Document:

Exhibit 10.1
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CERTAIN CONFIDENTIAL INFORMATION CONTAINED IN THIS EXHIBIT MARKED BY [***] HAS BEEN OMITTED BECAUSE IT IS BOTH NOT MATERIAL AND IS THE TYPE OF INFORMATION THAT THE REGISTRANT TREATS AS PRIVATE OR CONFIDENTIAL
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SEPARATION AGREEMENT AND GENERAL RELEASE
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This Separation Agreement and General Release (hereinafter “Agreement”) is hereby entered into this 1st day of December between iBio, Inc. (hereinafter “the Company”) and Thomas Isett (hereinafter “Mr. Isett”), who are collectively referred to herein as the “Parties.”  As set forth in more detail below, by signing this Agreement, Mr. Isett understands that he, among other things, is giving up claims (both known and unknown) he might have against the Company, is releasing the Company from all liability, and is agreeing not to file a lawsuit of any kind against the Company.
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Whereas, the Company has decided to relocate its business operations solely to California in conjunction with the reorganization of the Company; and
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Whereas, Mr. Isett, the Chief Executive Officer (CEO) of the Company, in accordance with Section 4(g) of his April 30, 2021 Employment Agreement (“Employment Agreement”) has the right to terminate his employment for Good Reason in the event of the relocation of the Company’s business operations and his primary, corresponding worksite, and Mr. Isett has provided the Company with timely notice of his Good Reason resignation pursuant to Section 4(g) of the Employment Agreement; and
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Now, in consideration of the mutual promises contained herein, and other good and valuable consideration as hereinafter recited, the receipt and adequacy of which is hereby acknowledged, the Parties, intending to be legally bound, agree as follows:
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1.As a result of Mr. Isett’s resignation for Good Reason, Mr. Isett’s final day of employment with the Company shall be December 31, 2022. (“Separation Date”).  However, the Parties agree and acknowledge that, as further clarified in Section 25 of this Agreement, Mr. Isett’s current services to the Company, with the exception of his agreed-to cooperation as to the sale of CDMO, LLC or its assets, as detailed further in Section 9 of this Agreement, will for all practical purposes cease as of Friday, December 2, 2022 at which time the Company acknowledges that, with the approval of the Board, Mr. Isett will use some of his accrued but unused 2022 vacation.
2.Employee Benefits. Unless expressly provided otherwise herein, all employment benefits to which Mr. Isett (and/or any applicable spouse or family member of Mr. Isett) is entitled will expire on December 31, 2022. The Parties expressly agree and acknowledge that Mr. Isett shall qualify for and receive the
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Exhibit A -- PR re Isett departure  (SR Version 11-22-22)(Revised) and Exhibit A -- PR re Isett departure  (SR Version 11-22-22)(Revised) 11/23/2022
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Company’s matching payment for the current Plan year to his 401(k) employee retirement account as provided for under Company policy and applicable Retirement Plan.  Notwithstanding the above, Mr. Isett’s ability to participate in the Company’s 401(k) employee retirement account shall cease as of the Separation Date.
3.Wage Payments. On Mr. Isett’s Separation Date, the Company will pay Mr. Isett his: (i) accrued and unpaid Base Salary in accordance with Section 3(a) of the Employment Agreement; and (ii) any unreimbursed reasonable out-of-pocket expenses incurred by Mr. Isett in connection with the performance of his duties and responsibilities, payable in accordance with Section 3(f) of his Employment Agreement, so long as Mr. Isett submits all requests for reimbursement, along with all appropriate corresponding documentation, by or before Friday, December 16, 2022.
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4.Severance Salary Payment. In accordance with Section 4(j)(i) of the Employment Agreement, the Company agrees that it will pay Mr. Isett, in equal bi-monthly installments of $27,083.33 (consistent with his Base Salary) in accordance with the Company’s regular payroll dates, less all applicable withholdings and lawful deductions, for a period of twenty-four (24) months from the Separation Date commencing with two installment payments in January 2023 and continuing through and including its two final installment payments in December 2024.
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5.Severance Pro Rata Bonus.  In accordance with Section 4(j)(ii) of the Employment Agreement, the Company agrees that it will pay Mr. Isett an amount equal to a pro rata share of any bonus earned by Mr. Isett during the 2023 fiscal year, based on actual attainment of metrics upon which the bonus is calculated (as determined by the Compensation Committee of the Board), with the proration based on the number of days worked between July 1, 2022, and the Separation Date.  This amount shall be paid, less all applicable withholdings and lawful deductions, at the time and in the manner the Company pays bonuses to similarly-situated employees.
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6.Severance Target Bonus.  In accordance with Section 4(j)(iii) of the Employment Agreement, the Company agrees that it will pay Mr. Isett a total of $780,000, less all applicable withholdings and lawful deductions, in equal bi-monthly installments in accordance with the Company’s regular payroll dates, for a period of twenty-four (24) months from the Separation Date commencing with two installment payments in January 2023 and continuing through and including its two final installment payments in December 2024.
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7.COBRA. Unless Mr. Isett elects continuation coverage under the Consolidated Omnibus Budget Reconciliation Act of 1985 (“COBRA”) for himself and any applicable spouse or family member, his health insurance benefits will
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end on the final day of the month of the Separation Date.  In accordance with Section 4(j)(iv) of the Employment Agreement, the Company agrees to provide Mr. Isett (and any applicable spouse or family member) his and/or their current level of health insurance benefits (including medical, dental and vision coverage) for eighteen (18) months from the Separation Date and the cessation of coverage related his employment, provided Mr. Isett elects continuation coverage for health insurance under COBRA for himself and any applicable spouse or family member.  Pursuant to Section 4(j) of the Employment Agreement, the Company further agrees to make a lump sum payment (equal to 6-months of COBRA premiums it has most recently paid for Mr. Isett’s and any applicable spouse or family member’s health insurance coverage) to Mr. Isett if he has not obtained alternative employer-provided health insurance coverage by the end of the eighteen (18) month COBRA subsidy period provided for herein.  The Parties agree that this lump sum payment will be made to Mr. Isett by no later than the final business day during the eighteen (18) month COBRA subsidy period provided for herein.
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8.Company Property.  Mr. Isett agrees that on or before his Separation Date, he will surrender to the Company every item and every document that is the Company's property (including but not limited to keys, credit cards, phones, records, computers, peripherals, computer files, electronic storage devices, notes, memoranda, models, inventory and equipment) or contains Company information, in whatever form; provided, however, the Parties agree and acknowledge that with the consent of the Company, Mr. Isett may retain only those such documents solely related to and only to be used in support of Mr. Isett’s agreed to cooperation (as noted on Section 9 of this Agreement) related to the sale of CDMO, LLC or its assets through March 31, 2023.  All of these materials are the sole and absolute property of the Company and the Company agrees to bear any reasonable expense related to the return of this Company property.  Notwithstanding anything set forth herein to the contrary, the Parties expressly agree that, provided Mr. Isett certifies that he has removed all Company information from such equipment and any external drive or any other means of electronic storage on which he has stored Company information by April 14, 2023,  Mr. Isett shall be permitted to retain: (i) a Dell laptop computer; (ii) a computer docking station; (iii) a computer compatible camera and audio device (i.e., utilized for Zoom and related video conferencing); and (iv) a Microsoft Surface Book – all provided to Mr. Isett by the Company, currently in Mr. Isett’s authorized possession, and currently believed to be in used but operating condition.  The Parties agree that ownership of these used items shall be conveyed “as is” on the “Effective Date” of this Agreement in further consideration of the terms and conditions agreed to by Mr. Isett herein.  In addition, the Company agrees that in lieu of returning Company property which may presently be retained by Mr. Isett in the form of paper files, notes and/or related materials, Mr. Isett shall destroy all such items in lieu of returning them to the Company (at the expense of the Company) and certify to the Company by April 14, 2023 that such has occurred.
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9.Cooperation.  Mr. Isett agrees to provide the Company with reasonable assistance from time to time as the Company may request related to the sale of CDMO, LLC or its assets through March 31, 2023, in consideration for which the Company agrees to extend Mr. Isett’s eligibility to receive the 200,000 Restrictive Stock Units (“RSUs”) awarded contingent upon the execution of a definitive agreement for the sale of this business/facility [***].  In addition, through and including December of 2024, Mr. Isett agrees to provide the Company with reasonable assistance from time to time as the Company may request related to litigation, administrative proceedings, or any government investigations related to matters on which he previously worked or is familiar with because such actions were initiated during his employment as CEO of the Company [***].  The aforementioned assistance Mr. Isett agrees to provide shall not be construed as, nor is it intended to involve, any consulting or contractor relationship with or for the Company.  It solely includes, but is not limited to, making himself reasonably available: (i) for interviews by Company counsel, (ii) to assist the Company in fact development, (iii) to analyze documents or data, (iv) to respond to discovery requests, (v) to testify at hearings, depositions, trial or other proceedings, and (vi) to prepare for such testimony.  The Company acknowledges that Mr. Isett’s preference is to participate in such proceedings remotely if doing so would be appropriate under the circumstances, and the Company agrees that it will not unreasonably withhold its consent to any such request.  The Company agrees to cover (including advance as necessary) the costs related to or arising from any such cooperation provided by Mr. Isett and to promptly reimburse Mr. Isett for all related out-of-pocket expenses related to all such assistance provided.  The Parties agree and acknowledge that any such cooperation shall not conflict with the personal and professional obligations of Mr. Isett, including but not limited to any such obligations arising from or related to the care or needs of a family member(s) or his own, personal, medical or related care and obligations.
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10.General Release and Discharge.  Mr. Isett agrees that, to the maximum extent permitted by law, and in consideration of the payments and consideration described herein, he will, and hereby does, forever and irrevocably release and discharge the Company, its officers, directors, employees, independent contractors, agents, affiliates, parents, subsidiaries, divisions, predecessors, employee benefit plans, purchasers, assigns, representatives, successors and successors in interest (herein collectively referred to as “Releasees”) from any and all claims, causes of action, obligations, contracts, promises, judgments, expenses, costs, attorneys’ fees, compensation, and liabilities, known or unknown, whatsoever which he now has, has had, or may have, in any way arising from or relating to any act, occurrence, or transaction on or before the date of this Agreement, including without limitation his employment and separation of employment from the Company.  This waiver and release does not apply to any claim that may arise after the date that Mr. Isett signs this Agreement.  Mr. Isett hereby acknowledges and understands that this is
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a General Release.  Mr. Isett expressly acknowledges that this General Release includes, but is not limited to, Mr. Isett’s intent to release the Company from any claim relating to his employment at and separation from employment with the Company, including, but not limited to, tort and contract claims, claims for contribution or indemnity, wrongful discharge claims, pension claims, employee benefit claims, severance benefits, workers’ compensation claims, arbitration claims, statutory claims, compensation claims, injunction claims, claims for damages, claims under any state, local or federal wage and hour law or wage payment or collection law, and claims of discrimination, retaliation or harassment based on age, race, color, sex, religion, handicap, disability, national origin, ancestry, citizenship, marital status, sexual orientation, genetic information or any other protected basis, or any other claim of employment discrimination, retaliation or harassment under the Age Discrimination In Employment Act (29 U.S.C. §§ 626 et seq., “ADEA”), Title VII of the Civil Rights Acts of 1964 and 1991 as amended (42 U.S.C. §§ 2000e et seq.), the Civil Rights Act of 1870, 42 U.S.C. § 1981, the Employee Retirement Income Security Act (29 U.S.C. §§ 1001 et seq.), the Consolidated Omnibus Budget Reconciliation Act of 1985 (29 U.S.C. §§ 1161 et seq.), the Americans With Disabilities Act (42 U.S.C. §§ 12101 et seq.), the Family and Medical Leave Act (“FMLA”) (29 U.S.C. §§ 2601 et seq.), the Fair Labor Standards Act (29 U.S.C. §§ 201 et seq.), the Annotated Code of Maryland, and any other law, statute, regulation or ordinance of any kind, including those prohibiting employment discrimination or governing employment.  The Parties agree that nothing in this General Release provision is intended to nor shall effect or release the Company from any of its obligations to Mr. Isett provided for in this Agreement, nor is it intended to nor shall it have any affect or impact on Mr. Isett’s retirement plan rights and interests (including the Company’s obligations with regard thereto both during and after Mr. Isett’s employment with the Company).  The Parties agree that this General Release provision, and the covenant not to sue provision below, survive and remain in full force and effect in the event the Company or any Releasee institutes an action or proceeding against Mr. Isett for breach of any provision of this Agreement.
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11.Other than the wages and benefits described in Sections 2 and 3 of this Agreement, Mr. Isett agrees that he is not otherwise entitled to the above-described consideration and payments from the Company unless he signs this Agreement and does not revoke his assent to this Agreement as set forth herein, and has complied and continues to comply with the Sections 5 and 6 of the Employment Agreement.
12.Reemployment.  If Mr. Isett accepts reemployment with the Company or any affiliate of the Company prior to receiving the payments described under Sections 4 through 6 above, then Mr. Isett shall forfeit such payments and agrees to repay any such payments described in Section 4 through 6 above which have already been received by Mr. Isett.
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13.Mr. Isett represents and agrees that he has not instituted, prosecuted, filed, or processed any litigation, claims or proceedings against the Company or any Releasees.  Mr. Isett agrees, to the maximum extent permitted by law, not to make or file any lawsuits, complaints, or other proceedings against the Company or any Releasee or to join in any such lawsuits, complaints, or other proceedings against the Company or Releasees concerning any matter relating to his employment with the Company, his separation from employment with the Company, or that arose on or prior to the date of this Agreement.  Nothing in this Agreement prohibits Mr. Isett from filing a charge with any government administrative agency (such as the Equal Employment Opportunity Commission), or from testifying, assisting or participating in an investigation, hearing or proceeding conducted by any such agency; however, to the extent permitted by law, Mr. Isett waives the right to receive any individualized relief, such as reinstatement, backpay, or other damages, in a lawsuit or administrative action brought by Mr. Isett or by any government agency on his behalf.  Mr. Isett agrees that if there is any complaint filed in any court or arbitral forum which seeks reinstatement, damages or other remedies for Mr. Isett relating to any claim that is covered by this Agreement, Mr. Isett will, to the extent permitted by law, immediately file a dismissal with prejudice of such claim or remedy.
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14.Mr. Isett further agrees and covenants that, to the maximum extent permitted by law, he will not (and has not) encourage or voluntarily assist or aid in any way others in making or filing any lawsuits, complaints, or other proceedings against the Company, or any other Releasee.
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15.Mr. Isett acknowledges and declares that he has been fully compensated for all work performed and time he has worked while employed by the Company, and that he is not owed any compensation, wages, salary, benefits, payments, bonus, equity interest, restricted stock units, remuneration or income from the Company of any kind, except as expressly provided in this Agreement.  Mr. Isett agrees that his nonqualified stock options cease vesting as of his Separation Date and that he forfeits any unvested nonqualified stock options.  Mr. Isett understands the deadline for exercising his vested nonqualified stock options.  Mr. Isett further agrees that except as otherwise provided for herein, he is not entitled to any amount with respect to the Restricted Stock Units described in Section 3(c)(ii) of the Employment Agreement.  The Parties further agree that, in entering into this Agreement, the Company is expressly relying on the foregoing representations by Mr. Isett.  The Parties further agree that these representations are an admission by Mr. Isett and are admissible, if offered by the Company, as a sworn statement of fact by Mr. Isett in any proceeding between the Parties.
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16.The Parties further agree that this Agreement shall be binding upon and inure to the benefit of the personal representatives, heirs, executors, and administrators of Mr. Isett and the heirs, executors, administrators, affiliates,
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successors, predecessors, subsidiaries, divisions, officers, purchasers, agents, assigns, representatives, directors and employees of the Company, that this Agreement contains and comprises the entire agreement and understanding of the Parties, that there are no additional promises, contracts, terms or conditions between the Parties other than those contained herein, except that Mr. Isett agrees to continue to be bound by all of the provisions in Sections 5, 6, and13(a), (b) and (c)  of his Employment Agreement with the Company.
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17.This Agreement shall not be modified except in writing signed by each of the Parties hereto.
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18.If any terms of the above provisions of this Agreement are found null, void or inoperative, for any reason, the remaining provisions will remain in full force and effect.  The language of all parts of this Agreement shall in all cases be construed as a whole, according to its fair meaning, and not strictly for or against either of the Parties.  Notwithstanding anything set forth to the contrary in this Agreement, should any of the provision(s) of this Agreement be found null and void such that Mr. Isett would not be provided with any of the consideration set forth in Sections 4, 5, 6 and 7 of this Agreement, Mr. Isett shall be expressly entitled, at his sole discretion, to (i) accept the Agreement such that it would otherwise continue in full force and effect, (ii) seek and accept a mutually agreed-to modification of the Agreement going forward, (iii) declare the Agreement null and void for lack of consideration or (iv) rescind the agreement as a result of a mutual mistake of law (in that the Agreement, including all of its terms – obligations and consideration – was believed to be and reflect a fully valid and enforceable agreement and meeting of the minds between the Parties and they both entered into the agreement in reliance upon that understanding).
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19.Mr. Isett understands that he has twenty-one (21) days from the date of his receipt of this Agreement, which was November 10, 2022, to consider his decision to sign it, and that he may unilaterally waive this period at his election.  Mr. Isett’s signature on this Agreement constitutes an express waiver of the twenty-one (21) day period if affixed prior to the expiration of that period.  By signing this Agreement, Mr. Isett expressly acknowledges that his decision to sign this Agreement was knowing and voluntary and of his own free will.  The Parties agree that any revisions or modifications to this Agreement, whether material or immaterial, will not and did not restart this time period.
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20.Mr. Isett acknowledges that he may revoke this Agreement only as it pertains to claims under the ADEA for up to and including seven (7) days after his execution of this Agreement, and that the aspects of this Agreement regarding his release of claims under the ADEA shall not become effective until the expiration of seven (7) days from the date of his execution of this Agreement.  This provision regarding revocation shall have no effect on the validity and enforceability of any other term, condition or provision of this Agreement, which
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becomes effective when signed.  In the event that Mr. Isett revokes this Agreement as it pertains to claims under the ADEA before the Company makes the monetary payments described in this Agreement, the Parties agree that, in lieu of the payments set forth in this Agreement, the Company will pay and provide all severance and benefits provided for in this Agreement with the sole exception of the addition lump sum payment equal to 6-months of the COBRA benefits the Company had most recently paid to Mr. Isett over the prior eighteen (18) months, as provided for in Section 7 of this Agreement, the adequacy of which is hereby acknowledged.  Mr. Isett accordingly agrees that, in the event he revokes this Agreement as it pertains to claims under the ADEA, all other provisions of this Agreement are independently supported by adequate consideration and are fully enforceable subject to the express provisions set forth in Section 18 of this Agreement.  Mr. Isett expressly agrees that, in order to be effective, his revocation pursuant to this Section must be in writing and must actually be received by Marc Banjak, at marc.banjak@ibio.com, on or before the seventh day following his execution of this Agreement.
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21.The Parties agree that, to the extent that any provision of this Agreement is determined to be in violation of the Older Workers Benefit Protection Act (“OWBPA”), it should be severed from the Agreement or modified to comply with the OWBPA, without affecting the validity or enforceability of any of the other terms or provisions of the Agreement, subject to the express provisions set forth in Section 18 of this Agreement.
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22.The Company hereby advises Mr. Isett to consult with an attorney prior to executing this Agreement.
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23.Mr. Isett is a “specified employee” for purposes of Section 409A of the Internal Revenue Code (“Section 409A”).  As such, for amounts subject to Section 409A payable to Mr. Isett upon separation from service, payment must be delayed for 6 months.  Mr. Isett and the Company acknowledge and agree that Mr. Isett’s termination of employment is involuntary within the meaning of Section 1.409A-1(b)(9) of the Treasury Regulations, and as such, $610,000 of his separation payments are exempt from Section 409A of the Internal Revenue Code (“Code”).  Amounts payable to Mr. Isett under the terms of this Agreement during the first six months following his separation from service will not exceed $610,000.
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24.Mr. Isett represents, certifies and agrees: (a) that he has carefully read this Agreement and understands all of its terms; (b) that he had a reasonable amount of time to consider his decision to sign this Agreement; (c) that in executing this Agreement he does not rely and has not relied upon any representation or statement made by any of the Company’s agents, representatives, or attorneys with regard to the subject matter, basis, or effect of the Agreement; (d) that he enters into this Agreement voluntarily, of his own free will, without any duress and with knowledge of its meaning and effect; (e) that
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other than as provided for herein, he is not owed any wages by the Company for work performed, whether as wages or salary, overtime, bonuses or commissions, or for accrued but unused paid time off, and that Mr. Isett has been fully compensated for all hours worked; (f) he has reported any violations known to him of the Company’s Code of Business Conduct and Ethics (the “Code”) or of any law by the Company or any Company employee or agent, as required by the Code (g) that Mr. Isett is not aware of any factual basis for a claim that the Company has defrauded the government of the United States or of any State; (h) that Mr. Isett has incurred no work-related injuries; and (i) that Mr. Isett has received all family or medical leave to which he was entitled under the law.  The Company is expressly relying on the foregoing representations and admissions by Mr. Isett, and the Parties agree that such representations are admissible, if offered by the Company, as sworn statements of fact by Mr. Isett in any proceeding between the Parties.
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25.Mr. Isett agrees to resign as an officer and CEO of the company, and to relinquish such duties and rights commensurate with being an officer and CEO of the Company, as of the Effective Date of this Agreement.  Ms. Isett further resigns from any and all other positions held arising from or as a result of his being an officer and CEO of the Company as of the Effective Date of this Agreement. Notwithstanding the above, nor anything to the contrary provided herein, and consistent with the terms of this Agreement, the Parties agree and acknowledge that with the exception of relinquishing his title, duties and rights as an officer and CEO of the Company, Mr. Isett remains a full-time employee of the Company pursuant to his Employment Agreement and its terms, through and including his Separation Date.
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26.Mr. Isett agrees to resign from the Board of Directors of the Company concurrent with the Effective Date of this Agreement.
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27.Immediately following the Effective Date of this Agreement, the Parties agree to the Company issuing a mutually acceptable and expressly approved Press Release regarding Mr. Isett’s resignation as an officer and CEO of the Company, as well as his resignation from the Board of Directors, consistent in form and substance with that attached hereto as Exhibit A to this Agreement.  The Parties agree and acknowledge that the language used and representations asserted in Exhibit A are not intended to nor shall they be considered to be part of the terms of this Agreement, such that they shall not be enforceable nor used to enforce any provision of this Agreement other than this Section 27.
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28.This Agreement may be executed in counterparts, each of which will be deemed an original but all of which together will constitute one and the same instrument.  An originally executed version of this Agreement that is scanned as an image file (e.g., Adobe PDF, TIF, JPEG, etc.) and then delivered by one party to the other party via electronic mail as evidence of signature, shall, for all
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purposes hereof, be deemed an original signature.  In addition, an originally executed version of this Agreement that is delivered via facsimile by one party to the other party as evidence of signature shall, for all purposes hereof, be deemed an original.
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IN WITNESS WHEREOF, the parties have duly executed this Agreement as of the day and year first written above.
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	/S/ Thomas Isett
	    
