Document:

Exhibit 4.1

 

RAMACO RESOURCES, INC.

 

and

 

Wilmington
Savings Fund Society, FSB

 

as Trustee

 

INDENTURE

 

dated as of [●], 2021

 

SENIOR DEBT SECURITIES

 

     

     

    

 

CROSS
REFERENCE TABLE

 

	TIA Section	 	Indenture Section
	310 (a)(1)	 	6.9
	(a)(2)	 	6.9
	(a)(3)	 	N/A
	(a)(4)	 	N/A
	(a)(5)	 	6.9
	(b)	 	6.8; 6.9
	311 (a)	 	6.13
	(b)	 	6.13
	312 (a)	 	7.1
	(b)	 	7.2
	(c)	 	7.2
	313 (a)	 	7.3
	(b)(1)	 	7.3
	(b)(2)	 	7.3
	(c)	 	7.3
	(d)	 	7.3
	314 (a)	 	7.4
	(b)	 	N/A
	(c)(1)	 	1.2
	(c)(2)	 	1.2
	(c)(3)	 	N/A
	(d)	 	N/A
	(e)	 	1.2
	(f)	 	1.2
	315 (a)	 	6.1
	(b)	 	6.2
	(c)	 	6.1
	(d)	 	6.1;6.3
	(e)	 	5.14
	316 (a) (last sentence)	 	1.1(“Outstanding”)
	(a)(1)(A)	 	5.12
	(a)(1)(B)	 	5.13
	(a)(2)	 	N/A
	(b)	 	5.8
	(c)	 	9.2
	317 (a)(1)	 	5.3
	(a)(2)	 	5.4
	(b)	 	10.3
	318 (a)	 	1.7

 

N/A means Not Applicable

 

Note:     This Cross-Reference Table shall not, for
any purpose, be deemed to be part of this Indenture.

 

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TABLE OF CONTENTS

 

Page

 
	ARTICLE I DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION	     1
	 	Section 1.1	Definitions	1
	 	Section 1.2	Compliance Certificates and Opinions	7
	 	Section 1.3	Form of Documents Delivered to Trustee	7
	 	Section 1.4	Acts of Holders	8
	 	Section 1.5	Notices, Etc., to Trustee or Company	9
	 	Section 1.6	Notice to Holders; Waiver	10
	 	Section 1.7	Conflict with Trust Indenture Act	10
	 	Section 1.8	Effect of Headings and Table of Contents	10
	 	Section 1.9	Successors and Assigns	11
	 	Section 1.10	Separability Clause	11
	 	Section 1.11	Benefits of Indenture	11
	 	Section 1.12	Governing Law; Waiver of Jury Trial; Submission to Jurisdiction	11
	 	Section 1.13	Legal Holidays	11
	 	Section 1.14	Force Majeure	12
	ARTICLE II SECURITY FORMS	     12
	 	Section 2.1	Forms Generally	12
	 	Section 2.2	Form of Trustee’s Certificate of Authentication	12
	ARTICLE III THE SECURITIES	     13
	 	Section 3.1	Amount Unlimited; Issuable in Series	13
	 	Section 3.2	Denominations	15
	 	Section 3.3	Execution, Authentication, Delivery and Dating	15
	 	Section 3.4	Temporary Securities	17
	 	Section 3.5	Registration; Registration of Transfer and Exchange	17
	 	Section 3.6	Mutilated, Destroyed, Lost and Stolen Securities	19
	 	Section 3.7	Payment of Interest; Interest Rights Preserved	20
	 	Section 3.8	Persons Deemed Owners	21
	 	Section 3.9	Cancellation	22
	 	Section 3.10	Computation of Interest	22
	ARTICLE IV SATISFACTION AND DISCHARGE	     22
	 	Section 4.1	Satisfaction and Discharge of Indenture	22
	 	Section 4.2	Application of Trust Money	23
	
    

    ARTICLE V REMEDIES
	     24
	 	Section 5.1	Events of Default	24
	 	Section 5.2	Acceleration of Maturity; Rescission and Annulment	25
	 	Section 5.3	Collection of Indebtedness and Suits for Enforcement by Trustee	26
	 	Section 5.4	Trustee May File Proofs of Claim	27
	 	Section 5.5	Trustee May Enforce Claims Without Possession of Securities	28
	 	Section 5.6	Application of Money Collected	28
	 	Section 5.7	Limitation on Suits	28
	 	Section 5.8	Unconditional Right of Holders to Receive Principal, Premium and Interest	29
	 	Section 5.9	Restoration of Rights and Remedies	29

 

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	 	Section 5.10	Rights and Remedies Cumulative	29
	 	Section 5.11	Delay or Omission Not Waiver	30
	 	Section 5.12	Control by Holders	30
	 	Section 5.13	Waiver of Past Defaults	30
	 	Section 5.14	Undertaking for Costs	31
	 	Section 5.15	Waiver of Usury, Stay or Extension Laws	31
	ARTICLE VI THE TRUSTEE	     31
	 	Section 6.1	Certain Duties and Responsibilities	31
	 	Section 6.2	Notice of Defaults	33
	 	Section 6.3	Certain Rights of Trustee	33
	 	Section 6.4	Not Responsible for Recitals or Issuance of Securities	35
	 	Section 6.5	May Hold Securities	35
	 	Section 6.6	Money Held in Trust	35
	 	Section 6.7	Compensation and Reimbursement	35
	 	Section 6.8	Disqualification; Conflicting Interests	36
	 	Section 6.9	Corporate Trustee Required; Eligibility	37
	 	Section 6.10	Resignation and Removal; Appointment of Successor	37
	 	Section 6.11	Acceptance of Appointment by Successor	38
	 	Section 6.12	Merger, Conversion, Consolidation or Succession to Business	39
	 	Section 6.13	Preferential Collection of Claims	39
	 	Section 6.14	Appointment of Authenticating Agent	40
	 	Section 6.15	FATCA	41
	ARTICLE VII HOLDERS’ LISTS AND REPORTS BY TRUSTEE AND COMPANY	     42
	 	Section 7.1	Company to Furnish Trustee Names and Addresses of Holders	42
	 	Section 7.2	Preservation of Information; Communications to Holders	42
	 	Section 7.3	Reports by Trustee	42
	 	Section 7.4	Reports by Company	43
	ARTICLE VIII CONSOLIDATION, MERGER, CONVEYANCE, TRANSFER OR LEASE	     44
	 	Section 8.1	Company May Consolidate, Etc., Only on Certain Terms	44
	 	Section 8.2	Successor Substituted	44
	ARTICLE IX SUPPLEMENTAL INDENTURES	     45
	 	Section 9.1	Supplemental Indentures Without Consent of Holders	45
	 	Section 9.2	Supplemental Indentures with Consent of Holders	46
	 	Section 9.3	Execution of Supplemental Indentures	47
	 	Section 9.4	Effect of Supplemental Indentures	47
	 	Section 9.5	Conformity with Trust Indenture Act	47
	 	Section 9.6	Reference in Securities to Supplemental Indentures	47
	ARTICLE X COVENANTS	     48
	 	Section 10.1	Payment of Principal, Premium and Interest	48
	 	Section 10.2	Maintenance of Office or Agency	48
	 	Section 10.3	Money for Securities Payments to Be Held in Trust	48
	 	Section 10.4	Corporate Existence	49
	 	Section 10.5	[Reserved]	49
	 	Section 10.6	Statement by Officer as to Default	49
	ARTICLE XI REDEMPTION OF SECURITIES	     50
	 	Section 11.1	Applicability of Article	50

 

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	 	Section 11.2	Election to Redeem; Notice to Trustee	50
	 	Section 11.3	Selection by Trustee of Securities to Be Redeemed	50
	 	Section 11.4	Notice of Redemption	51
	 	Section 11.5	Deposit of Redemption Price	52
	 	Section 11.6	Securities Payable on Redemption Date	52
	 	Section 11.7	Securities Redeemed in Part	52
	ARTICLE XII SINKING FUNDS	     52
	 	Section 12.1	Applicability of Article	52
	 	Section 12.2	Satisfaction of Sinking Fund Payments with Securities	53
	 	Section 12.3	Redemption of Securities for Sinking Fund	53
	ARTICLE XIII DEFEASANCE AND COVENANT DEFEASANCE	     53
	 	Section 13.1	Applicability of Article; Company’s Option to Effect Defeasance or Covenant Defeasance	53
	 	Section 13.2	Defeasance and Discharge	54
	 	Section 13.3	Covenant Defeasance	54
	 	Section 13.4	Conditions to Defeasance or Covenant Defeasance	55
	 	Section 13.5	Deposited Money and U.S. Government Obligations to Be Held in Trust; Other Miscellaneous Provisions	56

 

    iv 

     

    

 

INDENTURE, dated as of [●], 2021, between
Ramaco Resources, Inc., a Delaware corporation (the “Company”), and Wilmington Savings Fund Society, FSB,
a federal savings bank, as trustee (the “Trustee”).

 

RECITALS OF THE COMPANY

 

The Company has duly authorized the execution
and delivery of this Indenture to provide for the issuance from time to time of its unsecured senior debentures, notes or other evidences
of indebtedness (herein called the “Securities”), to be issued in one or more series as in this Indenture provided.

 

All things necessary to make this Indenture a
valid agreement of the Company, in accordance with its terms, have been done.

 

NOW, THEREFORE, THIS INDENTURE WITNESSETH:

 

For and in consideration of the premises and the
purchase of the Securities by the Holders thereof, it is mutually covenanted and agreed, for the equal and proportionate benefit of all
Holders of the Securities or of any series thereof, as follows:

 

ARTICLE I

 

DEFINITIONS AND OTHER PROVISIONS OF GENERAL
APPLICATION

 

		Section 1.1	Definitions.

 

For all purposes of this Indenture,
except as otherwise expressly provided or unless the context otherwise requires:

 

		(1)	the terms defined in this Article I have the meanings assigned to them in this Article I and
include the plural as well as the singular;

 

		(2)	all other terms used herein which are defined in the Trust Indenture Act, either directly or by reference
therein, have the meanings assigned to them therein;

 

		(3)	all accounting terms not otherwise defined herein have the meanings assigned to them in accordance with
generally accepted accounting principles, and, except as otherwise herein expressly provided, the term “generally accepted accounting
principles” with respect to any computation required or permitted hereunder shall mean such accounting principles as are generally
accepted at the date of such computation;

 

		(4)	the words “herein”, “hereof” and “hereunder” and other words of similar
import refer to this Indenture as a whole and not to any particular Article, Section or other subdivision;

 

		(5)	any reference to an “Article” or a “Section” refers to an Article or a Section,
as the case may be, of this Indenture.

 

“Act”,
when used with respect to any Holder, has the meaning specified in Section 1.4(a).

 

    	 	1	 

     

    

 

“Affiliate” of any specified
Person means any other Person directly or indirectly controlling or controlled by, or under direct or indirect common control with, such
specified Person. For the purposes of this definition, “control” when used with respect to any specified Person means the
power to direct the management and policies of such Person, directly or indirectly, whether through the ownership of voting securities,
by contract or otherwise; and the terms “controlling” and “controlled” have meanings correlative to the foregoing.

 

“Authenticating Agent”
means any Person authorized by the Trustee to act on behalf of the Trustee to authenticate Securities of one or more series.

 

“Board of Directors”
means the board of directors of the Company or any duly authorized committee of such board.

 

“Board Resolution” means
a copy of a resolution certified by the Secretary or an Assistant Secretary of the Company to have been duly adopted by the Board of Directors
and to be in full force and effect on the date of such certification, and delivered to the Trustee.

 

“Business Day” means,
for any place where the principal and interest on the Securities is payable, each Monday, Tuesday, Wednesday, Thursday and Friday which
is not a day in which banking institutions in New York or in Wilmington, Delaware are authorized or obligated by law or executive order
to close.

 

“Capital Stock” for
any corporation means any and all shares, interests, rights to purchase, warrants, options, participations or other equivalents of or
interests in (however designated) stock issued by that corporation.

 

“Commission” means the
Securities and Exchange Commission, as from time to time constituted, created under the Exchange Act or, if at any time after the execution
of this instrument such Commission is not existing and performing the duties now assigned to it under the Trust Indenture Act, then the
body performing such duties at such time.

 

“Company” means the
Person named as the “Company” in the first paragraph of this instrument until a successor Person shall have become such pursuant
to the applicable provisions of this Indenture, and thereafter “Company” shall mean such successor Person.

 

“Company Request” or
 “Company Order” means a written request or order signed in the name of the Company by any Officer.

 

“Corporate Trust Office”
means the office of the Trustee at which at any particular time its corporate trust business in Wilmington, Delaware shall be principally
administered, which office as of the date of this instrument is located at Wilmington Savings Fund Society, FSB, WSFS Bank Center, 500
Delaware Avenue, 11th Floor, Wilmington, Delaware 19801, Attn: Global Capital Markets – Ramaco, or such other address as the Trustee
may designate from time to time by notice to the Company.

 

“corporation” includes
corporations, associations, companies (including limited liability companies) and business trusts.

 

    	 	2	 

     

    

 

“covenant defeasance”
has the meaning specified in Section 13.3.

 

“default”, when used
in Section 6.2, has the meaning specified in Section 6.2.

 

“Defaulted Interest”
has the meaning specified in Section 3.7(b).

 

“defeasance” has the
meaning specified in Section 13.2.

 

“Depositary” means,
with respect to the Securities of any series issuable or issued in whole or in part in the form of one or more Global Securities, the
Person designated as Depositary for such series by the Company pursuant to Section 3.1(b)(15), which Person shall be a clearing agency
registered under the Exchange Act; and if at any time there is more than one such Person, “Depositary” as used with respect
to the Securities of any series shall mean the Depositary with respect to the Securities of such series.

 

“Event of Default” has
the meaning specified in Section 5.1.

 

“Exchange Act” means
the Securities Exchange Act of 1934 and any statute successor thereto, in each case, as amended.

 

“Global Security” or
 “Global Securities” means a Security or Securities, as the case may be, evidencing all or part of a series of
Securities, issued to the Depositary for such series or its nominee, and registered in the name of such Depositary or nominee.

 

“Holder” means a Person
in whose name a Security is registered in the Security Register.

 

“Indebtedness” of any
Person means indebtedness for borrowed money and indebtedness under purchase money mortgages or other purchase money liens or conditional
sales or similar title retention agreements, in each case where such indebtedness has been created, incurred, or assumed by such Person
to the extent such indebtedness would appear as a liability upon a balance sheet of such Person prepared in accordance with U.S. generally
accepted accounting principles as in effect on the date hereof, guarantees by such Person of such indebtedness, and indebtedness for borrowed
money secured by any mortgage, pledge or other lien or encumbrance upon property owned by such Person, even though such Person has not
assumed or become liable for the payment of such indebtedness (but not exceeding the amount of indebtedness secured by such mortgage,
pledge, lien or encumbrance).

 

“Indenture” means this
instrument as originally executed or as it may from time to time be supplemented or amended by one or more indentures supplemental hereto
entered into pursuant to the applicable provisions hereof and shall include the terms of particular series of Securities established as
contemplated by Section 3.1.

 

“interest”, when used
with respect to an Original Issue Discount Security which by its terms bears interest only after Maturity, means interest payable after
Maturity.

 

“Interest Payment Date”,
when used with respect to any Security, means the Stated Maturity of an installment of interest on such Security.

 

    	 	3	 

     

    

 

“Market Exchange Rate”
has the meaning specified in Section 1.4(f).

 

“Maturity”, when used
with respect to any Security, means the date on which the principal of such Security or an installment of principal becomes due and payable
as therein or herein provided, whether at the Stated Maturity or by declaration of acceleration, call for redemption or otherwise.

 

“Notice of Default”
has the meaning specified in Section 5.1.

 

“Officer” means the
Chairman of the Board of Directors, the Chief Executive Officer, the President, Chief Financial Officer, Chief Accounting Officer, any
Vice President, the Treasurer, the Secretary or the Controller of the Company.

 

“Officer’s Certificate”
means a certificate signed by any Officer that meets the requirements set forth in this Indenture. An Officer’s Certificate provided
pursuant to Section 10.6 shall be signed by the principal executive, financial or accounting officer of the Company.

 

“Opinion of Counsel”
means a written opinion of counsel that meets the requirements set forth in this Indenture, who may be counsel for the Company (including
an employee or officer of the Company or any of its Affiliates) and who shall be reasonably acceptable to the Trustee.

 

“Original Issue Discount Security”
means any Security which provides for an amount less than the principal amount thereof to be due and payable upon a declaration of acceleration
of the Maturity thereof pursuant to Section 5.2.

 

“Outstanding”, when
used with respect to Securities, means, as of the date of determination, all Securities theretofore authenticated and delivered under
this Indenture, except:

 

		(i)	Securities theretofore canceled by the Trustee or delivered to the Trustee
for cancellation;

 

		(ii)	Securities for whose payment or redemption money (or in the case of payment
by defeasance under Section 13.2, money, U.S. Government Obligations or both) in the necessary amount has been theretofore deposited
with the Trustee or any Paying Agent (other than the Company) in trust, or set aside and segregated in trust by the Company (if the Company
shall act as its own Paying Agent), for the Holders of such Securities; provided that, if such Securities are to be redeemed, notice
of such redemption has been duly given pursuant to this Indenture or provision therefor satisfactory to the Trustee has been made; and
provided further, in the case of payment by defeasance under Section 13.2, that all conditions precedent to the application
of such Section shall have been satisfied; and

 

    	 	4	 

     

    

 

		(iii)	Securities which have been paid pursuant to Section 3.6 or in exchange
for or in lieu of which other Securities have been authenticated and delivered pursuant to this Indenture, other than any such Securities
in respect of which there shall have been presented to the Trustee proof satisfactory to it that such Securities are held by a bona fide
purchaser in whose hands such Securities are valid obligations of the Company; provided, however, that in determining whether
the Holders of the requisite principal amount of the Outstanding Securities have given any request, demand, authorization, direction,
notice, consent or waiver hereunder, (i) the principal amount of an Original Issue Discount Security that shall be deemed to be Outstanding
shall be the amount of the principal thereof that would be due and payable as of the date of such determination upon acceleration of the
Maturity thereof pursuant to Section 5.2 and (ii) Securities owned by the Company or any other obligor upon the Securities or
any Affiliate of the Company or of such other obligor shall be disregarded and deemed not to be Outstanding, except that, in determining
whether the Trustee shall be protected in relying upon any such request, demand, authorization, direction, notice, consent or waiver,
only Securities which the Trustee knows to be so owned shall be so disregarded. Securities so owned which have been pledged in good faith
may be regarded as Outstanding if the pledgee establishes to the satisfaction of the Trustee the pledgee’s independent right so
to act with respect to such Securities and that the pledgee is not the Company or any other obligor upon the Securities or any Affiliate
of the Company or of such other obligor.

 

“Paying Agent” means
any Person authorized by the Company to pay the principal of (and premium, if any) or interest on any Securities on behalf of the Company.

 

“Person” means any individual,
corporation, partnership, joint venture, association, joint-stock company, trust, incorporated or unincorporated organization or government
or any agency or political subdivision thereof.

 

“Place of Payment”,
when used with respect to the Securities of any series, means the place or places where the principal of (and premium, if any) and interest
on the Securities of that series are payable as specified as contemplated by Section 3.1 or, if not so specified, the City of Wilmington,
Delaware.

 

“Predecessor Security”
of any particular Security means every previous Security evidencing all or a portion of the same debt as that evidenced by such particular
Security; and, for the purposes of this definition, any Security authenticated and delivered under Section 3.6 in exchange for or
in lieu of a mutilated, destroyed, lost or stolen Security shall be deemed to evidence the same debt as the mutilated, destroyed, lost
or stolen Security.

 

“Redemption Date”, when
used with respect to any Security to be redeemed, means the date fixed for such redemption by or pursuant to this Indenture.

 

“Redemption Price”,
when used with respect to any Security to be redeemed, means the price at which it is to be redeemed pursuant to this Indenture.

 

“Regular Record Date”
for the interest payable on any Interest Payment Date on the Securities of any series means the date specified for that purpose as contemplated
by Section 3.1.

 

“Responsible Officer”,
when used with respect to the Trustee, means, any officer or employee assigned to the corporate trust department (or any successor division
or unit), including any vice president, assistant vice president, trust officer or any other employee of the Trustee located at the Corporate
Trust Office of the Trustee, who shall have direct responsibility for the administration of this Indenture, and shall also include any
other officer of the Trustee to whom any corporate trust matter is referred because of such officer’s knowledge of and familiarity
with the particular subject.

 

    	 	5	 

     

    

 

“Securities” has the
meaning stated in the first recital of this Indenture and more particularly means any Securities authenticated and delivered under this
Indenture.

 

“Security Register”
and “Security Registrar” have the respective meanings specified in Section 3.5(a).

 

“Special Record Date”
for the payment of any Defaulted Interest means a date fixed by the Trustee pursuant to Section 3.7(b).

 

“Stated Maturity”, when
used with respect to any Security or any installment of principal thereof or interest thereon, means the date specified in such Security
as the fixed date on which the principal of such Security or such installment of principal or interest is due and payable.

 

“Subsidiary” means with
respect to any Person (i) any corporation, association, or other business entity (other than a partnership, joint venture, limited
liability company or similar entity) of which more than 50.0% of the total voting power of shares of Capital Stock entitled (without regard
to the occurrence of any contingency) to vote in the election of directors, managers or trustees thereof is at the time of determination
owned or controlled, directly or indirectly, by such Person or one or more of the other Subsidiaries of that Person or a combination thereof;
and (ii) any partnership, joint venture, limited liability company or similar entity of which (x) more than 50.0% of the capital
accounts, distribution rights, total equity and voting interests or general or limited partnership interests, as applicable, are owned
or controlled, directly or indirectly, by such Person or one or more of the other Subsidiaries of that Person or a combination thereof
whether in the form of membership, general, special or limited partnership or otherwise, and (y) such Person or any Subsidiary of
such Person is a controlling general partner or otherwise controls such entity.

 

“Trust Indenture Act”
means the Trust Indenture Act of 1939 as in force at the date as of which this instrument was executed; provided, however,
that in the event the Trust Indenture Act of 1939 is amended after such date, “Trust Indenture Act” means, to the extent required
by any such amendment, the Trust Indenture Act of 1939 as so amended.

 

“Trustee” means the
Person named as the “Trustee” in the first paragraph of this instrument until a successor Trustee shall have become such pursuant
to the applicable provisions of this Indenture, and thereafter “Trustee” shall mean or include each Person who is then a Trustee
hereunder and, if at any time there is more than one such Person, “Trustee” as used with respect to the Securities of any
series shall mean the Trustee with respect to Securities of that series.

 

“U.S. Government Obligation”
has the meaning set forth in Section 13.4(a).

 

“Vice President” means
any vice president, whether or not designated by a number or a word or words added before or after the title “vice president”.

 

    	 	6	 

     

    

 

		Section 1.2	Compliance Certificates and
Opinions.

 

(a)          Upon
any application or request by the Company to the Trustee to take any action under any provision of this Indenture, the Company shall furnish
to the Trustee an Officer’s Certificate in form reasonably satisfactory to the Trustee stating that all conditions precedent and
covenants, if any, provided for in this Indenture relating to the proposed action have been complied with and an Opinion of Counsel stating
that in the opinion of such counsel all such conditions precedent and covenants, if any, have been complied with, except that in the case
of any such application or request as to which the furnishing of such documents is specifically required by any provision of this Indenture
relating to such particular application or request, no additional certificate or opinion need be furnished.

 

(b)         Every
certificate or opinion with respect to compliance with a condition or covenant provided for in this Indenture (other than certificates
provided pursuant to Section 10.6) shall include:

 

(1)         a
statement that the individual signing such certificate or opinion has read such covenant or condition and the definitions herein relating
thereto;

 

(2)           a
brief statement as to the nature and scope of the examination or investigation upon which the statements or opinions contained in such
certificate or opinion are based;

 

(3)           a
statement that, in the opinion of such individual, he or she has made such examination or investigation as is necessary to enable him
or her to express an informed opinion as to whether such covenant or condition has been complied with; and

 

(4)            a
statement as to whether, in the opinion of such individual, such condition or covenant has been complied with.

 

		Section 1.3	Form of Documents Delivered
to Trustee.

