Document:

EX-4.7

 Exhibit 4.7 

FIRST SUPPLEMENTAL INDENTURE 

(Prosperity Bank Statutory Trust I) 
  

THIS FIRST SUPPLEMENTAL INDENTURE dated as of December 23, 2013 is by and among Deutsche Bank Trust Company Americas, a
New York banking corporation (herein, together with its successors in interest, the “Trustee”), Ameris Bancorp, a Georgia corporation (the “Successor Company”), and The Prosperity Banking Company, a Florida corporation (the
“Company”) and the “Company” under the Indenture. 
 NOW, THEREFORE, in consideration of the premises
and for other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged by the parties hereto, the Trustee, the Company, and the Successor Company hereby agree as follows: 

PRELIMINARY STATEMENTS 

The Trustee and the Company are parties to that certain Indenture dated as of June 24, 2004 (the “Indenture”),
pursuant to which the Company issued U.S. $5,155,000 of its Floating Rate Junior Subordinated Notes due 2034 (the “ Debentures”). 

As permitted by the terms of the Indenture, the Company, simultaneously with the effectiveness of this First Supplemental
Indenture, shall merge (referred to herein and for purposes of Article VIII of the Indenture as the “Merger”) with and into Successor Company, with the Successor Company as the surviving corporation. The parties hereto are entering
into this First Supplemental Indenture pursuant to, and in accordance with, Section 9.1(a) of the Indenture. 

Section 1. Definitions.    All capitalized terms used herein which are defined in the
Indenture, 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 Supplemental Indenture, 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” and “hereunder” and other words of similar import refer to this First Supplemental
Indenture as a whole and not to any particular Section or other subdivision; 

  

	 	(iv)	 reference to any person includes such Person’s successors and assigns but, if applicable, only if such successors and assigns are permitted by
this First Supplemental Indenture 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 Supplemental Indenture 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 therefor and reference to any note includes modifications thereof and any note issued in extension or renewal
thereof or in substitution or replacement therefor; 

  

	 	(vi)	 reference to any Section means such Section of this First Supplemental Indenture; 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 Supplemental Indenture shall be interpreted or construed against any Person because that Person or its legal
representative drafted such provision. 

 Section 3. Assumption of Obligations. 

 

	 	(a)	 Pursuant to, and in compliance and accordance with Article VIII and Section 9.1(a) of the Indenture, the Successor Company hereby expressly
and unconditionally assumes the due and punctual payment of the principal of (and premium, if any) and interest on, all of the Debentures in accordance with their terms, and the due and punctual performance and observance of each and every covenant
and condition of the Company under the Indenture, all as if the Successor Company were the Company thereunder. 

  

	 	(b)	 Pursuant to, and in compliance and accordance with Article VIII and Section 9.1(a) of the Indenture, the Successor Company succeeds to, is
substituted for, and may exercise every right and power of, the Company under the Indenture with the same effect as if the Successor Company had originally been named in the Indenture as the Company. 

 

	 	(c)	 The Successor Company also succeeds to, is substituted for, and may exercise every right and power of, the Company under the Amended and Restated
Trust Agreement, dated as of June 24, 2004 (the “Trust Agreement”), as Depositor (as defined in the Trust Agreement), with the same effect as if the Successor Company had originally been named in the Trust Agreement.

  

	 	(d)	 The Successor Company also succeeds to, and is substituted for, and may exercise every right and power of, the Company under the Guarantee
Agreement, dated as of June 24, 2004 (the “Guarantee Agreement”), as Guarantor (as defined in the Guarantee Agreement), with the same effect as if the Successor Company had originally been named in the Guarantee Agreement.

  
 -2- 

 Section 4. Representations and Warranties.  The
Successor Company represents and warrants that (a) it has all necessary power and authority to execute and deliver this First Supplemental Indenture and to perform the covenants and obligations of the Indenture, (b) it is the successor of
the Company pursuant to a valid merger effected in accordance with applicable law, (c) it is a corporation organized and existing under the laws of the State of Georgia, (d) both immediately before and after giving effect to this First
Supplemental Indenture, no Event of Default, and no event which, after notice or lapse of time or both, would become an Event of Default, shall have occurred and is continuing and (e) this First Supplemental Indenture is executed and delivered
pursuant to Section 9.1 of the Indenture and does not require the consent of the Securityholders. 
 Section 5.
Conditions of Effectiveness.      This First Supplemental Indenture shall become effective simultaneously with the effectiveness of the Merger, provided, however, that: 

 

	 	(a)	 the Trustee shall have executed a counterpart of this First Supplemental Indenture and shall have received a counterpart of this First Supplemental
Indenture executed by the Company and the Successor Company. 