	December 1, 2022

	Thomas Isett
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	Date

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	/S/ William C. Clark
	    
	December 1, 2022

	For iBio, Inc.
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	Date

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	Chip Clark
	    
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	[Print Name]
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	Chairman of the Board
	    
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	Title
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EXHIBIT A
iBio Announces CEO Departure
BRYAN, Texas / December 2, 2022 / (GLOBE NEWSWIRE/ iBio, Inc. (NYSEA:IBIO) (“iBio” or the “Company”), an AI-driven innovator of precision antibody immunotherapies, today announced the Board of Directors (the “Board”) and Thomas F. Isett, the Company’s Chief Executive Officer, have agreed that Mr. Isett will resign  as a member of the Board and relinquish his duties, rights and obligations as an officer and CEO of the Company, effective immediately.  While the Company continues its search for a successor, the leadership team will report to the current Chair of the Board, William (Chip) Clark.
“Tom has helped iBio’s transformation into an AI-powered antibody discovery and development organization,” said Mr. Clark. “Tom’s leadership in the establishment of a portfolio of drug candidates, the acquisition of RubrYc’s proprietary drug discovery engine, building the leadership team, and reshaping our Board of Directors has us positioned for our next chapter.”
“It has been gratifying to have helped iBio through this dynamic and pivotal period of change,” said Mr. Isett.  “I am confident the Company is in good hands.  Many thanks and best wishes for everyone at iBio in the continuing journey to help bring new and better treatments to people suffering with cancer.”
About iBio, Inc.
iBio develops next-generation biopharmaceuticals using computational biology and 3D-modeling of subdominant and conformational epitopes, prospectively enabling the discovery of new antibody treatments for hard-to-target cancers and other diseases. iBio’s mission is to decrease drug failures, shorten drug development timelines, and open up new frontiers against the most promising targets. For more information, visit www.ibioinc.com.
Forward-Looking Statements
Certain statements in this press release constitute “forward-looking statements” within the meaning of the federal securities laws. Words such as “may,” “might,” “will,” “should,” “believe,” “expect,” “anticipate,” “estimate,” “continue,” “predict,” “forecast,” “project,” “plan,” “intend” or similar expressions, or statements regarding intent, belief, or current expectations, are forward-looking statements. These forward-looking statements are based upon current estimates and assumptions and include statements regarding iBio continuing with a search for a new CEO. While the Company believes these forward-looking statements are reasonable, undue reliance should not be placed on any such forward-looking statements, which are based on information available to us on the date of this release. These forward-looking statements are subject to various risks and uncertainties, many of which are difficult to predict that could cause actual results to differ materially from current expectations and assumptions from those set forth or implied by any forward-looking statements. Important factors that could cause actual results to differ materially from current expectations include, among others, its ability to retain its key employees, or maintain its NYSE American listing; and the other factors discussed in the Company’s filings with the SEC including the Company’s Annual Report on Form 10-K for the

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year ended June 30, 2022 and the Company’s subsequent filings with the SEC on Forms 10-Q and 8-K. The information in this release is provided only as of the date of this release, and the Company undertakes no obligation to update any forward-looking statements contained in this release on account of new information, future events, or otherwise, except as required by law.
Contact:
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Investor Relations
Stephen Kilmer
iBio, Inc.
(646) 274-3580
skilmer@ibioinc.com
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Media Relations
Susan Thomas
IBio, Inc.
(619) 540-9195
Susan.thomas@ibioinc.com

13Exhibit 4.1

 

STEEL DYNAMICS, INC.

 

and

 

U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION,

 

as Trustee

 

 

 

Indenture

 

Dated as of December 7, 2022

 

 

 

Debt Securities

 

    

    

    

 

	TABLE OF CONTENTS
	 	 
	 	Page
	 	 
	Recitals of the Company	1
	 	 
	ARTICLE I
	Definitions
	 

  
	Section 1.01 Certain Terms Defined	1
	Section 1.02 Incorporation by Reference of Trust Indenture Act	8
	Section 1.03 Rules of Construction	8
	 	 
	ARTICLE II
	Debt Securities
	 

  
	Section 2.01 Forms Generally	9
	Section 2.02 Form of Trustee’s Certificate of Authentication	9
	Section 2.03 Principal Amount; Issuable in Series	10
	Section 2.04 Execution of Debt Securities	12
	Section 2.05 Authentication and Delivery of Debt Securities	13
	Section 2.06 Denomination of Debt Securities	14
	Section 2.07 Registration of Transfer And Exchange	14
	Section 2.08 Temporary Debt Securities	15
	Section 2.09 Mutilated, Destroyed, Lost or Stolen Debt Securities	16
	Section 2.10 Cancellation of Surrendered Debt Securities	17
	Section 2.11 Provisions of the Indenture and Debt Securities for the Sole Benefit of the Parties and the Holders	17
	Section 2.12 Payment of Interest; Rights Preserved	17
	Section 2.13 Securities Denominated in Foreign Currencies	17
	Section 2.14 Wire Transfers	18
	Section 2.15 Securities Issuable in the Form of a Global Security	18
	Section 2.16 Medium Term Securities	20
	Section 2.17 Defaulted Interest	21
	Section 2.18 Judgments	21
	Section 2.19 CUSIP Numbers.	22
	 	 
	ARTICLE III
	Redemption of Debt Securities
	 

  
	Section 3.01 Applicability of Article	22
	Section 3.02 Notice of Redemption; Selection of Debt Securities	22
	Section 3.03 Payment of Debt Securities Called for Redemption	24
	Section 3.04 Mandatory and Optional Sinking Funds	24
	Section 3.05 Redemption of Debt Securities for Sinking Fund	25

 

    i

    

    

 

	ARTICLE IV
	Particular Covenants of the Company
	 

  
	Section 4.01 Payment of Principal of, and Premium, if any, and Interest on, Debt Securities	26
	Section 4.02 Maintenance of Offices or Agencies for Registration of Transfer, Exchange and Payment of Debt Securities	27
	Section 4.03 Appointment to Fill a Vacancy in the Office of Trustee	27
	Section 4.04 Duties of Paying Agents, Etc	27
	Section 4.05 Statement by Officers as to Default	28
	Section 4.06 Further Instruments and Acts	28
	Section 4.07 Existence	28
	Section 4.08 Maintenance of Properties	28
	Section 4.09 Payment of Taxes and Other Claims	29
	 	 
	ARTICLE V
	Holders’ Lists and Reports by the Company and the Trustee
	 

  
	Section 5.01 Company to Furnish Trustee Information as to Names and Addresses of Holders; Preservation of Information	29
	Section 5.02 Communications to Holders	29
	Section 5.03 Reports by Company	30
	Section 5.04 Reports by Trustee	30
	Section 5.05 Record Dates for Action by Holders	31
	 	 
	ARTICLE VI
	Remedies of the Trustee and Holders in Event of Default
	 

  
	Section 6.01 Events of Default	31
	Section 6.02 Collection of Indebtedness by Trustee, Etc	34
	Section 6.03 Application of Moneys Collected by Trustee	35
	Section 6.04 Limitation on Suits by Holders	36
	Section 6.05 Remedies Cumulative; Delay or Omission in Exercise of Rights not a Waiver of Default	37
	Section 6.06 Rights of Holders of Majority in Principal Amount of Debt Securities to Direct Trustee and to Waive Default	37
	Section 6.07 Trustee to Give Notice of Defaults Known to it, but may Withhold Such Notice in Certain Circumstances	38
	Section 6.08 Requirement of an Undertaking to Pay Costs in Certain Suits Under the Indenture or Against the Trustee	38
	 	 
	ARTICLE VII
	Concerning the Trustee
	 

  
	Section 7.01 Certain Duties and Responsibilities	38
	Section 7.02 Certain Rights of Trustee	40

 

    ii

    

    

 

	Section 7.03 Trustee not Liable for Recitals in Indenture or in Debt Securities	42
	Section 7.04 Trustee, Paying Agent or Registrar May Own Debt Securities	42
	Section 7.05 Moneys Received by Trustee to be Held in Trust	42
	Section 7.06 Compensation and Reimbursement	42
	Section 7.07 Right of Trustee to Rely on an Officers’ Certificate Where no Other Evidence Specifically Prescribed	43
	Section 7.08 Separate Trustee; Replacement of Trustee	43
	Section 7.09 Successor Trustee by Merger	44
	Section 7.10 Eligibility; Disqualification	45
	Section 7.11 Preferential Collection of Claims Against Company	45
	 	 
	ARTICLE VIII
	Concerning the Holders
	 

  
	Section 8.01 Evidence Of Action By Holders	45
	Section 8.02 Proof of Execution of Instruments and of Holding of Debt Securities	45
	Section 8.03 Who may be Deemed Owner of Debt Securities	46
	Section 8.04 Instruments Executed by Holders Bind Future Holders	46
	 	 
	ARTICLE IX
	Supplemental Indentures
	 

  
	Section 9.01 Purposes for Which Supplemental Indenture may be Entered Into Without Consent of Holders	47
	Section 9.02 Modification of Indenture with Consent of Holders of Debt Securities	49
	Section 9.03 Effect of Supplemental Indentures	49
	Section 9.04 Debt Securities may Bear Notation of Changes by Supplemental Indentures	50
	 	 
	ARTICLE X
	Consolidation, Merger, Sale or Conveyance
	 

  
	Section 10.01 Consolidations and Mergers of the Company	50
	Section 10.02 Rights and Duties of Successor Corporation	50
	 	 
	ARTICLE XI
	Satisfaction and Discharge of Indenture; Defeasance; Unclaimed Moneys
	 

  
	Section 11.01 Applicability of Article	51
	Section 11.02 Satisfaction and Discharge of Indenture; Defeasance	51
	Section 11.03 Conditions of Defeasance	52

 

    iii

    

    

 

	Section 11.04 Application of Trust Money	53
	Section 11.05 Repayment to Company	53
	Section 11.06 Indemnity for U.S. Government Obligations	53
	Section 11.07 Reinstatement	54
	 	 
	ARTICLE XII
	Miscellaneous Provisions
	 

  
	Section 12.01 Successors and Assigns of Company Bound by Indenture	54
	Section 12.02 Acts of Board, Committee or Officer of Successor Company Valid	54
	Section 12.03 Required Notices or Demands	54
	Section 12.04 Indenture and Debt Securities to be Construed in Accordance with the Laws of the State of New York	55
	Section 12.05 Officers’ Certificate and Opinion of Counsel to be Furnished Upon Application or Demand by the Company	55
	Section 12.06 Payments Due on Legal Holidays	56
	Section 12.07 Provisions Required by Trust Indenture Act to Control	56
	Section 12.08 Computation of Interest on Debt Securities	56
	Section 12.09 Rules by Trustee, Paying Agent and Registrar	56
	Section 12.10 No Recourse Against Others	56
	Section 12.11 Severability	56
	Section 12.12 Effect of Headings	56
	Section 12.13 Indenture may be Executed in Counterparts	57
	Section 12.14 U.S.A. PATRIOT ACT	57

 

    iv

    

    

 

STEEL DYNAMICS, INC.

 

Debt Securities

 

CROSS REFERENCE SHEET*

 

This Cross Reference Sheet shows the location in the Indenture of the
provisions inserted pursuant to Sections 310-318(a), inclusive of the Trust Indenture Act of 1939, as amended (TIA).

 

	TIA Section	Indenture Section

	310 	(a)(l)	7.10
	 	(a) (2)	7.10
	 	(a) (3)	7.10
	 	(a) (4)	7.10
	 	(a) (5)	7.10
	 	(b) 	7.10
	 	 	7.04
	 	(c)	N.A. **
	311 	(a)	7.11
	 	(b)	7.11
	 	(c)	N.A.
	312 	(a)	5.01
	 	(b)	5.02
	 	(c)	5.02
	313 	(a)	5.04
	 	(b) (1)	5.04
	 	(b) (2)	5.04
	 	(c)	5.04
	 	 	12.03
	 	(d)	5.04
	314 	 (a) (1)	5.03 (a)
	 	(a) (2)	5.03 (a)
	 	(a) (3)	5.03 (a)
	 	 	5.03 (b)
	 	 	12.03
	 	(a) (4)	4.05
	314 	(b)	N.A.
	 	(c) (1)	12.05
	 	(c) (2)	12.05
	 	(c) (3)	N.A.
	 	(d)	N.A.
	 	(e)	12.05
	 	(f)	N.A.
	315 	(a)	7.01(a)
	 	 	7.01(b)
	 	(b)	6.07

 

 

 

* The Cross Reference Sheet is not part of the Indenture.

** N.A. means “Not Applicable.”

 

    

    

    

 

	TIA Section	Indenture Section

	 	 	12.03
	 	(c)	7.01
	 	(d)	7.01
	 	(e)	6.08
	316 	(a)	1.01
	      (last sentence)	 
	 	(a) (1)	6.06
	 	(a) (2)	9.01(d)
	 	(b)	6.04
	 	(c)	5.05
	317	 (a)(l)	6.02
	 	(a) (2)	6.02
	 	(b)	4.04
	318 	(a)	12.07

 

    

    

    

 

INDENTURE dated as of December 7, 2022, between
STEEL DYNAMICS, INC., a corporation duly organized and existing under the laws of the State of Indiana (hereinafter sometimes called
the “Company”), and U.S. Bank Trust Company, National Association, a national banking association, duly incorporated and existing
under the laws of the United States of America, as trustee (hereinafter sometimes called 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 debentures, notes, bonds or other evidences of indebtedness
to be issued in one or more series unlimited as to principal amount (herein called the “Debt Securities”), 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

 

That in order to declare the terms and conditions
upon which the Debt Securities are authenticated, issued and delivered, and in consideration of the premises, and of the purchase and
acceptance of the Debt Securities by the holders thereof, the Company and the Trustee covenant and agree with each other, for the benefit
of each other and for the benefit of the respective Holders from time to time of the Debt Securities or any series thereof, as follows:

 

ARTICLE I

 

Definitions

 

 

 

Section 1.01
Certain Terms Defined. The terms defined in this Section (except as herein
otherwise expressly provided or unless the context otherwise requires) for all purposes of this Indenture and of any Indenture supplemental
hereto shall have the respective meanings specified in this Section 1.01. All other terms used in this Indenture which are defined
in the Trust Indenture Act or which are by reference therein defined in the Securities Act (except as herein otherwise expressly provided
or unless the context otherwise requires), shall have the meanings assigned to such terms in the Trust Indenture Act and in the Securities
Act as in force as of the date of original execution of this Indenture.

 

“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 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.

 

“AGENT” means any Registrar, paying agent,
authenticating agent, Depositary Custodian or agent for service of notices and demands.

 

“APPLICABLE PROCEDURES” means, with respect
to any matter at any time relating to a Global Security, the rules, policies and procedures of the Depositary applicable to such matter.

 

    1

    

    

 

“AUTHORIZED NEWSPAPER” means a newspaper
in an official language of the country of publication customarily published at least once a day, and customarily published for at least
five days in each calendar week, and of general circulation in such city or cities specified as the Place of Payment pursuant to Section 2.03
with respect to the Debt Securities of any series. Where successive publications are required to be made in Authorized Newspapers, the
successive publications may be made in the same or in different newspapers in the same city meeting the foregoing requirements and in
each case on any business day in such city.

 

“BOARD OF DIRECTORS” means either the
board of directors of the Company or any duly authorized committee or subcommittee of such board, except as the context may otherwise
require.

 

“BUSINESS DAY” means, when used with
respect to any Place of Payment specified pursuant to Section 2.03, any day that is not a Saturday, a Sunday or a legal holiday or
a day on which banking institutions or trust companies in such Place of Payment are authorized or obligated by law to close, except as
otherwise specified pursuant to Section 2.03.

 

“CAPITAL STOCK” of any Person means any
and all shares, interests, rights to purchase, warrants, options, participations or other equivalents of or interests (including partnership
interests) in (however designated) equity of such Person, including any Preferred Stock, but excluding any debt securities convertible
into such equity.

 

“COMMON STOCK” means the common shares,
without par value, of the Company, which shares are currently listed for trading on the Nasdaq Global Select Market.

 

“COMPANY” means Steel Dynamics, Inc.,
an Indiana corporation, and, subject to the provisions of Article X, shall also include its successors and assigns.

 

“COMPANY ORDER” means a written order
of the Company, signed by its Chairman of the Board, Vice Chairman, President or any Vice President and by its Treasurer, Secretary, any
Assistant Treasurer or any Assistant Secretary.

 

“CORPORATE TRUST OFFICE OF THE TRUSTEE”
or other similar term means the office of the Trustee at which at any particular time its corporate trust business with respect to this
Indenture shall be administered, which office at the date hereof is located at U.S. Bank Trust Company, National Association, West Side
Flats, EP-MN-WS-3C, 60 Livingston Ave., St. Paul, MN 55107, Attention: Steel Dynamics Notes Administrator, or such other address as the
Trustee may designate from time to time by notice to the Holders and the Company, or the corporate trust office of any successor Trustee
or other Trustee with respect to a series of Debt Securities (or such other address as such successor Trustee may designate from time
to time by notice to the Holders and the Company).

 

“CURRENCY” means Dollars or Foreign Currency.

 

“DEBT SECURITY” or “DEBT SECURITIES”
has the meaning stated in the first recital of this Indenture and more particularly means any debt security or debt securities, as the
case may be of any series authenticated and delivered under this Indenture.

 

    2

    

    

 

“DEFAULT” means any event which is, or
after notice or passage of time or both would be, an Event of Default.

 

“DEPOSITARY” means, unless otherwise
specified by the Company pursuant to either Section 2.03 or 2.15, with respect to registered Debt Securities of any series issuable
or issued in whole or in part in the form of one or more Global Securities, The Depository Trust Company, New York, New York, or any successor
thereto registered as a clearing agency under the Exchange Act or other applicable statute or regulations.

 

“DEPOSITARY CUSTODIAN” means the Trustee
as custodian with respect to the Global Securities or any successor entity thereto.

 

“DOLLAR” or “$” means such
currency of the United States as at the time of payment is legal tender for the payment of public and private debts.

 

“DOLLAR EQUIVALENT” means, with respect
to any monetary amount in a Foreign Currency, at any time for the determination thereof, the amount of Dollars obtained by converting
such Foreign Currency involved in such computation into Dollars at the spot rate for the purchase of Dollars with the applicable Foreign
Currency as quoted by Bankers Trust Company (unless another comparable financial institution is designated by the Company) in New York,
New York at approximately 11:00 a.m. (New York time) on the date two business days prior to such determination.

 

“EVENT OF DEFAULT” has the meaning specified
in Section 6.01.

 

“EXCHANGE ACT” means the Securities Exchange
Act of 1934, as amended.

 

“FINANCE LEASE OBLIGATION” means an obligation
that is required to be accounted for as a finance lease (and, for the avoidance of doubt, not an operating lease) on both the balance
sheet and income statement for financial reporting purposes in accordance with GAAP. At the time any determination thereof is to be made,
the amount of the liability in respect of a finance would be the amount required to be reflected as a liability on such balance sheet
(excluding the footnotes thereto) in accordance with GAAP.

 

“FOREIGN CURRENCY” means a currency issued
by the government of any country other than the United States or a composite currency the value of which is determined by reference to
the values of the currencies of any group of countries.

 

“GAAP” means generally accepted accounting
principles in the United States as in effect as of the date on which the Debt Securities of the applicable series are issued, including
those set forth in the opinions and pronouncements of the Accounting Principles Board of the American Institute of Certified Public Accountants
and statements and pronouncements of the Financial Accounting Standards Board or in such other statements by such other entity as approved
by a significant segment of the accounting profession. All ratios and computations based on GAAP contained in this Indenture shall be
computed in conformity with GAAP consistently applied.

 

    3

    

    

 

“GLOBAL SECURITY” means with respect
to any series of Debt Securities issued hereunder, a Debt Security which is executed by the Company and authenticated and delivered by
the Trustee to the Depositary or pursuant to the Depositary’s instruction, all in accordance with this Indenture and any Indentures
supplemental hereto, or resolution of the Board of Directors and set forth in an Officers’ Certificate, which shall be registered
in the name of the Depositary or its nominee and which shall represent, and shall be denominated in an amount equal to the aggregate principal
amount of, all the Outstanding Debt Securities of such series or any portion thereof, in either case having the same terms, including,
without limitation, the same original issue date, date or dates on which principal is due and interest rate or method of determining interest.

 

“GUARANTEE” means any obligation, contingent
or otherwise, of any Person directly or indirectly guaranteeing any Indebtedness or other obligation of any other Person and any obligation,
direct or indirect, contingent or otherwise, of such Person (i) to purchase or pay (or advance or supply funds for the purchase or
payment of) such Indebtedness or other obligation of such other Person (whether arising by virtue of partnership arrangements, or by agreement
to keep-well, to purchase assets, goods, securities or services, to take-or-pay, or to maintain financial statement conditions or otherwise)
or (ii) entered into for purposes of assuring in any other manner the obligee of such Indebtedness or other obligation of the payment
thereof or to protect such obligee against loss in respect thereof (in whole or in part); provided, however, that the term
 “Guarantee” shall not include endorsements for collection or deposit in the ordinary course of business. The term “Guarantee”
used as a verb has a corresponding meaning.

 

“HOLDER,” “HOLDER OF DEBT SECURITIES”
or other similar terms means, with respect to a Registered Security, the Registered Holder.