 

(a)          In
any case where several matters are required to be certified by, or covered by an opinion of, any specified Person, it is not necessary
that all such matters be certified by, or covered by the opinion of, only one such Person, or that they be so certified or covered by
only one document, but one such Person may certify or give an opinion with respect to some matters and one or more other such Persons
as to other matters, and any such Person may certify or give an opinion as to such matters in one or more documents.

 

(b)        Any
certificate of any officer of the Company may be based, insofar as it relates to legal matters, upon a certificate or opinion of, or representations
by, counsel, unless such officer knows, or in the exercise of reasonable care should know, that the certificate or opinion or representations
with respect to the matters upon which his or her certificate or opinion is based are erroneous. Any Opinion of Counsel may be based,
insofar as it relates to factual matters, upon a certificate of, or representations by, an officer or officers of the Company stating
that the information with respect to such factual matters is in the possession of the Company, unless such counsel knows, or in the exercise
of reasonable care should know, that the certificate or representations with respect to such matters are erroneous.

 

    	 	7	 

     

    

 

(c)          Where
any Person is required to make, give or execute two or more applications, requests, consents, certificates, statements, opinions or other
instruments under this Indenture, they may, but need not, be consolidated and form one instrument.

 

		Section 1.4	Acts of Holders.

 

(a)        Any
request, demand, authorization, direction, notice, consent, waiver or other action provided by this Indenture to be given or taken by
Holders may be embodied in and evidenced by one or more instruments of substantially similar tenor signed by such Holders in person or
by an agent duly appointed in writing; and, except as herein otherwise expressly provided, such action shall become effective when such
instrument or instruments are delivered to the Trustee and, where it is hereby expressly required, to the Company. The Trustee shall promptly
deliver to the Company copies of any such instrument or instruments delivered to the Trustee. Such instrument or instruments (and the
action embodied therein and evidenced thereby) are herein sometimes referred to as the “Act” of the Holders
signing such instrument or instruments. Proof of execution of any such instrument or of a writing appointing any such agent shall be sufficient
for any purpose of this Indenture and (subject to Section 6.1) conclusive in favor of the Trustee and the Company, if made in the
manner provided in this Section 1.4.

 

(b)        The
fact and date of the execution by any Person of any such instrument or writing may be proved by the affidavit of a witness of such execution
or by a certificate of a notary public or other officer authorized by law to take acknowledgments of deeds, certifying that the individual
signing such instrument or writing acknowledged to him the execution thereof. Where such execution is by a signer acting in a capacity
other than his or her individual capacity, such certificate or affidavit shall also constitute sufficient proof of his or her authority.
The fact and date of the execution of any such instrument or writing, or the authority of the Person executing the same, may also be proved
in any other manner which the Trustee deems sufficient; and the Trustee may in any instance require further proof with respect to any
of the matters referred to in this Section 1.4.

 

(c)          The
ownership of Securities shall be proved by the Security Register.

 

(d)        Any
request, demand, authorization, direction, notice, consent, waiver or other Act of the Holder of any Security shall bind every future
Holder of the same Security and the Holder of every Security issued upon the registration of transfer thereof or in exchange therefor
or in lieu thereof in respect of anything done, omitted or suffered to be done by the Trustee, the Company in reliance thereon, whether
or not notation of such action is made upon such Security or such other Security.

 

(e)         The
Depositary selected pursuant to Section 3.1(b)(15), as a Holder, may appoint agents and otherwise authorize participants to give
or take any request, demand, authorization, direction, notice, consent, waiver or other action which a Holder is entitled to give or take
hereunder.

 

    	 	8	 

     

    

 

(f)          Unless
otherwise specified in a Board Resolution, a supplemental indenture hereto or an Officer’s Certificate delivered pursuant to Section 3.1
of this Indenture with respect to a particular series of Securities, whenever for purposes of this Indenture any action may be taken by
the Holders of a specified percentage in aggregate principal amount of Securities of all series or all series affected by a particular
action at the time outstanding and, at such time, there are outstanding Securities of any series which are denominated in a coin or currency
other than U.S. Dollars, then the principal amount of Securities of such series which shall be deemed to be outstanding for the purpose
of taking such action shall be that amount of U.S. Dollars that could be obtained for such amount at the Market Exchange Rate at such
time. For purposes of this Section 1.4(f), “Market Exchange Rate” shall mean the noon U.S. Dollar buying rate in The
City of New York for cable transfers of that currency as published by the Federal Reserve Bank of New York. If such Market Exchange Rate
is not available for any reason with respect to such currency, the Trustee shall use, without liability on its part, such quotations as
the Company shall deem appropriate and direct the Trustee to use such quotation pursuant to a Company Order. The provisions of this paragraph
shall apply in determining the equivalent principal amount in respect of Securities of a series denominated in currency other than U.S.
Dollars in connection with any action taken by Holders of Securities pursuant to the terms of this Indenture.

 

		Section 1.5	Notices, Etc., to Trustee or
Company.

 

Any request, demand, authorization,
direction, notice, consent, waiver or Act of Holders or other document provided or permitted by this Indenture to be made upon, given
or furnished to, or filed with,

 

		(1)	the Trustee by any Holder or by the Company shall be sufficient for every purpose hereunder if made, given,
furnished or filed in writing to or with the Trustee at its Corporate Trust Office or sent by facsimile, electronic transmission or first-class
mail, postage-prepaid at the address set forth below:

 

Wilmington Savings Fund Society,
FSB, as Trustee

500 Delaware Avenue, 11th Floor

Wilmington, DE 19801

		Attention:	Global Capital Markets –
Ramaco

		Facsimile:	302-421-9137

		E-mail:	JMcNichol@wsfsbank.com

 

		(2)	the Company by the Trustee or by any Holder shall be sufficient for every purpose hereunder (unless otherwise
herein expressly provided) if in writing and sent, to the Company either by facsimile, electronic transmission or first-class mail, postage
prepaid at the address set forth below:

 

Ramaco Resources, Inc.

250 West Main Street, Suite 1800

Lexington, Kentucky 40507

		Attention:	General Counsel

		Facsimile:	866-519-5232

		E-mail:	bjs@ramacocoal.com

 

The Company or the Trustee
may designate additional or different addresses for subsequent notices or communications.

 

    	 	9	 

     

    

 

Notices given by first-class
mail, postage prepaid, will be deemed given five calendar days after mailing, except in the case of notices or communications given to
the Trustee, which shall be effective only upon actual receipt by the Trustee at its Corporate Trust Office.

 

		Section 1.6	Notice to Holders; Waiver.

 

Where this Indenture provides
for notice to Holders (including any notice of redemption), such notice shall be sufficiently given (unless otherwise herein expressly
provided) if in writing (including facsimile or other electronic transmission) and mailed, first-class postage prepaid, to each Holder
entitled thereto, at his last address as it appears in the Security Register or if given to the applicable Depositary (or its designee)
according to the applicable procedures of such Depositary. If such notice or communication is mailed (or delivered by electronic transmission
in accordance with the applicable procedures of the Depositary) in the manner provided above within the time prescribed herein, it is
duly given, whether or not the addressee receives it. In any case where notice to Holders is given, neither the failure to send such notice,
nor any defect in any notice so sent, to any particular Holder shall affect the sufficiency of such notice with respect to other Holders.
Such notice may be waived in writing by the Person entitled to receive such notice, either before or after the event, and such waiver
shall be the equivalent of such notice. Waivers of notice by Holders shall be filed with the Trustee, but such filing shall not be a condition
precedent to the validity of any action taken in reliance upon such waiver.

 

Notwithstanding any other
provision of this Indenture or any Security, where this Indenture or any Security provides for notice of any event (including any notice
of redemption or purchase) to a Holder of a Global Security (whether by mail or otherwise), such notice shall be sufficiently given if
given to the Depositary pursuant to the standing instructions from the Depositary. Notices given by first-class mail, postage prepaid,
will be deemed given five calendar days after mailing.

 

		Section 1.7	Conflict with Trust Indenture
Act.

 

If any provision hereof limits,
qualifies or conflicts with another provision hereof which is required to be included in this Indenture by any of the provisions of the
Trust Indenture Act, such required provision shall control. If any provision hereof limits, qualifies or conflicts with the duties imposed
by Section 318(c) of the Trust Indenture Act such imposed duties shall control. If any provision of the Indenture limits, qualifies
or conflicts with a provision of the Trust Indenture Act that is required under the Trust Indenture Act to be a part of and govern the
Indenture, such provision of the Trust Indenture Act shall control. If any provision of the Indenture modifies or excludes any provision
of the Trust Indenture Act that may be so modified or excluded, the latter provision shall be deemed to apply to the Indenture as such
provision of the Trust Indenture Act is so modified or excluded, as the case may be.

 

		Section 1.8	Effect of Headings and Table
of Contents.

 

The Article and Section headings
herein and the Table of Contents are for convenience only and shall not affect the construction hereof.

 

    	 	10	 

     

    

 

		Section 1.9	Successors and Assigns.

 

All covenants and agreements
in this Indenture by the Company shall bind its successors and assigns, whether so expressed or not.

 

		Section 1.10	Separability Clause.

 

In case any provision in this
Indenture or in the Securities shall be invalid, illegal or unenforceable, the validity, legality and enforceability of the remaining
provisions shall not in any way be affected or impaired thereby.

 

		Section 1.11	Benefits of Indenture.

 

Nothing in this Indenture
or in the Securities, express or implied, shall give to any Person, other than the parties hereto and their successors hereunder and the
Holders, any benefit or any legal or equitable right, remedy or claim under this Indenture.

 

		Section 1.12	Governing Law; Waiver of Jury
Trial; Submission to Jurisdiction.

 

This Indenture and the Securities
shall be governed by and construed in accordance with the laws of the State of New York. Each of the Company and the Trustee, and each
Holder of a Security by its acceptance thereof, irrevocably waives, to the fullest extent permitted by applicable law, any and all rights
to trial by jury in any legal proceeding arising out of or relating to this Indenture, the Securities, or the transactions contemplated
thereby.

 

The Company irrevocably consents
and submits, for itself and in respect of any of its assets or property, to the nonexclusive jurisdiction of any court of the State of
New York or any United States Federal court sitting, in each case, in the Borough of Manhattan, The City of New York, New York, United
States of America, and any appellate court from any thereof in any suit, action or proceeding that may be brought in connection with this
Indenture or the Securities, and waives any immunity from the jurisdiction of such courts. The Company irrevocably waives, to the fullest
extent permitted by law, any objection to any such suit, action or proceeding that may be brought in such courts whether on the grounds
of venue, residence or domicile or on the ground that any such suit, action or proceeding has been brought in an inconvenient forum. The
Company agrees, to the fullest extent that it lawfully may do so, that final judgment in any such suit, action or proceeding brought in
such a court shall be conclusive and binding upon the Company, and waives, to the fullest extent permitted by law, any objection to the
enforcement by any competent court in the Company’s jurisdiction of organization of judgments validly obtained in any such court
in New York on the basis of such suit, action or proceeding.

 

		Section 1.13	Legal Holidays.

 

In any case where any Interest
Payment Date, Redemption Date or Stated Maturity of any Security shall not be a Business Day at any Place of Payment, then (notwithstanding
any other provision of this Indenture or of the Securities) payment of interest or principal (and premium, if any) need not be made at
such Place of Payment on such date, but may be made on the next succeeding Business Day at such Place of Payment with the same force and
effect as if made on the Interest Payment Date or Redemption Date, or at the Stated Maturity, provided that no interest shall accrue on
the amount then payable for the period from and after such Interest Payment Date, Redemption Date or Stated Maturity, as the case may
be.

 

    	 	11	 

     

    

 

		Section 1.14	Force Majeure.

 

In no event shall the Trustee
be responsible or liable for any failure or delay in the performance of its obligations under this Indenture arising out of or caused
by, directly or indirectly, forces beyond its reasonable control, including without limitation strikes, work stoppages, accidents, acts
of war or terrorism, civil or military disturbances, nuclear or natural catastrophes or acts of God, and interruptions, loss or malfunctions
of utilities, communications or computer (software or hardware) services.

 

ARTICLE II

 

SECURITY FORMS

 

		Section 2.1	Forms Generally.

 

(a)         The
Securities of each series shall be in substantially the form as shall be established by or pursuant to a Board Resolution or in one or
more indentures supplemental hereto, in each case with such appropriate insertions, omissions, substitutions and other variations as are
required or permitted by this Indenture, and may have such letters, numbers or other marks of identification and such legends or endorsements
placed thereon as may be required to comply with the rules of any securities exchange or as may, consistently herewith, be determined
by the Officer executing such Securities, as evidenced by his or her execution of such Securities. If the form of Securities of any series
is established by action taken pursuant to a Board Resolution, a copy of an appropriate record of such action shall be certified by the
Secretary or an Assistant Secretary of the Company, and delivered to the Trustee at or prior to the delivery of the Company Order contemplated
by Section 3.3 for the authentication and delivery of such Securities.

 

(b)        The
definitive Securities shall be printed, lithographed or engraved on steel engraved borders or may be produced in any other manner, all
as determined by the Officer executing such Securities, as evidenced by his or her execution of such Securities.

 

		Section 2.2	Form of Trustee’s
Certificate of Authentication.

 

The Trustee’s certificates
of authentication shall be in substantially the following form:

 

This is one of the Securities of the series designated
herein referred to in the within-mentioned Indenture.

 

	 	Wilmington Savings Fund Society, FSB, as Trustee
	 	 
	 	By	 
	 	Authorized Signatory
	 	 
	 	 
	 	Date:	 

 

    	 	12	 

     

    

 

ARTICLE III

 

THE SECURITIES

 

		Section 3.1	Amount Unlimited; Issuable
in Series.

 

(a)           The
aggregate principal amount of Securities which may be authenticated and delivered under this Indenture is unlimited.

 

(b)    
    The Securities may be issued in one or more series. There shall be established in or
pursuant to a Board Resolution, and (subject to Section 3.3) set forth or determined as provided in an Officer’s
Certificate, or established in one or more indentures supplemental hereto, prior to the issuance of Securities of any
series,

 

(1)           the
title of the Securities of the series (which shall distinguish the Securities of the series from all other Securities);

 

(2)         any
limit upon the aggregate principal amount of the Securities of the series which may be authenticated and delivered under this Indenture
(except for Securities authenticated and delivered upon registration of transfer of, or in exchange for, or in lieu of, other Securities
of the series pursuant to Section 3.4, 3.5, 3.6, 9.6 or 11.7 and except for any Securities which, pursuant to Section 3.3, are
deemed never to have been authenticated and delivered hereunder);

 

(3)          the
Person to whom any interest on a Security of the series shall be payable, if other than the Person in whose name that Security (or one
or more Predecessor Securities) is registered at the close of business on the Regular Record Date for such interest;

 

(4)          the
date or dates on which the principal of the Securities of the series is payable and/or the method by which such date or dates shall be
determined;

 

(5)          the
rate or rates (or method for establishing the rate or rates) at which the Securities of the series shall bear interest, if any, the date
or dates from which such interest shall accrue, the Interest Payment Dates on which such interest shall be payable and the Regular Record
Date for the interest payable on any Interest Payment Date (or method for establishing such date or dates);

 

(6)          the
place or places where the principal of (and premium, if any) and interest on Securities of the series shall be payable;

 

(7)          the
period or periods within which, the price or prices at which and the terms and conditions upon which Securities of the series may be redeemed,
in whole or in part, at the option of the Company;

 

(8)        the
obligation, if any, of the Company to redeem or purchase Securities of the series pursuant to any sinking fund or analogous provisions
or at the option of a Holder thereof and the period or periods within which, the price or prices at which and the terms and conditions
upon which Securities of the series shall be redeemed or purchased, in whole or in part, pursuant to such obligation;

 

    	 	13	 

     

    

 

(9)           if
other than denominations of $2,000 and any integral multiple of $1,000 in excess thereof, the denominations in which Securities of the
series shall be issuable;

 

(10)        if
other than the full principal amount thereof, the portion of the principal amount of Securities of the series which shall be payable upon
declaration of acceleration of the Maturity thereof pursuant to Section 5.2 or the method by which such portion shall be determined;

 

(11)        if
other than such coin or currency of the United States of America as at the time of payment is legal tender for payment of public or private
debts, the currency or currencies (including composite currencies) in which payment of the principal of (and premium, if any) and/or interest
on the Securities of the series shall be payable;

 

(12)       if
the principal of (and premium, if any) and/or interest on the Securities of the series are to be payable, at the election of the Company
or any Holder, in a currency or currencies (including composite currencies) other than that in which the Securities are stated to be payable,
the period or periods within which, and the terms and conditions, upon which, such election may be made;

 

(13)         if
the amounts of payments of principal of (and premium, if any) and/or interest on the Securities of the series may be determined with reference
to an index, the manner in which such amounts shall be determined;

 

(14)         in
the case of Securities of a series the terms of which are not established pursuant to subsection (11), (12) or (13) above, whether either
or both of Section 13.2 or Section 13.3 shall not be applicable to the Securities of such series; or, in the case of Securities
the terms of which are established pursuant to subsection (11), (12) or (13) above, the adoption and applicability, if any, to such
Securities of any terms and conditions similar to those contained in Section 13.2 and/or Section 13.3;

 

(15)        whether
the Securities of the series shall be issued in whole or in part in the form of one or more Global Securities and, in such case, the Depositary
for such Global Security or Securities;

 

(16)        any
additional or different events of default that apply to Securities of the series, and any change in the right of the Trustee or the Holders
of such Securities to declare the principal thereof due and payable;

 

(17)         any
additional or different covenants that apply to Securities of the series;

 

(18)         the
form of the Securities of the series; and

 

(19)         any
other terms of the series (which terms shall not contradict the provisions of this Indenture).

 

(c)        All
Securities of any one series need not be issued at the same time and may be issued from time to time and, unless otherwise provided, a
series may be reopened, without the consent of the Holders, for issuances of additional Securities of such series; provided, however,
that if such additional Securities are not fungible with the Securities of such series for U.S. federal income tax purposes, the additional
Securities will have a separate CUSIP number.

 

    	 	14	 

     

    

 

(d)          If
any of the terms of the series are established by action taken pursuant to a Board Resolution, a copy of an appropriate record of such
action shall be certified by the Secretary or an Assistant Secretary of the Company and delivered to the Trustee at or prior to the delivery
of the Officer’s Certificate setting forth the terms of the series. With respect to Securities of a series constituting a medium
term note program, such Board Resolution may provide general terms or parameters for Securities of such series and may provide that the
specific terms of particular Securities of such series, and the Persons authorized to determine such terms or parameters, may be determined
in accordance with or pursuant to the Company Order referred to in Section 3.3.

 

		Section 3.2	Denominations.

 

The Securities of each series
shall be issuable in registered form without coupons in such denominations as shall be specified as contemplated by Section 3.1.
In the absence of any such provisions with respect to the Securities of any series, the Securities of such series shall be issuable in
denominations of $2,000 and any integral multiple of $1,000 in excess thereof.

 

		Section 3.3	Execution, Authentication,
Delivery and Dating.

 

(a)         The
Securities shall be executed on behalf of the Company by any Officer. The signature of any such Officer on the Securities may be manual
or facsimile.

 

(b)        Securities
bearing the manual or facsimile signature of an individual who was at any time a proper Officer of the Company shall bind the Company,
notwithstanding that such individual has ceased to hold such office prior to the authentication and delivery of such Securities or did
not hold such office at the date of such Securities.

 

(c)        At
any time and from time to time after the execution and delivery of this Indenture, the Company may deliver Securities of any series executed
by the Company to the Trustee for authentication, together with a Company Order for the authentication and delivery of such Securities,
and the Trustee in accordance with such Company Order shall authenticate and deliver such Securities; provided, that, with respect to
Securities of a series constituting a medium term note program, the Trustee shall authenticate and deliver Securities of such series for
original issue from time to time in the aggregate principal amount established for such series as may be specified from time to time by
a Company Order and pursuant to such procedures acceptable to the Trustee. The maturity dates, original issue dates, interest rates and
any other terms of the Securities of such series shall be determined by or pursuant to such Company Order and procedures.

 

    	 	15	 

     

    

 

(d)         If
the form or terms of the Securities of the series have been established in or pursuant to one or more Board Resolutions as permitted by
Sections 2.1 and 3.1, in authenticating such Securities, and accepting the additional responsibilities under this Indenture in relation
to such Securities, the Trustee shall be entitled to receive, and (subject to Section 6.1) shall be fully protected in relying upon,
an Opinion of Counsel stating,

 

(1)           if
the form of any of such Securities has been established by or pursuant to Board Resolution as permitted by Section 2.1, that such
form has been established in conformity with the provisions of this Indenture;

 

(2)          if
the terms of any of such Securities have been established by or pursuant to Board Resolution as permitted by Section 3.1, that such
terms have been established in conformity with the provisions of this Indenture; and

 

(3)         that
such Securities, when authenticated and delivered by the Trustee and issued by the Company in the manner and subject to any conditions
specified in such Opinion of Counsel, will constitute valid and legally binding obligations of the Company, enforceable in accordance
with their terms, subject to bankruptcy, insolvency, reorganization and other laws of general applicability relating to or affecting the
enforcement of creditors’ rights and to general equity principles.

 

(e)          Notwithstanding
that such form or terms have been so established, the Trustee shall not be required to authenticate such Securities if the issue of such
Securities pursuant to this Indenture would adversely affect the Trustee’s own rights, duties or immunities under the Securities
and this Indenture or otherwise in a manner which is not reasonably acceptable to the Trustee.

 

(f)           Notwithstanding
the provisions of Section 3.1 and of the preceding paragraph, if all Securities of a series are not to be originally issued at one
time, it shall not be necessary to deliver the Officer’s Certificate otherwise required pursuant to Section 3.1 or the Company
Order and Opinion of Counsel otherwise required pursuant to this Section 3.3 at or prior to the time of authentication of each Security
of such series if such documents have been delivered at or prior to the time of authentication upon original issuance of the first Security
of such series to be issued.

 

(g)         With
respect to Securities of a series constituting a medium term note program, if the form and general terms of the Securities of such series
have been established by or pursuant to one or more Board Resolutions or by an indenture supplemental hereto, as permitted by Sections
2.1 and 3.1, in authenticating such Securities, and accepting the additional responsibilities under this Indenture in relation to such
Securities, the Trustee shall be entitled to receive, and (subject to Section 6.1) shall be fully protected in relying upon, in addition
to the foregoing documents and Opinion of Counsel, or in lieu of clause (c) above, an Opinion of Counsel stating that the Securities
have been duly authorized by the Company and, when duly executed by the Company and completed and authenticated by the Trustee in accordance
with the Indenture and issued, delivered and paid for in accordance with any applicable distribution agreement, will have been duly issued
under the Indenture and will constitute valid and binding obligations of the Company, enforceable in accordance with their terms, subject
to bankruptcy, insolvency, reorganization and other laws of general applicability relating to or affecting the enforcement of creditors’
rights and to general equity principles.

 

(h)         Each
Security shall be dated the date of its authentication.

 

    	 	16	 

     

    

 

 

(i)           No
Security shall be entitled to any benefit under this Indenture or be valid or obligatory for any purpose unless there appears on such
Security a certificate of authentication substantially in the form provided for herein executed by the Trustee by manual signature, and
such certificate upon any Security shall be conclusive evidence, and the only evidence, that such Security has been duly authenticated
and delivered hereunder and is entitled to the benefits of this Indenture. Notwithstanding the foregoing, if any Security shall have been
authenticated and delivered hereunder but never issued and sold by the Company, and the Company shall deliver such Security to the Trustee
for cancellation as provided in Section 3.9 together with a written statement (which need not comply with Section 1.2 and need
not be accompanied by an Opinion of Counsel) stating that such Security has never been issued and sold by the Company, for all purposes
of this Indenture such Security shall be deemed never to have been authenticated and delivered hereunder and shall never be entitled to
the benefits of this Indenture.

 

Section 3.4           Temporary
Securities.

 

(a)         Pending
the preparation of definitive Securities of any series, the Company may execute, and upon Company Order, the Trustee shall authenticate
and deliver, temporary Securities which are printed, lithographed, typewritten, mimeographed or otherwise produced, in any authorized
denomination, substantially of the tenor of the definitive Securities in lieu of which they are issued, with such appropriate insertions,
omissions, substitutions and other variations as the Officer executing such Securities may determine, as evidenced by his or her execution
of such Securities.