  

	 	(b)	 the Trustee shall have received an Officers’ Certificate substantially in the form attached hereto as Exhibit A. 

 

	 	(c)	 the Trustee shall have received an Opinion of Counsel substantially in the form attached hereto as Exhibit B. 

 

	 	(d)	 The Successor Company and the Company shall have duly executed and filed with the Department of State of the State of Florida and the Secretary of
State of the State of Georgia, articles of merger in connection with the Merger. 

 Section 6.
Reference to the Indenture. 
  

	 	(a)	 Upon the effectiveness of this First Supplemental Indenture, each reference in the Indenture to “this Indenture,” “hereunder,”
“herein” or words of like import shall mean and be a reference to the Indenture, as affected, amended and supplemented hereby. 

  

	 	(b)	 Upon the effectiveness of this First Supplemental Indenture, each reference in the Debentures to the Indenture including each term defined by
reference to the Indenture shall mean and be a reference to the Indenture or such term, as the case may be, as affected, amended and supplemented hereby. 

  

	 	(c)	 The Indenture, as amended and supplemented hereby, shall remain in full force and effect and is hereby ratified and confirmed.

  
 -3- 

 Section 7. Addresses for Notices.    All
notices or other communications to be addressed to the Company as contemplated by Section 14.4 of the Indenture shall be addressed to the Successor Company as follows: 

Ameris Bancorp 
 310 First Street
S.E. 
 Moultrie, Georgia 31768 

Attention: Edwin W. Hortman, Jr. 

President and Chief Executive Officer 

Telephone:  (229) 890-6313 

Fax:  (229) 890-2235 

Email: edwin.hortman@amerisbank.com 

Section 8. Execution in Counterparts.    This First Supplemental Indenture 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 9. Governing Law; Binding Effect.    This First
Supplemental Indenture shall be governed by and construed in accordance with the laws of the State of New York and shall be binding upon the parties hereto and their respective successors and assigns. 

Section 10. The Trustee.      The Trustee shall not be responsible in any
manner whatsoever for or in respect of the validity or sufficiency of this First Supplemental Indenture or the due execution thereof by the Company or the Successor Company. The recitals of fact contained herein shall be taken as the statements
solely of the Company or the Successor Company, and the Trustee assumes no responsibility for the correctness thereof. 
  

[Signatures on following page] 

  
 -4- 

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

 

					
	 DEUTSCHE BANK TRUST COMPANY

AMERICAS
  

	 By:
	 	 DEUTSCHE BANK NATIONAL

	 TRUST COMPANY
  

	 By:
	 	     /s/ Chris Niesz

		 	 Name:  Chris Niesz

		 	 Title:  Associate

 

	 By:
	 	     /s/ Kathryn Fischer

		 	 Name:  Kathryn Fischer

		 	 Title:  Associate

  

			
	 THE PROSPERITY BANKING COMPANY

 

	 By:
	 	   /s/ James E. Creamer, Jr.

		 	 James E. Creamer, Jr.

		 	 President and Chief Operating Officer

 

	 AMERIS BANCORP

 

	 By:
	 	   /s/ Edwin W. Hortman, Jr.

		 	 Edwin W. Hortman, Jr.

		 	 President and Chief Executive Officer

  
  

[Signature Page of First Supplemental Indenture –Prosperity Bank Statutory Trust I] 

  
 -5-EX-4.8

 Exhibit 4.8 

JUNIOR SUBORDINATED NOTE DUE 2034 

THE SECURITIES REPRESENTED BY THIS CERTIFICATE WERE ORIGINALLY ISSUED IN A TRANSACTION EXEMPT FROM REGISTRATION UNDER THE SECURITIES ACT OF
1933, AS AMENDED (THE “SECURITIES ACT”), AND SUCH SECURITIES, AND ANY INTEREST THEREIN, MAY NOT BE OFFERED, SOLD OR OTHERWISE TRANSFERRED IN THE ABSENCE OF SUCH REGISTRATION OR AN APPLICABLE EXEMPTION THEREFROM. EACH PURCHASER OF ANY
SECURITIES IS HEREBY NOTIFIED THAT THE SELLER OF THE SECURITIES MAY BE RELYING ON THE EXEMPTION FROM THE PROVISIONS OF SECTION 5 OF THE SECURITIES ACT PROVIDED BY RULE 144A UNDER THE SECURITIES ACT. 