 

“INCUR” means issue, assume, Guarantee,
incur or otherwise become liable for; provided, however, that any Indebtedness or Capital Stock of a Person existing at
the time such Person becomes a Subsidiary (whether by merger, consolidation, acquisition or otherwise) shall be deemed to be incurred
by such Subsidiary at the time it becomes a Subsidiary. The terms “Incurred”, “Incurrence” and “Incurring”
shall each have a correlative meaning.

 

“INDEBTEDNESS” means, with respect to
any Person on any date of determination, indebtedness for borrowed money.

 

“INDENTURE” means this instrument as
originally executed, or, if amended or supplemented as herein provided, as so amended or supplemented and shall include the form and terms
of particular series of Debt Securities as contemplated hereunder, whether or not a supplemental Indenture is entered into with respect
thereto.

 

“LIEN” means any mortgage, pledge, security
interest, encumbrance, lien or charge of any kind (including any conditional sale or other title retention agreement or lease in the nature
thereof).

 

“OFFICER” means, with respect to the
Company, (i) the Chairman of the Board, any Vice Chairman of the Board, the Chief Executive Officer, the President, any Vice President
or the Chief Financial Officer, and (ii) the Treasurer or any Assistant Treasurer, or the Secretary or any Assistant Secretary.

 

“OFFICERS’ CERTIFICATE” means a
certificate signed by one Officer listed in clause (i) of the definition thereof and one Officer listed in clause (ii) of the
definition thereof or two officers listed in clause (i) of the definition thereof. Each Officers’ Certificate (other than certificates
provided pursuant to TIA Section 314(a)(4)) shall include the statements provided for in TIA Section 314(e).

 

    4

    

    

 

“OPINION OF COUNSEL” means an opinion
in writing signed by legal counsel for the Company (which counsel may be an employee of the Company), or outside counsel for the Company.
Each such opinion shall include the statements provided for in Section 12.05, if applicable.

 

“ORIGINAL ISSUE DISCOUNT DEBT SECURITY”
means any Debt Security which provides for an amount less than the principal amount thereof to be due and payable upon a declaration or
acceleration of the maturity thereof pursuant to Section 6.01.

 

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

 

(i)            Debt
Securities of that series theretofore canceled by the Trustee or delivered to the Trustee for cancellation;

 

(ii)           Debt
Securities of that series for whose payment or redemption money 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 Debt Securities; provided, that, if such Debt 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

 

(iii)          Debt
Securities of that series which have been paid pursuant to Section 2.09 or in exchange for or in lieu of which other Debt Securities
have been authenticated and delivered pursuant to this Indenture, other than any such Debt Securities in respect of which there shall
have been presented to the Trustee proof satisfactory to it that such Debt Securities are held by a bona fide purchaser in whose hands
such Debt Securities are valid obligations of the Company;

 

provided,
however, that in determining whether the Holders of the requisite principal amount of the Outstanding Debt Securities of any series
have given any request, demand, authorization, direction, notice, consent or waiver hereunder, Debt Securities owned by the Company or
any other obligor upon the Debt 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 Debt Securities which the Trustee actually knows to be so owned shall be so disregarded. Debt
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 right so to act with respect to such Debt Securities and that the pledgee is not the Company or any
other obligor upon the Debt Securities or an Affiliate of the Company or of such other obligor. In determining whether the Holders of
the requisite principal amount of Outstanding Debt Securities have given any request, demand, authorization, direction, notice, consent
or waiver hereunder, the principal amount of an Original Issue Discount Debt Security that shall be deemed to be Outstanding for such
purposes shall be the amount of the principal thereof that would be due and payable as of the date of such determination upon a declaration
of acceleration of the maturity thereof pursuant to Section 6.01. In determining whether the Holders of the requisite principal amount
of the Outstanding Debt Securities of any series have given any request, demand, authorization, direction, notice, consent or waiver hereunder,
the principal amount of a Debt Security denominated in one or more foreign currencies or currency units that shall be deemed to be Outstanding
for such purposes shall be the Dollar Equivalent, determined in the manner provided as contemplated by Section 2.03 on the date of
original issuance of such Debt Security, of the principal amount (or, in the case of any Original Issue Discount Debt Security, the Dollar
Equivalent on the date of original issuance of such Debt Security of the amount determined as provided in the preceding sentence above)
of such Debt Security.

 

    5

    

    

 

“PERSON” means any individual, corporation,
partnership, limited liability company, joint venture, association, joint-stock company, trust, unincorporated organization, government
or any agency or political subdivision thereof or any other entity.

 

“PLACE OF PAYMENT” mean, when used with
respect to the Debt Securities of any series, the place or places where the principal of, and premium, if any, and interest on, the Debt
Securities of that series are payable as specified pursuant to Section 2.03.

 

“PREFERRED STOCK” as applied to the Capital
Stock of any corporation, means Capital Stock of any class or classes (however designated) which is preferred as to the payment of dividends,
or as to the distribution of assets upon any voluntary or involuntary liquidation or dissolution of such corporation, over shares of Capital
Stock of any other class of such corporation.

 

“PRINCIPAL PROPERTY” means any manufacturing
plant or other similar facility (including PRODUCTION MACHINERY AND EQUIPMENT located thereon) or warehouse, owned or leased by the Company
or any Subsidiary, which is located within the United States other than (i) any such plant or facility which the Company’s
Board of Directors determines in good faith by board resolution is not of material importance to the total business conducted, or assets
owned, by the Company and its Subsidiaries as an entirety or (ii) any portion of any such plant or facility which the Company’s
Board of Directors determines by board resolution in good faith not to be of material importance to the use or operation thereof.

 

“PRODUCTION MACHINERY AND EQUIPMENT”
means production machinery and equipment in such Principal Property used directly in the production of the Company’s or any Subsidiary’s
products.

 

“REGISTERED HOLDER” means the Person
in whose name a Registered Security is registered in the Debt Security Register (as defined in Section 2.07(a)).

 

“REGISTERED SECURITY” means any Debt
Security registered as to principal and interest in the Debt Security Register (as defined in Section 2.07(a)).

 

“REGISTRAR” has the meaning set forth
in Section 2.07(a).

 

“RESPONSIBLE OFFICER” when used with
respect to the Trustee, means any officer within the Trustee, including any Vice President, any Assistant Vice President, any trust officer
or any other officer of the Trustee performing functions similar to those performed by the persons who at the time shall be such officers,
and any other officer of the Trustee to whom corporate trust matters are referred because of his or her knowledge of and familiarity with
the particular subject.

 

    6

    

    

 

“RESTRICTED SUBSIDIARY” means any Subsidiary
of the Company, which shall at the time, directly or indirectly, through one or more Subsidiaries or in combination with one or more other
Subsidiaries or the Company, own or lease a Principal Property; provided, however, that any Subsidiary that transacts any
substantial portion of its business and regularly maintains any substantial portion of its fixed assets outside of the United States shall
not be deemed to be a “Restricted Subsidiary.”

 

“SECURITIES ACT” means the Securities
Act of 1933, as amended.

 

“STATED MATURITY” means, with respect
to any security, the date specified in such security as the fixed date on which the payment of principal of such security is due and payable,
including pursuant to any mandatory redemption provision (but excluding any provision providing for the repurchase of such security at
the option of the holder thereof upon the happening of any contingency beyond the control of the issuer unless such contingency has occurred).

 

“SUBSIDIARY” of any Person means any
corporation, association, partnership or other business entity of which more than 50% 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 owned or controlled, directly or indirectly, by (i) such Person, (ii) such Person and one or more Subsidiaries of such
Person or (iii) one or more Subsidiaries of such Person; provided, however, that any Person the accounts of which are
not consolidated with those of the Company in its consolidated financial statements prepared in accordance with GAAP shall not be deemed
to be a “Subsidiary” of the Company.

 

“TIA” or “TRUST INDENTURE ACT”
(except as herein otherwise expressly provided) means the Trust Indenture Act of 1939 as in force at the date of this Indenture as originally
executed and, to the extent required by law, as amended.

 

“TRUSTEE”
initially means U.S. Bank Trust Company, National Association and any other Person or Persons appointed as such from time to time pursuant
to Section 7.08, and, subject to the provisions of Article VII, includes its or their successors and assigns. If at
any time there is more than one such Person, “Trustee” as used with respect to the Debt Securities of any series shall mean
only the Trustee with respect to the Debt Securities of that series.

 

“U.S. GOVERNMENT OBLIGATIONS” means securities
that are (x) direct obligations of the United States for the payment of which its full faith and credit is pledged or (y) obligations
of a Person controlled or supervised by and acting as an agency or instrumentality of the United States, the full and timely 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 at the option of the issuer thereof.

 

“UNITED STATES” means the United States
of America (including the States and the District of Columbia), its territories, its possessions and other areas subject to its jurisdiction.

 

“YIELD TO MATURITY” means the yield to
maturity, calculated at the time of issuance of a series of Debt Securities, or, if applicable, at the most recent redetermination of
interest on such series and calculated in accordance with accepted financial practice.

 

    7

    

    

 

Section 1.02
Incorporation by Reference of Trust Indenture Act. This Indenture is subject to the mandatory
provisions of the Trust Indenture Act which are incorporated by reference in and made a part of this indenture. The following Trust Indenture
Act terms have the following meanings:

 

“indenture securities” means the Debt
Securities.

 

“indenture security holder” means a Holder.

 

“indenture to be qualified” means this
Indenture.

 

“indenture trustee” or “institutional
trustee” means the Trustee.

 

“obligor” on the indenture securities
means the Company and any other obligor on the Debt Securities.

 

All other Trust Indenture Act terms used in this
Indenture that are defined by the Trust Indenture Act, reference to another statute or defined by rules of the Securities and Exchange
Commission have the meanings assigned to them by such definitions.

 

Section 1.03
Rules of Construction. Unless the context otherwise requires:

 

(1)            a
term has the meaning assigned to it;

 

(2)            an
accounting term not otherwise defined has the meaning assigned to it in accordance with GAAP;

 

(3)            “or”
is not exclusive;

 

(4)            “including”
means including without limitation;

 

(5)            words
in the singular include the plural and words in the plural include the singular;

 

(6)            the
principal amount of any noninterest bearing or other discount security at any date shall be the principal amount thereof that would be
shown on a balance sheet of the issuer dated such date prepared in accordance with GAAP; and

 

(7)            the
principal amount of any Preferred Stock shall be the greater of (i) the maximum liquidation value of such Preferred Stock or (ii) the
maximum mandatory redemption or mandatory repurchase price with respect to such Preferred Stock.

 

    8

    

    

 

ARTICLE II

 

Debt
Securities

 

 

 

Section 2.01
Forms Generally. The Debt Securities of each series shall be in substantially the
form established by or pursuant to a resolution of the Board of Directors 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 the Company may deem appropriate
(and, if not contained in a Supplemental Indenture entered into in accordance with Article IX, as are not prohibited by the provisions
of this Indenture) or as may be required or appropriate to comply with any law or with any rules made pursuant thereto or with any
rules of any securities exchange on which such series of Debt Securities may be listed, or to conform to general usage, or as may,
consistently herewith, be determined by the officers executing such Debt Securities as evidenced by their execution of the Debt Securities.

 

The definitive Debt Securities of each series shall
be printed, lithographed or engraved on steel engraved borders or may be produced in any other manner, all as determined by the officers
executing such Debt Securities, as evidenced by their execution of such Debt Securities.

 

Section 2.02
Form of Trustee’s Certificate of Authentication. The Trustee’s
Certificate of Authentication on all Debt Securities authenticated by the Trustee shall be in substantially the following form:

 

TRUSTEE’S CERTIFICATE OF AUTHENTICATION

 

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

 

	Dated:	U.S. Bank Trust Company, National Association, 

as Trustee
	 	 	 
	 	By:	 
		 	Authorized Signatory

 

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Section 2.03
Principal Amount; Issuable in Series. The aggregate principal amount of Debt Securities
which may be issued, executed, authenticated, delivered and outstanding under this Indenture is unlimited.

 

The Debt Securities may be issued in one or more
series. There shall be established, without the approval of any Holders, in or pursuant to a resolution of the Board of Directors and
set forth in an Officers’ Certificate, or established in one or more Indentures supplemental hereto, prior to the issuance of Debt
Securities of any series any or all of the following:

 

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

 

(2)            any
limit upon the aggregate principal amount of the Debt Securities of the series which may be authenticated and delivered under this Indenture
(except for Debt Securities authenticated and delivered upon registration of transfer of, or in exchange for, or in lieu of, other Debt
Securities of the series pursuant to this Article II);

 

(3)            the
date or dates on which the principal and premium, if any, of the Debt Securities of the series are payable;

 

(4)            the
rate or rates (which may be fixed or variable) at which the Debt Securities of the series shall bear interest, if any, or the method of
determining such rate or rates, the date or dates from which such interest shall accrue, the interest payment dates on which such interest
shall be payable, or the method by which such date will be determined, in the case of Registered Securities, the record dates for the
determination of Holders thereof to whom such interest is payable; and the basis upon which interest will be calculated if other than
that of a 360-day year of twelve thirty-day months;

 

(5)            the
place or places, if any, in addition to or instead of the corporate trust office of the Trustee where the principal of, and premium and
interest on, Debt Securities of the series shall be payable;

 

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

 

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

 

(8)            the
terms, if any, upon which the Debt Securities of the series may be convertible into or exchanged for Common Stock, Preferred Stock (which
may be represented by depositary shares), other Debt Securities or warrants for Common Stock, Preferred Stock or Indebtedness or other
securities of any kind of the Company or any other obligor and the terms and conditions upon which such conversion or exchange shall be
effected, including the initial conversion or exchange price or rate, the conversion or exchange period and any other provision in addition
to or in lieu of those described herein;

 

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

 

(10)            if
the amount of principal, premium or interest on Debt Securities of the series may be determined with reference to an index or pursuant
to a formula, the manner in which such amounts will be determined;

 

(11)            if
the principal amount payable at the Stated Maturity of Debt Securities of the series will not be determinable as of any one or more dates
prior to such Stated Maturity, the amount which will be deemed to be such principal amount as of any such date for any purpose, including
the principal amount thereof which will be due and payable upon any maturity other than the Stated Maturity or which will be deemed to
be Outstanding as of any such date (or, in any such case, the manner in which such deemed principal amount is to be determined); and the
manner of determining the equivalent thereof in the currency of the United States for purposes of the definition of Dollar Equivalent;

 

(12)            any
changes or additions to Article XI, including the addition of additional covenants that may be subject to the covenant defeasance
option pursuant to Section 11.02(b)(ii);

 

(13)            if
other than such coin or Currency of the United States as at the time of payment is legal tender for payment of public and private debts,
the coin or Currency or Currencies or units of two or more Currencies in which payment of the principal of and premium, if any, and interest
on, Debt Securities of the series shall be payable;

 

(14)            if
other than the principal amount thereof, the portion of the principal amount of Debt Securities of the series which shall be payable upon
declaration of acceleration of the maturity thereof pursuant to Section 6.01 or provable in bankruptcy pursuant to Section 6.02;

 

(15)            the
terms, if any, of the transfer, mortgage, pledge or assignment as security for the Debt Securities of the series of any properties, assets,
moneys, proceeds, securities or other collateral, including whether certain provisions of the Trust Indenture Act are applicable and any
corresponding changes to provisions of this Indenture as currently in effect;

 

(16)            any
addition to or change in the Events of Default with respect to the Debt Securities of the series and any change in the right of the Trustee
or the Holders to declare the principal of and interest on, such Debt Securities due and payable;

 

(17)            if
the Debt Securities of the series shall be issued in whole or in part in the form of a Global Security or Securities, the terms and conditions,
if any, upon which such Global Security or Securities may be exchanged in whole or in part for other individual Debt Securities in definitive
registered form; and the Depositary for such Global Security or Securities and the form of any legend or legends to be borne by any such
Global Security or Securities in addition to or in lieu of the legend referred to in Section 2.15;

 

(18)            any
trustees, authenticating or paying agents, transfer agents or registrars other than the Trustee;

 

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(19)            the
applicability of, and any addition to or change in the covenants and definitions currently set forth in this Indenture or in the terms
currently set forth in Article X, including conditioning any merger, conveyance, transfer or lease permitted by Article X upon
the satisfaction of an Indebtedness coverage standard by the Company and Successor Company (as defined in Article X);

 

(20)            the
terms, if any, of any Guarantee of the payment of principal of and interest on, Debt Securities of the series and any corresponding changes
to the provisions of this Indenture as currently in effect;

 

(21)            with
regard to Debt Securities of the series that do not bear interest, the dates for certain required reports to the Trustee; and

 

(22)            any
other terms of the Debt Securities of the series (which terms shall not be prohibited by the provisions of this Indenture).

 

All Debt Securities of any one series appertaining
thereto shall be substantially identical except as to denomination and except as may otherwise be provided in or pursuant to such resolution
of the Board of Directors and as set forth in such Officers’ Certificate or in any such Indenture supplemental hereto. If any of
the terms of a series of Debt Securities 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 Officers’ Certificate setting forth the terms of the series. No board resolution or Officers’ Certificate
may affect the Trustee’s own rights, duties, benefits, privileges, protections, indemnities or immunities under this Indenture or
otherwise with respect to any series of Debt Securities except as it may agree in writing.

 

Section 2.04
Execution of Debt Securities. The Debt Securities shall be signed on behalf of the
Company by its Chairman of the Board, its Vice Chairman, its President or a Vice President and by its Secretary, an Assistant Secretary,
a Treasurer or an Assistant Treasurer. Such signatures upon the Debt Securities may be the manual, facsimile or other electronic signatures
of the present or any future such authorized officers and may be imprinted or otherwise reproduced on the Debt Securities. The seal of
the Company, if any, may be in the form of a facsimile thereof and may be impressed, affixed, imprinted or otherwise reproduced on the
Debt Securities.

 

Only such Debt Securities as shall bear thereon a
certificate of authentication substantially in the form hereinbefore recited, signed manually by the Trustee, shall be entitled to the
benefits of this Indenture or be valid or obligatory for any purpose. Such certificate by the Trustee upon any Debt Security executed
by the Company shall be conclusive evidence that the Debt Security so authenticated has been duly authenticated and delivered hereunder.

 

In case any officer of the Company who shall have
signed any of the Debt Securities shall cease to be such officer before the Debt Securities so signed shall have been authenticated and
delivered by the Trustee, or disposed of by the Company, such Debt Securities nevertheless may be authenticated and delivered or disposed
of as though the Person who signed such Debt Securities had not ceased to be such officer of the Company; and any Debt Security may be
signed on behalf of the Company by such Persons as, at the actual date of the execution of such Debt Security, shall be the proper officers
of the Company, although at the date of such Debt Security or of the execution of this Indenture any such Person was not such officer.

 

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Section 2.05
Authentication and Delivery of Debt Securities. At any time and from time to time
after the execution and delivery of this Indenture, the Company may deliver Debt Securities of any series executed by the Company to the
Trustee for authentication, and the Trustee shall thereupon authenticate and deliver said Debt Securities to or upon a Company Order.
In authenticating such Debt Securities and accepting the additional responsibilities under this Indenture in relation to such Debt Securities,
the Trustee shall be entitled to receive, and (subject to Section 7.01) shall be fully protected in relying upon:

 

(1)              a
copy of any resolution or resolutions of the Board of Directors, certified by the Secretary or Assistant Secretary of the Company, authorizing
the terms of issuance of any series of Debt Securities;

 

(2)            an
executed supplemental Indenture, if any;

 

(3)            an
Officers’ Certificate; and

 

(4)            an
Opinion of Counsel prepared in accordance with Section 12.05 which shall also state:

 

(a)            that
the form of such Debt Securities has been established by or pursuant to a resolution of the Board of Directors or by a supplemental Indenture
as permitted by Section 2.01 in conformity with the provisions of this Indenture;

 

(b)            that
the terms of such Debt Securities have been established by or pursuant to a resolution of the Board of Directors or by a supplemental
Indenture as permitted by Section 2.03 in conformity with the provisions of this Indenture; and

 

(c)            that
this Indenture and such Debt 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
against the Company in accordance with their terms, subject to applicable bankruptcy, insolvency and similar laws affecting the enforcement
of creditors’ rights generally and subject, as to enforceability, to general principles of equity (regardless of whether enforcement
is sought in a proceeding in equity or law) and subject to such other exceptions as counsel shall request and as to which the Trustee
shall not reasonably object.

 

Such Opinion of Counsel need express no opinion as
to whether a court in the United States would render a money judgment in a currency other than that of the United States.

 

The Trustee shall have the right to decline to authenticate
and deliver any Debt Securities under this Section 2.05 if the Trustee, being advised by counsel, determines that such action may
not lawfully be taken or if the Trustee in good faith by its board of directors or trustees, executive committee or a trust committee
of directors, trustees or vice presidents shall determine that such action would expose the Trustee to personal liability to existing
Holders.

 

The Trustee may appoint an authenticating agent reasonably
acceptable to the Company to authenticate Debt Securities of any series. Unless limited by the terms of such appointment, an authenticating
agent may authenticate Debt Securities whenever the Trustee may do so. Each reference in this Indenture to authentication by the Trustee
includes authentication by such agent. An authenticating agent has the same rights as any Registrar, paying agent or agent for service
of notices and demands.

 

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Unless otherwise provided in the form of Debt Security
for any series, each Debt Security shall be dated the date of its authentication.

 

Section 2.06
Denomination of Debt Securities.
Unless otherwise provided in the form of Debt Security for any series, the Debt Securities of each series shall be issuable only as Registered
Securities in such denominations as shall be specified or contemplated by Section 2.03. In the
absence of any such specification with respect to the Debt Securities of any series, the Debt Securities of such series shall be issuable
in denominations of $2,000 and any integral multiple of $1,000 in excess thereof.

 

Section 2.07
Registration of Transfer And Exchange.

 

(a)            The
Company shall keep or cause to be kept a register for each series of Registered Securities issued hereunder (hereinafter collectively
referred to as the “Debt Security Register”), in which, subject to such reasonable regulations as it may prescribe, the Company
shall provide for the registration of Registered Securities and the transfer of Registered Securities as provided in this Article II.
At all reasonable times the Debt Security Register shall be open for inspection by the Trustee. Subject to Section 2.15, upon due
presentment for registration of transfer of any Registered Security at any office or agency to be maintained by the Company in accordance
with the provisions of Section 4.02, the Company shall execute and the Trustee shall authenticate and deliver in the name of the
transferee or transferees a new Registered Security or Registered Securities of authorized denominations for a like aggregate principal
amount.