 

(b)         If
temporary Securities of any series are issued, the Company will cause definitive Securities of that series to be prepared without unreasonable
delay. After the preparation of definitive Securities of such series, the temporary Securities of such series shall be exchangeable for
definitive Securities of such series upon surrender of the temporary Securities of such series at the office or agency of the Company
in a Place of Payment for that series, without charge to the Holder. Upon surrender for cancellation of any one or more temporary Securities
of any series the Company shall execute and, upon Company Order, the Trustee shall authenticate and deliver in exchange therefor a like
principal amount of definitive Securities of the same series and of like tenor, of authorized denominations. Until so exchanged the temporary
Securities of any series shall in all respects be entitled to the same benefits under this Indenture as definitive Securities of such
series.

 

Section 3.5          Registration;
Registration of Transfer and Exchange.

 

(a)         The
Company shall cause to be kept at the Corporate Trust Office of the Trustee a register (the register maintained in such office and in
any other office or agency of the Company in a Place of Payment being herein sometimes collectively referred to as the “Security
Register”) in which, subject to such reasonable regulations as it may prescribe, the Company shall provide for the registration
of Securities and of transfers of Securities. The Trustee is hereby appointed “Security Registrar” for the purpose of registering
Securities and transfers of Securities as herein provided and “Paying Agent” for the Securities. In acting hereunder and in
connection with the Securities, the Paying Agent and Security Registrar shall act solely as agents of the Company, and will not thereby
assume any obligations towards or relationship of agency or trust for or with any Holder.

 

    	 	17	 

     

    

 

(b)          Upon
surrender for registration of transfer of any Security of any series at an office or agency of the Company in a Place of Payment designated
by the Company pursuant to Section 10.2 for that series, the Company shall execute and, upon Company Order, the Trustee shall authenticate
and deliver, in the name of the designated transferee or transferees, one or more new Securities of the same series, of any authorized
denominations and of a like aggregate principal amount and tenor.

 

(c)         At
the option of the Holder, Securities of any series may be exchanged for other Securities of the same series of any authorized denominations
and of a like aggregate principal amount and tenor, upon surrender of the Securities to be exchanged at such office or agency. Whenever
any Securities are so surrendered for exchange, the Company shall execute and, upon Company Order, the Trustee shall authenticate and
deliver, the Securities which the Holder making the exchange is entitled to receive.

 

(d)         All
Securities issued upon any registration of transfer or exchange of Securities shall be the valid obligations of the Company, evidencing
the same debt, and entitled to the same benefits under this Indenture, as the Securities surrendered upon such registration of transfer
or exchange.

 

(e)          Every
Security presented or surrendered for registration of transfer or for exchange shall (if so required by the Company) be duly endorsed,
or be accompanied by a written instrument of transfer, in form satisfactory to the Company and the Security Registrar, duly executed by
the Holder thereof or such Holder’s attorney duly authorized in writing.

 

(f)          No
service charge shall be made for any registration of transfer or for exchange of Securities, but the Company may require payment of a
sum sufficient to cover any tax or other governmental charge that may be imposed in connection with any registration of transfer or exchange
of Securities, other than exchanges pursuant to Section 3.4, 9.6 or 11.7 not involving any transfer.

 

(g)          The
Company shall not be required (i) to issue, register the transfer of or exchange Securities of any series during a period beginning
at the opening of business 15 days before the day of the sending of a notice of redemption of Securities of that series selected for redemption
under Section 11.3 and ending at the close of business on the day of such transmission, or (ii) to register the transfer of
or exchange any Security so selected for redemption in whole or in part, except the unredeemed portion of any Security being redeemed
in part.

 

(h)         Notwithstanding
the foregoing, any Global Security shall be exchangeable pursuant to this Section 3.5 for Securities registered in the names of Persons
other than the Depositary for such Security or its nominee only if (i) such Depositary notifies the Company that it is unwilling
or unable to continue as Depositary for such Global Security or if any time such Depositary ceases to be a clearing agency registered
under the Exchange Act and the Company has not appointed a successor Depositary within 90 days from the date of such notice or from the
date the Company became aware that such Depositary is no longer registered, as applicable, (ii) the Company executes and delivers
to the Trustee a Company Order that such Global Security shall be so exchangeable or (iii) there shall have occurred and be continuing
an Event of Default of which the Trustee has been notified with respect to the Securities and the Depositary for such Global Security
requests such exchange in writing. Any Global Security that is exchangeable pursuant to the preceding sentence shall be exchangeable for
Securities registered in such names as the Depositary shall direct in writing in an aggregate principal amount equal to the principal
amount of the Global Security with like tenor and terms.

 

    	 	18	 

     

    

 

(i)           Notwithstanding
any other provision in this Indenture, a Global Security may not be transferred except as a whole by the Depositary with respect to such
Global Security to a nominee of such Depositary or by a nominee of such Depositary to such Depositary or another nominee of such Depositary.

 

(j)          The
Trustee shall have no responsibility, obligation or duty to:

 

(1)            any
beneficial owner of a Global Security, any member or participant in the Depositary or any other Person with respect to (A) the accuracy
of the records of the Depositary or its nominee or of any participant or member thereof, with respect to any ownership interest in the
Securities, (B) the delivery to any participant, member, beneficial owner or other Person (other than the Depositary) of any notice
(including any notice of redemption or purchase) or the payment of any amount or delivery of any Securities (or other security or property)
under or with respect to such Securities, or (C) the selection of the particular Securities or portions thereof to be redeemed or
refunded in the event of a partial redemption or refunding of the Securities; or

 

(2)            monitor,
determine or inquire as to compliance with any restrictions on transfer imposed under this Indenture or under applicable law with respect
to any transfer of any interest in any Security (including any transfers between or among the Depositary, its agent members or beneficial
owners in any Global Security) other than to require delivery of such certificates and other documentation or evidence as are expressly
required by, and to do so if and when expressly required by, the terms of this Indenture with respect to transfers between Holders, and
to examine the same to determine substantial compliance as to form with the express requirements hereof. Neither the Trustee nor any of
its agents shall have any responsibility for any actions taken or not taken by the Depositary.

 

(3)            All
notices and communications to be given by any beneficial owner of a Security and all payments to be made to any beneficial owner of a
Security in respect of the Securities shall be given or made only to or upon the order of the registered owner or owners of the Securities
(which shall be the Depositary or its nominee in the case of a Global Security). The rights of the beneficial owners of any Global Security
shall be exercised only through the Depositary subject to the applicable rules and procedures of the Depositary. The Trustee may
rely and shall be fully protected in relying upon information furnished by the Depositary with respect to its members, participants and
beneficial owners.

 

Section 3.6          Mutilated,
Destroyed, Lost and Stolen Securities.

 

(a)          If
any mutilated Security is surrendered to the Trustee, the Company shall execute and, upon Company Order, the Trustee shall authenticate
and deliver in exchange therefor a new Security of the same series and of like tenor and principal amount, and bearing a number not contemporaneously
outstanding.

 

    	 	19	 

     

    

 

(b)          If
there shall be delivered to the Company and the Trustee (i) evidence to their satisfaction of the destruction, loss or theft of any
Security and (ii) such security and/or indemnity as may be required by them to save each of them and any agent of any of them harmless,
then, in the absence of notice to the Company or the Trustee that such Security has been acquired by a bona fide purchaser, the Company
shall execute and, upon Company Order, the Trustee shall authenticate and deliver, in lieu of any such destroyed, lost or stolen Security,
a new Security of the same series and of like tenor and principal amount, and bearing a number not contemporaneously outstanding.

 

(c)         In
case any such mutilated, destroyed, lost or stolen Security has become or is about to become due and payable, the Company in its discretion
may, instead of issuing a new Security, pay such Security.

 

(d)         Upon
the issuance of any new Security under this Section 3.6, the Company or the Trustee may require the payment of a sum sufficient to
cover any tax or other governmental charge that may be imposed in relation thereto and any other expenses (including the reasonable fees
and expenses of the Trustee and its counsel) connected therewith.

 

(e)          Every
new Security of any series issued pursuant to this Section 3.6 in lieu of any destroyed, lost or stolen Security shall constitute
an original additional contractual obligation of the Company, whether or not the destroyed, lost or stolen Security shall be at any time
enforceable by anyone, and shall be entitled to all the benefits of this Indenture equally and proportionately with any and all other
Securities of that series duly issued hereunder.

 

(f)          The
provisions of this Section 3.6 are exclusive and shall preclude (to the extent lawful) all other rights and remedies with respect
to the replacement or payment of mutilated, destroyed, lost or stolen Securities.

 

Section 3.7           Payment
of Interest; Interest Rights Preserved.

 

(a)          Unless
otherwise provided as contemplated by Section 3.1 with respect to any series of Securities, interest on any Security which is payable,
and is punctually paid or duly provided for, on any Interest Payment Date shall be paid to the Person in whose name that Security (or
one or more Predecessor Securities) is registered at the close of business on the Regular Record Date for such interest.

 

    	 	20	 

     

    

 

(b)          Any
interest on any Security of any series which is payable, but is not punctually paid or duly provided for, on any Interest Payment Date
(herein called “Defaulted Interest”) shall forthwith cease to be payable to the Holder entitled to such interest
by virtue of having been such Holder, and such Defaulted Interest may be paid by the Company, at its election in each case, as provided
in clause (1) or (2) below:

 

(1)            The
Company may elect to make payment of any Defaulted Interest to the Persons in whose names the Securities of such series (or their respective
Predecessor Securities) are registered at the close of business on a Special Record Date (as defined below) for the payment of such Defaulted
Interest, which shall be fixed in the following manner. The Company shall notify the Trustee in writing of the amount of Defaulted Interest
proposed to be paid on each Security of such series and the date of the proposed payment, and at the same time the Company shall deposit
with the Trustee an amount of money equal to the aggregate amount proposed to be paid in respect of such Defaulted Interest or shall make
arrangements satisfactory to the Trustee for such deposit prior to the date of the proposed payment, such money when deposited to be held
in trust for the benefit of the Persons entitled to such Defaulted Interest as in this clause provided. Thereupon the Trustee shall fix
a special record date (the “Special Record Date”) for the payment of such Defaulted Interest which shall be
not more than 15 days and not less than 10 days prior to the date of the proposed payment and not less than 10 days after the receipt
by the Trustee of the notice of the proposed payment. The Trustee shall promptly notify the Company of such Special Record Date and, in
the name and at the expense of the Company, shall cause notice of the proposed payment of such Defaulted Interest and the Special Record
Date therefor to be sent to each Holder of Securities of such series in accordance with Section 1.6, not less than 10 days prior
to such Special Record Date. Notice of the proposed payment of such Defaulted Interest and the Special Record Date therefor having been
so sent, such Defaulted Interest shall be paid to the Persons in whose names the Securities of such series (or their respective Predecessor
Securities) are registered at the close of business on such Special Record Date and shall no longer be payable pursuant to the following
clause (2).

 

(2)            The
Company may make payment of any Defaulted Interest on the Securities of any series in any other lawful manner not inconsistent with the
requirements of any securities exchange on which such Securities may be listed, and upon such notice as may be required by such exchange,
if, after notice given by the Company to the Trustee of the proposed payment pursuant to this clause, such manner of payment shall be
deemed practicable by the Trustee.

 

(c)          Subject
to the foregoing provisions of this Section 3.7, each Security delivered under this Indenture, upon registration of transfer of or
in exchange for or in lieu of any other Security shall carry the rights to interest accrued and unpaid, and to accrue, which were carried
by such other Security.

 

Section 3.8           Persons
Deemed Owners.

 

Prior to due presentment of
a Security for registration of transfer, the Company, the Trustee and any agent of the Company or the Trustee may treat the Person in
whose name such Security is registered as the owner of such Security for the purpose of receiving payment of principal of (and premium,
if any) and (subject to Section 3.7) interest on such Security and for all other purposes whatsoever, whether or not such Security
be overdue, and neither the Company, the Trustee nor any agent of the Company or the Trustee shall be affected by notice to the contrary.
Without limiting the generality of the foregoing, a Holder, including any Depositary that is the Holder of a Global Security, may make,
give or take, by a proxy or proxies duly appointed in writing, any request, demand, authorization, direction, notice, consent, waiver
or other action provided in this Indenture to be made, given or taken by Holders, and the Depositary that is the Holder of a Global Security
may provide its proxy or proxies to the beneficial owners of interests in any such Global Security through such Depositary’s standing
instructions and customary practice.

 

    	 	21	 

     

    

 

Notwithstanding the foregoing,
with respect to any Global Security, nothing herein shall prevent the Company, the Trustee, or any agent of the Company or the Trustee
from giving effect to any written certification, proxy or other authorization furnished by any Depositary (or its nominee), as a Holder,
with respect to such Global Security or shall impair, as between such Depositary and owners of beneficial interests in such Global Security,
the operation of customary practices governing the exercise of the rights of such Depositary (or its nominee) as Holder of such Global
Security.

 

Section 3.9          Cancellation.

 

All Securities surrendered
for payment, redemption, registration of transfer or exchange or for credit against any sinking fund payment shall, if surrendered to
any Person other than the Trustee, be delivered to the Trustee and shall be promptly canceled by it. The Company may at any time deliver
to the Trustee for cancellation any Securities previously authenticated and delivered hereunder which the Company may have acquired in
any manner whatsoever, and may deliver to the Trustee (or to any other Person for delivery to the Trustee) for cancellation any Securities
previously authenticated hereunder which the Company has not issued and sold and all Securities so delivered shall be promptly canceled
by the Trustee. No Securities shall be authenticated in lieu of or in exchange for any Securities canceled as provided in this Section 3.9,
except as expressly permitted by this Indenture. Subject to the record retention requirements of the Act and the Trustee’s procedures,
all canceled Securities held by the Trustee shall be disposed of as directed by a Company Order.

 

Section 3.10         Computation
of Interest.

 

Except as otherwise specified
as contemplated by Section 3.1 for Securities of any series, interest on the Securities of each series shall be computed on the basis
of a 360-day year of twelve 30-day months.

 

ARTICLE IV

 

SATISFACTION AND DISCHARGE

 

Section 4.1           Satisfaction
and Discharge of Indenture.

 

(a)          This
Indenture shall upon Company Request cease to be of further effect with respect to Securities of any series (except as to any surviving
rights of registration of transfer or exchange of Securities of such series and replacement of lost, stolen or mutilated Securities of
such series herein expressly provided for), and the Trustee, on the demand of and at the expense of the Company, shall execute instruments
acknowledging satisfaction and discharge of this Indenture with respect to such series, when

 

(1)            either

 

(A)            all
Securities of such series theretofore authenticated and delivered (other than (i) Securities of such series which have been destroyed,
lost or stolen and which have been replaced or paid as provided in Section 3.6 and (ii) Securities of such series for whose
payment money has theretofore been deposited in trust or segregated and held in trust by the Company and thereafter repaid to the Company
or discharged from such trust, as provided in Section 10.3) have been delivered to the Trustee for cancellation; or

 

    	 	22	 

     

    

 

(B)            all
such Securities of such series not theretofore delivered to the Trustee for cancellation

 

(i)            have
become due and payable, or

 

(ii)            will
become due and payable at their Stated Maturity within one year, or

 

(iii)            are
to be called for redemption within one year under arrangements satisfactory to the Trustee for the giving of notice of redemption, and
the Company, in the case of (i), (ii) or (iii), has deposited or caused to be deposited with the Trustee as trust funds in trust
for the purpose an amount sufficient to pay and discharge the entire indebtedness on such Securities of such series not theretofore delivered
to the Trustee for cancellation, for principal (and premium, if any) and interest to the date of such deposit (in the case of Securities
of such series which have become due and payable) or to the Stated Maturity or Redemption Date, as the case may be; and

 

(2)            the
Company has paid or caused to be paid all other sums payable hereunder by the Company; and

 

(3)            the
Company has delivered to the Trustee an Officer’s Certificate and an Opinion of Counsel, each stating that all conditions precedent
herein provided for relating to the satisfaction and discharge of this Indenture have been complied with.

 

(b)          At
any time when no Securities of any series are Outstanding, this Indenture shall upon Company Request cease to be of further effect and
the Trustee, at the expense of the Company, shall execute instruments of satisfaction and discharge of this Indenture.

 

(c)          Notwithstanding
the satisfaction and discharge of this Indenture, the obligations of the Company to the Trustee under Section 6.7, the obligations
of the Company to any Authenticating Agent under Section 6.14 and, if money shall have been deposited with the Trustee pursuant to
subclause (B) of clause (1) of Section 4.1(a), the obligations of the Trustee under Section 4.2 and the last paragraph
of Section 10.3 shall survive.

 

Section 4.2           Application
of Trust Money.

 

Subject to the provisions
of the last paragraph of Section 10.3, all money deposited with the Trustee pursuant to Section 4.1, all money and U.S. Government
Obligations deposited with the Trustee pursuant to Section 13.2 or Section 13.3 and all money received by the Trustee in respect
of U.S. Government Obligations deposited with the Trustee pursuant to Section 13.2 or Section 13.3, shall be held in trust and
applied by it, in accordance with the provisions of the Securities and this Indenture, to the payment, either directly or through any
Paying Agent (including the Company acting as Paying Agent) as the Trustee may determine, to the Persons entitled thereto, of the principal
(and premium, if any) and interest for whose payment such money has been deposited with or received by the Trustee as contemplated by
Section 4.1, Section 13.2 or Section 13.3.

 

    	 	23	 

     

    

 

ARTICLE V

 

REMEDIES

 

Section 5.1           Events
of Default.

 

“Event of Default”,
wherever used herein with respect to Securities of any series, means any one of the following events (whatever the reason for such Event
of Default 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)         default
in the payment of any interest upon any Security of that series when it becomes due and payable, and continuance of such default for a
period of 30 days;

 

(b)         default
in the payment of the principal of (or premium, if any, on) any Security of that series;

 

(c)         default
in the deposit of any sinking fund payment, to the extent applicable, when and as due by the terms of any Security of that series;

 

(d)          default
in the performance, or breach, of any covenant of the Company in this Indenture (other than a covenant a default in whose performance
or whose breach is elsewhere in this Section 5.1 specifically dealt with or which has expressly been included in this Indenture solely
for the benefit of a series of Securities other than the series in respect of which the Event of Default is being determined), and continuance
of such default or breach for a period of 60 days after there has been sent to the Company by the Trustee or to the Company and the Trustee
by the Holders of at least 25% in principal amount of the Outstanding Securities of that series, 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;

 

(e)          the
entry by a court having jurisdiction in the premises of (A) a decree or order for relief in respect of the Company in an involuntary
case or proceeding under any applicable federal or state bankruptcy, insolvency, reorganization or other similar law or (B) a decree
or order adjudging the Company a bankrupt or insolvent, or approving as properly filed a petition seeking reorganization, arrangement,
adjustment or composition of or in respect of the Company under any applicable federal or state law, or appointing a custodian, receiver,
liquidator, assignee, trustee, sequestrator or other similar official of the Company or of any substantial part of its property, or ordering
the winding up or liquidation of its affairs, and the continuance of any such decree or order for relief or any such other decree or order
unstayed and in effect for a period of 90 consecutive days;

 

(f)           the
commencement by the Company of a voluntary case or proceeding under any applicable federal or state bankruptcy, insolvency, reorganization
or other similar law or of any other case or proceeding to be adjudicated a bankrupt or insolvent, or the consent by it to the entry of
a decree or order for relief in respect of the Company in an involuntary case or proceeding under any applicable federal or state bankruptcy,
insolvency, reorganization or other similar law or to the commencement of any bankruptcy or insolvency case or proceeding against it,
or the filing by it of a petition or answer or consent seeking reorganization or relief under any applicable federal or state law, or
the consent by it to the filing of such petition or to the appointment of or taking possession by a custodian, receiver, liquidator, assignee,
trustee, sequestrator or similar official of the Company or of any substantial part of its property, or the making by the Company of an
assignment for the benefit of creditors, or the admission by the Company in writing of its inability to pay its debts generally as they
become due, or the taking of corporate action by the Company in furtherance of any such action; or

 

    	 	24	 

     

    

 

(g)         any
other Event of Default provided with respect to Securities of that series.

 

Section 5.2           Acceleration
of Maturity; Rescission and Annulment.

 

(a)          If
an Event of Default (other than an Event of Default specified in subsection (e) or (f) of Section 5.1) with respect to
Securities of any series at the time Outstanding occurs and is continuing, then and in every such case the Trustee or the Holders of not
less than 25% in principal amount of the Outstanding Securities of that series may declare the principal amount (or, if any of the Securities
of that series are Original Issue Discount Securities, such portion of the principal amount of such Securities as may be specified in
the terms thereof), together with accrued and unpaid interest, if any, of all of the Securities of that series to be due and payable immediately,
by a notice in writing to the Company (and to the Trustee if given by Holders), and upon any such declaration such principal amount (or
specified amount) shall become immediately due and payable. If an Event of Default specified in subsection (e) or (f) of Section 5.1
with respect to Securities of any series at the time Outstanding occurs, the principal amount (or, if any of the Securities of that series
are Original Issue Discount Securities, such portion of the principal amount of such Securities as may be specified in the terms thereof)
of all of the Outstanding Securities of that series shall be immediately due and payable without any declaration or other act on the part
of the Trustee or any Holder of any Security of that series.

 

(b)         At
any time after such a declaration of acceleration with respect to Securities of any series has been made and before a judgment or decree
for payment of the money due has been obtained by the Trustee as hereinafter provided in this Article V, the Holders of a majority
in principal amount of the Outstanding Securities of that series, by written notice to the Company and the Trustee, may rescind and annul
such declaration and its consequences if:

 

(1)            the
Company has paid or deposited with the Trustee a sum sufficient to pay

 

(A)            all
overdue interest on all Securities of that series,

 

(B)            the
principal of (and premium, if any, on) any Securities of that series which have become due otherwise than by such declaration of acceleration
and interest thereon at the rate or rates prescribed therefor in such Securities,

 

(C)            to
the extent that payment of such interest is lawful, interest upon overdue principal (and premium, if any) and overdue interest at the
rate or rates prescribed therefor in such Securities, and

 

(D)            all
sums paid or advanced by the Trustee hereunder and the reasonable compensation, expenses, disbursements and advances of the Trustee, its
agents and counsel; and

 

    	 	25	 

     

    

 

(2)            all
Events of Default with respect to Securities of that series, other than the non-payment of the principal of Securities of that series
which have become due solely by such declaration of acceleration, have been cured or waived as provided in Section 5.13.

 

(c)           No
such rescission shall affect any subsequent default or impair any right consequent thereon.

 

(d)           Upon
receipt by the Trustee of any declaration of acceleration, or rescission and annulment thereof, with respect to Securities of a series
all or part of which is represented by a Global Security, the Trustee shall establish a record date for determining Holders of Outstanding
Securities of such series entitled to join in such declaration of acceleration, or rescission and annulment, as the case may be, which
record date shall be at the close of business on the day the Trustee receives such declaration of acceleration, or rescission and annulment,
as the case may be. The Holders on such record date, or their duly designated proxies, and only such Persons, shall be entitled to join
in such declaration of acceleration, or rescission and annulment, as the case may be, 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 been obtained prior to the day which is 90 days after such record date,
such declaration of acceleration, or rescission and 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 declaration of acceleration, or rescission or annulment thereof, as the case may be, that is identical
to a declaration of acceleration, or rescission or annulment thereof, which has been canceled pursuant to the preceding sentence, in which
event a new record date shall be established pursuant to the provision of this Section 5.2.

 

Section 5.3             Collection
of Indebtedness and Suits for Enforcement by Trustee.

 

(a)            The
Company covenants that if:

 

(1)            default
is made in the payment of any interest on any Security when such interest becomes due and payable and such default continues for a period
of 30 days; or

 

(2)            default
is made in the payment of the principal of (or premium, if any, on) any Security at the Maturity thereof; or

 

(3)            default
is made in the deposit of any sinking fund payment, when and as due by the terms of a Security; the Company will, upon demand of the Trustee,
pay to it, for the benefit of the Holders of such Securities, the whole amount then due and payable on such Securities for principal (and
premium, if any) and interest and, to the extent that payment of such interest shall be legally enforceable, interest on any overdue principal
(and premium, if any) and on any overdue interest, at the rate or rates prescribed therefor in such Securities, and, in addition thereto,
such further amount as shall be sufficient to cover the costs and expenses of collection, including the reasonable compensation, expenses,
disbursements and advances of the Trustee, its agents and counsel.