THE HOLDER OF THE SECURITIES REPRESENTED BY THIS CERTIFICATE AGREES FOR THE BENEFIT OF THE COMPANY THAT (A) SUCH SECURITIES MAY BE
OFFERED, RESOLD OR OTHERWISE TRANSFERRED ONLY (I) TO THE COMPANY, (II) TO A PERSON WHOM THE SELLER REASONABLY BELIEVES IS A “QUALIFIED INSTITUTIONAL BUYER” (AS DEFINED IN RULE 144A UNDER THE SECURITIES ACT) IN A TRANSACTION MEETING
THE REQUIREMENTS OF RULE 144A, (III) TO AN INSTITUTIONAL “ACCREDITED INVESTOR” WITHIN THE MEANING OF SUBPARAGRAPH (a) (1), (2), (3) OR (7) OF RULE 501 UNDER THE SECURITIES ACT THAT IS ACQUIRING THE SECURITY FOR ITS OWN
ACCOUNT, OR FOR THE ACCOUNT OF AN “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, (IV) PURSUANT TO AN EFFECTIVE
REGISTRATION STATEMENT UNDER THE SECURITIES ACT OR (V) PURSUANT TO AN EXEMPTION FROM THE SECURITIES ACT, IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS OF ANY STATE OF THE UNITED STATES OR ANY OTHER APPLICABLE JURISDICTION AND,
IN THE CASE OF (III) OR (V), SUBJECT TO THE RIGHT OF THE COMPANY TO REQUIRE AN OPINION OF COUNSEL AND OTHER INFORMATION SATISFACTORY TO IT AND (B) THE HOLDER WILL NOTIFY ANY PURCHASER OF ANY SECURITIES FROM IT OF THE RESALE RESTRICTIONS
REFERRED TO IN (A) ABOVE. 
 THE SECURITIES WILL BE ISSUED AND MAY BE TRANSFERRED ONLY IN BLOCKS HAVING AN AGGREGATE PRINCIPAL
AMOUNT OF NOT LESS THAN $100,000. TO THE FULLEST EXTENT PERMITTED BY LAW, ANY ATTEMPTED TRANSFER OF SECURITIES, OR ANY INTEREST THEREIN, IN A BLOCK HAVING AN AGGREGATE PRINCIPAL AMOUNT OF LESS THAN $100,000 AND MULTIPLES OF $1,000 IN EXCESS THEREOF
SHALL BE DEEMED TO BE VOID AND OF NO LEGAL EFFECT WHATSOEVER. TO THE FULLEST EXTENT PERMITTED BY LAW, ANY SUCH PURPORTED TRANSFEREE SHALL BE DEEMED NOT TO BE THE HOLDER OF SUCH SECURITIES FOR ANY PURPOSE, INCLUDING, BUT NOT LIMITED TO, THE RECEIPT
OF PRINCIPAL OF OR INTEREST ON SUCH SECURITIES, OR ANY INTEREST THEREIN, AND SUCH PURPORTED TRANSFEREE SHALL BE DEEMED TO HAVE NO INTEREST WHATSOEVER IN SUCH SECURITIES. 

 THE HOLDER OF THIS SECURITY, OR ANY INTEREST THEREIN, BY ITS ACCEPTANCE HEREOF OR THEREOF 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 THIS SECURITY OR ANY INTEREST THEREIN, UNLESS SUCH PURCHASER OR HOLDER IS ELIGIBLE FOR THE
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, OR ANY INTEREST THEREIN, 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 OR HOLDING 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 OBLIGATION IS NOT A DEPOSIT AND IS NOT INSURED BY THE UNITED STATES
OR ANY AGENCY OR FUND OF THE UNITED STATES, INCLUDING THE FEDERAL DEPOSIT INSURANCE CORPORATION (THE “FDIC”). 