 

Unless and until otherwise determined by the Company
by resolution of the Board of Directors, the register of the Company for the purpose of registration, exchange or registration of transfer
of the Registered Securities shall be kept at the corporate trust office of the Trustee and, for this purpose, the Trustee shall be designated
 “Registrar”.

 

Registered Securities of any series (other than a
Global Security) may be exchanged for a like aggregate principal amount of Registered Securities of the same series of other authorized
denominations. Subject to Section 2.15, Registered Securities to be exchanged shall be surrendered at the office or agency to be
maintained by the Company as provided in Section 4.02, and the Company shall execute and the Trustee shall authenticate and deliver
in exchange therefor the Registered Security or Registered Securities which the Holder making the exchange shall be entitled to receive.

 

(b)            All
Registered Securities presented or surrendered for registration of transfer, exchange or payment shall (if so required by the Company,
the Trustee or the Registrar) be duly endorsed or be accompanied by a written instrument or instruments of transfer, in form satisfactory
to the Company, the Trustee and the Registrar, duly executed by the Registered Holder or his attorney duly authorized in writing.

 

All Debt Securities issued in exchange for or upon
transfer of Debt Securities shall be the valid obligations of the Company, evidencing the same debt, and entitled to the same benefits
under this Indenture as the Debt Securities surrendered for such exchange or transfer.

 

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No service charge shall be made for any exchange
or registration of transfer of Debt Securities (except as provided by Section 2.09), but the Company may require payment of a sum
sufficient to cover any tax or other governmental charge that may be imposed in relation thereto, other than those expressly provided
in this Indenture to be made at the Company’s own expense or without expense or without charge to the Holders. Each Holder that
is a transferor of a Debt Security shall provide or cause to be provided to the Trustee all information necessary to allow the Trustee
to comply with any applicable tax reporting obligations, including without limitation, any cost basis reporting obligations under Internal
Revenue Code Section 6045. The Trustee may rely on information provided to it and shall have no responsibility to verify or ensure
the accuracy of such information.

 

The Company shall not be required (a) to issue,
register the transfer of or exchange any Debt Securities for a period of 15 days next preceding any mailing or sending of notice of redemption
of Debt Securities of such series, (b) to register the transfer of or exchange any Debt Securities (i) selected, called or being
called for redemption or (ii) between a record date and the relevant payment date.

 

Prior to the due presentation for registration of
transfer of any Debt Security, the Company, the Trustee, any paying agent or any Registrar may deem and treat the Person in whose name
a Debt Security is registered as the absolute owner of such Debt Security for the purpose of receiving payment of principal of, and premium,
if any, and interest on, such Debt Security and for all other purposes whatsoever, whether or not such Debt Security is overdue, and none
of the Company, the Trustee, any paying agent or Registrar shall be affected by notice to the contrary.

 

None of the Company, the Trustee, any agent of the
Trustee, any paying agent or any Registrar will have any responsibility or liability for any aspect of the records relating to, or payments
made on account of, beneficial ownership interests of a Global Security or for maintaining, supervising or reviewing any records relating
to such beneficial ownership interests.

 

Section 2.08
Temporary Debt Securities. Pending the preparation of definitive Debt Securities
of any series, the Company may execute and the Trustee shall authenticate and deliver temporary Debt Securities (printed, lithographed,
photocopied, typewritten or otherwise produced) of any authorized denomination, and substantially in the form of the definitive Debt Securities
in lieu of which they are issued, in registered form and with such omissions, insertions and variations as may be appropriate for temporary
Debt Securities, all as may be determined by the Company with the concurrence of the Trustee. Temporary Debt Securities may contain such
reference to any provisions of this Indenture as may be appropriate. Every temporary Debt Security shall be executed by the Company and
be authenticated by the Trustee upon the same conditions and in substantially the same manner, and with like effect, as the definitive
Debt Securities.

 

If temporary Debt Securities of any series are issued,
the Company will cause definitive Debt Securities of such series to be prepared without unreasonable delay. After the preparation of definitive
Debt Securities of such series, the temporary Debt Securities of such series shall be exchangeable for definitive Debt Securities of such
series upon surrender of the temporary Debt Securities of such series at the office or agency of the Company at a Place of Payment for
such series, without charge to the Holder thereof, except as provided in Section 2.07 in connection with a transfer. Upon surrender
for cancellation of any one or more temporary Debt Securities of any series, the Company shall execute and the Trustee shall authenticate
and deliver in exchange therefor a like principal amount of definitive Debt Securities of the same series of authorized denominations
and of like tenor. Until so exchanged, temporary Debt Securities of any series shall in all respects be entitled to the same benefits
under this Indenture as definitive Debt Securities of such series, except as otherwise specified as contemplated by Section 2.03(17)
with respect to the payment of interest on Global Securities in temporary form.

 

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Upon any exchange of a portion of a temporary Global
Security for a definitive Global Security or for the individual Debt Securities represented thereby pursuant to Section 2.07 or this
Section 2.08, the temporary Global Security shall be endorsed by the Trustee to reflect the reduction of the principal amount evidenced
thereby, whereupon the principal amount of such temporary Global Security shall be reduced for all purposes by the amount to exchanged
and endorsed.

 

Section 2.09
Mutilated, Destroyed, Lost or Stolen Debt Securities. If (i) any mutilated
Debt Security is surrendered to the Trustee at its corporate trust office (in the case of Registered Securities) or (ii) the Company
and the Trustee receive evidence to their satisfaction of the destruction, loss or theft of any Debt Security, and there is delivered
to the Company and the Trustee such security or indemnity as may be required by them to save each of them and any paying agent harmless,
and neither the Company nor the Trustee receives notice that such Debt Security has been acquired by a bona fide purchaser, then the Company
shall execute and, upon a Company Order, the Trustee shall authenticate and deliver, in exchange for or in lieu of any such mutilated,
destroyed, lost or stolen Debt Security, a new Debt Security of the same series of like tenor, form, terms and principal amount, bearing
a number not contemporaneously Outstanding. Upon the issuance of any substituted Debt Security, the Company 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 connected
therewith. In case any Debt Security which has matured or is about to mature or which has been called for redemption shall become mutilated
or be destroyed, lost or stolen, the Company may, instead of issuing a substituted Debt Security, pay or authorize the payment of the
same (without surrender thereof except in the case of a mutilated Debt Security) if the applicant for such payment shall furnish the Company
and the Trustee with such security or indemnity as either may require to save it harmless from all risk, however remote, and, in case
of destruction, loss or theft, evidence to the satisfaction of the Company and the Trustee of the destruction, loss or theft of such Debt
Security and of the ownership thereof.

 

Every substituted Debt Security of any series issued
pursuant to the provisions of this Section 2.09 by virtue of the fact that any Debt Security is destroyed, lost or stolen shall constitute
an original additional contractual obligation of the Company, whether or not the destroyed, lost or stolen Debt Security shall be found
at any time, and shall be entitled to all the benefits of this Indenture equally and proportionately with any and all other Debt Securities
of that series duly issued hereunder. All Debt Securities shall be held and owned upon the express condition that the foregoing provisions
are exclusive with respect to the replacement or payment of mutilated, destroyed, lost or stolen Debt Securities, and shall preclude any
and all other rights or remedies, notwithstanding any law or statute existing or hereafter enacted to the contrary with respect to the
replacement or payment of negotiable instruments or other securities without their surrender.

 

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Section 2.10
Cancellation of Surrendered Debt Securities. All Debt Securities surrendered for
payment, redemption, registration of transfer or exchange shall, if surrendered to the Company or any paying agent or a Registrar, be
delivered to the Trustee for cancellation by it, or if surrendered to the Trustee, shall be canceled by it, and no Debt Securities shall
be issued in lieu thereof except as expressly permitted by any of the provisions of this Indenture. All canceled Debt Securities held
by the Trustee shall be destroyed (subject to the record retention requirements of the Exchange Act) and certification of their destruction
delivered to the Company upon request. If the Company shall acquire any of the Debt Securities, however, such acquisition shall not operate
as a redemption or satisfaction of the indebtedness represented thereby unless and until the same are delivered or surrendered to the
Trustee for cancellation. The Company may not issue new Debt Securities to replace Debt Securities it has redeemed, paid or delivered
to the Trustee for cancellation.

 

Section 2.11
Provisions of the Indenture and Debt Securities for the Sole Benefit of the Parties and
the Holders. Nothing in this Indenture or in the Debt Securities, expressed or implied, shall give or be construed to give to any
Person, other than the parties hereto, the Holders or any Registrar or paying agent, any legal or equitable right, remedy or claim under
or in respect of this Indenture, or under any covenant, condition or provision herein contained; all its covenants, conditions and provisions
being for the sole benefit of the parties hereto, the Holders and any Registrar and paying agents.

 

Section 2.12
Payment of Interest; Rights Preserved.

 

(a)            Interest
on any Registered Security that is payable and is punctually paid or duly provided for on any interest payment date shall be paid to the
Person in whose name such Registered Security is registered at the close of business on the regular record date for such interest notwithstanding
the cancellation of such Registered Security upon any transfer or exchange subsequent to the regular record date. Payment of interest
on Registered Securities shall be made at the corporate trust office of the Trustee (except as otherwise specified pursuant to Section 2.03),
or at the option of the Company, by check mailed to the address of the Person entitled thereto as such address shall appear in the Debt
Security Register or, if provided pursuant to Section 2.03 and in accordance with arrangements satisfactory to the Trustee, at the
option of the Registered Holder by wire transfer to an account designated by the Registered Holder.

 

(b)            Subject
to the foregoing provisions of this Section 2.12 and Section 2.17, each Debt Security of a particular series delivered under
this Indenture upon registration of transfer of or in exchange for or in lieu of any other Debt Security of the same series shall carry
the rights to interest accrued and unpaid, and to accrue, which were carried by such other Debt Security.

 

Section 2.13
Securities Denominated in Foreign Currencies.

 

(a)            Except
as otherwise specified pursuant to Section 2.03 for Registered Securities of any series, payment of the principal of, and premium,
if any, and interest on, Registered Securities of such series will be made in Dollars.

 

(b)            For
the purposes of calculating the principal amount of Debt Securities of any series denominated in a Foreign Currency or in units of two
or more Foreign Currencies for any purpose under this Indenture, the principal amount of such Debt Securities at any time Outstanding
shall be deemed to be the Dollar Equivalent of such principal amount as of the date of any such calculation.

 

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In the event any Foreign Currency or currencies or
units of two or more Currencies in which any payment with respect to any series of Debt Securities may be made ceases to be a freely convertible
Currency on United States Currency markets, for any date thereafter on which payment of principal of, or premium, if any, or interest
on, the Debt Securities of a series is due, the Company shall select the Currency of payment for use on such date, all as provided in
the Debt Securities of such series. In such event, the Company shall, as provided in the Debt Securities of such series, notify the Trustee
of the Currency which it has selected to constitute the funds necessary to meet the Company’s obligations or such payment date and
of the amount of such Currency to be paid. Such amount shall be determined as provided in the Debt Securities of such series. The payment
to the Trustee with respect to such payment date shall be made by the Company solely in the Currency so selected.

 

Section 2.14
Wire Transfers. Notwithstanding any other provision to the contrary in this Indenture,
the Company may make any payment of monies required to be deposited with the Trustee on account of principal of, or premium, if any, or
interest on, the Debt Securities (whether pursuant to optional or mandatory redemption payments, interest payments or otherwise) by wire
transfer of immediately available funds to an account designated by the Trustee on or before noon Eastern Time on the date such moneys
are to be paid to the Holders of the Debt Securities in accordance with the terms hereof.

 

Section 2.15
Securities Issuable in the Form of a Global Security.

 

(a)            If
the Company shall establish pursuant to Sections 2.01 and 2.03 that the Debt Securities of a particular series are to be issued in whole
or in part in the form of one or more Global Securities, then the Company shall execute and the Trustee or its agent shall, in accordance
with Section 2.05, authenticate and deliver, such Global Security or Securities, which shall represent, and shall be denominated
in an amount equal to the aggregate principal amount of, the Outstanding Debt Securities of such series to be represented by such Global
Security or Securities, or such portion thereof as the Company shall specify in an Officers’ Certificate, (ii) shall be registered
in the name of the Depositary for such Global Security or Securities or its nominee, (iii) shall be delivered by the Trustee or its
agent to the Depositary or pursuant to the Depositary’s instruction and (iv) shall bear a legend substantially to the following
effect: “Unless and until it is exchanged in whole or in part for the individual Debt Securities represented hereby, 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,” or such other legend as may then be required by the Depositary for such Global Security or Securities.
The Trustee and each Agent are hereby authorized to act in accordance with Applicable Procedures with respect to any series of Debt Securities
represented by a Global Security or Securities.

 

(b)            Notwithstanding
any other provision of this Section 2.15 or of Section 2.07 to the contrary, and subject to the provisions of paragraph (c) below,
unless the terms of a Global Security expressly permit such Global Security to be exchanged in whole or in part for definitive Debt Securities
in registered form, a Global Security may be transferred, in whole but not in part and in the manner provided in Section 2.07, only
by the Depositary to a nominee of the Depositary for such Global Security, or by a nominee of the Depositary to the Depositary or another
nominee of the Depositary, or by the Depositary or a nominee of the Depositary to a successor Depositary for such Global Security selected
or approved by the Company, or to a nominee of such successor Depositary.

 

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(c)           (i)              If
at any time the Depositary for a Global Security or Securities notifies the Company that it is unwilling or unable to continue as Depositary
for such Global Security or Securities or if at any time the Depositary for the Debt Securities for such series shall no longer be eligible
or in good standing under the Exchange Act or other applicable statute, rule or regulation, the Company shall appoint a successor
Depositary with respect to such Global Security or Securities. If a successor Depositary for such Global Security or Securities is not
appointed by the Company within 90 days after the Company receives such notice or becomes aware of such ineligibility, the Company shall
execute, and the Trustee or its agent, upon receipt of a Company Order for the authentication and delivery of such individual Debt Securities
of such series in exchange for such Global Security, will authenticate and deliver, individual Debt Securities of such series of like
tenor and terms in definitive form in an aggregate principal amount equal to the principal amount of the Global Security in exchange
for such Global Security or Securities. In connection with any proposed transfer of individual Debt Securities in exchange for Global
Securities, there shall be provided to the Trustee all information necessary to allow the Trustee to comply with any applicable tax reporting
obligations, including without limitation, any cost basis reporting obligations under Internal Revenue Code Section 6045. The Trustee
may rely on information provided to it and shall have no responsibility to verify or ensure the accuracy of such information.

 

(ii)            The
Company may at any time and in its sole discretion determine that the Debt Securities of any series or portion thereof issued or issuable
in the form of one or more Global Securities shall no longer be represented by such Global Security or Securities. In such event the Company
will execute, and the Trustee, upon receipt of a Company Order for the authentication and delivery of individual Debt Securities of such
series in exchange in whole or in part for such Global Security, will authenticate and deliver individual Debt Securities of such series
of like tenor and terms in definitive form in an aggregate principal amount equal to the principal amount of such series or portion thereof
in exchange for such Global Security or Securities.

 

(iii)            If
specified by the Company pursuant to Sections 2.01 and 2.03 with respect to Debt Securities issued or issuable in the form of a Global
Security, the Depositary for such Global Security may surrender such Global Security in exchange in whole or in part for individual Debt
Securities of such series of like tenor and terms in definitive form on such terms as are acceptable to the Company, the Trustee and such
Depositary. Thereupon the Company shall execute, and the Trustee or its agent upon receipt of a Company Order for the authentication and
delivery of definitive Debt Securities of such series shall authenticate and deliver, without service charge, (1) to each Person
specified by such Depositary a new Debt Security or Securities of the same series of like tenor and terms and of any authorized denomination
as requested by such Person in aggregate principal amount equal to and in exchange for such Persons beneficial interest in the Global
Security; and (2) to such Depositary a new Global Security of like tenor and terms and in an authorized denomination equal to the
difference, if any, between the principal amount of the surrendered Global Security and the aggregate principal amount of Debt Securities
delivered to Holders thereof.

 

(iv)            In
any exchange provided for in any of the preceding three paragraphs, the Company will execute and the Trustee or its agent will authenticate
and deliver individual Debt Securities. Upon the exchange of the entire principal amount of a Global Security for individual Debt Securities,
such Global Security shall be canceled by the Trustee or its agent. Except as provided in the preceding paragraph, Registered Securities
issued in exchange for a Global Security pursuant to this Section 2.15 shall be registered in such names, and in such authorized
denominations as the Depositary for such Global Security, pursuant to instructions from its direct or indirect participants or otherwise,
shall instruct the Trustee or the Registrar. The Trustee or the Registrar shall deliver such Registered Securities to the Persons in whose
names such Registered Securities are so registered.

 

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(v)            Payments
in respect of the principal of and interest on any Debt Securities registered in the name of the Depositary or its nominee will be payable
to the Depositary or such nominee in its capacity as the registered owner of such Global Security. The Company and the Trustee may treat
the Person in whose name the Debt Securities, including the Global Security, are registered as the owner thereof for the purpose of receiving
such payments and for any and all other purposes whatsoever. None of the Company, the Trustee, any Registrar, the paying agent or any
agent of the Company or the Trustee will have any responsibility or liability for (a) any aspect of the records relating to or payments
made on account of the beneficial ownership interests of the Global Security by the Depositary or its nominee or any of the Depositary’s
direct or indirect participants, or for maintaining, supervising or reviewing any records of the Depositary, its nominee or any of its
direct or indirect participants relating to the beneficial ownership interests of the Global Security, (b) the payments to the beneficial
owners of the Global Security of amounts paid to the Depositary or its nominee, or (c) any other matter relating to the actions and
practices of the Depositary, its nominee or any of its direct or indirect participants. None of the Company, the Trustee or any such agent
will be liable for any delay by the Depositary, its nominee, or any of its direct or indirect participants in identifying the beneficial
owners of the Debt Securities, and the Company and the Trustee may conclusively rely on, and will be protected in relying on, instructions
from the Depositary or its nominee for all purposes (including with respect to the registration and delivery, and the respective principal
amounts, of the Debt Securities to be issued).

 

Section 2.16
Medium Term Securities. Notwithstanding any contrary provision herein, if all Debt
Securities of a series are not to be originally issued at one time, it shall not be necessary for the Company to deliver to the Trustee
an Officers’ Certificate, resolutions of the Board of Directors, supplemental Indenture, Opinion of Counsel or written order or
any other document otherwise required pursuant to Section 2.01, 2.03, 2.05 or 12.05 at or prior to the time of authentication of
each Debt Security of such series if such documents are delivered to the Trustee or its agent at or prior to the authentication upon original
issuance of the first such Debt Security of such series to be issued; provided, that any subsequent request by the Company to the
Trustee to authenticate Debt Securities of such series upon original issuance shall constitute a representation and warranty by the Company
that, as of the date of such request, the statements made in the Officers’ Certificate delivered pursuant to Section 2.05 or
shall be true and correct as if made on such date and that the Opinion of Counsel delivered at or prior to such time of authentication
of an original issuance of Debt Securities shall specifically state that it shall relate to all subsequent issuances of Debt Securities
of such series that are identical to the Debt Securities issued in the first issuance of Debt Securities of such series.

 

A Company Order delivered by the Company to the Trustee
in the circumstances set forth in the preceding paragraph, may provide that Debt Securities which are the subject thereof will be authenticated
and delivered by the Trustee or its agent on original issue from time to time upon the telephonic or written order of Persons designated
in such written order (any such telephonic instructions to be promptly confirmed in writing by such Person) and that such Persons are
authorized to determine, consistent with the Officers’ Certificate, supplemental Indenture or resolution of the Board of Directors
relating to such written order, such terms and conditions of such Debt Securities as are specified in such Officers’ Certificate,
supplemental Indenture or such resolution.

 

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Section 2.17
Defaulted Interest. Any interest on any Debt Security of a particular series which
is payable, but is not punctually paid or duly provided for, on the dates and in the manner provided in the Debt Securities of such series
and in this Indenture (herein called “Defaulted Interest”) shall, if such Debt Security is a Registered Security, forthwith
cease to be payable to the Registered Holder thereof on the relevant record date by virtue of his having been such Registered Holder,
and such Defaulted Interest may be paid by the Company, at its election in each case, as provided in clause (i) or (ii) below:

 

(i)            The
Company may elect to make payment of any Defaulted Interest to the Persons in whose names the Registered Securities of such series are
registered at the close of business on a special record date 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 such Registered
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 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, the Trustee shall cause notice of the proposed
payment of such Defaulted Interest and the special record date therefor to be mailed, first class postage pre-paid, or sent to each Holder
thereof at its address as it appears in the Security Register, 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 mailed or sent, such Defaulted Interest
shall be paid to the Persons in whose names the Registered Securities of such series are registered at the close of business on such special
record date.

 

(ii)            The
Company may make payment of any Defaulted Interest on the Registered Securities of such series in any other lawful manner not inconsistent
with the requirements of any securities exchange on which the Registered Securities of such series 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.

 

Section 2.18
Judgments. The Company may provide pursuant to Section 2.03 for Debt Securities
of any series that (a) the obligation, if any, of the Company to pay the principal of, and premium, if any, and interest on, the
Debt Securities of any series in a Foreign Currency or Dollars (the “Designated Currency”) as may be specified pursuant to
Section 2.03 is of the essence and agrees that, to the fullest extent possible under applicable law, judgments in respect of Debt
Securities of such series shall be given in the Designated Currency; (b) the obligation of the Company to make payments in the Designated
Currency of the principal of, and premium, if any, and interest on, such Debt Securities shall, notwithstanding any payment in any other
Currency (whether pursuant to a judgment or otherwise), be discharged only to the extent of the amount in the Designated Currency that
the Holder receiving such payment may, in accordance with normal banking procedures, purchase with the sum paid in such other Currency
(after any premium and cost of exchange) on the business day in the country of issue of the Designated Currency or in the international
banking community (in the case of a composite currency) immediately following the day on which such Holder receives such payment; (c) if
the amount in the Designated Currency that may be so purchased for any reason falls short of the amount originally due, the Company shall
pay such additional amounts as may be necessary to compensate for such shortfall; and (d) any obligation of the Company not discharged
by such payment shall be due as a separate and independent obligation and, until discharged as provided herein, shall continue in full
force and effect.

