3.15% (the “Coupon Rate”); provided, however, that prior to March 26, 2008, the
Coupon Rate shall not exceed 11.75%, applied to the stated liquidation amount of $1,000.00 per Common Security, such rate being the rate of interest payable on the Debentures to be held by the Institutional Trustee. Distributions in arrears will
bear interest thereon compounded quarterly at the Distribution Rate (to the extent permitted by applicable law). The term “Distributions” as used herein includes cash distributions and any such compounded distributions unless otherwise
noted. A Distribution is payable only to the extent that payments are made in respect of the Debentures held by the Institutional Trustee and to the extent the Institutional Trustee has funds available therefor. As used herein, “Determination
Date” means the date that is two London Banking Days (i.e., a business day in which dealings in deposits in U.S. dollars are transacted in the London interbank market) preceding the commencement of the relevant Distribution Period. In the event
that any date on which a Distribution is payable on this Common Security is not a Business Day, then a payment of the Distribution payable on such date will be made on the next succeeding day which is a Business Day (and without any interest or
other payment in respect of any such delay), except that, if such Business Day is in the next succeeding calendar year, such payment shall be made on the immediately preceding Business Day, in each case with the same force and effect as if made on
the date the payment was originally payable. The amount of the Distribution payable for any Distribution Period will be calculated by applying the Distribution Rate to the stated liquidation amount outstanding at the commencement of the Distribution
Period and multiplying each such amount by the actual number of days in the Distribution Period concerned divided by 360. 
 “3-Month
LIBOR” as used herein, means the London interbank offered interest rate for three-month U.S. dollar deposits determined by the Debenture Trustee in the following order of priority: (i) the rate (expressed as a percentage per annum) for
U.S. dollar deposits having a three-month maturity that appears on Telerate Page 3750 as of 11:00 a.m. (London time) on the related Determination Date (“Telerate Page 3750” means the display designated as “Page 3750” on the Dow
Jones Telerate Service or such other page as may replace Page 3750 on that service or such other service or services as may be nominated by the British Bankers’ Association as the information vendor for the purpose of displaying London
interbank offered rates for U.S. dollar deposits); (ii) if such rate cannot be identified on the related Determination Date, the Debenture Trustee will request the principal London offices of four leading banks in the London interbank market to
provide such banks’ offered quotations (expressed as percentages per annum) to prime banks in the London interbank market for U.S. dollar deposits having a three-month maturity as of 11:00 a.m. (London time) on such Determination Date. If at
least two quotations are provided, 3-Month LIBOR will be the arithmetic mean of such quotations; (iii) if fewer than two such quotations are provided as requested in clause (ii) above, the Debenture Trustee will request four major New York
City banks to provide such banks’ offered quotations (expressed as percentages per annum) to leading European banks for loans in U.S. dollars as of 11:00 a.m. (London time) on such Determination Date. If at least two such quotations are
provided, 3-Month LIBOR will be the arithmetic mean of such quotations; and (iv) if fewer than two such quotations are provided as requested in clause (iii) above, 3-Month LIBOR will be a 3-Month LIBOR determined with respect to the
Distribution Period immediately preceding such current Distribution Period. If the rate for U.S. dollar deposits having a three-month maturity that initially appears on Telerate Page 3750 as of 11:00 a.m. (London time) on the related Determination
Date is superseded on the Telerate Page 3750 by a corrected rate by 12:00 noon (London time) on such Determination Date, then the corrected rate as so substituted on the applicable page will be the applicable 3-Month LIBOR for such Determination
Date. 
  