 Floating Rate Junior Subordinated Note due 2034 

of 
 The Prosperity Banking
Company 
  

			
	No.         	  	$                

 The Prosperity Banking Company, a corporation organized and existing under the laws of Florida
(hereinafter called the “Company,” which term includes any successor Person under the Indenture hereinafter referred to), for value received, hereby promises to pay to
                         (the “Holder”), or registered assigns, the principal sum of
                         DOLLARS on June 30, 2034. The Company further promises to pay interest on said principal sum
from June 24, 2004, or from the most recent Interest Payment Date to which interest has been paid or duly provided for, quarterly (subject to deferral as set forth herein) in arrears on
March 30th, June 30th, September 30th and December 30th of each year, commencing on September 30, 2004, or if any such day is not a Business Day, on the next succeeding Business Day (and no interest shall accrue in respect of the amounts whose
payment is so delayed for the period from and after such Interest Payment Date until such next succeeding Business Day), except that, if such Business Day falls 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 Interest Payment Date, at a variable rate per annum, reset quarterly, equal to LIBOR plus 2.57%, together with Additional Tax Sums, if any, as provided in
Section 10.5 of the Indenture, until the principal hereof is paid or duly provided for or made available for payment; provided, that any overdue principal, premium or Additional Tax Sums and any overdue installment of interest
shall bear Additional Interest (to the extent that the payment of such interest shall be legally enforceable) at a variable rate per annum, reset quarterly, equal to LIBOR plus 2.57%, compounded quarterly, from the dates such amounts are due until
they are paid or made available for payment, and such interest shall be payable on demand. 
 The amount of interest payable
shall be computed on the basis of a 360-day year and the actual number of days elapsed in the relevant interest period. The amount of interest payable for any full interest period shall be computed by dividing the applicable rate per annum by four.
The interest so payable, and punctually paid or duly provided for, on any Interest Payment Date shall, as provided in the Indenture, be paid to the Person in whose name this Security (or one or more Predecessor Securities) is registered at the close
of business on the Regular Record Date for such interest installment. Any such interest not so punctually paid or duly provided for shall forthwith cease to be payable to the Holder on such Regular Record Date and may either be paid to the Person in
whose name this Security (or one or more Predecessor Securities) is registered at the close of business on a Special Record Date for the payment of such Defaulted Interest to be fixed by the Trustee, notice whereof shall be given to Holders of
Securities not less than ten (10) days prior to such Special Record Date, or be paid at any time in any other lawful manner not inconsistent with the requirements of any securities exchange on which the Securities may be listed, and upon such
notice as may be required by such exchange, all as more fully provided in the Indenture. 

 So long as no Event of Default pursuant to Sections 5.1(c), (e) or
(f) of the Indenture has occurred and is continuing, the Company shall have the right, at any time and from time to time during the term of this Security, to defer the payment of interest on this Security for a period of up to twenty
(20) consecutive quarterly interest payment periods (each such period, an “Extension Period”), during which Extension Period(s), no interest shall be due and payable (except any Additional Tax Sums that may be due and
payable). No Extension Period shall end on a date other than an Interest Payment Date, and no Extension Period shall extend beyond the Stated Maturity of the principal of this Security. No interest shall be due and payable during an Extension Period
(except any Additional Tax Sums that may be due and payable), 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 (to the extent
payment of such interest would be legally enforceable) at a variable rate per annum, reset quarterly, equal to LIBOR plus 2.57%, compounded quarterly, from the dates on which amounts would have otherwise been due and payable until paid or made
available for payment. At the end of any such Extension Period, the Company shall pay all interest then accrued and unpaid on this Security, together with such Additional Interest. Prior to the termination of any such Extension Period, the Company
may further defer the payment of interest; provided, that (i) all such previous and further extensions comprising such Extension Period do not exceed twenty (20) quarterly interest payment periods, (ii) no Extension Period
shall end on a date other than an Interest Payment Date and (iii) no Extension Period shall extend beyond the Stated Maturity of the principal of this Security. Upon the termination of any such Extension Period and upon the payment of all
accrued and unpaid interest and any Additional Interest then due on any Interest Payment Date, the Company may elect to begin a new Extension Period; provided, that (i) such Extension Period does not exceed twenty (20) quarterly
interest payment periods, (ii) no Extension Period shall end on a date other than an Interest Payment Date and (iii) no Extension Period shall extend beyond the Stated Maturity of the principal of this Security. The Company shall give
(i) the Holders of this Security, (ii) the Trustee, (iii) the Property Trustee and (iv) any beneficial owner of the Preferred Securities reasonably identified to the Company (which identification may be made either by such
beneficial owner or by the Placement Agent (as defined in the Trust Agreement) or the Purchaser) written notice of its election to begin any such Extension Period at least five (5) Business Days prior to the next succeeding Interest Payment
Date on which interest on this Security would be payable but for such deferral. 
 During any such Extension Period, the
Company 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 Company’s capital stock or (ii) make any payment of principal of or any
interest or premium on or repay, repurchase or redeem any debt securities of the Company that rank pari passu in all respects with or junior in interest to this Security (other than (a) repurchases, redemptions or other acquisitions of
shares of capital stock of the Company in connection with (1) any employment contract, benefit plan or other similar arrangement with or for the benefit of any one or more employees, officers, 