 

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Section 2.19
CUSIP Numbers.Section 2.20  The Company
in issuing the Debt Securities may use “CUSIP” numbers (if then generally in use), and, if so, the Trustee may use “CUSIP”
numbers in notices as a convenience to Holders; provided that any such notice may state that no representation is made as to the
correctness of such numbers either as printed on the Debt Securities or as contained in any notice and that reliance may be placed only
on the other identification numbers printed on the Debt Securities, and any such notice shall not be affected by any defect in or omission
of such numbers. The Company shall promptly notify the Trustee of any change in the “CUSIP” numbers.

 

ARTICLE III

 

Redemption
of Debt Securities

 

 

 

Section 3.01
Applicability of Article. The provisions of this Article shall be applicable
to the Debt Securities of any series which are redeemable before their Stated Maturity except as otherwise specified as contemplated by
Section 2.03 for Debt Securities of such series.

 

Section 3.02
Notice of Redemption; Selection of Debt Securities. In case the Company shall desire
to exercise the right to redeem all or, as the case may be, any part of the Debt Securities of any series in accordance with their terms,
a resolution of the Board of Directors of the Company or a supplemental Indenture, the Company shall fix a date for redemption and shall
give notice of such redemption at least 15 and not more than 60 days prior to the date fixed for redemption to the Holders of Debt Securities
of such series so to be redeemed as a whole or in part, in the manner provided in Section 12.03 and to the Trustee. Upon Company
Request, at least 15 days prior to the date notice of redemption is to be delivered (unless a shorter notice shall be satisfactory to
the Trustee) together with the notice to be given, notice of redemption shall be given by the Trustee in the name and at the expense of
the Company. The notice if given in the manner herein provided shall be conclusively presumed to have been duly given, whether or not
the Holder receives such notice. In any case, failure to give such notice or any defect in the notice to the Holder of any Debt Security
of a series designated for redemption as a whole or in part shall not affect the validity of the proceedings for the redemption of any
other Debt Security of such series. If the redemption price is not known at the time such notice is to be given, the actual redemption
price, calculated as described in the terms of the Debt Securities, will be set forth in an Officers’ Certificate delivered to the
Trustee no later than two Business Days prior to the date fixed for redemption and the calculation of any such redemption price shall
not be an obligation of the Trustee.

 

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Each such notice of redemption shall identify the
Debt Securities, specify the date fixed for redemption, the redemption price at which Debt Securities of such series are to be redeemed,
the Place or Places of Payment that payment will be made upon presentation and surrender of such Debt Securities and the paying agent,
that any interest accrued to the date fixed for redemption will be paid as specified in said notice, that the redemption is for a sinking
fund payment (if applicable), that on and after said date unless the Company defaults any interest thereon or on the portions thereof
to be redeemed will cease to accrue, that in the case of Original Issue Discount Debt Securities original issue discount accrued after
the date fixed for redemption will cease to accrue, the terms of the Debt Securities of that series pursuant to which the Debt Securities
of that series are being redeemed, the CUSIP number and that no representation is made as to the correctness or accuracy of the CUSIP
number, if any, listed in such notice or printed on the Debt Securities of that series. In case any Debt Security of a series is to be
redeemed in part only, the notice of redemption shall state the portion of the principal amount thereof to be redeemed and shall state
that on and after the date fixed for redemption, upon surrender of such Debt Security, a new Debt Security or Debt Securities of that
series in principal amount equal to the unredeemed portion thereof will be issued or transferred by book entry.

 

At least 15 days before notice of redemption is to
be given, unless the Trustee consents to a shorter period, the Company shall give notice to the Trustee of the redemption date, the principal
amount of Debt Securities to be redeemed and the series and terms of the Debt Securities pursuant to which such redemption will occur.
Such notice shall be accompanied by an Officers’ Certificate and an Opinion of Counsel from the Company to the effect that such
redemption will comply with the conditions herein. If fewer than all the Debt Securities of a series are to be redeemed, the record date
relating to such redemption shall be selected by the Company and given to the Trustee, which record date shall be not less than 10 days
after the date of notice to the Trustee.

 

On or prior to noon Eastern Time on the redemption
date for any Registered Securities, the Company shall deposit with the Trustee or with a paying agent (or, if the Company is acting as
its own paying agent, segregate and hold in trust) an amount of money in the Currency in which such Debt Securities are denominated (except
as provided pursuant to Section 2.03) sufficient to pay the redemption price of such Registered Securities or any portions thereof
that are to be redeemed on that date.

 

If less than all the Debt Securities of like tenor
and terms of a series are to be redeemed (other than pursuant to mandatory sinking fund redemptions), and the Debt Securities are Global
Securities, they will be selected for redemption in accordance with Applicable Procedures. If the Debt Securities are not Global Securities,
the Trustee shall select, in such manner as in its sole discretion it shall deem appropriate and fair, the Debt Securities of that series
or portions thereof (in multiples of $1,000) to be redeemed. In any case where more than one Registered Security of such series is registered
in the same name, the Trustee in its discretion may treat the aggregate principal amount so registered as if it were represented by one
Registered Security of such series. The Trustee shall promptly notify the Company in writing of the Debt Securities selected for redemption
and, in the case of any Debt Securities selected for partial redemption, the principal amount thereof to be redeemed. If any Debt Security
called for redemption shall not be so paid upon surrender thereof on such redemption date, the principal, premium, if any, and interest
shall bear interest until paid from the redemption date at the rate borne by the Debt Securities of that series. If less than all the
Debt Securities of unlike tenor and terms of a series are to be redeemed, the particular Debt Securities to be redeemed shall be selected
by the Company. Provisions of this Indenture that apply to Debt Securities called for redemption also apply to portions of Debt Securities
called for redemption.

 

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Section 3.03
Payment of Debt Securities Called for Redemption. If notice of redemption has been
given as provided in Section 3.02, the Debt Securities or portions of Debt Securities of the series with respect to which such notice
has been given shall become due and payable on the date and at the Place or Places of Payment stated in such notice at the applicable
redemption price, together with any interest accrued to the date fixed for redemption, and on and after said date (unless the Company
shall default in the payment of such Debt Securities at the applicable redemption price, together with any interest accrued to said date)
any interest on the Debt Securities or portions of Debt Securities of any series so called for redemption shall cease to accrue and any
original issue discount in the case of Original Issue Discount Debt Securities shall cease to accrue. On presentation and surrender of
such Debt Securities at the Place or Places of Payment in said notice specified, the said Debt Securities or the specified portions thereof
shall be paid and redeemed by the Company at the applicable redemption price, together with any interest accrued thereon to the date fixed
for redemption.

 

Any Debt Security that is to be redeemed only in
part shall be surrendered at the corporate trust office or such other office or agency of the Company as is specified pursuant to Section 2.03
with, if the Company, the Registrar or the Trustee so requires, due endorsement by, or a written instrument of transfer in form satisfactory
to the Company, the Registrar and the Trustee duly executed by, the Holder thereof or his attorney duly authorized in writing, and the
Company shall execute, and the Trustee shall authenticate and deliver or transfer by book entry to the Holder of such Debt Security without
service charge, a new Debt Security or Debt Securities of the same series, of like tenor and form, 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 Debt Security
so surrendered; except that if a Global Security is so surrendered, the Company shall execute, and the Trustee shall authenticate and
deliver to the Depositary for such Global Security, without service charge, a new Global Security in a denomination equal to and in exchange
for the unredeemed portion of the principal of the Global Security so surrendered. In the case of a Debt Security providing appropriate
space for such notation, at the option of the Holder thereof, the Trustee, in lieu of delivering a new Debt Security or Debt Securities
as aforesaid, may make a notation on such Debt Security of the payment of the redeemed portion thereof.

 

Section 3.04
Mandatory and Optional Sinking Funds. The minimum amount of any sinking fund payment
provided for by the terms of Debt Securities of any series, resolution of the Board of Directors or a supplemental Indenture 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 Debt Securities of any series, resolution of the Board of Directors or a supplemental Indenture is herein referred to as an “optional
sinking fund payment”.

 

In lieu of making all or any part of any mandatory
sinking fund payment with respect to any Debt Securities of a series in cash, the Company may at its option (a) deliver to the Trustee
Debt Securities of that series theretofore purchased or otherwise acquired by the Company or (b) receive credit for the principal
amount of Debt Securities of that series which have been redeemed either at the election of the Company pursuant to the terms of such
Debt Securities or through the application of permitted optional sinking fund payments pursuant to the terms of such Debt Securities,
resolution or supplemental Indenture; provided, that such Debt Securities have not been previously so credited. Such Debt Securities
shall be received and credited for such purpose by the Trustee at the redemption price specified in such Debt Securities, resolution or
supplemental Indenture for redemption through operation of the sinking fund and the amount of such mandatory sinking fund payment shall
be reduced accordingly.

 

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Section 3.05
Redemption of Debt Securities for Sinking Fund. Not less than 60 days prior to each
sinking fund payment date for any series of Debt Securities, the Company will deliver to the Trustee an Officers’ Certificate specifying
the amount of the next ensuing sinking fund payment for that series pursuant to the terms of that series, any resolution or supplemental
Indenture, the portion thereof, if any, which is to be satisfied by payment of cash in the Currency in which the Debt Securities of such
series are denominated (except as provided pursuant to Section 2.03) and the portion thereof, if any, which is to be satisfied by
delivering and crediting Debt Securities of that series pursuant to this Section (which Debt Securities, if not previously redeemed,
will accompany such certificate) and whether the Company intends to exercise its right to make any permitted optional sinking fund payment
with respect to such series. Such certificate shall also state that no Event of Default has occurred and is continuing with respect to
such series. Such certificate shall be irrevocable and upon its delivery the Company shall be obligated to make the cash payment or payments
therein referred to, if any, on or before the next succeeding sinking fund payment date. Failure of the Company to deliver such certificate
(or to deliver the Debt Securities specified in this paragraph) shall not constitute a Default, but such failure shall require that the
sinking fund payment due on the next succeeding sinking fund payment date for that series shall be paid entirely in cash and shall be
sufficient to redeem the principal amount of such Debt Securities subject to a mandatory sinking fund payment without the option to deliver
or credit Debt Securities as provided in this Section 3.05 and without the right to make any optional sinking fund payment, if any,
with respect to such series.

 

Any sinking fund payment or payments (mandatory or
optional) made in cash plus any unused balance of any preceding sinking fund payments made in cash which shall equal or exceed $100,000
(or a lesser sum if the Company shall so request) with respect to the Debt Securities of any particular series shall be applied by the
Trustee on the sinking fund payment date on which such payment is made (or, if such payment is made before a sinking fund payment date,
on the sinking fund payment date following the date of such payment) to the redemption of such Debt Securities at the redemption price
specified in such Debt Securities, resolution or supplemental Indenture for operation of the sinking fund together with any accrued interest
to the date fixed for redemption. Any sinking fund moneys not so applied or allocated by the Trustee to the redemption of Debt Securities
shall be added to the next cash sinking fund payment received by the Trustee for such series and, together with such payment, shall be
applied in accordance with the provisions of this Section 3.05. Any and all sinking fund moneys with respect to the Debt Securities
of any particular series held by the Trustee on the last sinking fund payment date with respect to Debt Securities of such series and
not held for the payment or redemption of particular Debt Securities shall be applied by the Trustee, together with other moneys, if necessary,
to be deposited sufficient for the purpose, to the payment of the principal of the Debt Securities of that series at its Stated Maturity.

 

The Trustee shall select the Debt Securities to be
redeemed upon such sinking fund payment date in the manner specified in the last paragraph of Section 3.02 and the Company shall
cause notice of the redemption thereof to be given in the manner provided in Section 3.02 except that the notice of redemption shall
also state that the Debt Securities are being redeemed by operation of the sinking fund. Such notice having been duly given, the redemption
of such Debt Securities shall be made upon the terms and in the manner stated in Section 3.03.

 

At least one business day before each sinking fund
payment date, the Company shall pay to the Trustee (or, if the Company is acting as its own paying agent, the Company shall segregate
and hold in trust) in cash a sum in the Currency in which the Debt Securities of such series are denominated (except as provided pursuant
to Section 2.03) equal to any interest accrued to the date fixed for redemption of Debt Securities or portions thereof to be redeemed
on such sinking fund payment date pursuant to this Section 3.05.

 

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The Trustee shall not redeem any Debt Securities
of a series with sinking fund moneys or mail or send any notice of redemption of such Debt Securities by operation of the sinking fund
for such series during the continuance of a Default in payment of interest on such Debt Securities or of any Event of Default (other than
an Event of Default occurring as a consequence of this paragraph) with respect to such Debt Securities, except that if the notice of redemption
of any such Debt Securities shall theretofore have been mailed or sent in accordance with the provisions hereof, the Trustee shall redeem
such Debt Securities if cash sufficient for that purpose shall be deposited with the Trustee for that purpose in accordance with the terms
of this Article III. Except as aforesaid, any moneys in the sinking fund for such series at the time when any such Default or Event
of Default shall occur and any moneys thereafter paid into such sinking fund shall, during the continuance of such Default or Event of
Default, be held as security for the payment of such Debt Securities; provided, however, that in case such Event of Default
or Default shall have been cured or waived as provided herein, such moneys shall thereafter be applied on the next sinking fund payment
date for such Debt Securities on which such moneys may be applied pursuant to the provisions of this Section 3.05.

 

ARTICLE IV

 

Particular
Covenants of the Company

 

 

 

Section 4.01
Payment of Principal of, and Premium, if any, and Interest on, Debt Securities.
The Company, for the benefit of each series of Debt Securities, will duly and punctually pay or
cause to be paid the principal of, and premium, if any, and interest on, each of the Debt Securities at the place, at the respective
times and in the manner provided herein and in the Debt Securities. Each installment of interest on the Debt Securities may at the Company’s
option be paid by mailing checks for such interest payable to the Person entitled thereto pursuant to Section 2.07(a) to the
address of such Person as it appears on the Debt Security Register. The Company shall be responsible for making calculations called for
under the Debt Securities, including but not limited to, determination of redemption price, premium, if any, and any additional amounts
or other amounts payable on the Debt Securities. The Company will make the calculations in good faith and, absent manifest error, its
calculations will be final and binding on the Holders. The Company will provide a schedule of its calculations to the Trustee when requested
by the Trustee, and the Trustee is entitled to rely conclusively on the accuracy of the Company’s calculations without independent
verification. The Trustee shall forward the Company’s calculations to any Holder of the Notes upon the written request of such Holder.

 

Principal, premium and interest of Debt Securities
of any series shall be considered paid on the date due if by noon Eastern Time on such date the Trustee or any paying agent holds in accordance
with this Indenture money sufficient to pay in the Currency in which the Debt Securities of such series are denominated (except as provided
pursuant to Section 2.03) all principal, premium and interest then due.

 

The Company shall pay interest on overdue principal
at the rate specified therefor in the Debt Securities and it shall pay interest on overdue installments of interest at the same rate to
the extent lawful.

 

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Section 4.02
Maintenance of Offices or Agencies for Registration of Transfer, Exchange and Payment of
Debt Securities. The Company will maintain in each Place of Payment for any series of Debt Securities, an office or agency where
Debt Securities of such series may be presented or surrendered for payment, where Debt Securities of such series may be surrendered for
transfer or exchange and where notices and demands to or upon the Company in respect of the Debt Securities of such 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 presentations, surrenders, notices and demands. The Company may also from time to time designate different or additional
offices or agencies to be maintained for such purposes (in or outside of such Place of Payment), and may from time to time rescind any
such designation; provided, however, that no such designation or rescission shall in any manner relieve the Company of its
obligations described in the preceding paragraph. The Company will give prompt written notice to the Trustee of any such additional designation
or rescission of designation and any change in the location of any such different or additional office or agency.

 

Section 4.03
Appointment to Fill a Vacancy in the Office of Trustee. The Company, whenever necessary
to avoid or fill a vacancy in the office of Trustee, will appoint, in the manner provided in Section 7.10, a Trustee, so that there
shall at all times be a Trustee hereunder with respect to each series of Debt Securities.

 

Section 4.04
Duties of Paying Agents, Etc.

 

(a)            The
Company shall cause each paying agent, if any, other than the Trustee, to execute and deliver to the Trustee an instrument in which such
agent shall agree with the Trustee, subject to the provisions of this Section 4.04,

 

(i)            that
it will hold all sums held by it as such agent for the payment of the principal of, and premium, if any, or interest on, the Debt Securities
of any series (whether such sums have been paid to it by the Company or by any other obligor on the Debt Securities of such series) in
trust for the benefit of the Holders of the Debt Securities of such series;

 

(ii)            that
it will give the Trustee notice of any failure by the Company (or by any other obligor on the Debt Securities of such series) to make
any payment of the principal of and premium, if any, or interest on, the Debt Securities of such series when the same shall be due and
payable; and

 

(iii)            that
it will at any time during the continuance of an Event of Default, upon the written request of the Trustee, forthwith pay to the Trustee
all sums so held by it as such agent.

 

(b)            If
the Company shall act as its own paying agent, it will, on or before each due date of the principal of, and premium, if any, or interest
on, the Debt Securities if any, of any series, set aside, segregate and hold in trust for the benefit of the Holders of the Debt Securities
of such series a sum sufficient to pay such principal, premium, if any, or interest so becoming due. The Company will promptly notify
the Trustee of any failure by the Company to take such action or the failure by any other obligor on such Debt Securities to make any
payment of the principal of, and premium, if any, or interest on, such Debt Securities when the same shall be due and payable.

 

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(c)            Anything
in this Section 4.04 to the contrary notwithstanding, the Company may, at any time, for the purpose of obtaining a satisfaction and
discharge of this Indenture, or for any other reason, pay or cause to be paid to the Trustee all sums held in trust by it or any paying
agent, as required by this Section 4.04, 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.

 

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

 

(e)            Anything
in this Section 4.04 to the contrary notwithstanding, the agreement to hold sums in trust as provided in this Section 4.04 is
subject to the provisions of Section 11.05.

 

Section 4.05
Statement by Officers as to Default. The Company will deliver to the Trustee, on
or before a date not more than four months after the end of each fiscal year of the Company (currently ending May 31) ending after
the date hereof, an Officers’ Certificate, one signer of which shall be either the principal executive officer, the principal financial
officer or the principal accounting officer of the Company and that need not comply with Section 12.05, stating, as to each officer
signing such certificate (i) that in the course of his or her performance of his or her duties as an officer of the Company he or
she would normally have knowledge of any Default, (ii) whether or not to the best of his knowledge the Company was in compliance
with all conditions and covenants under this Indenture during such year and (iii) if to the best of his or her knowledge the Company
is in Default, specifying all such Defaults and what action the Company is taking or proposes to take with respect thereto. The Company
also shall comply with Section 314(a)(4) of the Trust Indenture Act.

 

Section 4.06
Further Instruments and Acts. The Company will, upon request of the Trustee, execute
and deliver such further instrument and do such further acts as may reasonably be necessary or proper to carry out more effectually the
purposes of this Indenture.

 

Section 4.07
Existence. Subject to Article X, the Company will do or cause to be done all
things necessary to preserve and keep in full force and effect its existence, rights (charter and statutory) and franchises; provided,
however, that the Company shall not be required to preserve any such right or franchise if the Company shall determine that the
preservation thereof is no longer desirable in the conduct of the business of the Company and that the loss thereof is not disadvantageous
in any material respect to the Holders.

 

Section 4.08
Maintenance of Properties. The Company will cause all properties used or useful
in the conduct of its business or the business of any Subsidiary to be maintained and kept in good condition, repair and working order
and will cause to be made all necessary repairs, renewals, replacements, betterments and improvements thereof, all as in the judgment
of the Company may be necessary so that the business carried on by the Company and its Subsidiaries may be properly and advantageously
conducted at all times; provided, however, that nothing in this Section shall prevent the Company or a Subsidiary from
discontinuing the operation or maintenance of any of such properties if such discontinuance is, in the judgment of the Company, not materially
detrimental to the conduct of the business of the Company and its Subsidiaries, taken as a whole, and not disadvantageous in any material
respect to the Holders.

 

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Section 4.09
Payment of Taxes and Other Claims. 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 any Subsidiary or upon the income, profits or property of the Company or any Subsidiary, and (2) all lawful claims
for labor, materials and supplies which, if unpaid, might by law become a lien upon the property of the Company or any Subsidiary, provided,
however, that the Company shall not be required to pay or discharge or cause to be paid or discharged any such tax, assessment,
charge or claim whose amount, applicability or validity is being contested in good faith by appropriate proceedings.

 

ARTICLE V

 

Holders’
Lists and Reports by the Company and the Trustee

 

 

 

Section 5.01
Company to Furnish Trustee Information as to Names and Addresses of Holders; Preservation
of Information. The Company covenants and agrees that it will furnish or cause to be furnished to the Trustee with respect to the
Registered Securities of each series:

 

(a)            not
more than 15 days after each record date with respect to the payment of interest, if any, a list, in such form as the Trustee may reasonably
require, of the names and addresses of the Registered Holders as of such record 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 as
of a date not more than 15 days prior to the time such list is furnished;

 

provided,
however, that so long as the Trustee shall be the Registrar, such lists shall not be required to be furnished.

 

The Trustee shall preserve, in as current a form
as is reasonably practicable, all information as to the names and addresses of the Holders (1) contained in the most recent list
furnished to it as provided in this Section 5.01 or (2) received by it in the capacity of paying agent or Registrar (if so acting)
hereunder.

 

The Trustee may destroy any list furnished to it
as provided in this Section 5.01 upon receipt of a new list so furnished.

 

Section 5.02
Communications to Holders. The Trustee shall comply with Section 312(b) of
the Trust Indenture Act. Holders may communicate pursuant to Section 3l2(b) of the Trust Indenture Act with other Holders with
respect to their rights under this Indenture or the Debt Securities. The Company, the Trustee, the Registrar and anyone else shall have
the protection of Section 312(c) of the Trust Indenture Act.

 

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Section 5.03
Reports by Company.