 

    	 	26	 

     

    

 

(b)            If
the Company fails to pay such amounts forthwith upon such demand, the Trustee, in its own name and as trustee of an express trust, may
institute a judicial proceeding for the collection of the sums so due and unpaid, may prosecute such proceeding to judgment or final decree,
and may enforce the same against the Company or any other obligor upon such Securities and collect the moneys adjudged or decreed to be
payable in the manner provided by law out of the property of the Company or any other obligor upon such Securities, wherever situated.

 

(c)            If
an Event of Default with respect to Securities of any series occurs and is continuing, the Trustee may in its discretion proceed to protect
and enforce its rights and the rights of the Holders of Securities of such series by such appropriate judicial proceedings as the Trustee
shall deem most effectual to protect and enforce any such rights, whether for the specific enforcement of any covenant or agreement in
this Indenture or in aid of the exercise of any power granted herein, or to enforce any other proper remedy.

 

Section 5.4             Trustee
May File Proofs of Claim.

 

(a)            In
case of the pendency of any receivership, insolvency, liquidation, bankruptcy, reorganization, arrangement, adjustment, composition or
other judicial proceeding relative to the Company or any other obligor upon the Securities or the property of the Company or of such other
obligor or their creditors, the Trustee (irrespective of whether the principal of the Securities shall then be due and payable as therein
expressed or by declaration or otherwise and irrespective of whether the Trustee shall have made any demand on the Company for the payment
of overdue principal (and premium, if any) or interest) shall be entitled and empowered, by intervention in such proceeding or otherwise,

 

(1)            to
file and prove a claim for the whole amount of principal (and premium, if any) and interest owing and unpaid in respect of the Securities
and to file such other papers or documents as may be necessary or advisable in order to have the claims of the Trustee (including any
claim for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel) and of the Holders
allowed in such judicial proceeding, and

 

(2)            to
collect and receive any moneys or other property payable or deliverable on any such claims and to distribute the same.

 

(b)            Any
custodian, receiver, assignee, trustee, liquidator, sequestrator or other similar official in any such judicial proceeding is hereby authorized
by each Holder to make such payments to the Trustee and, in the event that the Trustee shall consent to the making of such payments directly
to the Holders, to pay to the Trustee any amount due it for the reasonable compensation, expenses, disbursements and advances of the Trustee,
its agents and counsel, and any other amounts due the Trustee under Section 6.7.

 

(c)            Nothing
herein contained shall be deemed to authorize the Trustee to authorize, consent to, accept or adopt on behalf of any Holder any plan of
reorganization, arrangement, adjustment or composition affecting the Securities or the rights of any Holder thereof or to authorize the
Trustee to vote in respect of the claim of any Holder in any such proceeding.

 

(d)            The
Trustee shall be entitled to participate as a member of any official committee of creditors in the matters it deems advisable.

 

    	 	27	 

     

    

 

Section 5.5          Trustee
May Enforce Claims Without Possession of Securities.

 

All rights of action and claims
under this Indenture or the Securities may be prosecuted and enforced by the Trustee without the possession of any of the Securities or
the production thereof in any proceeding relating thereto, and any such proceeding instituted by the Trustee shall be brought in its own
name as trustee of an express trust, and any recovery of judgment shall, after provision for the payment of the reasonable compensation,
expenses, disbursements and advances of the Trustee, its agents and counsel, be for the ratable benefit of the Holders of the Securities
in respect of which such judgment has been recovered.

 

Section 5.6             Application
of Money Collected.

 

Any money or property collected
by the Trustee pursuant to this Article V or, after an Event of Default, any money or other property distributable in respect of
the Company’s obligations under this Indenture shall be applied in the following order, at the date or dates fixed by the Trustee
and, in case of the distribution of such money or property on account of principal (or premium, if any) or interest, upon presentation
of the Securities and the notation thereon of the payment if only partially paid and upon surrender thereof if fully paid:

 

FIRST: To the payment of all amounts
due the Trustee (including any predecessor trustee) under Section 6.7;

 

SECOND: To the payment of the amounts
then due and unpaid for principal of (and premium, if any) and interest on the Securities in respect of which or for the benefit of which
such money has been collected, ratably, without preference or priority of any kind, according to the amounts due and payable on such Securities
for principal (and premium, if any) and interest, respectively; and

 

THIRD: To the Company.

 

Section 5.7          Limitation
on Suits.

 

No Holder of any Security
of any series shall have any right to institute any proceeding, judicial or otherwise, with respect to this Indenture, or for the appointment
of a receiver or trustee, or for any other remedy hereunder, unless:

 

(a)            such
Holder has previously given written notice to the Trustee of a continuing Event of Default with respect to the Securities of that series;

 

(b)            the
Holders of not less than 25% in principal amount of the Outstanding Securities of that series shall have made written request to the Trustee
to institute proceedings in respect of such Event of Default in its own name as Trustee hereunder;

 

(c)            such
Holder or Holders have offered to the Trustee indemnity and/or security satisfactory to the Trustee against the costs, expenses and liabilities
to be incurred in compliance with such request;

 

    	 	28	 

     

    

 

(d)            the
Trustee for 60 days after its receipt of such notice, request and offer of indemnity and/or security has failed to institute any such
proceeding; and

 

(e)            no
direction inconsistent with such written request has been given to the Trustee during such 60-day period by the Holders of a majority
in principal amount of the Outstanding Securities of that series;

 

it being understood and intended that no one or
more of such Holders shall have any right in any manner whatever by virtue of any provision of this Indenture to affect, disturb or prejudice
the rights of any other of such Holders (it being understood that the Trustee does not have an affirmative duty to ascertain whether or
not such actions or forbearances are unduly prejudicial to such Holders), or to obtain or to seek to obtain priority or preference over
any other of such Holders or to enforce any right under this Indenture, except in the manner herein provided and for the equal and ratable
benefit of all of such Holders.

 

Section 5.8             Unconditional
Right of Holders to Receive Principal, Premium and Interest.

 

Notwithstanding any other
provision in this Indenture, the Holder of any Security shall have the right, which is absolute and unconditional, to receive payment
of the principal of (and premium, if any) and interest on such Security on the Stated Maturity or Maturities expressed in such Security
(or, in the case of redemption, on the Redemption Date) and to institute suit for the enforcement of any such payment, and such rights
shall not be impaired without the consent of such Holder.

 

Section 5.9             Restoration
of Rights and Remedies.

 

If the Trustee or any Holder
has instituted any proceeding to enforce any right or remedy under this Indenture and such proceeding has been discontinued or abandoned
for any reason, or has been determined adversely to the Trustee or to such Holder, then and in every such case, subject to any determination
in such proceeding, the Company, the Trustee and the Holders shall be restored severally and respectively to their former positions hereunder
and thereafter all rights and remedies of the Trustee and the Holders shall continue as though no such proceeding had been instituted.

 

Section 5.10            Rights
and Remedies Cumulative.

 

Except as otherwise provided
with respect to the replacement or payment of mutilated, destroyed, lost or stolen Securities in Section 3.6, no right or remedy
herein conferred upon or reserved to the Trustee or to the Holders is intended to be exclusive of any other right or remedy, and every
right and remedy shall, to the extent permitted by law, be cumulative and in addition to every other right and remedy given hereunder
or now or hereafter existing at law or in equity or otherwise. The assertion or employment of any right or remedy hereunder, or otherwise,
shall not prevent the concurrent assertion or employment of any other appropriate right or remedy.

 

    	 	29	 

     

    

 

Section 5.11           Delay
or Omission Not Waiver.

 

No delay or omission of the
Trustee or of any Holder of any Securities to exercise any right or remedy accruing upon any Event of Default shall impair any such right
or remedy or constitute a waiver of any such Event of Default or an acquiescence therein. Every right and remedy given by this Article V
or by law to the Trustee or to the Holders may be exercised from time to time, and as often as may be deemed expedient, by the Trustee
or by the Holders, as the case may be.

 

Section 5.12          Control
by Holders.

 

(a)            The
Holders of a majority in principal amount of the Outstanding Securities of any series shall have the right to direct the time, method
and place of conducting any proceeding for any remedy available to the Trustee, or exercising any trust or power conferred on the Trustee,
with respect to the Securities of such series, provided that,

 

(1)            such
direction shall not be in conflict with any rule of law or with this Indenture, nor subject the Trustee to a risk of personal liability
in respect of which the Trustee has not received indemnification satisfactory to it in its sole discretion against all losses, liabilities
and expenses caused by taking or not taking such action, and

 

(2)            the
Trustee may take any other action deemed proper by the Trustee which is not inconsistent with such direction.

 

(b)            Prior
to taking any such action hereunder, the Trustee shall be entitled to indemnification and/or security satisfactory to it in its sole discretion
against all fees, losses, liabilities and expenses (including attorney’s fees and expenses) caused by or that might be caused by
taking or not taking such action.

 

(c)            Upon
receipt by the Trustee of any such direction with respect to Securities of a series all or part of which is represented by a Global Security,
the Trustee may establish a record date for determining Holders of Outstanding Securities of such series entitled to join in such direction,
which record date shall be at the close of business on the day the Trustee receives such direction. The Holders on such record date, or
their duly designated proxies, and only such Persons, shall be entitled to join in such direction, whether or not such Holders remain
Holders after such record date; provided, that unless such majority in principal amount shall have been obtained prior to the day which
is 90 days after such record date, such direction 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 direction identical to a direction which has been canceled pursuant to the provisions to the preceding sentence, in which event
a new record date shall be established pursuant to the provisions of this Section 5.12.

 

Section 5.13          Waiver
of Past Defaults.

 

(a)            The
Holders of not less than a majority in principal amount of the Outstanding Securities of any series may on behalf of the Holders of all
the Securities of such series waive any past default hereunder with respect to such series and its consequences, except a default:

 

(1)            in
the payment of the principal of (or premium, if any) or interest on any Security of such series which have become due otherwise than by
a declaration of acceleration under Section 5.2 and interest thereon at the rate or rates prescribed therefor in such Securities,
or

 

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(2)            in
respect of a covenant or provision hereof which under Article IX cannot be modified or amended without the consent of the Holder
of each Outstanding Security of such series affected.

 

(b)            Upon
any such waiver, such default shall cease to exist, and any Event of Default arising therefrom shall be deemed to have been cured, for
every purpose of this Indenture; but no such waiver shall extend to any subsequent or other default or impair any right consequent thereon.

 

Section 5.14          Undertaking
for Costs.

 

Each party to this Indenture
agrees, and each Holder of any Security by such Holder’s acceptance thereof shall be deemed to have agreed, that any court may in
its discretion require, in any suit for the enforcement of any right or remedy under this Indenture, or in any suit against the Trustee
for any action taken, suffered or omitted by it as Trustee, the filing by any party litigant in such suit of an undertaking to pay the
costs of such suit, and that such court may in its discretion assess reasonable costs, including reasonable attorneys’ fees, against
any party litigant in such suit, having due regard to the merits and good faith of the claims or defenses made by such party litigant;
but the provisions of this Section 5.14 shall not apply to any suit instituted by the Company, to any suit instituted by the Trustee,
to any suit instituted by any Holder, or group of Holders, holding in the aggregate more than 10% in principal amount of the Outstanding
Securities of any series, or to any suit instituted by any Holder for the enforcement of the payment of the principal of (or premium,
if any) or interest on any Security on or after the Stated Maturity or Maturities expressed in such Security (or, in the case of redemption,
on or after the Redemption Date).

 

Section 5.15          Waiver
of Usury, Stay or Extension Laws.

 

The Company covenants (to
the extent that it may lawfully do so) that it will not at any time insist upon, or plead, or in any manner whatsoever claim or take the
benefit or advantage of, any usury, stay or extension law wherever enacted, now or at any time hereafter in force, which may affect the
covenants or the performance of this Indenture; and the Company (to the extent that it may lawfully do so) hereby expressly waives all
benefit or advantage of any such law and covenants that it will not hinder, delay or impede the execution of any power herein granted
to the Trustee, but will suffer and permit the execution of every such power as though no such law had been enacted.

 

ARTICLE VI

 

THE TRUSTEE

 

Section 6.1            Certain
Duties and Responsibilities.

 

(a)            Except
during the continuance of an Event of Default,

 

(1)            the
Trustee undertakes to perform such duties and only such duties as are specifically set forth in this Indenture, and no implied covenants
or obligations shall be read into this Indenture against the Trustee; and

 

    	 	31	 

     

    

 

 

(2)            in
the absence of bad faith on its part, the Trustee may conclusively rely, as to the truth of the statements and the correctness of the
opinions expressed therein, upon certificates or opinions furnished to the Trustee and conforming to the requirements of this Indenture;
but in the case of any such certificates or opinions which by any provision hereof are specifically required to be furnished to the Trustee,
the Trustee shall be under a duty to examine the same to determine whether or not they conform to the requirements of this Indenture (but
need not confirm or investigate the accuracy or mathematical calculations or other facts, statements, opinions or conclusions stated therein).

 

(b)           In
case an Event of Default has occurred and is continuing, the Trustee shall exercise such of the rights and powers vested in it by this
Indenture, 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 such person’s own affairs.

 

(c)            No
provision of this Indenture shall be construed to relieve the Trustee from liability for its own grossly negligent action, its own grossly
negligent failure to act, or its own willful misconduct, except that,

 

(1)            this
subsection shall not be construed to limit the effect of subsections (a) or (d) of this Section 6.1;

 

(2)            the
Trustee shall not be liable for any error of judgment made in good faith by a Responsible Officer, unless it shall be proved that the
Trustee was grossly negligent in ascertaining the pertinent facts; and

 

(3)           the
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,
determined as provided in Section 5.12, of the Holders of a majority in principal amount of the Outstanding Securities of any series,
relating to the time, method and place of conducting any proceeding for any remedy available to the Trustee, or exercising any trust
or power conferred upon the Trustee, under this Indenture with respect to the Securities of such series.

 

(d)          No
provision of this Indenture shall require the Trustee to expend or risk its own funds or otherwise incur any financial liability in the
performance of any of its duties hereunder, or in the exercise of any of its rights or powers, if it shall have grounds for believing
that repayment of such funds or adequate indemnity and/or security against such risk or liability is not assured to it.

 

(e)          Whether
or not therein expressly so provided, every provision of this Indenture relating to the conduct or affecting the liability of or affording
protection to the Trustee shall be subject to the provisions of this Section 6.1.

 

    	 	32	 

     

    

 

Section 6.2             Notice
of Defaults.

 

Within 90 days after the occurrence
of any default hereunder with respect to the Securities of any series, the Trustee shall send to all Holders of Securities of such series
notice of such default hereunder known to the Trustee, unless such default shall have been cured or waived; provided, however,
that, except in the case of a default in the payment of the principal of (or premium, if any) or interest on any Security of such series
or in the payment of any sinking fund installment with respect to Securities of such series, the Trustee shall be protected in withholding
such notice if and so long as the board of directors, the executive committee or a trust committee of directors or Responsible Officers
of the Trustee in good faith determine that the withholding of such notice is in the interest of the Holders of Securities of such series.
For the purpose of this Section 6.2, the term “default” means any event which is, or after notice or lapse
of time or both would become, an Event of Default with respect to Securities of such series.

 

Section 6.3            Certain
Rights of Trustee.

 

Subject to the provisions
of Section 6.1:

 

(a)            the
Trustee may conclusively rely and shall be fully protected in acting or refraining from acting upon any resolution, certificate, statement,
instrument, opinion, report, notice, request, direction, consent, order, bond, debenture, note, other evidence of indebtedness or other
paper or document believed by it to be genuine and to have been signed or presented by the proper party or parties;

 

(b)            any
request or direction of the Company mentioned herein shall be sufficiently evidenced by a Company Request or Company Order, or as otherwise
expressly provided herein, and any resolution of the Board of Directors may be sufficiently evidenced by a Board Resolution;

 

(c)            whenever
in the administration of this Indenture the Trustee shall deem it desirable that a matter be proved or established prior to taking, suffering
or omitting any action hereunder, the Trustee (unless other evidence be herein specifically prescribed) may, in the absence of bad faith
on its part, conclusively rely upon an Officer’s Certificate;

 

(d)           before
the Trustee acts or refrains from acting, it may require an Officer’s Certificate or an Opinion of Counsel or both. The Trustee
shall not be liable for any action it takes or omits to take in good faith in reliance on such Officer’s Certificate or Opinion
of Counsel. The Trustee may consult with counsel of its selection and the advice of such counsel or any Opinion of 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;

 

(e)            the
Trustee shall be under no obligation to exercise any of the rights or powers vested in it by this Indenture at the request or direction
of any of the Holders pursuant to this Indenture (including, without limitation, instituting, conducting or defending any litigation),
unless such Holders shall have offered to the Trustee security and/or indemnity satisfactory to it against the costs, expenses and liabilities
which might be incurred by it in compliance with such request or direction;

 

(f)            the
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, direction, consent, order, bond, debenture, note, other evidence of indebtedness or other paper or document,
but the Trustee, in its discretion, may make such further inquiry or investigation into such facts or matters as it may see fit, and,
if the Trustee shall determine to make such further inquiry or investigation, it shall be entitled to examine the books, records and premises
of the Company, personally or by agent or attorney at the sole cost of the Company and shall incur no liability or additional liability
of any kind by reason of such inquiry or investigation;

 

(g)           the
Trustee may execute any of the trusts or powers hereunder or perform any duties hereunder either directly or by or through agents or attorneys
and the Trustee shall not be responsible for any misconduct or negligence on the part of any agent or attorney appointed with due care
by it hereunder;

 

    	 	33	 

     

    

 

(h)            the
rights, privileges, protections, immunities and benefits given to the Trustee, including, without limitation, its right to be indemnified,
are extended to, and shall be enforceable by, the Trustee in each of its capacities hereunder (including Security Registrar and Paying
Agent), and each agent, custodian and other Person employed to act hereunder;

 

(i)             the
Trustee is not required to give any bond or surety with respect to the performance of its duties or the exercise of its powers under this
Indenture;

 

(j)            in
no event shall the Trustee be responsible or liable for special, indirect, punitive or consequential loss or damage of any kind whatsoever
(including, but not limited to, loss of profit) irrespective of whether the Trustee has been advised of the likelihood of such loss or
damage and regardless of the form of action;

 

(k)            the
Trustee may request that
the Company deliver
a certificate setting
forth the names of
individuals and/or
titles of officers authorized
at such time to take
specified
actions with
respect to
any series of Securities
pursuant to this Indenture,
which certificate
may be signed
by any person
authorized to sign
an Officer’s Certificate, including
any person
specified as
so authorized in any such
certificate previously
delivered and not superseded;

 

(l)             the
Trustee shall
not be responsible
or liable for any
failure or delay in the
performance of its obligations
under this Indenture arising
out of or caused,
directly or indirectly, by
circumstances
beyond its reasonable
control, including, without
limitation, strikes, work stoppages, accidents, acts of war or
terrorism, civil or military disturbances, nuclear or natural catastrophes or acts of God, and interruptions, loss or malfunctions of
utilities, communications or computer (software and hardware) services; it being understood that the Trustee shall use reasonable efforts
that are consistent with accepted practices in the banking industry to resume performance as soon as practicable under the circumstances;

 

(m)           the
Trustee shall
have no responsibility
for any information
in any offering document or other
disclosure material
distributed with
respect to any series
of Securities,
and the Trustee shall have
no responsibility
for compliance with any state
or federal securities laws
in connection with
the Securities,
other than the filing
of any documents
required to be filed by an
indenture trustee pursuant
to the Trust
Indenture Act or otherwise
required in the Indenture;

 

(n)            the
permissive
rights of the Trustee to
do things enumerated in this
Indenture shall
not be construed
as duties;

 

(o)          the
Trustee shall not be
deemed to have
notice or be charged with
knowledge of any default or
Event of Default unless
written notice of such
default or Event
of Default from the Company
or any Holder is received
by a Responsible
Officer of the Trustee at the
Corporate Trust Office
of the Trustee, and such
notice references the
Securities and this
Indenture; and

 

(p)          The
Trustee shall not be liable for any action it takes or omits to take in good faith that it believes to be authorized or within the rights
or power conferred upon it by this Indenture.

 

    	 	34	 

     

    

 

Section 6.4             Not
Responsible for Recitals
or Issuance
of Securities.

 

The recitals
contained herein and in the
Securities, except the Trustee’s
certificates of authentication,
shall be taken as the
statements of
the Company, and the
Trustee or any Authenticating
Agent assumes no responsibility
for their correctness.
The Trustee makes no representations
as to the validity or
sufficiency of
this Indenture
or of the Securities.
The Trustee or any Authenticating Agent shall
not be accountable
for the use
or application by the Company
of Securities
or the proceeds thereof.
The Trustee shall have no
responsibility
for filing any financing
or continuation statement
in any public office at any
time or otherwise
to perfect or maintain the
perfection of any security interest
or lien granted to it hereunder
or to record
this Indenture.

 

Section 6.5             May Hold
Securities.

 

The Trustee, any Authenticating
Agent, any Paying Agent, any Security Registrar or any other agent of the Company or of the Trustee, in its individual or any other capacity,
may become the owner or pledgee of Securities and, subject to Sections 6.8 and 6.13, may otherwise deal with the Company with the same
rights it would have if it were not Trustee, Authenticating Agent, Paying Agent, Security Registrar or such other agent.

 

Section 6.6             Money
Held in Trust.

 

Money held by the Trustee
in trust hereunder need not be segregated from other funds except to the extent required by law. The Trustee shall be under no liability
for interest on any money received by it hereunder except as otherwise agreed with the Company in writing.

 

Section 6.7             Compensation
and Reimbursement.

 

The Company agrees:

 

(a)            to
pay to the Trustee from time to time such reasonable compensation for its acceptance of this Indenture and for its services hereunder
as Trustee, Paying Agent, Security Registrar and in all other capacities in which it is serving hereunder as the Company and the Trustee
shall from time to time agree in writing (which compensation shall not be limited by any provision of law in regard to the compensation
of a trustee of an express trust);

 

(b)           except
as otherwise expressly provided herein, to reimburse the Trustee upon its request for all reasonable out-of-pocket expenses, disbursements
and advances incurred or made by the Trustee in accordance with any provision of this Indenture (including the reasonable compensation
and the expenses and disbursements of its agents and counsel and of all Persons not regularly in its employ), except any such expense,
disbursement or advance as may be attributable to its gross negligence or willful misconduct as determined by a court of appropriate
jurisdiction in a final, non-appealable judgment; and

 

    	 	35	 

     

    

 

(c)            to
indemnify the Trustee, any predecessor Trustee and their respective agents, directors, employees and officers for, and to hold them harmless
against, any loss, damage, claim, liability or out-of-pocket expense (including the reasonable compensation and the expenses and disbursements
of its agents and counsel and taxes (other than taxes based upon, measured or determined by the income of the Trustee, any predecessor
Trustee or their respective agents, directors, employees and officers)) incurred without gross negligence or willful misconduct on its
or their part (as determined by a competent court of appropriate jurisdiction in a final, non-appealable judgment), arising out of or
in connection with this Indenture, the Securities, the acceptance or administration of the trust or trusts hereunder, including the reasonable
costs and out-of-pocket expenses of defending itself against any claim or liability in connection with the exercise or performance of
any of the Trustee’s powers or duties hereunder, or in connection with enforcing the provisions of this Section.

 

The Trustee shall notify the
Company promptly of any claim for which it may seek indemnification pursuant to the provisions of this Indenture. Failure by the Trustee
to so notify the Company shall not relieve the Company of its obligations hereunder. The Company shall be entitled to participate in,
and to the extent that it shall wish, to assume the defense of such claim, with counsel satisfactory to the Trustee (and the Trustee shall
cooperate in the defense thereof). The Trustee may employ separate counsel at the expense of the Company. Any settlement which affects
the Trustee may not be entered into without the consent of the Trustee. After the Company has assumed the defense of any indemnified party
hereunder, no such indemnified party may settle or compromise any suit or action without the consent of the Company (which consent shall
not be unreasonably withheld, conditioned or delayed).

 

As security for the performance
of the obligations of the Company under this Section 6.7, the Trustee shall have a lien prior to the Securities upon all property
and funds held or collected by the Trustee as such, except funds held in trust for the payment of principal of, premium, if any, or interest,
if any, on particular Securities.