  
 2 

 directors or consultants, (2) a dividend reinvestment or stockholder stock purchase plan or
(3) the issuance of capital stock of the Company (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 an exchange or conversion of any class or series of the Company’s capital stock (or any capital stock of a Subsidiary of the Company) for any class or series of the Company’s capital stock or of any class or series of the Company’s
indebtedness for any class or series of the Company’s capital stock, (c) the purchase of fractional interests in shares of the Company’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 Rights Plan, the issuance of rights, stock or other property under any Rights Plan, or the redemption or repurchase of rights pursuant thereto or
(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). 
 Payment of principal of, premium, if any, and interest on this
Security shall be made in such coin or currency of the United States of America as at the time of payment is legal tender for payment of public and private debts. Payments of principal, premium, if any, and interest due at the Maturity of this
Security shall be made at the office or agency of the Company maintained for that purpose in the Place of Payment upon surrender of such Securities to the Paying Agent, and payments of interest shall be made, subject to such surrender where
applicable, by wire transfer at such place and to such account at a banking institution in the United States as may be designated in writing to the Paying Agent at least ten (10) Business Days prior to the date for payment by the Person
entitled thereto unless proper written transfer instructions have not been received by the relevant record date, in which case such payments shall be made by check mailed to the address of such Person as such address shall appear in the Security
Register. Notwithstanding the foregoing, so long as the holder of this Security is the Property Trustee, the payment of the principal of (and premium, if any) and interest (including any overdue installment of interest and Additional Tax Sums, if
any) on this Security will be made at such place and to such account as may be designated by the Property Trustee. 
 The
indebtedness evidenced by this Security is, to the extent provided in the Indenture, subordinate and junior in right of payment to the prior payment in full of all Senior Debt, and this Security is issued subject to the provisions of the Indenture
with respect thereto. Each Holder of this Security, by accepting the same, (a) agrees to and shall be bound by such provisions, (b) authorizes and directs the Trustee on his or her behalf to take such actions as may be necessary or
appropriate to effectuate the subordination so provided and (c) appoints the Trustee his or her attorney-in-fact for any and all such purposes. Each Holder hereof, by his or her acceptance hereof, waives all notice of the acceptance of the
subordination provisions contained herein and in the Indenture by each holder of Senior Debt, whether now outstanding or hereafter incurred, and waives reliance by each such holder upon said provisions. 

  
 3 

 Unless the certificate of authentication hereon has been executed by the Trustee
by manual signature, this Security shall not be entitled to any benefit under the Indenture or be valid or obligatory for any purpose. 

  
 4 

 IN WITNESS WHEREOF, the Company has caused this instrument to be duly executed.

  

			
	THE PROSPERITY BANKING COMPANY
		
	By:	 	 
		 	  Name:
		 	  Title:

 This is one of the Securities designated therein referred to in the within mentioned Indenture. 

Dated:
                                , 2004 

 

			
	 DEUTSCHE BANK TRUST COMPANY
AMERICAS

	       not in its individual capacity, but solely

      as Trustee

		
	By:	 	 
		 	Name:
		 	Title:

  
 5 

 REVERSE OF SECURITY 

This Security is one of a duly authorized issue of securities of the Company (the “Securities”) issued under
the Junior Subordinated Indenture, dated as of June 24, 2004 (the “Indenture”), between the Company and Deutsche Bank Trust Company Americas, as Trustee (in such capacity, the “Trustee,” which term includes any
successor trustee under the Indenture), to which Indenture and all indentures supplemental thereto reference is hereby made for a statement of the respective rights, limitations of rights, duties and immunities thereunder of the Company, the
Trustee, the holders of Senior Debt and the Holders of the Securities, and of the terms upon which the Securities are, and are to be, authenticated and delivered. 

All terms used in this Security that are defined in the Indenture or in the Amended and Restated Trust Agreement, dated as of
June 24, 2004 (as modified, amended or supplemented from time to time, the “Trust Agreement”), relating to Prosperity Banking Capital Trust I (the “Trust”), among the Company, as Depositor, the Trustees named
therein and the Holders from time to time of the Trust Securities issued pursuant thereto, shall have the meanings assigned to them in the Indenture or the Trust Agreement, as the case may be. 