 A-2-3 

 The Coupon Rate for any Distribution Period will at no time be higher than the maximum rate then
permitted by New York law as the same may be modified by United States law. 
 All percentages resulting from any calculations on the Common
Securities will be rounded, if necessary, to the nearest one hundred-thousandth of a percentage point, with five one-millionths of a percentage point rounded upward (e.g., 9.876545% (or .09876545) being rounded to 9.87655% (or .0987655), and all
dollar amounts used in or resulting from such calculation will be rounded to the nearest cent (with one-half cent being rounded upward)). 
 Except as otherwise described below, Distributions on the Common Securities will be cumulative, will accrue from the date of original issuance and will be payable quarterly in arrears on
March 26, June 26, September 26 and December 26 of each year, commencing on June 26, 2003. The Debenture Issuer has the right under the Indenture to defer payments of interest on the Debentures, so long as no
Indenture Event of Default has occurred and is continuing, by extending the interest payment period on the Debentures for up to 20 consecutive quarterly periods (each an “Extension Period”) at any time and from time to time on the
Debentures, subject to the conditions described below, during which Extension Period no interest shall be due and payable. During any Extension Period, interest will continue to accrue on the Debentures, and interest on such accrued interest will
accrue at an annual rate equal to the Distribution Rate in effect for each such Extension Period, compounded quarterly from the date such interest would have been payable were it not for the Extension Period, to the extent permitted by law (such
interest referred to herein as “Additional Interest”). No Extension Period may end on a date other than a Distribution Payment Date. At the end of any such Extension Period, the Debenture Issuer shall pay all interest then accrued and
unpaid on the Debentures (together with Additional Interest thereon); provided, however, that no Extension Period may extend beyond the Maturity Date. Prior to the termination of any Extension Period, the Debenture Issuer may further extend such
period, provided that such period together with all such previous and further consecutive extensions thereof shall not exceed 20 consecutive quarterly periods, or extend beyond the Maturity Date. Upon the termination of any Extension Period and upon
the payment of all accrued and unpaid interest and Additional Interest, the Debenture Issuer may commence a new Extension Period, subject to the foregoing requirements. No interest or Additional Interest shall be due and payable during an Extension
Period, except at the end thereof, but each installment of interest that would otherwise have been due and payable during such Extension Period shall bear Additional Interest. During any Extension Period, Distributions on the Common Securities shall
be deferred for a period equal to the Extension Period. If Distributions are deferred, the Distributions due shall be paid on the date that the related Extension Period terminates, to Holders of the Securities as they appear on the books and records
of the Trust on the record date immediately preceding such date. Distributions on the Securities must be paid on the dates payable (after giving effect to any Extension Period) to the extent that the Trust has funds available for the payment of such
distributions in the Property Account of the Trust. The Trust’s funds available for Distribution to the Holders of the Securities will be limited to payments received from the Debenture Issuer. 
 The Common Securities shall be redeemable as provided in the Declaration. 
  

 A-2-4 

 ASSIGNMENT 
 FOR VALUE RECEIVED, the undersigned assigns and transfers this Common Security Certificate to: 
 _______________________________________________________________________________ 
 (Insert assignee’s social security or tax
identification number) _____________________________ 
 _______________________________________________________________________________

 _______________________________________________________________________________ 
 (Insert address and zip code of assignee) and irrevocably appoints 
 _______________________________________________________________________________ 
 ____________________________________________________________________  agent to transfer this Common Security Certificate on the books of the Trust. The agent may substitute another to act for him or her. 
 Date: ______________________________________ 
 Signature: __________________________________ 
 (Sign exactly as your name appears on the other side of this Common Security
Certificate) 
 Signature: __________________________________ 
 (Sign exactly as your name appears on the other side of this Common Security Certificate) 
 Signature Guarantee2 
  
  

	 2
	 Signature must be guaranteed by an “eligible guarantor institution” that is a bank, stockbroker, savings and
loan association or credit union, meeting the requirements of the Security registrar, which requirements include membership or participation in the Securities Transfer Agents Medallion Program (“STAMP”) or such other “signature
guarantee program” as may be determined by the Security registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. 

  

 A-2-5 

 EXHIBIT B 
 SPECIMEN OF INITIAL DEBENTURE 
 (See Document No. 16) 
  

 B-1 

 EXHIBIT C 
 PLACEMENT AGREEMENT 
 (See Document No. 1) 
  

 C-1

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