 

In addition to, but without
prejudice to its other rights under this Indenture, when the Trustee incurs out-of-pocket expenses or renders services in connection with
an Event of Default specified in Section 5.1(e) and Section 5.1(f), the expenses (including the reasonable charges and
expenses of its counsel) and the compensation for the services are intended to constitute expenses of administration under any applicable
federal or state bankruptcy, insolvency or other similar law.

 

The provisions of this Section 6.7,
and the obligations of the Company hereunder, shall survive the resignation or removal of the Trustee, the satisfaction and discharge
of this Indenture and the termination of this Indenture for any reason.

 

Section 6.8             Disqualification;
Conflicting Interests.

 

The Trustee shall comply with
the terms of Section 310(b) of the Trust Indenture Act.

 

    	 	36	 

     

    

 

Section 6.9           Corporate
Trustee Required; Eligibility.

 

There shall at all times be
a Trustee hereunder which shall be eligible to act as such pursuant to the Trust Indenture Act and which shall be a corporation organized
and doing business under the laws of the United States of America, 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 $50,000,000 and subject to supervision or examination
by federal or state authority. If such corporation publishes reports of condition at least annually, pursuant to law or to the requirements
of said supervising or examining authority, then for the purposes of this Section 6.9, 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. If at any time
the Trustee shall cease to be eligible in accordance with the provisions of this Section 6.9, it shall resign immediately in the
manner and with the effect hereinafter specified in this Article VI.

 

Section 6.10           Resignation
and Removal; Appointment of Successor.

 

(a)          No
resignation or removal of the Trustee and no appointment of a successor Trustee pursuant to this Article VI shall become effective
until the acceptance of appointment by the successor Trustee in accordance with the applicable requirements of Section 6.11.

 

(b)          The
Trustee may resign at any time with respect to the Securities of one or more series by giving written notice thereof to the Company. If
the instrument of acceptance by a successor Trustee required by Section 6.11 shall not have been delivered to the Trustee within
30 days after the giving of such notice of resignation, the resigning Trustee may, at the expense of the Company, petition any court of
competent jurisdiction for the appointment of a successor Trustee with respect to the Securities of such series.

 

(c)           The
Trustee may be removed at any time with respect to the Securities of any series by Act of the Holders of a majority in principal amount
of the Outstanding Securities of such series, delivered to the Trustee and to the Company.

 

(d)            If
at any time:

 

(1)            the
Trustee shall fail to comply with Section 6.8 after written request therefor by the Company or by any Holder who has been a bona
fide Holder of a Security for at least six months;

 

(2)            the
Trustee shall cease to be eligible under Section 6.9 and shall fail to resign after written request therefor by the Company or by
any such Holder; or

 

(3)            the
Trustee shall become incapable of acting or shall be adjudged a bankrupt or insolvent, or a receiver of the Trustee or of its property
shall be appointed or any public officer shall take charge or control of the Trustee or of its property or affairs for the purpose of
rehabilitation, conservation or liquidation, then, in any such case, (i) the Company by a Board Resolution may remove the Trustee
with respect to all Securities, or (ii) subject to Section 5.14, any Holder who has been a bona fide Holder of a Security for
at least six months may, on its own behalf and on behalf of all others similarly situated, petition any court of competent jurisdiction
for the removal of the Trustee with respect to all Securities and the appointment of a successor Trustee or Trustees.

 

    	 	37	 

     

    

 

(e)            If
the Trustee shall resign, be removed or become incapable of acting, or if a vacancy shall occur in the office of Trustee for any cause,
with respect to the Securities of one or more series, the Company, by a Board Resolution, shall promptly appoint a successor Trustee or
Trustees with respect to the Securities of that or those series (it being understood that any such successor Trustee may be appointed
with respect to the Securities of one or more or all of such series and that at any time there shall be only one Trustee with respect
to the Securities of any particular series) and shall comply with the applicable requirements of Section 6.11. If, within one year
after such resignation, removal or incapability, or the occurrence of such vacancy, a successor Trustee with respect to the Securities
of any series shall be appointed by Act of the Holders of a majority in principal amount of the Outstanding Securities of such series
delivered to the Company and the retiring Trustee, the successor Trustee so appointed shall, forthwith upon its acceptance of such appointment
in accordance with the applicable requirements of Section 6.11, become the successor Trustee with respect to the Securities of such
series and to that extent supersede the successor Trustee appointed by the Company. If no successor Trustee with respect to the Securities
of any series shall have been so appointed by the Company or the Holders and accepted appointment in the manner required by Section 6.11,
any Holder who has been a bona fide Holder of a Security of such series for at least six months may, on its own behalf and on behalf of
all others similarly situated, petition any court of competent jurisdiction for the appointment of a successor Trustee with respect to
the Securities of such series.

 

(f)            The
Company shall give notice of each resignation and each removal of the Trustee with respect to the Securities of any series and each appointment
of a successor Trustee with respect to the Securities of any series by sending written notice of such event to all Holders of Securities
of such series in the manner provided in Section 1.6. Each notice shall include the name of the successor Trustee with respect to
the Securities of such series and the address of its Corporate Trust Office.

 

(g)           Notwithstanding
replacement of the Trustee pursuant to this Section 6.10, the Company’s obligations under Section 6.7 hereof shall continue
for the benefit of the retiring Trustee.

 

(h)           The
resigning Trustee shall have no responsibility or liability for any action or inaction of a successor Trustee.

 

Section 6.11           Acceptance
of Appointment by Successor.

 

(a)            In
case of the appointment hereunder of a successor Trustee with respect to all Securities, every such successor Trustee so appointed shall
execute, acknowledge and deliver to the Company and to the retiring Trustee an instrument accepting such appointment, and thereupon the
resignation or removal of the retiring Trustee shall become effective and such successor Trustee, without any further act, deed or conveyance,
shall become vested with all the rights, powers, trusts and duties of the retiring Trustee; but, on the request of the Company or the
successor Trustee, such retiring Trustee shall, upon payment of its charges, execute and deliver an instrument transferring to such successor
Trustee all the rights, powers and trusts of the retiring Trustee and shall duly assign, transfer and deliver to such successor Trustee
all property and money held by such retiring Trustee hereunder.

 

    	 	38	 

     

    

 

(b)            In
case of the appointment hereunder of a successor Trustee with respect to the Securities of one or more (but not all) series, the Company,
the retiring Trustee and each successor Trustee with respect to the Securities of one or more series shall execute and deliver an indenture
supplemental hereto wherein each successor Trustee shall accept such appointment and which (1) shall contain such provisions as
shall be necessary or desirable to transfer and confirm to, and to vest in, each successor Trustee all the rights, powers, trusts and
duties of the retiring Trustee with respect to the Securities of that or those series to which the appointment of such successor Trustee
relates; (2) if the retiring Trustee is not retiring with respect to all Securities, shall contain such provisions as shall be deemed
necessary or desirable to confirm that all the rights, powers, trusts and duties of the retiring Trustee with respect to the Securities
of that or those series as to which the retiring Trustee is not retiring shall continue to be vested in the retiring Trustee; and (3) shall
add to or change any of the provisions of this Indenture as shall be necessary to provide for or facilitate the administration of the
trusts hereunder by more than one Trustee, it being understood that nothing herein or in such supplemental indenture shall constitute
such Trustees co-trustees of the same trust and that each such Trustee shall be trustee of a trust or trusts hereunder separate and apart
from any trust or trusts hereunder administered by any other such Trustee; and, upon the execution and delivery of such supplemental
indenture, the resignation or removal of the retiring Trustee shall become effective to the extent provided therein and each such successor
Trustee, without any further act, deed or conveyance, shall become vested with all the rights, powers, trusts and duties of the retiring
Trustee with respect to the Securities of that or those series to which the appointment of such successor Trustee relates; but, on request
of the Company or any successor Trustee, such retiring Trustee shall duly assign, transfer and deliver to such successor Trustee all
property and money held by such retiring Trustee hereunder with respect to the Securities of that or those series to which the appointment
of such successor Trustee relates.

 

(c)           Upon
request of any such successor Trustee, the Company shall execute any and all instruments for more fully and certainly vesting in and
confirming to such successor Trustee all such rights, powers and trusts referred to in paragraph (a) and (b) of this Section 6.11,
as the case may be.

 

(d)           No
successor Trustee shall accept its appointment unless at the time of such acceptance such successor Trustee shall be qualified and eligible
under this Article VI.

 

Section 6.12           Merger,
Conversion, Consolidation or Succession to Business.

 

Any Person into which the
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 Trustee shall be a party, or any Person succeeding to all or substantially all the corporate trust business of the Trustee,
shall be the successor of the Trustee hereunder, provided such Person shall be otherwise qualified and eligible under this Article VI,
without the execution or filing of any paper or any further act on the part of any of the parties hereto. In case any Securities shall
have been authenticated, but not delivered, by the Trustee then in office, any successor by merger, conversion or consolidation to such
authenticating Trustee may adopt such authentication and deliver the Securities so authenticated with the same effect as if such successor
Trustee had itself authenticated such Securities.

 

Section 6.13           Preferential
Collection of Claims.

 

The Trustee shall comply with
Section 311(a) of the Trust Indenture Act, excluding any creditor relationship listed in Section 311(b) of the Trust
Indenture Act. A Trustee who has resigned or been removed shall be subject to Section 311(a) of the Trust Indenture Act to the
extent indicated therein.

 

    	 	39	 

     

    

 

Section 6.14           Appointment
of Authenticating Agent.

 

(a)            At
any time when any of the Securities remain Outstanding, the Trustee may, and upon request of the Company, shall, appoint an Authenticating
Agent(s) with respect to one or more series of Securities, which shall be authorized to act on behalf of the Trustee to authenticate
Securities of such series issued upon exchange, registration of transfer or partial redemption thereof or pursuant to Section 3.6.
Securities so authenticated shall be entitled to the benefits of this Indenture and shall be valid and obligatory for all purposes as
if authenticated by the Trustee hereunder. Wherever reference is made in this Indenture to the authentication and delivery of Securities
by the Trustee or the Trustee’s certificate of authentication, such reference shall be deemed to include authentication and delivery
on behalf of the Trustee by an Authenticating Agent and a certificate of authentication executed on behalf of the Trustee by an Authenticating
Agent. Each Authenticating Agent shall be acceptable to the Company and shall at all times be a corporation organized and doing business
under the laws of the United States of America, any state thereof or the District of Columbia, authorized under such laws to act as Authenticating
Agent, having a combined capital and surplus of not less than $50,000,000 and subject to supervision or examination by federal or state
authority. If such Authenticating Agent publishes reports of condition at least annually pursuant to law or to the requirements of said
supervising or examining authority, then for the purposes of this Section 6.14, the combined capital and surplus of such Authenticating
Agent shall be deemed to be its combined capital and surplus as set forth in its most recent report of condition so published. If at
any time an Authenticating Agent shall cease to be eligible in accordance with the provisions of this Section 6.14, such Authenticating
Agent shall resign immediately in the manner and with the effect specified in this Section 6.14.

 

(b)           Any
corporation into which an Authenticating Agent may be merged or converted or with which it may be consolidated, or any corporation resulting
from any merger, conversion or consolidation to which such Authenticating Agent shall be a party, or any corporation succeeding to the
corporate agency or corporate trust business of an Authenticating Agent, shall continue to be an Authenticating Agent, provided such
corporation shall be otherwise eligible under this Section 6.14, without the execution or filing of any paper or any further act
on the part of the Trustee or the Authenticating Agent.

 

(c)           An
Authenticating Agent may resign at any time by giving written notice thereof to the Trustee and the Company. The Trustee may at any time
terminate the agency of an Authenticating Agent by giving written notice thereof to such Authenticating Agent and the Company, and the
Trustee shall terminate any such agency promptly upon request by the Company. Upon receiving such a notice of resignation or upon such
a termination, or in case at any time such Authenticating Agent shall cease to be eligible in accordance with the provisions of this
Section 6.14, the Trustee may and, upon request of the Company, shall appoint a successor Authenticating Agent which shall be acceptable
to the Company and shall send written notice in the manner provided in Section 1.6 of such appointment to all Holders of Securities
of the series with respect to which such Authenticating Agent will serve. Any successor Authenticating Agent upon acceptance of its appointment
hereunder shall become vested with all the rights, powers and duties of its predecessor hereunder, with like effect as if originally
named as an Authenticating Agent. No successor Authenticating Agent shall be appointed unless eligible under the provisions of this Section 6.14.

 

    	 	40	 

     

    

 

(d)           The
Company agrees to pay to each Authenticating Agent from time to time reasonable compensation for its services under this Section 6.14.

 

(e)            If
an appointment of an Authenticating Agent with respect to one or more series is made pursuant to this Section 6.14, the Securities
of such series may have endorsed thereon, in lieu of the Trustee’s certificate of authentication, an alternate certificate of authentication
in the following form:

 

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

 

	 	 	Wilmington Savings Fund Society, FSB, as Trustee
	 	 	 
	 	 	By	 
	 	 		as Authenticating Agent
	 	 	 	 
	 	 	By	 
	 	 		Authorized Signatory

 

Section 6.15           FATCA.

 

Notwithstanding any other
provision of this Indenture, the Trustee shall be entitled to make a deduction or withholding from any payment which it makes under this
Indenture for or on account of any present or future taxes, duties or charges if and to the extent so required by any applicable law and
any current or future regulations or agreements thereunder or official interpretations thereof or any law implementing an intergovernmental
approach thereto or by virtue of the relevant Holder failing to satisfy any certification or other requirements in respect of the Securities,
in which event the Trustee shall make such payment after such withholding or deduction has been made and shall account to the relevant
authorities for the amount so withheld or deducted and shall have no obligation to gross up any payment hereunder or pay any additional
amount as a result of such withholding tax.

 

The Company hereby covenants
with the Trustee that it will provide the Trustee with sufficient information so as to enable the Trustee to determine whether or not
the Trustee is obliged, in respect of any payments to be made by it pursuant to this Indenture, to make any withholding or deduction pursuant
to an agreement described in Section 1471(b) of the US Internal Revenue Code of 1986, as amended (the “Code”)
or otherwise imposed pursuant to Sections 1471 through 1474 of the Code and any regulations, or agreements thereunder or official interpretations
thereof or any intergovernmental agreement between the United States and another jurisdiction facilitating the implementation thereof
(or any law implementing such an intergovernmental agreement).

 

    	 	41	 

     

    

 

ARTICLE VII

 

HOLDERS’ LISTS AND REPORTS BY TRUSTEE
AND COMPANY

 

Section 7.1             Company
to Furnish Trustee Names and Addresses of Holders.

 

If the Trustee is not the
Security Registrar, the Company will furnish or cause to be furnished to the Trustee:

 

(a)            semi-annually
(at intervals of not more than six months), not later than 15 days after each Regular Record Date (or, if there is no Regular Record Date
relating to a series, semi-annually on dates set forth in the Board Resolution or supplemental indenture with respect to such series),
a list, in such form as the Trustee may reasonably require, of the names and addresses of the Holders as of such date, and

 

(b)            at
such other times as the Trustee may request in writing, within 30 days after the receipt by the Company of any such request, a list of
similar form and content as of a date not more than 15 days prior to the time such list is furnished.

 

Section 7.2             Preservation
of Information; Communications to Holders.

 

(a)           The
Trustee shall preserve, in as current a form as is reasonably practicable, the names and addresses of Holders contained in the most recent
list furnished to the Trustee as provided in Section 7.1 and the names and addresses of Holders received by the Trustee in its capacity
as Security Registrar. The Trustee may destroy any list furnished to it as provided in Section 7.1 upon receipt of a new list so
furnished.

 

(b)            Holders
of any series may communicate pursuant to Section 312(b) of the Trust Indenture Act with other Holders of that series or any
other series with respect to their rights under this Indenture or the Securities of that series or any other series. The Company, the
Trustee, the Registrar and any other Person shall have the protection of Section 312(c) of the Trust Indenture Act.

 

Section 7.3             Reports
by Trustee.

 

(a)            Within
60 days after January 1 of each year, commencing the January 1 following the date of this Indenture, the Trustee shall, to the
extent that any of the events described in Section 313(a) of the Trust Indenture Act occurred within the previous twelve months,
but not otherwise, send to each Holder a brief report dated as of such date that complies with Section 313(a) of the Trust Indenture
Act. The Trustee also shall comply with Sections 313(a), 313(b), 313(c) and 313(d) of the Trust Indenture Act.

 

    	 	42	 

     

    

 

(b)            A
copy of each report at the time of transmission to Holders shall be sent to the Company and filed with the Commission and each securities
exchange, if any, on which the Securities of that series are listed.

 

(c)            The
Company shall notify the Trustee if the Securities of any series become listed on any securities exchange or of any delisting thereof
and the Trustee shall comply with Section 313(d) of the Trust Indenture Act.

 

Section 7.4             Reports
by Company.

 

(a)            The
Company shall:

 

(1)            file
with the Trustee, within 15 days after the Company files the same with the Commission, copies of the annual reports and of the information,
documents and other reports (or copies of such portions of any of the foregoing as the Commission may from time to time by rules and
regulations prescribe) which the Company may be required to file with the Commission pursuant to Section 13 or Section 15(d) of
the Exchange Act; or, if the Company is not required to file information, documents or reports pursuant to either of said Sections, then
it shall file with the Trustee and the Commission, in accordance with, and to the extent required by, rules and regulations prescribed
from time to time by the Commission, such of the supplementary and periodic information, documents and reports which may be required
pursuant to Section 13 of the Exchange Act, in respect of a security listed and registered on a national securities exchange as
may be prescribed from time to time in such rules and regulations;

 

(2)            file
with the Trustee and the Commission, in accordance with rules and regulations prescribed from time to time by the Commission, such
additional information, documents and reports with respect to compliance by the Company with the conditions and covenants of this Indenture
as may be required from time to time by such rules and regulations; and

 

(3)            transmit
by mail to all Holders, as their names and addresses appear in the Security Register, within 30 days after the filing thereof with the
Trustee, such summaries of any information, documents and reports required to be filed by the Company pursuant to paragraphs (1) and
(2) of this Section as may be required by rules and regulations prescribed from time to time by the Commission.

 

(b)            In
each case that the Company electronically delivers materials to the Trustee or files documents pursuant to the Commission’s “EDGAR”
system (or any successor electronic filing system), such delivery or filing shall be deemed to be “filed” with the Trustee
for purposes of this Section 7.4, provided, however, that the Trustee shall have no responsibility whatsoever to determine if such
filing has occurred.

 

(c)            Delivery
of such reports, information and documents to the Trustee pursuant to paragraph (a)(1) and (a)(2) of this Section 7.4
is for informational purposes only and the Trustee’s receipt of such shall not constitute actual or constructive knowledge or notice
of any information contained therein or determinable from information contained therein, including the Company’s compliance with
any of its covenants hereunder (as to which the Trustee is entitled to rely exclusively on an Officer’s Certificate). The Trustee
shall have no duty to review or analyze reports, information and documents delivered to it. Additionally, the Trustee shall not be obligated
to monitor or confirm, on a continuing basis or otherwise, the Company’s compliance with the covenants or with respect to any reports
or other documents filed with any protected online data system or participate on any conference calls.

 

    	 	43	 

     

    

 

ARTICLE VIII

 

CONSOLIDATION, MERGER, CONVEYANCE, TRANSFER
OR LEASE

 

Section 8.1             Company
May Consolidate, Etc., Only on Certain Terms.

 

(a)            The
Company shall not merge or consolidate with or into any other Person (other than a merger of a wholly owned Subsidiary of the Company
into the Company) or sell, transfer, lease, convey or otherwise dispose of all or substantially all of its property (provided that, for
the avoidance of doubt, a pledge of assets pursuant to any secured debt instrument of the Company or its Subsidiaries shall not be deemed
to be any such sale, transfer, lease, conveyance or disposition) in one transaction or series of related transactions unless:

 

(1)            the
Company shall be the surviving Person (the “Surviving Person”) or the Surviving Person (if other than the
Company) formed by such merger or consolidation or to which such sale, transfer, lease, conveyance or disposition is made shall be a
corporation or limited liability company organized and existing under the laws of the United States of America, any state thereof or
the District of Columbia;

 

(2)            the
Surviving Person (if other than the Company) expressly assumes, by supplemental indenture in form reasonably satisfactory to the Trustee,
executed and delivered to the Trustee by such Surviving Person, the due and punctual payment of the principal of, and premium, if any,
and interest on, all the Securities Outstanding, and the due and punctual performance and observance of all the covenants and conditions
of this Indenture to be performed by the Company;

 

(3)             immediately
before and immediately after giving effect to such transaction or series of related transactions, no default or Event of Default has occurred
and is continuing; and

 

(4)            in
the case of a merger where the Surviving Person is other than the Company, the Company shall deliver, or cause to be delivered, to the
Trustee, an Officer’s Certificate and an Opinion of Counsel, each stating that such transaction and the supplemental indenture,
if any, in respect thereto comply with this Section 8.1 and that all conditions precedent in this Indenture relating to such transaction
have been complied with.

 

Section 8.2             Successor
Substituted.

 

Upon any consolidation by
the Company with or merger by the Company into any other corporation or any conveyance, transfer or lease of the properties and assets
of the Company substantially as an entirety in accordance with Section 8.1, the successor corporation formed by such consolidation
or into which the Company is merged or the Person to which such conveyance, transfer or lease is made shall succeed to, and be substituted
for, and may exercise every right and power of, the Company under this Indenture with the same effect as if such successor Person had
been named as the Company herein, and thereafter, except in the case of a lease, the predecessor Person shall be relieved of all obligations
and covenants under this Indenture and the Securities.

 

    	 	44	 

     

    

 

ARTICLE IX

 

SUPPLEMENTAL INDENTURES

 

Section 9.1            Supplemental
Indentures Without Consent of Holders.

 

Without the written consent
of any Holders, the Company, when authorized by a Board Resolution, and the Trustee (at the direction of the Company) at any time and
from time to time, may enter into one or more indentures supplemental hereto to undertake clarifications and certain other changes that
would not adversely affect Holders in any material respect, including changes:

 

(a)            to
evidence the succession of another Person to the Company, and the assumption by any such successor of the covenants, agreements and obligations
of the Company herein and in the Securities;

 

(b)           to
add to the covenants of the Company such new covenants, restrictions, conditions or provisions for the protection of the Holders of all
or any series of Securities;

 

(c)            to
make the occurrence, or the occurrence and continuance, of a default in any of such additional covenants, restrictions, conditions or
provisions pursuant to Section 9.1(2) an Event of Default;

 

(d)           to
modify, eliminate or add to any of the provisions of this Indenture to such extent as necessary to effect the qualification of the indenture
under the Trust Indenture Act, and to add to this Indenture such other provisions as may be expressly permitted by the Trust Indenture
Act, excluding however, the provisions referred to in Section 316(a)(2) of the Trust Indenture Act;

 

(e)            to
cure any ambiguity, to correct or supplement any provision herein or in any supplemental indenture which may be defective or inconsistent
with any other provisions herein or in any supplemental indenture;

 

(f)            to
secure the Securities;

 

(g)            to
evidence and provide for the acceptance of appointment hereunder by a successor Trustee with respect to the Securities of one or more
series and to add to or change any of the provisions of this Indenture as shall be necessary to provide for or facilitate the administration
of the trusts hereunder by more than one Trustee, pursuant to the requirements of Section 6.11(b);

 

(h)            to
establish the form or terms of Securities of any series as permitted by Sections 2.1 and 3.1, including any subordination provisions;
or

 

(i)            to
make any other provisions with respect to matters or questions arising under this Indenture, provided such action shall not adversely
affect the interests of the Holders of Securities of any series in any material respect.

 

    	 	45	 

     

    

 

Section 9.2            Supplemental
Indentures with Consent of Holders.

 

(a)           With
the consent of the Holders of not less than a majority in principal amount of the Outstanding Securities of each series so affected by
such supplemental indenture, by Act of said Holders delivered to the Company and the Trustee, the Company, when authorized by a Board
Resolution, and the Trustee (at the direction of the Company) may enter into an indenture or indentures supplemental hereto for the purpose
of adding any provisions to or changing in any manner or eliminating any of the provisions of this Indenture or of the Securities of
such series or of modifying in any manner the rights of the Holders of Securities of such series under this Indenture.