 

(a)            The
Company covenants and agrees, and any obligor hereunder shall covenant and agree, to file with the Trustee and the Holders (in the manner
and to the extent provided in Section 5.04), within 15 days after the Company or such obligor, as the case may be, is required to
file the same with the Securities and Exchange 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 said Commission may from time to time by rules and regulations prescribe)
which the Company or such obligor, as the case may be, may be required to file with said Commission pursuant to Section 13 or Section 15(d) of
the Exchange Act; or, if the Company or such obligor, as the case may be, is not required to file information, documents or reports pursuant
to either of such Sections, then to file with the Trustee, the Holders (in the manner and to the extent provided in Section 5.04)
and said Commission, in accordance with rules and regulations prescribed from time to time by said 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.
Notwithstanding the foregoing, to the extent the Company files the information, documents and reports referred to in this Section 5.03
with the Commission pursuant to its Electronic Data Gathering, Analysis and Retrieval (EDGAR) system or such other publicly available
electronic filing medium established by the Commission, such information, documents and reports shall be deemed to be filed with the Trustee
and the Holders as of such time such information, documents or reports are filed or furnished via EDGAR. The Trustee shall have no obligation
to determine whether or not such information, documents or reports have been filed through the EDGAR filing system (or such successor
thereto). Delivery of such statements, reports, notices and other information and documents to the Trustee pursuant to any of the provisions
of this Section 5.03 is for informational purposes only and the Trustee’s receipt of such shall not constitute constructive
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 Officers’ Certificates and certificates
provided pursuant to Section 4.05).

 

(b)            The
Company covenants and agrees, and any obligor hereunder shall covenant and agree, to file with the Trustee, the Holders (in the manner
and to the extent provided in Section 5.04) and the Securities and Exchange Commission, in accordance with the rules and regulations
prescribed from time to time by said Commission, such additional information, documents, and reports with respect to compliance by the
Company or such obligor, as the case may be, with the conditions and covenants provided for in this Indenture as may be required from
time to time by such rules and regulations.

 

Section 5.04
Reports by Trustee. Within 50 days after each November 15 beginning with the
November 15 following the first issuance of Debt Securities pursuant to this Indenture, and for as long as the Debt Securities remain
Outstanding, the Trustee shall mail or send to each Holder a brief report dated as of such reporting date that complies with Section 313(a) of
the Trust Indenture Act, except that no such report need be mailed or sent if no event under Section 313(a) of the Trust Indenture
Act has occurred within the twelve months preceding such period. The Trustee also shall comply with Section 313(b) of the Trust
Indenture Act.

 

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Reports pursuant to this Section 5.04 shall
be transmitted by mail, or sent to a Depositary pursuant to Applicable Procedures:

 

(1)            to
all Registered Holders, as the names and addresses of such Holders appear in the Debt Security Register;

 

(2)            to
all Holders who have, within the two (2) years preceding such transmission, filed their names and addresses with the Trustee for
that purpose; and

 

(3)            except
in the cases of reports under Section 313(b)(2) of the Trust Indenture Act, to each holder of a Debt Security of any series
whose name and address appear in the information preserved at the time by the Trustee in accordance with Section 5.01.

 

A copy of each report at the time of its mailing
or sending to Holders shall be filed with the Securities and Exchange Commission and each stock exchange (if any) on which the Debt Securities
of any series are listed. The Company agrees to notify promptly the Trustee whenever the Debt Securities of any series become listed on
any stock exchange and of any delisting thereof.

 

Section 5.05
Record Dates for Action by Holders.
If the Company shall solicit from the Holders of Debt Securities of any series any action (including
the making of any demand or request, the giving of any direction, notice, consent or waiver or the taking of any other action), the Company
may, at its option, by resolution of the Board of Directors, fix in advance a record date for the determination of Holders of Debt Securities
entitled to take such action, but the Company shall have no obligation to do so.

 

Any such record date shall be fixed at the Company’s
discretion. If such a record date is fixed, such action may be sought or given before or after the record date, but only the Holders of
Debt Securities of record at the close of business on such record date shall be deemed to be Holders of Debt Securities for the purpose
of determining whether Holders of the requisite proportion of Debt Securities of such series Outstanding have authorized or agreed or
consented to such action, and for that purpose the Debt Securities of such series Outstanding shall be computed as of such record date.

 

ARTICLE VI

 

Remedies
of the Trustee and Holders in Event of Default

 

 

 

Section 6.01
Events of Default. If
any one or more of the following shall have occurred and be continuing with respect to Debt Securities
of any series (each of the following, an “Event of Default”):

 

(a)            default
in the payment of any installment of interest upon any Debt Securities of that series as and when the same shall become due and payable,
and continuance of such default for a period of 30 days; or

 

(b)            default
in the payment of the principal of or premium, if any, on any Debt Securities of that series as and when the same shall become due and
payable, whether at maturity, upon redemption, by declaration, upon required repurchase or otherwise, and continuance of such default
for a period of 30 days; or

 

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(c)            default
in the making of any payment for a sinking, purchase or analogous fund provided for in respect of any of the Debt Securities of that series,
as and when the same shall become due and payable, and continuance of such default for a period of 30 days; or

 

(d)            failure
on the part of the Company to observe or perform any other of the covenants or agreements on the part of the Company in the Debt Securities
of that series, in the Indenture with respect to such series or in any supplemental Indenture with respect to such series (other than
a covenant a default in the performance of which is otherwise specifically dealt with) continuing for a period of 90 days after the date
on which written notice specifying such failure and requiring the Company to remedy the same has been given, by registered or certified
mail or by overnight courier guaranteeing next day delivery, to the Company by the Trustee or to the Company and the Trustee by the Holders
of at least 25% in aggregate principal amount of the Debt Securities of that series at the time Outstanding; or

 

(e)            Indebtedness
of the Company or any Restricted Subsidiary of the Company is not paid within any applicable grace period after final maturity or is accelerated
by the holders thereof because of a default, the total amount of such Indebtedness unpaid or accelerated exceeds $100.0 million or its
Dollar Equivalent at the time and such default remains uncured or such acceleration is not rescinded for 10 days after the date on which
written notice specifying such failure and requiring the Company to remedy the same shall have been given, by registered or certified
mail or overnight courier guaranteeing next day delivery, to the Company by the Trustee or to the Company and the Trustee by the Holders
of at least 25% in aggregate principal amount of the Debt Securities of that series at the time Outstanding; or

 

(f)            the
Company or any of its Restricted Subsidiaries shall (i) voluntarily commence any proceeding or file any petition seeking relief under
Title 11 of the United States Code or any other Federal or State bankruptcy, insolvency or similar law, (ii) consent to the institution
of, or fail to controvert within the time and in the manner prescribed by law, any such proceeding or the filing of any such petition,
(iii) apply for or consent to the appointment of a receiver, trustee, custodian, sequestrator or similar official for the Company
or any such Restricted Subsidiary or for a substantial part of its property, (iv) file an answer admitting the material allegations
of a petition filed against it in any such proceeding, (v) make a general assignment for the benefit of creditors, (vi) admit
in writing its inability or fail generally to pay its debts as they become due, (vii) take corporate action for the purpose of effecting
any of the foregoing, or (viii) take any comparable action under any foreign laws relating to insolvency; or

 

(g)            the
entry of an order or decree by a court having competent jurisdiction for relief in respect of the Company or any of its Restricted Subsidiaries
or a substantial part of any of their property under Title 11 or the United States Code or any other Federal or State bankruptcy, insolvency
or similar law, (ii) the appointment of a receiver, trustee, custodian, sequestrator or similar official for the Company or any such
Restricted Subsidiary or for a substantial part of any of their property (except any decree or order appointing such official of any Restricted
Subsidiary pursuant to a plan under which the assets and operations of such Restricted Subsidiary are transferred to or combined with
another Restricted Subsidiary or Subsidiaries of the Company or to the Company) or (iii) the winding-up or liquidation of the Company
or any such Restricted Subsidiary (except any decree or order approving or ordering the winding up or liquidation of the affairs of a
Restricted Subsidiary pursuant to a plan under which the assets and operations of such Restricted Subsidiary are transferred to or combined
with another Restricted Subsidiary or Subsidiaries of the Company or to the Company); and such order or decree shall continue unstayed
and in effect for 60 consecutive days; or any similar relief is granted under any foreign laws and the order or decree stays in effect
for 60 consecutive days; or

 

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(h)            any
judgment or decree for the payment of money in excess of $100.0 million or its Dollar Equivalent at the time is entered against the Company
or any Restricted Subsidiary of the Company by a court or courts of competent jurisdiction, which judgment is not covered by insurance,
and is not discharged and either (A) an enforcement proceeding has been commenced by any creditor upon such judgment or decree or
(B) there is a period of 60 days following the entry of such judgment or decree during which such judgment or decree is not discharged,
waived or the execution thereof stayed and, in the case of (A) or (B), such default continues for 10 days after the date on which
written notice specifying such failure and requiring the Company to remedy the same shall have been given, by registered or certified
mail or overnight courier guaranteeing next day delivery, to the Company by the Trustee or to the Company and the Trustee by the Holders
of at least 25% in aggregate principal amount of the Debt Securities of that series at the time Outstanding; or

 

(i)            any
other Event of Default provided with respect to Debt Securities of that series,

 

then and in each and every case that an Event of
Default described in clause (a), (b), (c), (d), (e), (f), (i) or (j) with respect to Debt Securities of that series at the time
Outstanding occurs and is continuing, unless the principal of and interest on all the Debt Securities of that series shall have already
become due and payable, either the Trustee or the Holders of not less than 25% in aggregate principal amount of the Debt Securities of
that series then Outstanding hereunder, by notice in writing to the Company (and to the Trustee if given by Holders), may declare the
principal of (or, if the Debt Securities of that series are Original Issue Discount Debt Securities, such portion of the principal amount
as may be specified in the terms of that series) and interest on all the Debt Securities of that series to be due and payable immediately,
and upon any such declaration the same shall become and shall be immediately due and payable, anything in this Indenture or in the Debt
Securities of that series contained to the contrary notwithstanding. If an Event of Default described in clause (g) or (h) occurs,
then and in each and every such case, unless the principal of and interest on all the Debt Securities shall have become due and payable,
the principal of (or, if any Debt Securities are Original Issue Discount Debt Securities, such portion of the principal amount as may
be specified in the terms thereto) and interest on all the Debt Securities then Outstanding hereunder shall IPSO FACTO become and be immediately
due and payable without any declaration or other act on the part of the Trustee or any Holders, anything in this Indenture or in the Debt
Securities contained to the contrary notwithstanding.

 

The Holders of a majority in principal amount of
the Debt Securities of a particular series by notice to the Trustee may rescind an acceleration and its consequences if the rescission
would not conflict with any judgment or decree already rendered and if all existing Events of Default have been cured or waived except
nonpayment of principal or interest that has become due solely because of acceleration and the Company has paid the Trustee its compensation
and all sums paid or advanced by the Trustee hereunder and the reasonable compensation, expenses, disbursements and advances of the Trustee,
its agents and counsel have been paid. Upon any such rescission, the parties hereto shall be restored respectively to their several positions
and rights hereunder, and all rights, remedies and powers of the parties hereto shall continue as though no proceeding had been taken.

 

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In
case the Trustee or any Holder shall have proceeded to enforce any right under this Indenture and such proceedings shall have been
discontinued or abandoned because of such rescission or annulment or for any other reason or shall have been determined adversely to the
Trustee or such Holder, then and in every such case the parties hereto shall be restored respectively to their several positions and rights
hereunder and all rights, remedies and powers of the parties hereto shall continue as though no such proceeding had been taken.

 

The foregoing Events of Default shall constitute
Events of Default whatever the reason for any such Event of Default and whether is voluntary or involuntary or is 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.

 

The Company shall deliver to the Trustee, within
30 days after the occurrence thereof, written notice in the form of an Officers’ Certificate of any event which with the giving
of notice and the lapse of time would become an Event of Default under clause (c), (d), (e), (f), (i) or (j), its status and what
action the Company is taking or proposes to take with respect thereto.

 

Section 6.02
Collection of Indebtedness by Trustee, Etc. If an Event of Default occurs and is
continuing, the Trustee, in its own name and as trustee of an express trust, shall be entitled and empowered to institute any action or
proceedings at law or in equity for the collection of the sums so due and unpaid or enforce the performance of any provision of the Debt
Securities of the affected series or this Indenture, and may prosecute any such action or proceedings to judgment or final decree, and
may enforce any such judgment or final decree against the Company or any other obligor upon the Debt Securities of such series (and collect
in the manner provided by law out of the property of the Company or any other obligor upon the Debt Securities of such series wherever
situated the moneys adjudged or decreed to be payable) and 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.

 

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In case there shall be pending proceedings for the
bankruptcy or for the reorganization of the Company or any other obligor upon the Debt Securities of any series under Title 11 of the
United States Code or any other Federal or State bankruptcy, insolvency or similar law, or in case a receiver, trustee or other similar
official shall have been appointed for its property, or in case of any other similar judicial proceedings relative to the Company or any
other obligor upon the Debt Securities of any series, its creditors or its property, the Trustee, irrespective of whether the principal
of Debt Securities of any series 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 pursuant to the provisions of this Section 6.02, shall be entitled and empowered,
by intervention in such proceedings or otherwise, to file and prove a claim or claims for the whole amount of principal, premium, if any,
and interest (or, if the Debt Securities of such series are Original Issue Discount Debt Securities, such portion of the principal amount
as may be specified in the terms of such series) owing and unpaid in respect of the Debt Securities of such series, 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 reasonable compensation
to the Trustee, its agents, attorneys and counsel, and for reimbursement of all expenses and liabilities Incurred, and all advances made,
by the Trustee except as a result of its negligence or willful misconduct as finally adjudicated by a court of competent jurisdiction)
and of the Holders thereof allowed in any such judicial proceedings relative to the Company, or any other obligor upon the Debt Securities
of such series, its creditors or its property, and to collect and receive any moneys or other property payable or deliverable on any such
claims, and to distribute all amounts received with respect to the claims of such Holders and of the Trustee on their behalf, and any
receiver, assignee or trustee in bankruptcy or reorganization is hereby authorized by each of such Holders to make payments to the Trustee,
and, in the event that the Trustee shall consent to the making of payments directly to such Holders, to pay to the Trustee such amount
as shall be sufficient to cover reasonable compensation to the Trustee, its agents, attorneys and counsel, and all other reasonable expenses
and liabilities Incurred, and all advances made, by the Trustee except as a result of its negligence or willful misconduct as finally
adjudicated by a court of competent jurisdiction. To the extent that the payment of any such compensation, expenses, disbursements and
advances of the Trustee, its agents and counsel, and any other amounts due the Trustee under Section 7.06 hereof out of the estate
in any such proceeding, shall be unpaid for any reason, payment of the same shall be secured by a lien on, and shall be paid out of, any
and all distributions, dividends, money, securities and other properties that the Holders may be entitled to receive in such proceeding
whether in liquidation or under any plan of reorganization or arrangement or otherwise. The Trustee may, on behalf of the Holders, vote
for the election of a trustee in bankruptcy or similar official and be a member of a creditors’ committee or other similar committee.
Nothing herein contained shall be deemed to authorize the Trustee to authorize or consent to or accept or adopt on behalf of any Holder
any plan of reorganization, arrangement, adjustment or composition affecting the Notes or the rights of any Holder, or to authorize the
Trustee to vote in respect of the claim of any Holder in any such proceeding.

 

All rights of action and of asserting claims under
this Indenture, or under any of the Debt Securities appertaining thereto, of any series, may be enforced by the Trustee without the possession
of any such Debt Securities or the production thereof in any trial or other proceedings relative thereto, and any such action or proceedings
instituted by the Trustee shall be brought in its own name as trustee of an express trust, and any recovery of judgment (except for any
amounts payable to the Trustee pursuant to Section 7.06) shall be for the ratable benefit of the Holders of all the Debt Securities
in respect of which such action was taken.

 

In case an Event of Default hereunder had occurred
and is continuing, the Trustee may in its discretion proceed to protect and enforce the rights vested in it by this Indenture by such
appropriate judicial proceedings as the Trustee shall deem most effectual to protect and enforce any of such rights, either at law or
in equity or in bankruptcy or otherwise, whether for the specific enforcement of any covenant or agreement contained in this Indenture
or in aid of the exercise of any power granted in this Indenture, or to enforce any other legal or equitable right vested in the Trustee
by this Indenture or by law.

 

Section 6.03
Application of Moneys Collected by Trustee. Any moneys or other property collected
by the Trustee pursuant to Section 6.02 with respect to Debt Securities of any series, and 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 order following,
at the date or dates fixed by the Trustee for the distribution of such moneys or other property, upon presentation of the several Debt
Securities of such series in respect of which moneys or other property have been collected, and the notation thereon of the payment, if
only partially paid, and upon surrender thereof if fully paid:

 

FIRST: To the payment of all money due
the Trustee pursuant to Section 7.06;

 

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SECOND: In case the principal of the
Outstanding Debt Securities in respect of which such moneys have been collected shall not have become due, to the payment of interest
on the Debt Securities of such series in the order of the maturity of the installments of such interest, with interest (to the extent
that such interest has been collected by the Trustee) upon the overdue installments of interest at the rate or Yield to Maturity (in the
case of Original Issue Discount Debt Securities) borne by the Debt Securities of such series, such payments to be made ratably to the
Persons entitled thereto, without discrimination or preference;

 

THIRD: In case the principal of the Outstanding
Debt Securities in respect of which such moneys have been collected shall have become due, by declaration or otherwise, to the payment
of the whole amount then owing and unpaid upon the Debt Securities of such series for principal and premium, if any, and interest, with
interest on the overdue principal and premium, if any, and (to the extent that such interest has been collected by the Trustee) upon overdue
installments of interest at the rate or Yield to Maturity (in the case of Original Issue Discount Debt Securities) borne by the Debt Securities
of such series; and, in case such moneys shall be insufficient to pay in full the whole amount so due and unpaid upon the Debt Securities
of such series, then to the payment of such principal and premium, if any, and interest, without preference or priority of principal and
premium, if any, over interest, or of interest over principal and premium, if any, or of any installment of interest over any other installment
of interest, or of any Debt Security of such series over any Debt Security of such series, ratably to the aggregate of such principal
and premium, if any, and interest; and

 

FOURTH: The remainder, if any, shall
be paid to the Company, its successors or assigns, or to whomsoever may be lawfully entitled to receive the same, or as a court of competent
jurisdiction may direct.

 

The Trustee may fix a record date and payment date
for any payment to Holders pursuant to this Section 6.03. At least 15 days before such record date, the Company shall mail or send
to each Holder and the Trustee a notice that states the record date, the payment date and amount to be paid.

 

Section 6.04
Limitation on Suits by Holders. No Holder of any Debt Security of any series shall
have any right by virtue or by availing of any provision of this Indenture to institute any action or proceeding at law or in equity or
in bankruptcy or otherwise, upon or under or with respect to this Indenture, or for the appointment of a receiver or trustee, or for any
other remedy hereunder, unless such Holder previously shall have given to the Trustee written notice of an Event of Default with respect
to Debt Securities of that same series and of the continuance thereof and unless the Holders of not less than 25% in aggregate principal
amount of the Outstanding Debt Securities of that series shall have made written request upon the Trustee to institute such action or
proceedings in respect of such Event of Default in its own name as Trustee hereunder and shall have offered to the Trustee such security
or indemnity as it may require against the costs, expenses and liabilities to be Incurred therein or thereby, and the Trustee, for 60
days after its receipt of such notice, request and offer of security or indemnity shall have failed to institute any such action or proceedings
and no direction inconsistent with such written request shall have been given to the Trustee pursuant to Section 6.06; it being understood
and intended, and being expressly covenanted by the Holder of every Debt Security with every other Holder and the Trustee, that no one
or more Holders shall have any right in any manner whatever by virtue or by availing of any provision of this Indenture to affect, disturb
or prejudice the rights of any other Holders, or to obtain or seek to obtain priority over or preference to any other Holders, or to enforce
any right under this Indenture, except in the manner herein provided and for the equal, ratable and common benefit of all such Holders.
For the protection and enforcement of the provisions of this Section 6.04, each and every Holder and the Trustee shall be entitled
to such relief as can be given either at law or in equity.

 

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Notwithstanding any other provision in this Indenture,
however, the right of any Holder of any Debt Security to receive payment of the principal of, and premium, if any, and (subject to Section 2.12)
interest on, such Debt Security on or after the respective due dates expressed in such Debt Security, and to institute suit for the enforcement
of any such payment on or after such respective dates, shall not be impaired or affected without the consent of such Holder.

 

Section 6.05
Remedies Cumulative; Delay or Omission in Exercise of Rights not a Waiver of Default.
All powers and remedies given by this Article VI to the Trustee or to the Holders shall, to the extent permitted by law, be deemed
cumulative and not exclusive of any thereof or of any other powers and remedies available to the Trustee or the Holders, by judicial proceedings
or otherwise, to enforce the performance or observance of the covenants and agreements contained in this Indenture, and no delay or omission
of the Trustee or of any Holder to exercise any right or power accruing upon any Default occurring and continuing as aforesaid, shall
impair any such right or power, or shall be construed to be a waiver of any such Default or an acquiescence therein; and, subject to the
provisions of Section 6.04, every power and remedy given by this Article VI or by law to the Trustee or to the Holders may be
exercised from time to time, and as often as shall be deemed expedient, by the Trustee or by the Holders.

 

Section 6.06
Rights of Holders of Majority in Principal Amount of Debt Securities to Direct Trustee
and to Waive Default. The Holders of a majority in aggregate principal amount of the Debt Securities of any series at the time
Outstanding 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 Debt Securities of such series; provided, however,
that such direction shall not be otherwise than in accordance with law and the provisions of this Indenture, and that subject to the provisions
of Section 7.01, the Trustee shall have the right to decline to follow any such direction if the Trustee being advised by counsel
shall determine that the action so directed may not lawfully be taken, or if the Trustee shall by a Responsible Officer or Officers determine
that the action so directed would involve it in personal liability or would be unjustly prejudicial to Holders of Debt Securities of such
series not taking part in such direction (it being understood that the Trustee does not have an affirmative duty to ascertain whether
or not any such directions are unduly prejudicial to such Holders); and provided, further, however, that nothing
in this Indenture contained shall impair the right of the Trustee to take any action deemed proper by the Trustee and which is not inconsistent
with such direction by such Holders. Prior to the acceleration of the maturity of the Debt Securities of any series, as provided in Section 6.01,
the Holders of a majority in aggregate principal amount of the Debt Securities of that series at the time Outstanding may on behalf of
the Holders of all the Debt Securities of that series waive any past Default or Event of Default and its consequences for that series
specified in the terms thereof as contemplated by Section 2.03, except (i) a Default in the payment of the principal of, and
premium, if any, or interest on, any of the Debt Securities and (ii) a Default in respect of a provision that under Section 9.02
cannot be amended without the consent of each Holder affected thereby. In case of any such waiver, such Default shall cease to exist,
any Event of Default arising therefrom shall be deemed to have been cured for every purpose of this Indenture, and the Company, the Trustee
and the Holders of the Debt Securities of that series shall be restored to their former positions and rights hereunder, respectively;
but no such waiver shall extend to any subsequent or other Default or impair any right consequent thereon.