The Company may, on any Interest Payment Date, at its option, upon not less than thirty (30) days’ nor more than
sixty (60) days’ written notice to the Holders of the Securities (unless a shorter notice period shall be satisfactory to the Trustee) on or after June 30, 2009 and subject to the terms and conditions of Article XI of the
Indenture, redeem this Security in whole at any time or in part from time to time at the Special Event Redemption Price; provided, that the Company shall have received the prior approval of the Federal Reserve if then required. 

In addition, upon the occurrence and during the continuation of a Special Event, the Company may, at its option, upon not less
than thirty (30) days’ nor more than sixty (60) days’ written notice to the Holders of the Securities (unless a shorter notice period shall be satisfactory to the Trustee), redeem this Security, in whole but not in part, subject
to the terms and conditions of Article XI of the Indenture at a Redemption Price equal to one hundred percent (100%) of the principal amount hereof, together, in the case of any such redemption, with accrued interest, including any
Additional Interest, to but excluding the date fixed for redemption; provided, that the Company shall have received the prior approval of the Federal Reserve if then required. 

In the event of redemption of this Security in part only, a new Security or Securities for the unredeemed portion hereof will
be issued in the name of the Holder hereof upon the cancellation hereof. If less than all the Securities are to be redeemed, the particular Securities to be redeemed shall be selected not more than sixty (60) days prior to the Redemption Date
by the Trustee from the Outstanding Securities not previously called for redemption, by such method as the Trustee shall deem fair and appropriate and which may provide for the selection for redemption of a portion of the principal amount of any
Security. 

  
 6 

 The Indenture permits, with certain exceptions as therein provided, the Company
and the Trustee at any time to enter into a supplemental indenture or indentures for the purpose of modifying in any manner the rights and obligations of the Company and of the Holders of the Securities, with the consent of the Holders of not less
than a majority in principal amount of the Outstanding Securities. The Indenture also contains provisions permitting Holders of specified percentages in principal amount of the Securities, on behalf of the Holders of all Securities, to waive
compliance by the Company with certain provisions of the Indenture and certain past defaults under the Indenture and their consequences. Any such consent or waiver by the Holder of this Security shall be conclusive and binding upon such Holder and
upon all future Holders of this Security and of any Security issued upon the registration of transfer hereof or in exchange herefor or in lieu hereof, whether or not notation of such consent or waiver is made upon this Security. 

No reference herein to the Indenture and no provision of this Security or of the Indenture shall alter or impair the
obligation of the Company, which is absolute and unconditional, to pay the principal of and any premium and interest, including any Additional Interest, on this Security at the times, place and rate, and in the coin or currency, herein prescribed.

 As provided in the Indenture and subject to certain limitations therein set forth, the transfer of this Security is
registrable in the Securities Register, upon surrender of this Security for registration of transfer at the office or agency of the Company maintained for such purpose, duly endorsed by, or accompanied by a written instrument of transfer in form
satisfactory to the Company and the Securities Registrar and duly executed by, the Holder hereof or such Holder’s attorney duly authorized in writing, and thereupon one or more new Securities, of like tenor, of authorized denominations and for
the same aggregate principal amount, will be issued to the designated transferee or transferees. 
 The Securities are
issuable only in registered form without coupons in minimum denominations of $100,000 and any integral multiple of $1,000 in excess thereof. As provided in the Indenture and subject to certain limitations therein set forth, Securities are
exchangeable for a like aggregate principal amount of Securities and of like tenor of a different authorized denomination, as requested by the Holder surrendering the same. 

No service charge shall be made for any such registration of transfer or exchange, but the Company may require payment of a
sum sufficient to cover any tax or other governmental charge payable in connection therewith. 
 The Company, the Trustee
and any agent of the Company or the Trustee may treat the Person in whose name this Security is registered as the owner hereof for all purposes, whether or not this Security be overdue, and neither the Company, the Trustee nor any such agent shall
be affected by notice to the contrary. 
 The Company and, by its acceptance of this Security or a beneficial interest
therein, the Holder of, and any Person that acquires a beneficial interest in, this Security agree that, for United States federal, state and local tax purposes, it is intended that this Security constitute indebtedness. 

  
 7 

 This Security shall be construed and enforced in accordance with and governed
by the laws of the State of New York, without reference to its conflict of laws provisions (other than Section 5-1401 of the General Obligations Law). 

  
 8

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00228-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00228-of-00352.parquet"}]]