 

Without the written consent of the Holder of each
Outstanding Securities affected thereby, a supplemental indenture under this Section 9.2 shall not (with respect to any Outstanding
Security held by a non-consenting Holder):

 

(1)            change
the Stated Maturity of, the principal of, or any installment of principal of or interest on, any Security, or reduce the principal amount
thereof or the rate of interest thereon, or change any Place of Payment where, or the coin or currency in which, any Security or any
premium or the interest thereon is payable, or impair the right to institute suit for the enforcement of any such payment on or after
the Stated Maturity thereof (or, in the case of redemption, on or after the Redemption Date);

 

(2)             reduce
the percentage in principal amount of the Outstanding Securities of any series, the consent of whose Holders is required for any such
supplemental indenture, or the consent of whose Holders is required for any waiver (of compliance with certain provisions of this Indenture
or certain defaults hereunder and their consequences) provided for in this Indenture; or

 

(3)            modify
any of the provisions of this Section 9.2 or Section 5.13, except to increase the percentage in principal amount of the Outstanding
Securities of any series, the consent of whose Holders is required under any such Section or to provide that certain other provisions
of this Indenture cannot be modified or waived without the consent of the Holder of each Outstanding Security affected thereby; provided,
however, that this clause shall not be deemed to require the consent of any Holder with respect to changes in the references to “the
Trustee” and concomitant changes in this Section, or the deletion of this proviso, in accordance with the requirements of Sections
6.11(b) and 9.1(7).

 

(b)           A
supplemental indenture which changes or eliminates any covenant or other provision of this Indenture which has expressly been included
solely for the benefit of one or more particular series of Securities, or which modifies the rights of the Holders of Securities of such
series with respect to such covenant or other provision, shall be deemed not to affect the rights under this Indenture of the Holders
of Securities of any other series.

 

(c)            It
shall not be necessary for any Act of Holders under this Section 9.2 to approve the particular form of any proposed supplemental
indenture, but it shall be sufficient if such Act shall approve the substance thereof.

 

    	 	46	 

     

    

 

 

(d)            The
Company may set a record date for purposes of determining the identity of Holders of Securities entitled to consent pursuant to this Section 9.2.
Such record date shall be the later of (i) thirty days prior to the first solicitation of such consent or (ii) the date of the
most recent list of Holders furnished to the Trustee prior to such solicitation pursuant to Section 7.1. Any vote or action pursuant
to this Section 9.2 can only be taken by Persons who are Holders on such record date and, unless otherwise specified, such vote or
action must take place on or prior to the 180th day after such record date. The Company may change the record date at its option, and
the Company will provide written notice to the Trustee and to each Holder of any such change of record date.

 

Section 9.3             Execution
of Supplemental Indentures.

 

In executing, or accepting
the additional trusts created by, any supplemental indenture permitted by this Article IX or the modifications thereby of the trusts
created by this Indenture, the Trustee shall be entitled to receive, and (subject to Section 6.1) shall be fully protected in relying
upon, an Officer’s Certificate and an Opinion of Counsel stating that the execution of such supplemental indenture is authorized
or permitted by this Indenture and complies with the provisions hereof (including Section 9.5 hereof) and an Opinion of Counsel to
the effect that such supplemental indenture is enforceable against the Company in accordance with its terms, subject to then customary
exceptions. The Trustee may, but shall not be obligated to, enter into any such supplemental indenture which affects the Trustee’s
own rights, duties, or immunities or liabilities under this Indenture or otherwise.

 

Section 9.4            Effect
of Supplemental Indentures.

 

Upon the execution of any
supplemental indenture under this Article IX, this Indenture shall be modified in accordance therewith, and such supplemental indenture
shall form a part of this Indenture for all purposes; and every Holder of Securities theretofore or thereafter authenticated and delivered
hereunder shall be bound thereby.

 

Section 9.5            Conformity
with Trust Indenture Act.

 

Every supplemental indenture
executed pursuant to this Article IX shall conform to the requirements of the Trust Indenture Act as then in effect.

 

Section 9.6            Reference
in Securities to Supplemental Indentures.

 

Securities authenticated and
delivered after the execution of any supplemental indenture pursuant to this Article IX may, and shall if required by the Trustee,
bear a notation in form approved by the Trustee as to any matter provided for in such supplemental indenture. If the Company shall so
determine, new Securities of any series so modified as to conform, in the opinion of the Trustee and the Company, to any such supplemental
indenture may be prepared and executed by the Company, and such Securities may be authenticated and delivered by the Trustee in exchange
for Outstanding Securities of such series.

 

    	 	47	 

     

    

 

ARTICLE X

 

COVENANTS

 

Section 10.1           Payment
of Principal, Premium and Interest.

 

(a)            The
Company covenants and agrees for the benefit of each series of Securities that it will duly and punctually pay the principal of (and premium,
if any) and interest on the Securities of that series in accordance with the terms of the Securities of that series and this Indenture.

 

(b)            An
installment of principal or interest shall be considered paid on the date it is due if the Trustee or Paying Agent holds on that date
money designated for and sufficient to pay such installment and is not prohibited from paying such money to the Holders pursuant to the
terms of this Indenture or otherwise.

 

Section 10.2           Maintenance
of Office or Agency.

 

(a)            The
Company will maintain in each Place of Payment for any series of Securities an office or agency where Securities of that series may be
presented or surrendered for payment, where Securities of that series may be surrendered for registration of transfer or exchange and
where notices and demands to or upon the Company in respect of the Securities of that series and this Indenture may be served. The Company
will give prompt written notice to the Trustee of the location, and any change in the location, of such office or agency. If at any time
the Company shall fail to maintain any such required office or agency or shall fail to furnish the Trustee with the address thereof, such
presentations, surrenders, notices and demands may be made or served at the Corporate Trust Office of the Trustee, and the Company hereby
appoints the Trustee as its agent to receive all such presentations, surrenders, notices and demands.

 

(b)            The
Company may also from time to time designate one or more other offices or agencies where the Securities of one or more series may be presented
or surrendered for any or all such purposes and may from time to time rescind such designations; provided, however, that no such designation
or rescission shall in any manner relieve the Company of its obligation to maintain an office or agency in each Place of Payment for Securities
of any series for such purposes. The Company will give prompt written notice to the Trustee of any such designation or rescission and
of any change in the location of any such other office or agency.

 

Section 10.3           Money
for Securities Payments to Be Held in Trust.

 

(a)            If
the Company shall at any time act as its own Paying Agent with respect to any series of Securities, it will, on or before each due date
of the principal of (and premium, if any) or interest on any of the Securities of that series, segregate and hold in trust for the benefit
of the Persons entitled thereto a sum sufficient to pay the principal (and premium, if any) or interest so becoming due until such sums
shall be paid to such Persons or otherwise disposed of as herein provided and will promptly notify the Trustee of its failure so to act.

 

(b)            Whenever
the Company shall have one or more Paying Agents for any series of Securities, it will, prior to each due date of the principal of (and
premium, if any) or interest on any Securities of that series, deposit with a Paying Agent a sum sufficient to pay the principal (and
premium, if any) or interest so becoming due, such sum to be held in trust for the benefit of the Persons entitled to such principal,
premium or interest, and (unless such Paying Agent is the Trustee) the Company will promptly notify the Trustee of its action or failure
so to act.

 

    	 	48	 

     

    

 

(c)            The
Company will cause each Paying Agent for any series of Securities other than the Trustee or the Company to execute and deliver to the
Trustee an instrument in which such Paying Agent shall agree with the Trustee, subject to the provisions of this Section 10.3, that
such Paying Agent will:

 

(1)            hold
all sums held by it for the payment of the principal of (and premium, if any) or interest on Securities of that series in trust for the
benefit of the Persons entitled thereto until such sums shall be paid to such Persons or otherwise disposed of as herein provided;

 

(2)            give
the Trustee notice of any default by the Company (or any other obligor upon the Securities of that series) in the making of any payment
of principal (and premium, if any) or interest on the Securities of that series; and

 

(3)            at
any time during the continuance of any such default, upon the written request of the Trustee, forthwith pay to the Trustee all sums so
held in trust by such Paying Agent.

 

(d)            The
Company may at any time, for the purpose of obtaining the satisfaction and discharge of this Indenture or for any other purpose, pay,
or by Company Order, direct any Paying Agent to pay, to the Trustee all sums held in trust by the Company or such Paying Agent, such sums
to be held by the Trustee upon the same trusts as those upon which such sums were held by the Company or such Paying Agent; and, upon
such payment by any Paying Agent to the Trustee, such Paying Agent shall be released from all further liability with respect to such money.

 

(e)            Any
money deposited with the Trustee or any Paying Agent, or then held by the Company in trust for the payment of the principal of (and premium,
if any) or interest on any Security of any series, and remaining unclaimed for two years after such principal (and premium, if any) or
interest has become due and payable shall be paid to the Company on Company Request or (if then held by the Company) shall be discharged
from such trust; and the Holder of such Security shall thereafter, as an unsecured general creditor, look only to the Company for payment
thereof, and all liability of the Trustee or such Paying Agent with respect to such trust money, and all liability of the Company as trustee
thereof, shall thereupon cease.

 

Section 10.4           Corporate
Existence.

 

Subject to Article VIII,
the Company will do or cause to be done all things necessary to preserve and keep in full force and effect its corporate existence.

 

Section 10.5           [Reserved].

 

Section 10.6           Statement
by Officer as to Default.

 

The Company will deliver to
the Trustee, within 120 days after the end of each fiscal year of the Company ending after the date hereof, an Officer’s Certificate
signed by the principal executive officer, principal financial officer or principal accounting officer stating whether or not to the best
knowledge of the signer thereof the Company is in default in the performance and observance of any of the terms, provisions and conditions
applicable to the Company and, if the Company shall be in default, specifying all such defaults and the nature and status thereof of which
he or she may have knowledge. If any default or Event of Default under Section 5.1 has occurred and is continuing, within 10 Business
Days after its becoming aware of such occurrence the Company shall deliver to the Trustee an Officer’s Certificate specifying such
event and what action the Company is taking or proposes to take with respect thereto.

 

    	 	49	 

     

    

 

ARTICLE XI

 

REDEMPTION OF SECURITIES

 

Section 11.1          Applicability
of Article.

 

Securities of any series which
are redeemable before their Stated Maturity shall be redeemable in accordance with their terms and (except as otherwise specified as contemplated
by Section 3.1 for Securities of any series) in accordance with this Article XI.

 

Section 11.2           Election
to Redeem; Notice to Trustee.

 

The election of the Company
to redeem any Securities shall be evidenced by a Board Resolution. In case of any redemption at the election of the Company of less than
all the Securities of like tenor of any series, the Company shall, at least two Business Days before notice of redemption is required
to be delivered to Holders pursuant to Section 11.4 hereof, notify the Trustee of such Redemption Date and of the principal amount
of Securities of such series to be redeemed. Any such notice may be cancelled at any time prior to notice of such redemption being sent
to any Holder and shall thereby be void and of no effect. In the case of any redemption of Securities prior to the expiration of any restriction
on such redemption provided in the terms of such Securities or elsewhere in this Indenture, the Company shall furnish the Trustee with
an Officer’s Certificate evidencing compliance with such restriction.

 

Section 11.3          Selection
by Trustee of Securities to Be Redeemed.

 

(a)            If
less than all the Securities of like tenor of any series are to be redeemed, the particular securities to be redeemed shall be selected
by the Trustee not more than 45 days prior to the Redemption Date, from the Outstanding Securities of like tenor of such series not previously
called for redemption, by lot or, in the Trustee’s discretion, on a pro-rata basis, subject to the redemption procedures of the
applicable depositary, and which may provide for the selection for redemption of portions (equal to the minimum authorized denomination
for Securities of that series or any integral multiple thereof) of the principal amount of such Securities of a denomination larger than
the minimum authorized denomination for such Securities.

 

(b)          The
Trustee shall promptly notify the Company in writing of the Securities selected for redemption and, in the case of any Securities selected
for partial redemption, the principal amount thereof to be redeemed.

 

(c)            For
all purposes of this Indenture, unless the context otherwise requires, all provisions relating to the redemption of Securities shall relate,
in the case of any Securities redeemed or to be redeemed only in part, to the portion of the principal amount of such Securities which
has been or is to be redeemed.

 

    	 	50	 

     

    

 

Section 11.4           Notice
of Redemption.

 

(a)            Notice
of redemption shall be sent not less than 10 nor more than 60 days prior to the Redemption Date to each Holder of Securities to be redeemed,
in accordance with Section 1.6; provided, that such notice of redemption may be furnished, in the Company’s discretion, more
than 60 days prior to the Redemption Date if the notice is issued in connection with a satisfaction and discharge of this Indenture with
respect to Securities of any series or a defeasance of the Securities pursuant to Articles IV or XIII hereof.

 

All notices of redemption shall state:

 

(1)       the
Redemption Date;

 

(2)       the
Redemption Price (or the method of calculating or determining the Redemption Price);

 

(3)       if
less than all the Outstanding Securities of like tenor of any series are to be redeemed, the identification (and, in the case of partial
redemption, the principal amounts) of the particular Securities to be redeemed;

 

(4)       in
case any Security is to be redeemed in part only, the notice which relates to such Security shall state that on and after the Redemption
Date, upon surrender of such Security, the Holder of such Security will receive, without charge, a new Security or Securities of authorized
denominations for the principal amount thereof remaining unredeemed;

 

(5)       that
on the Redemption Date the Redemption Price will become due and payable upon each such Security to be redeemed and, if applicable, that
interest thereon will cease to accrue on and after said date;

 

(6)       the
CUSIP number and/or similar numbers of such Securities, if any (or any other numbers used by a Depositary to identify such Securities);

 

(7)       the
place or places where such Securities are to be surrendered for payment of the Redemption Price; and

 

(8)       that
the redemption is for a sinking fund, if such is the case.

 

(b)            Notice
of redemption of Securities to be redeemed at the election of the Company shall be given by the Company or, at the Company’s request
made in an Officer’s Certificate, requesting that the Trustee give such notice, at least two Business Days prior to the date the
notice of redemption is to be given (unless a shorter time period shall be acceptable to the Trustee), by the Trustee in the name and
at the expense of the Company.

 

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Section 11.5           Deposit
of Redemption Price.

 

No later than 11:00 a.m. New
York time on the Redemption Date, the Company shall deposit with the Trustee or with a Paying Agent (or, if the Company is acting as its
own Paying Agent, the Company shall segregate and hold in trust as provided in Section 10.3) an amount of money sufficient to pay
the Redemption Price of, and (except if the Redemption Date shall be an Interest Payment Date) accrued interest on, all the Securities
which are to be redeemed on that date; provided, however, that to the extent any such money is received by the Trustee or a Paying Agent
from the Company after 11:00 a.m. New York time, on the due date, such money will be deemed deposited within one Business Day of
receipt thereof.

 

Section 11.6           Securities
Payable on Redemption Date.

 

(a)            Notice
of redemption having been given as aforesaid, the Securities so to be redeemed shall, on the Redemption Date, become due and payable at
the Redemption Price therein specified and, from and after such date (unless the Company shall default in the payment of the Redemption
Price and accrued interest) such Securities shall cease to bear interest. Upon surrender of any such Security for redemption in accordance
with said notice, such Security shall be paid by the Company at the Redemption Price, together with accrued interest to the Redemption
Date; provided, however, that installments of interest whose Stated Maturity is on or prior to the Redemption Date shall be payable to
the Holders of such Securities, or one or more Predecessor Securities, registered as such at the close of business on the relevant record
dates according to their terms and the provisions of Section 3.7.

 

(b)            If
any Security called for redemption shall not be so paid upon surrender thereof for redemption, the principal (and premium, if any) shall,
until paid, bear interest from the Redemption Date at the rate prescribed therefor in the Security.

 

Section 11.7           Securities
Redeemed in Part.

 

Any Security which is to be
redeemed only in part shall be surrendered at a Place of Payment therefor (with, if the Company or the Trustee so requires, due endorsement
by, or a written instrument of transfer in form satisfactory to the Company and the Trustee duly executed by the Holder thereof or such
Holder’s attorney duly authorized in writing), and the Company shall execute and, upon Company Order, the Trustee shall authenticate
and deliver to the Holder of such Security without service charge, a new Security or Securities of the same series and of like tenor,
of any authorized denomination as requested by such Holder, in aggregate principal amount equal to and in exchange for the unredeemed
portion of the principal of the Security so surrendered.

 

ARTICLE XII

 

SINKING FUNDS

 

Section 12.1           Applicability
of Article.

 

(a)            The
provisions of this Article shall be applicable to any sinking fund for the retirement of Securities of a series, except as otherwise
specified as contemplated by Section 3.1 for Securities of such series.

 

    	 	52	 

     

    

 

(b)            The
minimum amount of any sinking fund payment provided for by the terms of Securities of any series is herein referred to as a “mandatory
sinking fund payment”, and any payment in excess of such minimum amount provided for by the terms of Securities of any series is
herein referred to as an “optional sinking fund payment”. If provided for by the terms of Securities of any series, the cash
amount of any sinking fund payment may be subject to reduction as provided in Section 12.2. Each sinking fund payment shall be applied
to the redemption of Securities of any series as provided for by the terms of Securities of such series.

 

Section 12.2           Satisfaction
of Sinking Fund Payments with Securities.

 

The Company (1) may deliver
Outstanding Securities of a series (other than any previously called for redemption) and (2) may apply as a credit Securities of
a series which have been redeemed either at the election of the Company pursuant to the terms of such Securities or through the application
of permitted optional sinking fund payments pursuant to the terms of such Securities, in each case in satisfaction of all or any part
of any sinking fund payment with respect to the Securities of such series required to be made pursuant to the terms of such Securities
as provided for by the terms of such series; provided that such Securities have not been previously so credited. Such Securities shall
be received and credited for such purpose by the Trustee at the Redemption Price specified in such Securities for redemption through operation
of the sinking fund and the amount of such sinking fund payment shall be reduced accordingly.

 

Section 12.3           Redemption
of Securities for Sinking Fund.

 

Not less than 60 days prior
to each sinking fund payment date for any series of Securities, the Company will deliver to the Trustee an Officer’s Certificate
specifying the amount of the next ensuing sinking fund payment for that series pursuant to the terms of that series, the portion thereof,
if any, which is to be satisfied by payment of cash and the portion thereof, if any, which is to be satisfied by delivering and crediting
Securities of that series pursuant to Section 12.2 and will also deliver to the Trustee any such Securities. Not less than 30 days
before each such sinking fund payment date the Trustee shall select the Securities to be redeemed upon such sinking fund payment date
in the manner specified in Section 11.3 and cause notice of the redemption thereof to be given in the name of and at the expense
of the Company in the manner provided in Section 11.4. Such notice having been duly given, the redemption of such Securities shall
be made upon the terms and in the manner stated in Sections 11.6 and 11.7.

 

ARTICLE XIII

 

DEFEASANCE AND COVENANT DEFEASANCE

 

Section 13.1           Applicability
of Article; Company’s Option to Effect Defeasance or Covenant Defeasance.

 

Unless pursuant to Section 3.1
provision is made for either or both of (a) defeasance of the Securities of a series under Section 13.2 to not be applicable
with respect to the Securities of such series or (b) covenant defeasance of the Securities of a series under Section 13.3 to
not be applicable with respect to the Securities of such series, then the provisions of such Sections 13.2 and 13.3, together with the
other provisions of this Article XIII, shall be applicable to the Securities of such series, and the Company may at its option by
or pursuant to a Board Resolution, at any time, with respect to the Securities of such series, elect to have either Section 13.2
or Section 13.3 be applied to the Outstanding Securities of such series upon compliance with the conditions set forth below in this
Article XIII.

 

    	 	53	 

     

    

 

Section 13.2           Defeasance
and Discharge.

 

Upon the Company’s exercise
of the option set forth in Section 13.1 applicable to this Section 13.2, the Company shall be deemed to have been discharged
from its obligations with respect to the Outstanding Securities of such series on the date the conditions set forth below are satisfied
(hereinafter, “defeasance”). For this purpose, such defeasance means that the Company shall be deemed to have
paid and discharged the entire indebtedness represented by the Outstanding Securities of such series and to have satisfied all its other
obligations under such Securities and this Indenture insofar as such Securities are concerned (and the Trustee, at the expense and request
of the Company, shall execute instruments acknowledging the same), except for the following which shall survive until otherwise terminated
or discharged hereunder: (A) the rights of Holders of Outstanding Securities of such series to receive, solely from the trust fund
described in Section 13.4 and as more fully set forth in such Section, payments in respect of the principal of (and premium, if any)
and interest on such Securities when such payments are due, (B) the Company’s obligations with respect to such Securities under
Sections 3.4, 3.5, 3.6, 10.2 and 10.3, (C) the rights, powers, trusts, duties, and immunities of the Trustee under Sections 3.5,
3.6, 3.7, 3.9, 4.2, 6.7 and Section 10.3(e), and otherwise the duty of the Trustee to authenticate Securities of such series issued
on registration of transfer or exchange and (D) this Article XIII. Subject to compliance with this Article XIII, the Company
may exercise its option under this Section 13.2 notwithstanding the prior exercise of its option under Section 13.3 with respect
to the Securities of such series.

 

Section 13.3           Covenant
Defeasance.

 

Upon the Company’s exercise
of the option set forth in Section 13.1 applicable to this Section 13.3, the Company shall be released from its obligations
under Sections 7.4 and 10.4 and clause (2) of the first paragraph of Section 8.1 and any other covenants to be applicable to
the Securities of a series as specified pursuant to Section 3.1 unless specified otherwise pursuant to such Section (and the
failure to comply with any such provisions shall not constitute a default or Event of Default under Section 5.1), and the occurrence
of any event described in Section 5.1(d) and Section 5.1(g) and any other Events of Default to be applicable to the
Securities of a series as specified pursuant to Section 3.1 unless specified otherwise pursuant to such Section shall not constitute
a default or Event of Default hereunder, with respect to the Outstanding Securities of such series on and after the date the conditions
set forth below are satisfied (hereinafter, “covenant defeasance”). For this purpose, such covenant defeasance
means that, with respect to the Outstanding Securities of such series, the Company may omit to comply with and shall have no liability
in respect of any term, condition or limitation set forth in any such Section with respect to it, whether directly or indirectly
by reason of any reference elsewhere herein to any such Section or by reason of any reference in any such Section to any other
provision herein or in any other document, but the remainder of this Indenture and such Securities shall be unaffected thereby.

 

    	 	54	 

     

    

 

Section 13.4          Conditions
to Defeasance or Covenant Defeasance.