 

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Section 6.07
Trustee to Give Notice of Defaults Known to it, but may Withhold Such Notice in Certain
Circumstances. The Trustee shall, within 90 days after the occurrence of a Default actually known to a Responsible Officer of the
Trustee with respect to a series of Debt Securities, give to the Holders thereof, in the manner provided in Section 12.03, notice
of all Defaults with respect to such series so known to the Trustee, unless such Defaults shall have been cured or waived before the giving
of such notice; provided, that, except in the case of Default in the payment of the principal of, or premium, if any, or interest
on, any of the Debt Securities of such series or in the making of any sinking or purchase fund payment with respect to the Debt 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 committee of directors or Responsible Officers of the Trustee in good faith determine that the withholding of such notice is in the
interests of the Holders thereof.

 

Section 6.08
Requirement of an Undertaking to Pay Costs in Certain Suits Under the Indenture or Against
the Trustee. All parties to this Indenture agree, and each Holder of any Debt Security by his 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 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 in the manner and to the extent provided in the Trust Indenture Act, 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 6.08
shall not apply to any suit instituted by the Trustee, to any suit instituted by any Holder, or group of Holders, holding in the aggregate
more than ten percent in principal amount of the Outstanding Debt Securities of that 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 Debt Security on or after the due date for
such payment expressed in such Debt Security.

 

ARTICLE VII

 

Concerning
the Trustee

 

 

 

Section 7.01
Certain Duties and Responsibilities. The Trustee, prior to the occurrence of an
Event of Default and after the curing or waiving of all Events of Default which may have occurred, undertakes to perform such duties and
only such duties as are specifically set forth in this Indenture. In case an Event of Default has occurred (which has not been cured or
waived), 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 man would exercise or use under the circumstances in the conduct of his own affairs.

 

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

 

(a)            this
subsection shall not be construed to limit the effect of Section 7.01(b)(1) and the first paragraph of this Section 7.01;

 

(b)            prior
to the occurrence of an Event of Default with respect to the Debt Securities of a series and after the curing or waiving of all Events
of Default with respect to such series which may have occurred:

 

(1)            the
duties and obligations of the Trustee with respect to Debt Securities of any series shall be determined solely by the express provisions
of this Indenture, and the Trustee shall not be liable except for the performance of such duties and obligations with respect to such
series as are specifically set forth in this Indenture, and no implied covenants or obligations with respect to such series shall be read
into this Indenture against the Trustee; and

 

(2)            in
the absence of bad faith on the part of the Trustee, the Trustee may conclusively rely, as to the truth of the statements and the correctness
of the opinions expressed therein, upon any 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 of any mathematical calculations or other facts stated therein);

 

(c)            the
Trustee shall not be liable for an error of judgment made in good faith by a responsible officer, unless it shall be proved that the Trustee
was negligent in ascertaining the pertinent facts; and

 

(d)            the
Trustee shall not be liable with respect to any action taken or omitted to be taken by it with respect to Debt Securities of any series
in good faith in accordance with the direction of the Holders of not less than a majority in aggregate principal amount of the Outstanding
Debt Securities of that 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 Debt Securities of such series.

 

None of the provisions of this Indenture shall require
the Trustee to expend or risk its own funds or otherwise incur any personal financial liability in the performance of any of its duties
hereunder, or in the exercise of any of its rights or powers, if there shall be reasonable grounds for believing that repayment of such
funds or adequate indemnity against such risk or liability is not reasonably assured to it. The Trustee shall not be required to give
any bond or surety in respect of the performance of its powers or duties hereunder. The permissive rights or powers of the Trustee to
do things enumerated in this Indenture shall not be construed as a duty of the Trustee.

 

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.

 

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Section 7.02
Certain Rights of Trustee. Except as otherwise provided in Section 7.01:

 

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

 

(b)            any
request, direction, order or demand of the Company mentioned herein shall be sufficiently evidenced by a Company Order (unless other evidence
in respect thereof be herein specifically prescribed); and any resolution of the Board of Directors may be evidenced to the Trustee by
a copy thereof certified by the Secretary or an Assistant Secretary of the Company;

 

(c)            the
Trustee may consult with counsel, 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 or suffered or omitted by it hereunder in good faith and in accordance with such advice or Opinion
of Counsel;

 

(d)            the
Trustee shall be under no obligation to exercise any of the rights or powers vested in it by this Indenture at the request, order or direction
of any of the Holders of Debt Securities of any series pursuant to the provisions of this Indenture, unless such Holders shall have offered
to the Trustee security or indemnity satisfactory to it against the costs, expenses and liabilities which may be Incurred therein or thereby;

 

(e)            the
Trustee shall not be liable for any action taken or omitted by it in good faith and reasonably believed by it to be authorized or within
the discretion or rights or powers conferred upon it by this Indenture;

 

(f)            prior
to the occurrence of an Event of Default and after the curing or waiver of all Events of Default which may have occurred, 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, approval or other paper or document, unless requested in writing to do so by the Holders
of a majority in aggregate principal amount of the then outstanding Debt Securities of a series affected by such matter pursuant to Section 6.06;
provided, however, that if the payment within a reasonable time to the Trustee of the costs, expenses or liabilities likely
to be incurred by it in the making of such investigation is not, in the opinion of the Trustee, reasonably assured to the Trustee by the
security afforded to it by the terms of this Indenture, the Trustee may require security or indemnity satisfactory to it against such
costs, expenses or liabilities as a condition to so proceeding. The reasonable expense of every such investigation shall be paid by the
Company or, if paid by the Trustee, shall be repaid by the Company upon demand and the Trustee 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 by it with due
care hereunder;

 

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(h)            if
any property other than cash shall at any time be subject to a Lien in favor of the Holders, the Trustee, if and to the extent authorized
by a receivership or bankruptcy court of competent jurisdiction or by the supplemental instrument subjecting such property to such lien,
shall be entitled to make advances for the purpose of preserving such property or of discharging tax Liens or other prior Liens or encumbrances
thereon.

 

(i)            the
Trustee shall not be required to take notice or be deemed to have notice of any Default or Event of Default hereunder unless a Responsible
Officer has actual knowledge thereof or the Trustee shall be specifically notified in writing of such Default or Event of Default by the
Company or by the Holders of at least 25% of the aggregate principal amount of the Debt Securities of the applicable series by written
notice of such event sent to the Trustee in accordance with Section 12.03, and such notice references the Debt Securities and this
Indenture;

 

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

 

(k)            in
no event shall the Trustee be responsible or liable for any failure or delay in the performance of its obligations hereunder arising out
of or caused by, directly or indirectly, forces beyond its control, including, without limitation, strikes, work stoppages, accidents,
epidemics, pandemics, 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, or other unavailability of the Federal
Reserve Bank wire or facsimile or other wire or communication facility; it being understood that the Trustee shall use reasonable efforts
which are consistent with accepted practices in the banking industry to resume performance as soon as practicable under the circumstances;

 

(l)            in
no event shall the Trustee be responsible or liable for any 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; and

 

(m)            the
Trustee may request that the Company deliver an Officers’ Certificate setting forth the names of individuals and/or titles of officers
authorized at such time to furnish the Trustee with Officers’ Certificates, Company Orders and any other matters or directions pursuant
to this Indenture.

 

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Section 7.03
Trustee not Liable for Recitals in Indenture or in Debt Securities. The recitals
contained herein, in the Debt Securities (except the Trustee’s certificate of authentication) shall be taken as the statements of
the Company, and the Trustee makes no representation as to and assumes no responsibility for the correctness of the same. The Trustee
makes no representations as to and shall not be responsible for the validity or sufficiency of this Indenture or of the Debt Securities
of any series, except that the Trustee represents that it is duly authorized to execute and deliver this Indenture, authenticate the Debt
Securities and perform its obligations hereunder, and that the statements made by it or to be made by it in a Statement of Eligibility
on Form T-1 supplied to the Company are true and accurate. The Trustee shall not be accountable for the use or application by the
Company of any of the Debt Securities or of the proceeds thereof or any money paid to the Company or upon the Company’s direction
under any provision of this Indenture, and shall not be responsible for the use or application of any money received by any Agent other
than the Trustee. The Trustee shall not be bound to ascertain or inquire as to the performance, observance, or breach of any covenants,
conditions, representations, warranties or agreements on the part of the Company. Under no circumstances shall the Trustee be liable in
its individual capacity for the obligations evidenced by the Debt Securities. The Trustee shall have no obligation to pursue any action
that is not in accordance with applicable law. The Trustee makes no representation as to and shall not be responsible for or any statement
in any document in connection with the sale of any of the Debt Securities.

 

Section 7.04
Trustee, Paying Agent or Registrar May Own Debt Securities. The Trustee, any
Agent, or any paying agent or Registrar, in its individual or any other capacity, may become the owner or pledgee of Debt Securities and
subject to the provisions of the Trust Indenture Act relating to conflicts of interest and preferential claims may otherwise deal with
the Company with the same rights it would have if it were not Trustee, paying agent or Registrar.

 

Section 7.05
Moneys Received by Trustee to be Held in Trust. Subject to the provisions of Section 11.05,
all moneys received by the Trustee shall, until used or applied as herein provided, be held in trust for the purposes for which they were
received, but 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 moneys received by it hereunder.

 

Section 7.06
Compensation and Reimbursement. The Company covenants and agrees to pay in Dollars
to the Trustee from time to time, and the Trustee shall be entitled to, compensation for all services rendered by it hereunder as agreed
in writing with the Company (which shall not be limited by any provision of law in regard to the compensation of a trustee of an express
trust), and the Company will pay or reimburse in Dollars the Trustee upon its request for all reasonable expenses, disbursements and advances
incurred or made by the Trustee in accordance with any of the provisions of this Indenture (including the reasonable compensation and
the expenses and disbursements of its agents, attorneys and counsel and of all Persons not regularly in its employ and court costs) except
any such expense, disbursement or advances as may arise from its negligence or willful misconduct as finally adjudicated by a court of
competent jurisdiction. The Company also covenants to indemnify in Dollars the Trustee for, and to hold it harmless against, any loss,
liability, claim, fee, damage, cost or expense Incurred without negligence or willful misconduct on the part of the Trustee as finally
adjudicated by a court of competent jurisdiction, arising out of or in connection with the acceptance or administration of this trust
or trusts hereunder (including the reasonable compensation and the expenses and disbursements of its agents, attorneys and counsel and
of all Persons not regularly in its employ and court costs) of defending itself against any claim of liability in connection with the
exercise or performance of any of its powers or duties hereunder including any action, claim or suit brought to enforce this Indenture
against the Company, to enforce the Trustee’s right to compensation, reimbursement or indemnification (including this Section 7.06),
or any claim of the Trustee’s negligence or willful misconduct (whether asserted by the Company, any Holder, or any other Person).
The obligations of the Company under this Section 7.06 to compensate and indemnify the Trustee and to pay or reimburse the Trustee
for expenses, disbursements and advances shall constitute additional Indebtedness hereunder and shall survive the satisfaction and discharge
of this Indenture and resignation or removal of the Trustee. The Company and the Holders agree that such additional Indebtedness shall
be secured by a Lien prior to that of the Debt 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, and premium, if any, or interest on, particular Debt Securities. All indemnifications
and releases from liability granted hereunder to the Trustee shall extend to its officers, directors, employees, agents, attorneys, custodians,
successors and assigns.

 

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When the Trustee incurs expenses or renders services
after an Event of Default specified in Section 6.01(g) or (h) occurs, the expenses and the compensation for the services
are intended to constitute expenses of administration under any bankruptcy, insolvency, reorganization or other similar law. “Trustee”
for the purposes of this Section 7.06 shall include any predecessor Trustee and the Trustee in each of its capacities hereunder,
each Agent and each agent, custodian and other person employed to act hereunder; provided, however, that the negligence
or willful misconduct of any Trustee or Agent hereunder shall not affect the rights of any other Trustee or Agent hereunder.

 

Section 7.07
Right of Trustee to Rely on an Officers’ Certificate Where no Other Evidence Specifically
Prescribed. Except as otherwise provided in Section 7.01, whenever in the administration of the provisions of this Indenture
the Trustee shall deem it necessary or desirable that a matter be proved or established prior to taking or suffering or omitting any action
hereunder, such matter (unless other evidence in respect thereof be herein specifically prescribed) may, in the absence of negligence
or bad faith on the part of the Trustee, be deemed to be conclusively proved and established by an Officers’ Certificate or an Opinion
of Counsel or both delivered to the Trustee and such certificate or opinion, in the absence of negligence or bad faith on the part of
the Trustee, shall be full warrant to the Trustee for any action taken, suffered or omitted by it under the provisions of this Indenture
upon the faith thereof.

 

Section 7.08
Separate Trustee; Replacement of Trustee. The Company may, but need not, appoint
a separate Trustee for any one or more series of Debt Securities. The Trustee may resign with respect to one or more or all series of
Debt Securities at any time by giving notice to the Company. The Holders of a majority in principal amount of the Debt Securities of a
particular series may remove the Trustee for such series and only such series by so notifying the Trustee and the Company and may appoint
a successor Trustee. The Company shall remove the Trustee if:

 

(1)            the
Trustee fails to comply with Section 7.10;

 

(2)            the
Trustee is adjudged bankrupt or insolvent;

 

(3)            a
receiver or other public officer takes charge of the Trustee or its property; or

 

(4)            the
Trustee otherwise becomes incapable of acting.

 

If the Trustee resigns, is removed by the Company
or by the Holders of a majority in principal amount of the Debt Securities of a particular series and such Holders do not reasonably promptly
appoint a successor Trustee, or if a vacancy exists in the office of Trustee for any reason (the Trustee in such event being referred
to herein as the retiring Trustee), the Company shall promptly appoint a successor Trustee. No resignation or removal of the Trustee and
no appointment of a successor Trustee shall become effective until the acceptance of appointment by the successor Trustee in accordance
with the applicable requirements of this Section 7.08.

 

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A successor Trustee shall deliver a written acceptance
of its appointment to the retiring Trustee and to the Company. Thereupon the resignation or removal of the retiring Trustee shall become
effective, and the successor Trustee shall have all the rights, powers and duties of the Trustee under this Indenture. The successor Trustee
shall mail or send a notice of its succession to Holders of Debt Securities of each applicable series. The retiring Trustee shall promptly
transfer all property held by it as Trustee to the successor Trustee, subject to the Lien provided for in Section 7.06.

 

If
a successor Trustee does not take office within 30 days after the retiring Trustee gives notice of resignation or is removed, the
retiring Trustee or the Holders of 25% in principal amount of the Debt Securities of any applicable series may petition any court of competent
jurisdiction for the appointment of a successor Trustee for the Debt Securities of such series.

 

If
the Trustee fails to comply with Section 7.10, any Holder of Debt Securities of any applicable series may petition any court
of competent jurisdiction for the removal of the Trustee and the appointment of a successor Trustee for the Debt Securities of such series.

 

Notwithstanding the replacement of the Trustee pursuant
to this Section 7.08, the Company’s obligations under Section 7.06 shall continue for the benefit of the retiring Trustee.

 

In the case of the appointment hereunder of a separate
or successor Trustee with respect to the Debt Securities of one or more series, the Company, any retiring Trustee and each successor or
separate Trustee with respect to the Debt Securities of any applicable series shall execute and deliver an Indenture supplemental hereto
(1) which shall contain such provisions as shall be deemed necessary or desirable to confirm that all the rights, powers, trusts
and duties of any retiring Trustee with respect to the Debt Securities of any series as to which any such retiring Trustee is not retiring
shall continue to be vested in such retiring Trustee and (2) that 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
separate, retiring or successor 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.

 

Section 7.09
Successor Trustee by Merger. If the Trustee consolidates with, merges or converts
into, or transfers all or substantially all its corporate trust business or assets to, another corporation or banking association, the
resulting, surviving or transferee corporation or banking association without any further act shall be the successor Trustee.

 

In case at the time such successor or successors
by merger, conversion or consolidation to the Trustee shall succeed to the trusts created by this Indenture any of the Debt Securities
shall have been authenticated but not delivered, any such successor to the Trustee may adopt the certificate of authentication of any
predecessor Trustee, and deliver such Debt Securities so authenticated; and in case at that time any of the Debt Securities shall not
have been authenticated, any successor to the Trustee may authenticate such Debt Securities either in the name of any predecessor hereunder
or in the name of the successor to the Trustee; and in all such cases such certificates shall have the full force which it is anywhere
in the Debt Securities or in this Indenture provided that the certificate of the Trustee shall have.

 

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Section 7.10
Eligibility; Disqualification. The Trustee shall at all times satisfy the requirements
of Section 310(a) of the Trust Indenture Act. The Trustee shall have a combined capital and surplus of at least $50,000,000
as set forth in its most recent published annual report of condition. No obligor upon the Debt Securities of a particular series or Person
directly or indirectly controlling, controlled by or under common control with such obligor shall serve as Trustee upon the Debt Securities
of such series. The Trustee shall comply with Section 310(b) of the Trust Indenture Act and, if the Trustee resigns pursuant
to Section 310(b)(i) of the Trust Indenture Act, the Company shall take prompt steps to appoint a successor Trustee in accordance
with Section 7.08; provided, however, that there shall be excluded from the operation of Section 310(b)(i) of
the Trust Indenture Act this Indenture or any indenture or indentures under which other securities or certificates of interest or participation
in other securities of the Company are outstanding if the requirements for such exclusion set forth in Section 310(b)(i) of
the Trust Indenture Act are met.

 

Section 7.11
Preferential Collection of Claims Against Company. 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.

 

ARTICLE VIII

 

Concerning
the Holders

 

 

 

Section 8.01
Evidence Of Action By Holders. Whenever in this Indenture it is provided that the
Holders of a specified percentage in aggregate principal amount of the Debt Securities of any or all series may take action (including
the making of any demand or request, the giving of any direction, notice, consent or waiver or the taking of any other action) the fact
that at the time of taking any such action the Holders of’ such specified percentage have joined therein may be evidenced (a) by
any instrument or any number of instruments of similar tenor executed by Holders in person or by agent or proxy appointed in writing,
(b) by the record of the Holders voting in favor thereof at any meeting of Holders duly called and held in accordance with the provisions
of Section 5.02 or (c) by a combination of such instrument or instruments and any such record of such a meeting of Holders.

 

Section 8.02
Proof of Execution of Instruments and of Holding of Debt Securities. Subject to
the provisions of Sections 7.01, 7.02 and 12.11, proof of the execution of any instrument by a Holder or his agent or proxy shall be sufficient
if made in accordance with such reasonable rules and regulations as may be prescribed by the Trustee or in such manner as shall be
satisfactory to the Trustee.

 

The ownership of Registered Securities of any series
shall be proved by the Debt Security Register or by a certificate of the Registrar for such series.

 

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The Trustee may require such additional proof of
any matter referred to in this Section 8.02 as it shall deem necessary.

 

Section 8.03
Who may be Deemed Owner of Debt Securities. Prior to due presentment for registration
of transfer of any Registered Security, the Company, the Trustee, any paying agent and any Registrar may deem and treat the Person in
whose name any Registered Security shall be registered upon the books of the Company as the absolute owner of such Registered Security
(whether or not such Registered Security shall be overdue and notwithstanding any notation of ownership or other writing thereon) for
the purpose of receiving payment of or on account of the principal of and premium, if any, and (subject to Section 2.03) interest
on such Registered Security and for all other purposes, and neither the Company nor the Trustee nor any paying agent nor any Registrar
shall be affected by any notice to the contrary; and all such payments so made to any such Holder for the time being, or upon his order,
shall be valid and, to the extent of the sum or sums so paid, effectual to satisfy and discharge the liability for moneys payable upon
any such Registered Security.

 

None of the Company, the Trustee, any paying agent
or the Registrar will have any responsibility or liability for any aspect of the records relating to or payments made on account of beneficial
ownership interests in a Global Security or for maintaining, supervising or reviewing any records relating to such beneficial ownership
interests.

 

Section 8.04
Instruments Executed by Holders Bind Future Holders. At any time prior to (but not
after) the evidencing to the Trustee, as provided in Section 8.01, of the taking of any action by the Holders of the percentage in
aggregate principal amount of the Debt Securities of any series specified in this Indenture in connection with such action and subject
to the following paragraph, any Holder of a Debt Security which is shown by the evidence to be included in the Debt Securities the Holders
of which have consented to such action may, by filing written notice with the Trustee at its corporate trust office and upon proof of
holding as provided in Section 8.02, revoke such action so far as concerns such Debt Security. Except as aforesaid any such action
taken by the Holder of any Debt Security shall be conclusive and binding upon such Holder and upon all future Holders and owners of such
Debt Security and of any Debt Security issued upon transfer thereof or in exchange or substitution therefor, irrespective of whether or
not any notation in regard thereto is made upon such Debt Security or such other Debt Securities. Any action taken by the Holders of the
percentage in aggregate principal amount of the Debt Securities of any series specified in this Indenture in connection with such action
shall be conclusively binding upon the Company, the Trustee and the Holders of all the Debt Securities of such series.

 

The
Company may, but shall not be obligated to, fix a record date for the purpose of determining the Holders of Registered Securities entitled
to give their consent or take any other action required or permitted to be taken pursuant to this Indenture. If a
record date is fixed, then notwithstanding the immediately preceding paragraph, those Persons who were Holders of Registered Securities
at such record date (or their duly designated proxies), and only those Persons, shall be entitled to give such consent or to revoke any
consent previously given or to take any such action, whether or not such Persons continue to be Holders of Registered Securities after
such record date. No such consent shall be valid or effective for more than 120 days after such record date unless the consent of the
Holders of the percentage in aggregate principal amount of the Debt Securities of such series specified in this Indenture shall have been
received within such 120-day period.