 

The following shall be the
conditions to application of either Section 13.2 or Section 13.3 to the Outstanding Securities of such series:

 

(a)          the
Company shall irrevocably have deposited or caused to be deposited with the Trustee (or another trustee satisfying the requirements of
Section 6.9 who shall agree to comply with the provisions of this Article XIII applicable to it) as trust funds in trust for
the purpose of making the following payments, for the benefit of the Holders of such Securities, (A) money in an amount, or (B) U.S.
Government Obligations which through the scheduled payment of principal and interest in respect thereof in accordance with their terms
will provide, not later than the due date of any payment, money in an amount, or (C) a combination thereof, sufficient, without reinvestment,
in the opinion of a nationally recognized firm of independent public accountants, investment bank or appraisal firm, to pay and discharge,
and which shall be applied by the Trustee (or other qualifying trustee) to pay and discharge, (i) the principal of (and premium,
if any) on and each installment of principal of (premium, if any) and interest on the Outstanding Securities of such series on the Stated
Maturity or on the Redemption Date, as the case may be (the Company being required to specify whether the Outstanding Securities of such
series are being defeased to maturity or to a particular redemption date), of such principal or installment of principal or interest and
(ii) any mandatory sinking fund payments or analogous payments applicable to the Outstanding Securities of such series on the day
on which such payments are due and payable in accordance with the terms of this Indenture and of such Securities. For this purpose, “U.S.
Government Obligations” means securities that are (1) direct obligations of the United States for the payment of which
its full faith and credit is pledged, or (2) obligations of a person controlled or supervised by and acting as an agency or instrumentality
of the United States, the payment of which is unconditionally guaranteed as a full faith and credit obligation by the United States, which
in either case, are not callable or redeemable by the issuer thereof and shall also include a depository receipt issued by a bank (as
defined in Section 3(a)(2) of the Securities Act) as custodian with respect to any such U.S. Government Obligations or a specific
payment of principal of or interest on any such U.S. Government Obligations held by such custodian for the account of the holder of such
depository receipt; provided that (except as required by law) such custodian is not authorized to make any deduction from the amount payable
to the holder of such depository receipt from any amount received by the custodian in respect of the U.S. Government Obligations or the
specific payment of principal of or interest on the U.S. Government Obligations evidenced by such depository receipt;

 

(b)          no
Event of Default with respect to the Securities of such series shall have occurred and be continuing on the date of such deposit (other
than a default resulting from borrowing of funds to be applied to such deposit and the grant of any lien securing such borrowing);

 

(c)           no
defaults or Events of Default related to bankruptcy, insolvency or organization occurs during the 90 days following the deposit;

 

(d)           such
defeasance or covenant defeasance must not result in the trust arising from the deposit constituting an investment company within the
meaning of the Investment Company Act of 1940, as amended (the “Investment Company Act”), unless such trust
will be registered under the Investment Company Act or exempt from registration thereunder;

 

    	 	55	 

     

    

 

(e)           such
defeasance or covenant defeasance shall not result in a breach or violation of, or constitute a default under, any other agreement or
instrument to which the Company is a party or by which it is bound (other than a default resulting from borrowing of funds to be applied
to such deposit and the grant of any lien securing such borrowing);

 

(f)            such
defeasance or covenant defeasance must not cause the trustee to have a conflicting interest within the meaning of the Trust Indenture
Act;

 

(g)         such
defeasance or covenant defeasance shall not cause any Securities of such series then listed on any registered national securities exchange
under the Exchange Act to be delisted;

 

(h)            in
the case of an election under Section 13.2, the Company shall have delivered to the Trustee an Opinion of Counsel stating that (x) the
Company has received from, or there has been published by, the Internal Revenue Service a ruling, or (y) since the date of this Indenture
there has been a change in the applicable federal income tax law, in either case to the effect that, and based thereon such opinion shall
confirm that, the Holders of the Outstanding Securities of such series will not recognize income, gain or loss for federal income tax
purposes as a result of such defeasance and will be subject to federal income tax on the same amounts, in the same manner and at the same
times as would have been the case if such defeasance had not occurred;

 

(i)            in
the case of an election under Section 13.3, the Company shall have delivered to the Trustee an Opinion of Counsel to the effect that
the Holders of the Outstanding Securities of such series will not recognize income, gain or loss for federal income tax purposes as a
result of such covenant defeasance and will be subject to federal income tax on the same amounts, in the same manner and at the same times
as would have been the case if such covenant defeasance had not occurred;

 

(j)            such
defeasance or covenant defeasance shall be effected in compliance with any additional terms, conditions or limitations which may be imposed
on the Company in connection therewith pursuant to Section 3.1; and

 

(k)            the
Company shall have delivered to the Trustee an Officer’s Certificate and an Opinion of Counsel, each stating that all conditions
precedent provided for relating to either the defeasance under Section 13.2 or the covenant defeasance under Section 13.3,
as the case may be, have been complied with.

 

Section 13.5           Deposited
Money and U.S. Government Obligations to Be Held in Trust; Other Miscellaneous Provisions.

 

(a)            Subject
to the provisions of the last paragraph of Section 10.3, all money and U.S. Government Obligations (including the proceeds thereof)
deposited with the Trustee (or other qualifying trustee, collectively, for purposes of this Section 13.5, the “Trustee”)
pursuant to Section 13.4 in respect of the Outstanding Securities of such series shall be held in trust and applied by the Trustee,
in accordance with the provisions of such Securities and this Indenture, to the payment, either directly or through any Paying Agent (including
the Company acting as its own paying agent), to the Holders of such Securities, of all sums due and to become due thereon in respect of
principal (and premium, if any) and interest, but such money need not be segregated from other funds except to the extent required by
law.

 

    	 	56	 

     

    

 

(b)            The
Company shall pay and indemnify the Trustee against any tax, fee or other charge imposed on or assessed against the U.S. Government Obligations
deposited pursuant to Section 13.4 or the principal and interest received in respect thereof other than any such tax, fee or other
charge which by law is for the account of the Holders of the Outstanding Securities of such series.

 

(c)        Anything
in this Article XIII to the contrary notwithstanding, the Trustee shall deliver or pay to the Company from time to time upon Company
Request any money or U.S. Government Obligations held by it as provided in Section 13.4 which, in the opinion of a nationally recognized
firm of independent public accountants, investment bank or appraisal firm expressed in a written certification thereof delivered to the
Trustee, are in excess of the amount thereof which would then be required to be deposited to effect an equivalent defeasance or covenant
defeasance.

 

(d)            In
the event that the Trustee is unable to apply the funds held in trust to the payment of obligations under the Securities by reason of
a court order or governmental injunction or prohibition, then those of the Company’s obligations discharged under the defeasance
or covenant defeasance will be revived and reinstated as though no deposit of funds had occurred, until such time as the Trustee is permitted
to apply all funds held in trust under the procedure described above to the payment of obligations under the Securities. However, if the
Company makes any payment of principal or interest the Holders, the Company will have the right to receive such payments from the trust
in the place of the Holders.

 

* * * *

 

This instrument may be executed in any number
of counterparts, each of which so executed shall be deemed to be an original, but all such counterparts shall together constitute but
one and the same instrument. The exchange of copies of this Indenture and of signature pages by facsimile, PDF or other electronic
transmission shall constitute effective execution and delivery of this Indenture as to the parties hereto and may be used in lieu of the
original Indenture and signature pages for all purposes. All notices, approvals, consents, requests and any communications hereunder
must be in writing (provided that any communication sent to the Trustee hereunder must be in the form of a document that is signed manually
or by way of a digital signature provided by DocuSign or such other digital signature provider as specified in writing to the Trustee
by the Company, in English. The Company agrees to assume all risks arising out of the use of using digital signatures and electronic methods
to submit communications to the Trustee, including without limitation the risk of the Trustee acting on unauthorized instructions, and
the risk of interception and misuse by third parties.

 

[The remainder of this page intentionally
left blank.]

 

    	 	57	 

     

    

 

IN WITNESS WHEREOF, the parties hereto have caused
this Indenture to be duly executed as of the date first above written.

 

	 	RAMACO RESOURCES, INC.
	 	 	 
	 	By:	 
	 	 	Name:
	 	 	Title:

 

[Signature
Page – Indenture]

 

     

     

    

 

	 	Wilmington Savings Fund Society, FSB, as
    Trustee
	 	 	 
	 	By:	 
	 	 	Name:
	 	 	Title: 

 

[Signature
Page – Indenture]Exhibit 4.2

 

 

 

Ramaco
Resources, Inc.

 

and

 

WIlmington
savings fund society, fsb

 

as Trustee

 

FIRST SUPPLEMENTAL INDENTURE

 

Dated as of [●], 2021

 

to the Indenture dated as of [●], 2021

 

[●]% Senior Notes due 2026

 

 

 

    

     

    

 

TABLE OF CONTENTS

 

	 	Page
	ARTICLE 1
    APPLICATION OF FIRST SUPPLEMENTAL INDENTURE	1
	Section 1.01	Application
    of First Supplemental Indenture	1
	ARTICLE 2
    DEFINITIONS	2
	Section 2.01	Certain
    Terms Defined in the Base Indenture	2
	Section 2.02	Definitions	2
	ARTICLE 3
    FORM AND TERMS OF THE NOTES	3
	Section 3.01	Form and
    Dating	3
	Section 3.02	Terms
    of the Notes	3
	Section 3.03	Optional
    Redemption	4
	ARTICLE 4
    CERTAIN COVENANTS	5
	Section 4.01	Merger,
    Consolidation or Sale of Assets	5
	Section 4.02	Reporting	6
	Section 4.03	Payment
    of Taxes	6
	ARTICLE 5
    EVENTS OF DEFAULT	6
	Section 5.01	Events
    of Default	6
	ARTICLE 6
    MISCELLANEOUS	7
	Section 6.01	Trust
    Indenture Act Controls	7
	Section 6.02	New
    York Law to Govern	7
	Section 6.03	Counterparts	7
	Section 6.04	Severability	8
	Section 6.05	Ratification	8
	Section 6.06	Effectiveness	8
	Section 6.07	Trustee
    Makes No Representation	8
	Section 6.08	Electronic
    Means	8
	Section 6.09	OFAC
    Certification and Covenants	9
	EXHIBIT A
    Form of [●]% Senior Note due 2026	A -1

 

    i

     

    

 

FIRST SUPPLEMENTAL INDENTURE

 

FIRST SUPPLEMENTAL INDENTURE (this “First
Supplemental Indenture”), dated as of [●], 2021, between Ramaco Resources, Inc., a Delaware corporation (the
 “Company”), and Wilmington Savings Fund Society, FSB, as trustee (the “Trustee”).

 

RECITALS OF THE COMPANY

 

WHEREAS,
the Company and the Trustee executed and delivered an Indenture, dated as of [●], 2021 (the “Base Indenture”
and, together with the First Supplemental Indenture, the “Indenture”) to provide for the issuance by the Company
from time to time of Securities to be issued in one or more series as provided in the Indenture;

 

WHEREAS,
Section 9.1 of the Base Indenture provides, among other things, that the Company and the Trustee may enter into one or more indentures
supplemental to the Base Indenture, without the consent of any Holders of Securities, to establish the form or terms of Securities of
any series as permitted by Sections 2.1 and 3.1 of the Base Indenture;

 

WHEREAS,
the Company desires to execute this First Supplemental Indenture, pursuant to Section 2.1 of the Base Indenture, to establish the
form and, pursuant to Section 3.1 of the Base Indenture, to provide for the issuance, of a series of its senior notes designated
as its [●]% Senior Notes due 2026 (the “Notes”), in an initial aggregate principal amount of $[25,000,000].
The Notes are a series of Securities as referred to in Section 3.1 of the Base Indenture.

 

WHEREAS,
the Company has requested and hereby requests that the Trustee execute and deliver this First Supplemental Indenture;

 

WHEREAS,
the execution and delivery of this First Supplemental Indenture has been duly authorized by the Company and all things necessary have
been done by the Company to make this First Supplemental Indenture, when executed and delivered by the Company, a valid and binding supplement
to the Base Indenture and agreement of the Company;

 

WHEREAS,
all things necessary have been done by the Company to make the Notes, when executed by the Company and authenticated and delivered by
the Trustee in accordance with the provisions of the Base Indenture, the valid and binding obligations of the Company; and

 

WHEREAS,
all conditions precedent provided for in the Base Indenture relating to this First Supplemental Indenture have been complied with.

 

NOW,
THEREFORE, in consideration of the premises stated herein and the purchase of the Notes by the Holders thereof, the Company
and the Trustee mutually covenant and agree for the equal and proportionate benefit of the respective Holders from time to time of the
Notes as follows:

 

ARTICLE 1

APPLICATION OF FIRST SUPPLEMENTAL INDENTURE

AND CREATION OF THE NOTES

 

Section 1.01. Application of First Supplemental
Indenture.

 

Notwithstanding any other provision of this First
Supplemental Indenture, all provisions of this First Supplemental Indenture with specific Article numbers or Section numbers
refer to Articles and Sections contained in this First Supplemental Indenture and not the Base Indenture or any other document. All Initial
Notes and Additional Notes, if any, shall be treated as a single class for all purposes of the Indenture, including waivers, amendments,
redemptions and offers to purchase. Notwithstanding any other provision of this First Supplemental Indenture, the provisions of this
First Supplemental Indenture, including the covenants set forth herein, are expressly and solely for the benefit of the Holders of the
Notes established by this First Supplemental Indenture.

 

    1

     

    

 

Section 1.02. Creation of the Notes.
In accordance with Sections 2.1 and 3.1 of the Base Indenture, the Company hereby creates the Notes as a separate series of its Securities
issued pursuant to the Indenture, as supplemented by this First Supplemental Indenture. The Notes shall be issued initially in an aggregate
principal amount of $[25,000,000].

 

ARTICLE 2

DEFINITIONS

 

Section 2.01. Certain Terms Defined in
the Base Indenture.

 

For purposes of this First Supplemental Indenture,
all capitalized terms used but not defined herein shall have the meanings ascribed to such terms in the Base Indenture.

 

Section 2.02. Definitions. (a) For
the benefit of the Holders of the Notes, the following terms shall have the meanings set forth in this Section 2.02:

 

“Additional Notes”
has the meaning specified in Section 3.02(b) of this First Supplemental Indenture.

 

“Authorized Officers”
has the meaning specified in Section 6.08 of this First Supplemental Indenture.

 

“Change of Control”
has the meaning specified in Section 3.04 of this First Supplemental Indenture.

 

“Continuing Director”
means a director who either was a member of the Board of Directors of the Company on the Issue Date or who becomes a member of the Board
of Directors subsequent to that date and whose election, appointment or nomination for election by the stockholders of the Company is
duly approved by a majority of the continuing directors on the Board of Directors at the time of such approval by such election or appointment.

 

“Depositary” has the
meaning specified in Section 3.01(c) of this First Supplemental Indenture.

 

“Electronic Means”
shall mean the following communications methods: e-mail, facsimile transmission, secure electronic transmission containing applicable
authorization codes, passwords and/or authentication keys issued by the Trustee, or another method or system specified by the Trustee
as available for use in connection with its services under the Base Indenture, as supplemented by this First Supplemental Indenture.

 

“Global Notes” means
the Notes in the form of Global Securities issued to the Depositary or its nominee, substantially in the form of Exhibit A
of this First Supplemental Indenture.

 

“Initial Notes” has
the meaning specified in Section 3.02(b) of this First Supplemental Indenture.

 

“Instructions” has
the meaning specified in Section 6.08 of this First Supplemental Indenture.

 

“Issue Date” means
July [●], 2021, the original issue date of the Notes.

 

“Notes” has the meaning
specified in the recitals of this First Supplemental Indenture.

 

“OFAC” has the meaning
specified in Section 6.09(a) of this First Supplemental Indenture.

 

“Sanctions” has the
meaning specified in Section 6.09(a) of this First Supplemental Indenture.

 

“Surviving Person”
has the meaning specified in Section 4.01(a) of this First Supplemental Indenture.

 

“Voting Stock” of any
specified Person as of any date means the Capital Stock of such Person that is at the time entitled to vote generally in the election
of the board of directors of such Person.

 

    2

     

    

 

ARTICLE 3

FORM AND TERMS OF THE NOTES

 

Section 3.01. Form and Dating.

 

a) Form. The Notes and the Trustee’s
certificate of authentication shall be substantially in the form of Exhibit A attached hereto. The Notes shall be executed
on behalf of the Company by an Officer of the Company. The Notes may have notations, legends or endorsements required by law, stock exchange
rules or usage. Each Note shall be dated the date of its authentication. The Notes and any beneficial interest in the Notes shall
be in minimum denominations of $25.00 and integral multiples of $25.00 in excess thereof.

 

b) Base Indenture. The terms and notations
contained in the Notes shall constitute, and are hereby expressly made, a part of the Base Indenture, and the Company and the Trustee,
by their execution and delivery of this First Supplemental Indenture, expressly agree to such terms and provisions and to be bound thereby.

 

c) Global Notes. The Notes shall be issued
initially in the form of fully registered Global Securities, which shall be deposited on behalf of the purchasers of the Notes represented
thereby with The Depository Trust Company, New York, New York (the “Depositary”) or its custodian and registered
in the name of Cede & Co., the Depositary’s nominee, duly executed by the Company and authenticated by the Trustee.

 

d) Book-Entry Provisions. This Section 3.01(d) shall
apply only to the Global Notes deposited with or on behalf of the Depositary. The Company shall execute and the Trustee shall, in accordance
with this Section 3.01(d), authenticate and deliver the Global Notes that shall be registered in the name of the Depositary or the
nominee of the Depositary and shall be delivered by the Trustee to the Depositary or its custodian.

 

e) Paying Agent. The Company initially
appoints the Trustee as Paying Agent for the payment of the principal of (and premium, if any) and interest on the Notes and the Corporate
Trust Office of the Trustee, is hereby designated as the Place of Payment where the Notes may be presented for payment.

 

Section 3.02. Terms of the Notes.
The following terms relating to the Notes are hereby established:

 

a) Title. The Notes shall constitute a
series of Securities having the title “[●]% Senior Notes due 2026”.

 

b) Principal Amount. The aggregate principal
amount of the Notes that may be initially authenticated and delivered under the Indenture (the “Initial Notes”)
shall be $[25,000,000] (except for Notes authenticated and delivered upon registration of, transfer of, or in exchange for, or in lieu
of, other Notes pursuant to Sections 3.4, 3.5, 3.6, 9.6 or 11.7 of the Base Indenture). The Company may from time to time, without the
consent of the Holders of Notes, issue additional Notes (in any such case “Additional Notes”) having the same
terms as to status, redemption or otherwise (except the price to public, the issue date and, if applicable, the initial interest accrual
date and the initial interest payment date) that may constitute a single fungible series with the Initial Notes; provided that if any
such Additional Notes are not fungible with the Initial Notes for U.S. federal income tax purposes, such Additional Notes will have one
or more separate CUSIP numbers. Any Additional Notes and the Initial Notes shall constitute a single series under the Indenture and all
references to the Notes shall include the Initial Notes and any Additional Notes unless the context otherwise requires.

 

c) Maturity Date. The entire outstanding
principal amount of the Notes shall be payable on July 30, 2026 (the “Maturity Date”).

 

d)
Interest Rate. The rate at which the Notes shall bear interest shall be [●]% per annum; the date from which interest shall
accrue on the Notes shall be [●],
2021, or the most recent Interest Payment Date to which interest has been paid or provided for; the Interest Payment Dates for the Notes
shall be January 30, April 30, July 30 and October 30 of each year and on the Maturity Date, beginning July 30,
2021; the interest so payable, and punctually paid or duly provided for, on any Interest Payment Date, will be paid, in immediately available
funds, to the Persons in whose names the Notes (or predecessor Notes) are registered (which shall initially be the Depositary) at the
close of business on the Regular Record Date for such interest, which shall be the January 15, April 15, July 15 or October 15
(whether or not a Business Day), as the case may be, preceding such Interest Payment Date, and the July 15 immediately preceding
the Maturity Date. Interest shall be computed on the basis of a 360-day year comprised of twelve 30-day months. For so long as the Notes
are represented in global form by one or more Global Securities, all payments of principal (and premium, if any) and interest shall be
made by wire transfer of immediately available funds to the Depositary or its nominee, as the case may be, as the registered owner of
the Global Security representing such Notes. In the event that definitive Notes shall have been issued, all payments of principal (and
premium, if any) and interest shall be made by wire transfer of immediately available funds to the accounts of the registered Holders
thereof; provided, that the Company may elect to make such payments at the office of the Paying Agent in the City of Wilmington, Delaware;
and provided further, that the Company may at its option pay interest by check to the registered address of each Holder of a definitive
Note.

 

    3

     

    

 

e) Currency. The currency of denomination
of the Notes is United States Dollars. Payment of principal of and interest and premium, if any, on the Notes shall be made in United
States Dollars.

 

f) Sinking Fund. The Notes are not subject
to any sinking fund.

 

g) Additional Interest. At the
Company’s election, the sole remedy with respect to an Event of Default due to a failure to comply with reporting requirements
under the Trust Indenture Act or under Section 4.02 below, for the first 180 calendar days after the occurrence of such
Event of Default, consists exclusively of the right to receive additional interest on the Notes at an annual rate equal to
(1) 0.25% for the first 90 calendar days after such default and (2) 0.50% for calendar days 91 through 180 after such
default. On the 181st day after such Event of Default, if such violation is not cured or waived, the Trustee or the Holders of not
less than 25% of the outstanding principal amount of the Notes may declare the principal, together with accrued and unpaid interest,
if any, on the Notes to be due and payable immediately. If the Company chooses to pay such additional interest, the Company must
notify the Trustee and the Holders of the Notes by certificate of the Company’s election at any time on or before the close of
business on the first business day following the Event of Default and the Company shall deliver to the trustee an Officer’s Certificate (upon which the Trustee may rely conclusively) to that effect
stating (i) the amount of such additional interest that is payable and (ii) the date on which such additional interest is payable. Unless
and until the Trustee receives such a certificate, the Trustee may assume without inquiry that no such additional interest is payable
and the Trustee shall not have any duty to verify the Company’s calculations of additional interest.

 

Section 3.03. Optional Redemption.

 

a) The provisions of Article 11 of the Base
Indenture, as supplemented by the provisions of this First Supplemental Indenture, shall apply to the Notes.

 

b) Except as provided in Section 3.04
below, the Notes shall not be redeemable by the Company at its option prior to July 30, 2023.

 

c) The Notes shall be redeemable in whole or
in part, at any time and from time to time at the Company’s option on or after July 30, 2023 and prior to the Maturity Date,
at a price equal to 100% of their principal amount, plus accrued and unpaid interest to, but excluding, the Redemption Date.

 

d) In each case, redemption shall be upon notice
not fewer than 10 days and not more than 60 days prior to the Redemption Date, except that redemption notices may be delivered more than
60 days prior to a redemption date if the notice is issued in connection with a defeasance of the Notes or a discharge of the indenture.
Notices of redemption may be subject to satisfaction or waiver of one or more conditions precedent specified in the notice of redemption.
If less than all of the Notes are to be redeemed, the particular Notes to be redeemed will be selected not more than 45 days prior to
the Redemption Date by the Trustee from the outstanding Notes not previously called for redemption, by lot, or in the Trustee’s
discretion, on a pro-rata basis, provided that the unredeemed portion of the principal amount of any Notes will be in an authorized denomination
(which will not be less than the minimum authorized denomination) for such Notes. The Trustee will promptly notify us in writing of the
Notes selected for redemption and, in the case of any Notes selected for partial redemption, the principal amount thereof to be redeemed.
The Trustee shall have no obligation to calculate any redemption price or any component thereof, and the Trustee shall be entitled to
receive and conclusively rely upon an Officer’s Certificate delivered by the Company that specifies any redemption price.

 

    4

     

    

 

e) Unless the Company defaults on the payment
of the redemption price, on and after the Redemption Date, interest will cease to accrue on the Notes called for redemption.

 

Section 3.04. Optional Redemption Upon
Change of Control.

 

a) The provisions of Article 11 of the Base
Indenture, as supplemented by the provisions of this First Supplemental Indenture, shall apply to the Notes.

 

b) The Notes shall be redeemable in whole but
not in part at the Company’s option at any time within 90 days of the occurrence of a Change of Control, at a price equal to 100%
of their principal amount, plus accrued and unpaid interest to, but excluding, the Redemption Date.

 

c) Redemption shall be upon notice not fewer
than 10 days and not more than 60 days prior to the Redemption Date. The Trustee shall have no obligation to calculate any redemption
price or any component thereof, and the Trustee shall be entitled to receive and conclusively rely upon an Officer’s Certificate
delivered by the Company that specifies any redemption price.

 

d) Unless the Company defaults on the payment
of the redemption price, on and after the Redemption Date, interest will cease to accrue on the Notes called for redemption.

 

Section 3.05. Open Market Repurchases.
Notwithstanding any provision herein or in the Base Indenture to the contrary, the Company may purchase Notes from investors who are
willing to sell from time to time, either in the open market at prevailing prices or in private transactions at negotiated prices. Notes
that the Company purchases may, at the Company’s discretion, be held, resold or canceled.

 

ARTICLE 4

CERTAIN COVENANTS

 

The following covenants shall be applicable to
the Company for so long as any of the Notes are Outstanding. Nothing in this Article will, however, affect the Company’s rights
or obligations under any other provision of the Base Indenture or this First Supplemental Indenture.

 

Section 4.01. Merger, Consolidation or
Sale of Assets.

 

The Company shall not merge or consolidate with
or into any other Person (other than a merger of a wholly owned Subsidiary of the Company into the Company) or sell, transfer, lease,
convey or otherwise dispose of all or substantially all of its property (provided that, for the avoidance of doubt, a pledge of assets
pursuant to any secured debt instrument of the Company or its Subsidiaries shall not be deemed to be any such sale, transfer, lease,
conveyance or disposition) in one transaction or series of related transactions unless:

 

a) the Company shall be the surviving Person
(the “Surviving Person”) or the Surviving Person (if other than the Company) formed by such merger or consolidation
or to which such sale, transfer, lease, conveyance or disposition is made shall be a corporation or limited liability company organized
and existing under the laws of the United States of America, any state thereof or the District of Columbia;

 

b) the Surviving Person (if other than the Company)
expressly assumes, by supplemental indenture in form reasonably satisfactory to the Trustee, executed and delivered to the Trustee by
such Surviving Person, the due and punctual payment of the principal of, and premium, if any, and interest on, all the Notes Outstanding,
and the due and punctual performance and observance of all the covenants and conditions of this Indenture to be performed by the Company;

 

c) immediately before and immediately after giving
effect to such transaction or series of related transactions, no Default or Event of Default shall have occurred and be continuing; and

 

d) in the case of a merger where the Surviving
Person is other than the Company, the Company shall deliver, or cause to be delivered, to the Trustee, an Officer’s Certificate
and an Opinion of Counsel, each stating that such transaction and the supplemental indenture, if any, in respect thereto comply with
this Section 4.01 and that all conditions precedent in this Indenture relating to such transaction have been complied with.

 

    5

     

    

 

The Surviving Person (if other than the Company)
will succeed to, and be substituted for, and may exercise every right and power of, the Company under the Notes and the Indenture, and
the Company will be automatically and unconditionally released and discharged from its obligations under the Notes and the Indenture.

 

Section 4.02. Reporting.

 

If, at any time, the Company is not subject to
the reporting requirements of Sections 13 or 15(d) of the Exchange Act to file any periodic reports with the Securities and Exchange
Commission, the Company agrees to furnish to Holders and the Trustee, for the period of time during which the Notes are outstanding,
its audited annual consolidated financial statements, within 90 days of its fiscal year end, and unaudited interim consolidated financial
statements, within 45 days of its fiscal quarter end (other than our fourth fiscal quarter). All such financial statements will
be prepared, in all material respects, in accordance with Generally Accepted Accounting Principles, as applicable.

 

Delivery of such reports, information and documents
to the Trustee pursuant to this Section 4.02 is for informational purposes only and the Trustee’s receipt of such shall not
constitute actual or constructive knowledge or notice of any information contained therein or determinable from information contained
therein, including the Company’s compliance with any of its covenants hereunder (as to which the Trustee is entitled to rely exclusively
on an Officer’s Certificate).

 

Section 4.03. Payment of Taxes.

 

The Company will pay or discharge or cause to
be paid or discharged, before the same shall become delinquent, all taxes, assessments and governmental charges levied or imposed upon
the Company or upon the income, profits or property of the Company, except where the failure to do so would not be reasonably expected
to have a material adverse effect on the business, assets, financial condition or results of operations of the Company; provided, however,
that the Company shall not be required to pay or discharge or cause to be paid or discharged any such tax, assessment or charge whose
amount, applicability or validity is being contested in good faith by appropriate proceedings.

 

ARTICLE 5

EVENTS OF DEFAULT

 

Section 5.01. Events of Default.

 

Solely for the benefit of the Holders of the
Notes, Section 5.1 of the Base Indenture is hereby deleted in its entirety and replaced with the following:

 

Section 5.1. Events of Default.

 

“Event of Default”,
wherever used herein with respect to the Notes means any one of the following events (whatever the reason for such Event of Default 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):

 

(1) default in the payment of any interest
upon any Note when it becomes due and payable, and continuance of such default for a period of 30 days;

 

(2) default in the payment of the principal
of any Note when due and payable;

 

(3) default in the performance, or breach,
of any covenant of the Company in this Indenture with respect to the Notes, and continuance of such default or breach for a period of
60 days after there has been sent to the Company by the Trustee or to the Company and the Trustee by the Holders of at least 25% in principal
amount of the Notes, 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;

 

    6

     

    

 

(4) the entry by a court having jurisdiction
in the premises of (A) a decree or order for relief in respect of the Company in an involuntary case or proceeding under any applicable
federal or state bankruptcy, insolvency, reorganization or other similar law or (B) a decree or order adjudging the Company a bankrupt
or insolvent, or approving as properly filed a petition seeking reorganization, arrangement, adjustment or composition of or in respect
of the Company under any applicable federal or state law, or appointing a custodian, receiver, liquidator, assignee, trustee, sequestrator
or other similar official of the Company or of any substantial part of its property, or ordering the winding up or liquidation of its
affairs, and the continuance of any such decree or order for relief or any such other decree or order unstayed and in effect for a period
of 90 consecutive days; or

 

(5) the commencement by the Company of a
voluntary case or proceeding under any applicable federal or state bankruptcy, insolvency, reorganization or other similar law or of
any other case or proceeding to be adjudicated a bankrupt or insolvent, or the consent by it to the entry of a decree or order for relief
in respect of the Company in an involuntary case or proceeding under any applicable federal or state bankruptcy, insolvency, reorganization
or other similar law or to the commencement of any bankruptcy or insolvency case or proceeding against it, or the filing by it of a petition
or answer or consent seeking reorganization or relief under any applicable federal or state law, or the consent by it to the filing of
such petition or to the appointment of or taking possession by a custodian, receiver, liquidator, assignee, trustee, sequestrator or
similar official of the Company or of any substantial part of its property, or the making by the Company of an assignment for the benefit
of creditors, or the admission by the Company in writing of its inability to pay its debts generally as they become due, or the taking
of corporate action by the Company in furtherance of any such action.

 

The Trustee shall not be deemed to have notice
or be charged with knowledge of an Event of Default hereunder (except for those described in paragraphs (1) and (2) above if
the Trustee is then the Paying Agent) unless written notice of such default or Event of Default from the Company or any Holder is received
by a Responsible Officer of the Trustee at the Corporate Trust Office of the Trustee, and such notice references the Notes and this Indenture.

 

The Trustee may withhold notice to the Holders
of any Event of Default, except with respect to Events of Default listed in (1) and (2) above, if the Trustee in good faith
determines the withholding of notice to be in the interest of the Holders.

 

ARTICLE 6

MISCELLANEOUS

 

Section 6.01. Trust Indenture Act Controls.

 

If any provision of this First Supplemental Indenture
limits, qualifies or conflicts with another provision which is required to be included in this First Supplemental Indenture by the Trust
Indenture Act, the required provision shall control. If any provision of this First Supplemental Indenture modifies or excludes any provision
of the Trust Indenture Act which may be so modified or excluded, the latter provision shall be deemed to apply to this First Supplemental
Indenture as so modified or to be excluded, as the case may be.

 

Section 6.02. New York Law to Govern.

 

This First Supplemental Indenture and the Notes
shall be governed by and construed in accordance with the laws of the State of New York.

 

Section 6.03. Counterparts.

 

This First Supplemental Indenture may be executed
in any number of counterparts, each of which so executed shall be deemed to be an original, but all such counterparts shall together
constitute but one and the same instrument. The exchange of copies of this First Supplemental Indenture and of signature pages that
are executed by manual signatures that are scanned, photocopied or faxed or by other electronic signing created on an electronic platform
(such as DocuSign) or by digital signing (such as Adobe Sign), in each case that is approved by the Trustee, shall constitute effective
execution and delivery of this First Supplemental Indenture for all purposes. Signatures of the parties hereto that are executed by manual
signatures that are scanned, photocopied or faxed or by other electronic signing created on an electronic platform (such as DocuSign)
or by digital signing (such as Adobe Sign), in each case that is approved by the Trustee, shall be deemed to be their original signatures
for all purposes of this First Supplemental Indenture as to the parties hereto and may be used in lieu of the original.

 

    7

     

    

 

Anything in the Base Indenture, this First Supplemental
Indenture or the Notes to the contrary notwithstanding, for the purposes of the transactions contemplated by the Base Indenture, this
First Supplemental Indenture, the Notes and any document to be signed in connection with the Base Indenture, this First Supplemental
Indenture or the Notes (including the Trustee’s Certificate of Authentication on the Notes, amendments, waivers, consents and other
modifications, Officer’s Certificates, Company Requests, Company Orders and Opinions of Counsel and other issuance, authentication
and delivery documents) or the transactions contemplated hereby may be signed by manual signatures that are scanned, photocopied or faxed
or other electronic signatures created on an electronic platform (such as DocuSign) or by digital signature (such as Adobe Sign), in
each case that is approved by the Trustee, and contract formations on electronic platforms approved by the Trustee, and the keeping of
records in electronic form, are hereby authorized, and each shall be of the same legal effect, validity or enforceability as a manually
executed signature in ink or the use of a paper-based recordkeeping system, as the case may be.

 

Section 6.04. Severability. If any
provision of this First Supplemental Indenture or the Notes shall be held to be illegal or unenforceable under applicable law, then the
remaining provisions hereof shall be construed as though such invalid, illegal or unenforceable provision were not contained therein.

 

Section 6.05. Ratification.

 

The Base Indenture, as supplemented by this First
Supplemental Indenture, is in all respects ratified and confirmed. All provisions included in this First Supplemental Indenture supersede
any conflicting provisions included in the Base Indenture, unless not permitted by law. The Trustee accepts the trusts created by the
Base Indenture, as supplemented by this First Supplemental Indenture, and agrees to perform the same upon the terms and conditions of
the Indenture.

 

Section 6.06. Effectiveness.

 

The provisions of this First Supplemental Indenture
shall become effective as of the date hereof.

 

Section 6.07. Trustee Makes No Representation.

 

The recitals and statements contained herein
and in the Notes are made solely by the Company and not by the Trustee, and the Trustee assumes no responsibility for the
correctness thereof. The Trustee makes no representation as to the validity, adequacy or sufficiency of this First Supplemental
Indenture or the Notes. The Trustee shall not be accountable for the use or application by the Company of Notes or the proceeds
thereof. All rights, protections, privileges, indemnities, immunities and benefits granted or afforded to the Trustee under the Base
Indenture shall be deemed incorporated herein by this reference and shall be deemed applicable to all actions taken, suffered or
omitted to be taken by the Trustee in each of its capacities hereunder, and each agent, custodian and other Person employed to act
under this First Supplemental Indenture.

 

Section 6.08. Electronic Means.

 

The Trustee shall have the right to accept and
act upon instructions, including funds transfer instructions (“Instructions”) given pursuant to the Base Indenture,
as supplemented by this First Supplemental Indenture and delivered using Electronic Means; provided, however, that the Company shall
provide to the Trustee an incumbency certificate listing officers with the authority to provide such Instructions (“Authorized
Officers”) and containing specimen signatures of such Authorized Officers, which incumbency certificate shall be amended
by the Company whenever a person is to be added or deleted from the listing. If the Company elects to give the Trustee Instructions using
Electronic Means and the Trustee in its discretion elects to act upon such Instructions, the Trustee’s understanding of such Instructions
shall be deemed controlling. The Company understands and agrees that the Trustee cannot determine the identity of the actual sender of
such Instructions and that the Trustee shall conclusively presume that directions that purport to have been sent by an Authorized Officer
listed on the incumbency certificate provided to the Trustee have been sent by such Authorized Officer. The Company shall be responsible
for ensuring that only Authorized Officers transmit such Instructions to the Trustee and that the Company and all Authorized Officers
are solely responsible to safeguard the use and confidentiality of applicable user and authorization codes, passwords and/or authentication
keys upon receipt by the Company. The Trustee shall not be liable for any losses, costs or expenses arising directly or indirectly from
the Trustee’s reliance upon and compliance with such Instructions notwithstanding such directions conflict or are inconsistent
with a subsequent written instruction. The Company agrees: (i) to assume all risks arising out of the use of Electronic Means to
submit Instructions to the Trustee, including without limitation the risk of the Trustee acting on unauthorized Instructions, and the
risk of interception and misuse by third parties; (ii) that it is fully informed of the protections and risks associated with the
various methods of transmitting Instructions to the Trustee and that there may be more secure methods of transmitting Instructions than
the method(s) selected by the Company; (iii) that the security procedures (if any) to be followed in connection with its transmission
of Instructions provide to it a commercially reasonable degree of protection in light of its particular needs and circumstances; and
(iv) to notify the Trustee immediately upon learning of any compromise or unauthorized use of the security procedures.

 

    8

     

    

 

Section 6.09. OFAC Certification and
Covenants.

 

a) The Company covenants and represents that
neither they nor any of their affiliates, subsidiaries, directors or officers are the target or subject of any sanctions enforced by
the US Government, (including, the Office of Foreign Assets Control of the US Department of the Treasury (“OFAC”)),
the United Nations Security Council, the European Union, HM Treasury, or other relevant sanctions authority (collectively “Sanctions”).

 

b) The Company covenants and represents that
neither they nor any of their affiliates, subsidiaries, directors or officers will use any payments made pursuant to the Indenture, as
supplemented by this First Supplemental Indenture, (i) to fund or facilitate any activities of or business with any person who,
at the time of such funding or facilitation, is the subject or target of Sanctions, (ii) to fund or facilitate any activities of
or business with any country or territory that is the target or subject of Sanctions, or (iii) in any other manner that will result
in a violation of Sanctions by any person.

 

[Remainder of page intentionally left
blank.]

 

 

 

    9

     

    

 

IN WITNESS WHEREOF, the parties hereto have caused
this First Supplemental Indenture to be duly executed as of the date first above written.

 

		RAMACO RESOURCES, INC.

 

	 	By:	 
			

                                            Name:
	 	 	Title:

 

[Signature Page to
First Supplemental Indenture (METC)]

 

    

     

    

 

	 	WILMINGTON SAVINGS FUND SOCIETY, FSB,
	 	as Trustee

 

		By:	

	 	 	Name:
	 	 	Title:

 

[Signature Page to First Supplemental
Indenture (METC)]

 

    

     

    

 

EXHIBIT A

 

THIS NOTE IS A GLOBAL SECURITY WITHIN THE MEANING
OF THE INDENTURE HEREINAFTER REFERRED TO AND IS REGISTERED IN THE NAME OF A DEPOSITARY (AS DEFINED IN THE INDENTURE) OR A NOMINEE THEREOF.
THIS GLOBAL SECURITY IS EXCHANGEABLE FOR SECURITIES REGISTERED IN THE NAME OF ANY PERSON OTHER THAN SUCH DEPOSITARY OR ITS NOMINEE ONLY
IN LIMITED CIRCUMSTANCES DESCRIBED IN THE INDENTURE AND, UNLESS AND UNTIL IT IS EXCHANGED IN WHOLE OR IN PART FOR SECURITIES IN
DEFINITIVE FORM, THIS GLOBAL SECURITY MAY NOT BE TRANSFERRED EXCEPT AS A WHOLE BY THE DEPOSITARY TO A NOMINEE OF THE DEPOSITARY,
OR BY A NOMINEE OF THE DEPOSITARY TO THE DEPOSITARY OR ANOTHER NOMINEE OF THE DEPOSITARY, OR BY THE DEPOSITARY OR ANY SUCH NOMINEE TO
A SUCCESSOR DEPOSITARY OR A NOMINEE OF SUCH SUCCESSOR DEPOSITARY.

 

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED
REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE COMPANY (AS DEFINED BELOW)
OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY SECURITY ISSUED IS REGISTERED IN THE NAME OF CEDE &
CO. OR IN SUCH OTHER NAME AS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH
OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE
BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

 

RAMACO RESOURCES, INC.

 

[●]% Senior Note due 2026

 

	No.	Principal Amount
	CUSIP No. [●]	$[________]
	ISIN No. [●]	 

 

Ramaco Resources, Inc., a Delaware corporation
(hereinafter called the “Company”, which term includes any successor Person under the Indenture referred to
below), for value received, hereby promises to pay to Cede & Co., or registered assigns, the principal sum of [________] Dollars
(U.S. $[________]) on July 30, 2026 (the “Maturity Date”) and to pay interest thereon from [●],
2021 or from the most recent Interest Payment Date to which interest has been paid or duly provided for, quarterly on January 30,
April 30, July 30 and October 30 in each year and on the Maturity Date (each an “Interest Payment Date”),
beginning July 30, 2021 at the rate of [●]% per annum, until the principal hereof is paid or duly made available for payment.
The interest so payable and punctually paid or duly provided for on any Interest Payment Date shall, as provided in such Indenture, be
paid to the Person in whose name this Note (or one or more Predecessor Securities) is registered at the close of business on the Regular
Record Date for such interest, which shall be the January 15, April 15, July 15 or October 15 (whether or not a Business
Day), as the case may be, preceding such Interest Payment Date, and the July 15 immediately preceding the Maturity Date. Any such
interest which is payable, but is not punctually paid or duly provided for, on any Interest Payment Date shall forthwith cease to be
payable to the Holder hereof on the relevant Regular Record Date by virtue of having been such Holder, and may be paid to the Person
in whose name this Note (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 the Notes not less than 10
days prior to such Special Record Date, or may be paid at any time in any other lawful manner not inconsistent with the requirements
of any securities exchange on which the Notes may be listed, and upon such notice as may be required by such exchange, all as more fully
provided in said Indenture.

 

The amount of interest payable for any interest
period, including interest payable for any partial interest period, will be computed on the basis of a 360-day year comprised of twelve
30-day months. If an interest payment date falls on a non-Business Day, the applicable interest payment will be made on the next Business
Day and no additional interest will accrue as a result of such delayed payment.

 

    A-1

     

    

 

Payment of the principal of (and premium, if
any) and the interest on this Note shall be made at the designated office of the Trustee (as defined below) at WSFS Bank Center, 500
Delaware Avenue, 11th Floor, Wilmington, Delaware 19801, in such currency of the United States of America as at the time of
payment is legal tender for payment of public and private debts; provided, however, for so long as the Notes are represented in global
form by one or more Global Securities, all payments of principal (and premium, if any) and interest shall be made by wire transfer of
immediately available funds to the Depositary or its nominee, as the case may be, as the registered owner of the Global Security representing
such Notes. In the event that definitive Notes shall have been issued, all payments of principal (and premium, if any) and interest shall
be made by wire transfer of immediately available funds to the accounts of the registered Holders thereof; provided, that the Company
may at its option pay interest by check to the registered address of each Holder of a definitive Note.

 

This Note is one of the duly authorized series
of Securities of the Company, designated as the Company’s “[●]% Senior Notes due 2026”, initially limited to
an aggregate principal amount of $[25,000,000] all issued or to be issued under and pursuant to an Indenture (the “Base Indenture”),
dated as of [●], 2021, between the Company and Wilmington Savings Fund Society, FSB, as trustee (hereinafter referred to as the
 “Trustee”), as supplemented by the First Supplemental Indenture thereto, dated as of [●], 2021 (the “First
Supplemental Indenture,” and, together with the Base Indenture, the “Indenture”). Reference is
hereby made to the Indenture for a description of the respective rights, limitation of rights, obligations, duties and immunities thereunder
of the Trustee, the Company and the Holders of the Notes.

 

The Notes may not be redeemed prior to the Maturity
Date, except as described in Article 3 of the First Supplemental Indenture.

 

The Notes are not subject to any sinking fund.

 

If an Event of Default with respect to the Notes
shall occur and be continuing, the principal of the Notes may be declared due and payable in the manner and with the effect provided
in the Indenture.

 

The Indenture permits, with certain exceptions
as therein provided, the amendment thereof and the modification of the rights and obligations of the Company and the rights of the Holders
of the Securities of each series to be affected under the Indenture at any time by the Company and the Trustee with the consent of the
Holders of not less than a majority in aggregate principal amount of the Securities at the time Outstanding of each series affected thereby.
The Indenture also contains provisions permitting the Holders of specified percentages in aggregate principal amount of the Securities
of any series at the time Outstanding, on behalf of the Holders of all Securities of such series, to waive certain past defaults under
the Indenture and their consequences. Any such consent or waiver by the Holder of this Note shall be conclusive and binding upon such
Holder and upon all future Holders of this Note and of any Note 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 Note.

 

No reference herein to the Indenture and no provision
of this Note or of the Indenture shall alter or impair the right of the Holder of this Note, which is absolute and unconditional, to
receive payment of the principal of and interest on this Note at the times herein and in the Indenture prescribed and to institute suit
for the enforcement of any such payment unless the Holder of this Note shall have consented to the impairment of such right.

 

As provided in the Indenture and subject to certain
limitations set forth therein, the transfer of this Note may be registered in the Security Register, upon surrender of this Note for
registration of transfer at the office or agency of the Company in any place where the principal of (and premium, if any) and interest
on this Note are payable, duly endorsed by, or accompanied by a written instrument of transfer in form satisfactory to the Company and
the Security Registrar duly executed by, the Holder hereof or by his attorney duly authorized in writing, and thereupon one or more new
Notes of this series and of any authorized denominations and of a like aggregate principal amount and tenor, shall be issued to the designated
transferee or transferees.

 

The Notes are issuable only in registered form
without coupons in minimum denominations of $25.00 and integral multiples of $25.00 in excess thereof. Subject to certain limitations
therein set forth in the Indenture and in this Note, the Notes are exchangeable for a like aggregate principal amount of Notes of this
series in different authorized denominations, as requested by the Holders surrendering the same.

 

    A-2

     

    

 

No service charge shall be made for any such
registration of transfer or for exchange of this Note, but the Company or the Trustee may require payment of a sum sufficient to cover
any tax or other governmental charge that may be imposed in connection with any registration of transfer or exchange of a Note, other
than in certain cases provided in the Indenture.

 

Prior to due presentment of this Note for registration
of transfer, the Company, the Trustee and any agent of the Company or the Trustee may treat the Person in whose name this Note is registered
as the owner hereof for all purposes, whether or not this Note be overdue, and neither the Company, the Trustee nor any such agent shall
be affected by notice to the contrary.

 

The Indenture contains provisions whereby (i) the
Company may be discharged from its obligations with respect to the Notes (subject to certain exceptions) or (ii) the Company may
be released from its obligations under specified covenants and agreements in the Indenture, in each case if the Company irrevocably deposits
with the Trustee money or U.S. Government Obligations sufficient to pay and discharge the entire indebtedness on all Notes of this series,
and satisfies certain other conditions, all as more fully provided in the Indenture.

 

This Note shall be governed by and construed
in accordance with the laws of the State of New York.

 

All terms used in this Note which are defined
in the Indenture shall have the meanings assigned to them in the Indenture.

 

Unless the certificate of authentication hereon
has been executed by or on behalf of the Trustee under the Indenture by the manual signature (which may be scanned, photocopied or faxed
or otherwise signed electronically (including by DocuSign or Adobe Sign)) of one of its authorized signatories, this Note shall not be
entitled to any benefits under the Indenture or be valid or obligatory for any purpose.

 

    A-3

     

    

 

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

 

Dated:

 

	 	RAMACO RESOURCES, INC.

 

		By:	
	 	Name:	 
	 	Title:	 

 

[Signature Page to Ramaco Resources, Inc.
Global Note]

 

    

     

    

 

TRUSTEE’S CERTIFICATE OF AUTHENTICATION

 

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

 

Dated:

 

	 	WILMINGTON SAVINGS FUND SOCIETY, FSB,
	 	as Trustee

 

		By:	
		Name:	
		Title:	

 

[Authentication Certificate to Ramaco Resources, Inc.
Global Note]

 

    

     

    

 

ABBREVIATIONS

 

The following abbreviations, when used in the
inscription on the face of this instrument, shall be construed as though they were written out in full according to applicable laws or
regulations.

 

	TEN COM - as tenants	UNIF GIFT MIN ACT - . . .Custodian
	in common	(Cust) (Minor)
	TEN ENT - as tenants by	Under Uniform Gifts to
	the entireties	Minor Act
	JT TEN - as joint tenants	             _______________________________________________________
	with right of survivorship and	 
	not as tenants in	 
	common	(State)

 

Additional abbreviations may also be used though
not in the above list.

 

	FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and transfer(s) unto
	 
	(Please insert Assignee’s legal name)
	 
	(Please insert Social Security or other identifying number of Assignee)
	 
	(Please print or typewrite name and address including postal zip code of Assignee)

 

the within Note of RAMACO RESOURCES, INC.
and does hereby irrevocably constitute and appoint attorney to transfer the said Note on the books of the Company, with full power of
substitution in the premises.

 

Dated:

 

	 	Your	 
	 	Signature:	 
	 	(Sign exactly as your name appears on the
	 	face of this Note)

 

	[NOTICE: The signature to this assignment must correspond with the name as written upon the face of the within instrument in every particular, without alteration or enlargement or any change whatever.]

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