 

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ARTICLE IX

 

Supplemental
Indentures

 

 

 

Section 9.01
Purposes for Which Supplemental Indenture may be Entered Into Without Consent of Holders.
The Company, when authorized by a resolution of the Board of Directors, and the Trustee may from time to time and at any time, without
the consent of Holders, enter into an Indenture or Indentures supplemental hereto (which shall conform to the provisions of the Trust
Indenture Act as in force at the date of the execution thereof) for one or more of the following purposes:

 

(a)            to
evidence the succession pursuant to Article X of another Person to the Company, or successive successions, and the assumption by
the Successor Company (as defined in Section 10.01) of the covenants, agreements and obligations of the Company in this Indenture
and in the Debt Securities;

 

(b)            to
surrender any right or power herein conferred upon the Company, to add to the covenants of the Company such further covenants, restrictions,
conditions or provisions for the protection of the Holders of all or any series of Debt Securities (and if such covenants are to be for
the benefit of less than all series of Debt Securities, stating that such covenants are expressly being included solely for the benefit
of such series) as the Board of Directors shall consider to be for the protection of the Holders of such Debt Securities, and to make
the occurrence, or the occurrence and continuance, of a Default in any of such additional covenants, restrictions, conditions or provisions
a Default or an Event of Default permitting the enforcement of all or any of the several remedies provided in this Indenture; provided,
that in respect of any such additional covenant, restriction, condition or provision such supplemental Indenture may provide for a particular
period of grace after Default (which period may be shorter or longer than that allowed in the case of other Defaults) or may provide for
an immediate enforcement upon such Default or may limit the remedies available to the Trustee upon such Default or may limit the right
of the Holders of a majority in aggregate principal amount of any or all series of Debt Securities to waive such default;

 

(c)            to
cure any ambiguity or to correct or supplement any provision contained herein, in any supplemental Indenture or in any Debt Securities
of any series that may be defective or inconsistent with any other provision contained herein, in any supplemental Indenture or in the
Debt Securities of such series; to convey, transfer, assign, mortgage or pledge any property to or with the Trustee, or to make such other
provisions in regard to matters or questions arising under this Indenture as shall not adversely affect the interests of any Holders of
Debt Securities of any series in any material respect;

 

(d)            to
modify or amend this Indenture in such a manner as to permit the qualification of this Indenture or any Indenture supplemental hereto
under the Trust Indenture Act as then in effect, except that nothing herein contained shall permit or authorize the inclusion in any Indenture
supplemental hereto of the provisions referred to in Section 316(a)(2) of the Trust Indenture Act;

 

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(e)            to
add to or change any of the provisions of this Indenture to change or eliminate any restrictions on the payment of principal of, or premium,
if any, or interest on, Debt Securities; provided, that any such action shall not adversely affect the interests of the Holders
of Debt Securities of any series in any material respect or permit or facilitate the issuance of Debt Securities of any series in uncertificated
form;

 

(f)            to
evidence the succession of another corporation to the Company and the assumption by any such successor of the covenants of the Company
herein and in the Debt Securities;

 

(g)            to
add Guarantees with respect to the Debt Securities or to secure the Debt Securities;

 

(h)            to
add to, change or eliminate any of the provisions of this Indenture in respect of one or more series of Debt Securities; provided,
however, that any such addition, change or elimination not otherwise permitted under this Section 9.01 shall (i) neither
(A) apply to any Debt Security of any series created prior to the execution of such supplemental Indenture and entitled to the benefit
of such provision nor (B) modify the rights of the Holder of any such Debt Security with respect to such provision or (ii) shall
become effective only when there is no such Debt Security Outstanding;

 

(i)            to
evidence and provide for the acceptance of appointment hereunder by a successor or separate Trustee with respect to the Debt 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; and

 

(j)            to
establish the form or terms of Debt Securities of any series as permitted by Sections 2.01 and 2.03.

 

The Trustee is hereby authorized to join with the
Company in the execution of any such supplemental Indenture, to make any further appropriate agreements and stipulations which may be
therein contained and to accept the conveyance, transfer, assignment, mortgage or pledge of any property thereunder, but the Trustee shall
not be obligated to enter into any such supplemental Indenture which affects the Trustee’s own rights, duties, benefits, privileges,
protections, indemnities or immunities under this Indenture or otherwise.

 

Any supplemental Indenture authorized by the provisions
of this Section 9.01 may be executed by the Company and the Trustee without the consent of the Holders of any of the Debt Securities
appertaining thereto at the time Outstanding, notwithstanding any of the provisions of Section 9.02.

 

After an amendment under this Section 9.01 becomes
effective, the Company shall mail or send to Holders of Debt Securities of each series affected thereby a notice briefly describing such
amendment. The failure to give such notice to all such Holders, or any defect therein, shall not impair or affect the validity of an amendment
under this Section 9.01.

 

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Section 9.02
Modification of Indenture with Consent of Holders of Debt Securities. Without notice
to any Holder but with the consent (evidenced as provided in Section 8.01) of the Holders of not less than a majority in aggregate
principal amount of the Outstanding Debt Securities of each series affected by such supplemental Indenture, the Company, when authorized
by a resolution of the Board of Directors, and the Trustee may from time to time and at any time enter into an Indenture or Indentures
supplemental hereto (which shall conform to the provisions of the Trust Indenture Act as in force at the date of execution thereof) for
the purpose of adding any provisions to or changing in any manner or eliminating any of the provisions of this Indenture or of any supplemental
Indenture or of modifying in any manner the rights of the Holders of the Debt Securities of such series; provided, that no such
supplemental Indenture, without the consent of the Holders of each Debt Security so affected, shall (i) reduce the percentage in
principal amount of Debt Securities of any series whose Holders must consent to an amendment; (ii) reduce the rate of or extend the
time for payment of interest on any Debt Security; (iii) reduce the principal of or extend the Stated Maturity of any Debt Security;
(iv) reduce the premium payable upon the redemption of any Debt Security or change the time at which any Debt Security may or shall
be redeemed in accordance with Article III, provided that any amendment to the notice requirements may be made with the consent
of the Holders of at least a majority in aggregate principal amount of the outstanding Debt Securities of such series; (v) make any
Debt Security payable in Currency other than that stated in the Debt Security; (vi) release any security that may have been granted
in respect of the Debt Securities; or (vii) make any change in Section 6.06 or this Section 9.02.

 

A supplemental Indenture which changes or eliminates
any covenant or other provision of this Indenture which has been expressly included solely for the benefit of one or more particular series
of Debt Securities or which modifies the rights of the Holders of Debt 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 Debt Securities of any other series.

 

Upon the request of the Company, accompanied by a
copy of a resolution of the Board of Directors authorizing the execution of any such supplemental Indenture, and upon the filing with
the Trustee of evidence of the consent of Holders as aforesaid, the Trustee shall join with the Company in the execution of such supplemental
Indenture unless such supplemental Indenture affects the Trustee’s own rights, duties, benefits, privileges, protections, indemnities
or immunities under this Indenture or otherwise, in which case the Trustee may in its discretion but shall not be obligated to enter into
such supplemental Indenture.

 

It
shall not be necessary for the consent of the Holders under this Section 9.02 to approve the particular form of any proposed
supplemental Indenture, but it shall be sufficient if such consent shall approve the substance thereof.

 

After an amendment under this Section 9.02 becomes
effective, the Company shall mail or send to Holders of Debt Securities of each series affected thereby a notice briefly describing such
amendment. The failure to give such notice to all such Holders, or any defect therein, shall not impair or affect the validity of an amendment
under this Section 9.02.

 

Section 9.03
Effect of Supplemental Indentures. Upon the execution of any supplemental Indenture
pursuant to the provisions of this Article IX, this Indenture shall be and be deemed to be modified and amended in accordance therewith
and the respective rights, limitations of rights, obligations, duties and immunities under this Indenture of the Trustee, the Company
and the Holders shall thereafter be determined, exercised and enforced hereunder subject in all respects to such modifications and amendments,
and all the terms and conditions of any such supplemental Indenture shall be and be deemed to be part of the terms and conditions of this
Indenture for any and all purposes.

 

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The Trustee, subject to the provisions of Sections
7.01 and 7.02, shall be entitled to receive an Officers’ Certificate and an Opinion of Counsel as conclusive evidence that any such
supplemental Indenture complies with the provisions of this Article IX and that it will be valid and binding upon the Company and
enforceable in accordance with its terms.

 

Section 9.04
Debt Securities may Bear Notation of Changes by Supplemental Indentures. Debt Securities
of any series authenticated and delivered after the execution of any supplemental Indenture pursuant to the provisions of 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. New Debt Securities of any series so modified as to conform, in the opinion of the Trustee and the Board of Directors, to any
modification of this Indenture contained in any such supplemental Indenture may be prepared and executed by the Company, authenticated
by the Trustee and delivered in exchange for the Debt Securities of such series then Outstanding. Failure to make the appropriate notation
or to issue a new Debt Security of such series shall not affect the validity of such amendment.

 

ARTICLE X

 

Consolidation,
Merger, Sale or Conveyance

 

 

 

Section 10.01
 Consolidations and Mergers of the Company. The Company shall not consolidate with
or merge with or into any Person, or convey, transfer or lease all or substantially all its assets, unless: (i) either (a) the
Company shall be the continuing Person in the case of a merger or (b) the resulting, surviving or transferee Person if other than
the Company (the “Successor Company”) shall be a corporation organized and existing under the laws of the United States, any
State thereof or the District of Columbia and the Successor Company shall expressly assume, by an indenture supplemental hereto, executed
and delivered to the Trustee, in form satisfactory to the Trustee, all the obligations of the Company under the Debt Securities, and this
Indenture; (ii) immediately after giving effect to such transaction (and treating any Indebtedness which becomes an obligation of
the Successor Company or any Subsidiary of the Company as a result of such transaction as having been Incurred by the Successor Company
or such Subsidiary at the time of such transaction), no Default or Event of Default would occur or be continuing; and (iii) the Company
shall have delivered to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating that such consolidation, merger
or transfer and such supplemental Indenture (if any) comply with this Indenture.

 

Section 10.02
 Rights and Duties of Successor Corporation. In case of any consolidation or merger,
or conveyance or transfer of the assets of the Company as an entirety or virtually as an entirety in accordance with Section 10.01,
the Successor Company shall succeed to and be substituted for the Company, with the same effect as if it had been named herein as the
party of the first part, and the predecessor corporation shall be relieved of any further obligation under the Indenture and the Securities.
The Successor Company thereupon may cause to be signed, and may issue either in its own name or in the name of the Company, any or all
the Debt Securities issuable hereunder which theretofore shall not have been signed by the Company and delivered to the Trustee; and,
upon the order of the Successor Company, instead of the Company, and subject to all the terms, conditions and limitations in this Indenture
prescribed, the Trustee shall authenticate and shall deliver any Debt Securities which previously shall have been signed and delivered
by the officers of the Company to the Trustee for authentication, and any Debt Securities which the Successor Company thereafter shall
cause to be signed and delivered to the Trustee for that purpose. All the Debt Securities so issued shall in all respects have the same
legal rank and benefit under this Indenture as the Debt Securities theretofore or thereafter issued in accordance with the terms of this
Indenture as though all such Debt Securities had been issued at the date of the execution hereof.

 

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In case of any such consolidation, merger, sale or
conveyance such changes in phraseology and form (but not in substance) may be made in the Debt Securities appertaining thereto thereafter
to be issued as may be appropriate.

 

ARTICLE XI

 

Satisfaction
and Discharge of Indenture; Defeasance; Unclaimed Moneys

 

 

 

Section 11.01
Applicability of Article. If, pursuant to Section 2.03, provision is made for
the defeasance of Debt Securities of a series, then the provisions of this Article XI relating to defeasance of Debt Securities shall
be applicable except as otherwise specified pursuant to Section 2.03 for Debt Securities of such series.

 

Section 11.02
Satisfaction and Discharge of Indenture; Defeasance.

 

(a)            If
at any time (i) the Company shall have delivered to the Trustee for cancellation all Debt Securities of any series theretofore authenticated
and delivered (other than (1) any Debt Securities of such series which shall have been destroyed, lost or stolen and which shall
have been replaced or paid as provided in Section 2.09 and (2) Debt Securities for whose payment money has theretofore been
deposited in trust and thereafter repaid to the Company as provided in Section 11.05) or (ii) all Debt Securities of such series
not theretofore delivered to the Trustee for cancellation shall have become due and payable, or are by their terms to become due and payable
within one year or 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 shall deposit with the Trustee as trust funds the entire amount in the Currency in which such Debt Securities
are denominated (except as otherwise provided pursuant to Section 2.03) sufficient to pay at maturity or upon redemption all Debt
Securities of such series not theretofore delivered to the Trustee for cancellation, including principal and premium, if any, and interest
due or to become due on such date of maturity or redemption date, as the case may be, and if in either case the Company shall also pay
or cause to be paid all other sums payable hereunder by the Company, then this Indenture shall cease to be of further effect (except as
to any surviving rights of registration of transfer or exchange of such Debt Securities herein expressly provided for and rights to receive
payments of principal of, and premium, if any, and interest on, such Debt Securities with respect to the Debt Securities of such series,
and the Trustee, on demand of the Company accompanied by an Officers’ Certificate and an Opinion of Counsel and at the cost and
expense of the Company, shall execute proper instruments acknowledging satisfaction of and discharging this Indenture.

 

(b)            Subject
to Sections 11.02(c), 11.03 and 11.07, the Company at any time may terminate, with respect to Debt Securities of a particular series,
(i) all its obligations under the Debt Securities of such series and this Indenture with respect to the Debt Securities of such series
(“legal defeasance option”) or (ii) its obligations with respect to the Debt Securities of such series under Section 10.01
and the related operation of Section 6.01(d) and the operation of Sections 4.05 and 6.01(e), (f), (i) and (j) (and,
if specified pursuant to Section 2.03, any other obligation of the Company or restrictive covenant added for the benefit of such
series pursuant to Section 2.03) (“covenant defeasance option”). The Company may exercise its legal defeasance option
notwithstanding its prior exercise of its covenant defeasance option.

 

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If
the Company exercises its legal defeasance option, payment of the Debt Securities of the defeased series may not be accelerated because
of an Event of Default. If the Company exercises its covenant defeasance option, payment of the Debt Securities of the defeased
series may not be accelerated because of an Event of Default specified in Sections 6.01(d), (e), (f), (i) and (j) (and, if specified
pursuant to Section 2.03, any other obligation of the Company or restrictive covenant added for the benefit of such series pursuant
to Section 2.03) (except to the extent covenants or agreements referenced in such Sections remain applicable).

 

Upon satisfaction of the conditions set forth herein
and upon request of the Company, accompanied by an Officers’ Certificate and an Opinion of Counsel and at the cost and expense of
the Company, the Trustee shall acknowledge in writing the discharge of those obligations that the Company terminates.

 

(c)            Notwithstanding
clauses (a) and (b) above, the Company’s obligations in Sections 2.07, 2.09, 4.02, 4.04, 5.01, 7.06, 7.10, 11.05, 11.06
and 11.07 shall survive until the Debt Securities of the defeased series have been paid in full. Thereafter, the Company’s obligations
in Sections 7.06, 11.05 and 11.06 shall survive.

 

Section 11.03
Conditions of Defeasance. The Company may exercise its legal defeasance option or
its covenant defeasance option with respect to Debt Securities of a particular series only if:

 

(1)            the
Company irrevocably deposits in trust with the Trustee money or U.S. Government Obligations for the payment of principal of, and premium,
if any, and interest on, the Debt Securities of such series to maturity or redemption, as the case maybe;

 

(2)            the
Company delivers to the Trustee a certificate from a nationally recognized firm of independent accountants expressing their opinion that
the payments of principal and interest when due and without reinvestment on the deposited U.S. Government Obligations plus any deposited
money without investment will provide cash at such times and in such amounts as will be sufficient to pay the principal, premium and interest
when due on all the Debt Securities of such series to maturity or redemption, as the case may be;

 

(3)            123
days pass after the deposit is made and during the 123-day period no Default specified in Section 6.01(g) or (h) with respect
to the Company occurs which is continuing at the end of the period;

 

(4)            no
Default has occurred and is continuing on the date of such deposit and after giving effect thereto;

 

(5)            the
deposit does not constitute a default under any other agreement binding on the Company;

 

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(6)            the
Company delivers to the Trustee an Opinion of Counsel to the effect that the trust resulting from the deposit does not constitute, or
is qualified as, a regulated investment company under the Investment Company Act of 1940;

 

(7)            in
the event of the legal defeasance option, the Company shall have delivered to the Trustee an Opinion of Counsel stating that (i) the
Company has received from the Internal Revenue Service a ruling, or (ii) since the date of this Indenture there has been a change
in the applicable Federal income tax law, in either case of the effect that, and based thereon such Opinion of Counsel shall confirm that,
the Holders of Debt 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;

 

(8)            in
the event of the covenant defeasance option, the Company shall have delivered to the Trustee an Opinion of Counsel to the effect that
the Holders of Debt 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; and

 

(9)            the
Company delivers to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating that all conditions precedent to
the defeasance and discharge of the Debt Securities of such series as contemplated by this Article XI have been compiled with.

 

Before or after a deposit, the Company may make arrangements
satisfactory to the Trustee for the redemption of Debt Securities of such series at a future date in accordance with Article III.

 

Section 11.04
Application of Trust Money. The Trustee shall hold in trust money or U.S. Government
Obligations deposited with it pursuant to this Article XI. It shall apply the deposited money and the money from U.S. Government
Obligations through any paying agent and in accordance with this Indenture to the payment of principal of, and premium, if any, and interest
on, the Debt Securities of the defeased series.

 

Section 11.05
Repayment to Company. The Trustee and any paying agent shall promptly turn over
to the Company upon request any excess money or securities held by them at any time, subject to compliance with applicable abandoned property
law, and all liability of the Trustee or any Agent with respect to such money or securities shall thereupon cease.

 

Subject to any applicable abandoned property law,
the Trustee and any paying agent shall pay to the Company upon request any money held by them for the payment of principal, premium or
interest that remains unclaimed for two years and all liability of the Trustee or any Agent with respect to such money shall thereupon
cease, and, thereafter, Holders entitled to such money must look to the Company for payment as general creditors.

 

Section 11.06
Indemnity for U.S. Government Obligations. The Company shall pay and shall indemnify
the Trustee and the Holders against any tax, fee or other change imposed on or assessed against deposited U.S. Government Obligations
or the principal and interest received on such U.S. Government Obligations.

 

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Section 11.07
Reinstatement. If the Trustee or any paying agent is unable to apply any money or
U.S. Government Obligations in accordance with this Article XI by reason of any legal proceeding or by reason of any order or judgment
of any court or government authority enjoining, restraining or otherwise prohibiting such application, the Company’s obligations
under this Indenture and the Debt Securities of the defeased series shall be revived and reinstated as though no deposit had occurred
pursuant to this Article XI until such time as the Trustee or any paying agent is permitted to apply all such money or U.S. Government
Obligations in accordance with this Article XI.

 

ARTICLE XII

 

Miscellaneous
Provisions

 

 

 

Section 12.01
Successors and Assigns of Company Bound by Indenture. All the covenants, stipulations,
promises and agreements in this Indenture contained by or in behalf of the Company or the Trustee shall bind its successors and assigns,
whether so expressed or not.

 

Section 12.02
Acts of Board, Committee or Officer of Successor Company Valid. Any act or proceeding
by any provision of this Indenture authorized or required to be done or performed by any board, committee or officer of the Company shall
and may be done and performed with like force and effect by the like board, committee or officer of any Successor Company.

 

Section 12.03
Required Notices or Demands. Except as otherwise expressly provided in this Indenture,
any notice or demand which by any provision of this Indenture is required or permitted to be given or served by the Trustee or by the
Holders to or on the Company may be given or served by being deposited postage prepaid in a post office letter box in the United States
addressed (until another address is filed by the Company with the Trustee) as follows: Steel Dynamics, Inc., 7575 West Jefferson
Blvd., Fort Wayne, Indiana 46804, Attention: Chief Financial Officer. Except as otherwise expressly provided in this Indenture, any
notice, direction, request or demand by the Company or by any Holder to or upon the Trustee may be given or made, for all purposes, by
overnight air courier guaranteeing next day delivery, or by being deposited postage prepaid in a post office letter box in the United
States addressed to the corporate trust office of the Trustee initially at U.S. Bank Trust Company, National Association, West Side Flats,
EP-MN-WS-3C, 60 Livingston Ave., St. Paul, MN 55107, Attention: Steel Dynamics Notes Administrator. The Company or the Trustee by notice
to the other may designate additional or different addresses for subsequent notices or communications.

 

Any notice required or permitted to a Registered
Holder by the Company or the Trustee pursuant to the provisions of this Indenture shall be deemed to be properly mailed by being deposited
postage prepaid .in a post office letter box in the United States addressed to such Holder at the address of such Holder as shown on the
Debt Security Register. Any report pursuant to Section 313 of the Trust Indenture Act shall be transmitted in compliance with subsection
(c) therein.

 

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In the event of suspension of regular mail service
or by reason of any other cause it shall be impracticable to give notice by mail, then such notification as shall be given with the approval
of the Trustee shall constitute sufficient notice for every purpose thereunder.

 

In the event of suspension of publication of any
Authorized Newspaper or by reason of any other cause it shall be impracticable to give notice by publication, then such notification as
shall be given pursuant to an Officers’ Certificate delivered to the Trustee shall constitute sufficient notice for every purpose
hereunder.

 

Failure to mail a notice or communication to a Holder
or any defect in it or any defect in any notice by publication as to a Holder shall not affect the sufficiency of such notice with respect
to other Holders. If a notice or communication is mailed or published in the manner provided above, it is conclusively presumed duly given.

 

Notwithstanding any other provision of this Indenture
or any Debt Security, where this Indenture or any Debt Security provides for notice of any event (including any notice of redemption)
to a Holder of a Global Security (whether by mail or otherwise), such notice shall be sufficiently given if given to the Depositary (or
its designee) pursuant to the standing instructions from the Depositary or its designee, including by electronic mail in accordance with
Applicable Procedures.

 

Section 12.04
Indenture and Debt Securities to be Construed in Accordance with the Laws of the State
of New York; JURY TRIAL WAIVER. This Indenture and each Debt Security shall be deemed to be New York contracts, and for all purposes
shall be construed in accordance with the laws of said State (without reference to principles of conflicts of law). EACH OF THE COMPANY,
THE TRUSTEE, AND EACH HOLDER, BY ITS ACCEPTANCE THEREOF, HEREBY IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW,
ANY AND ALL RIGHT TO A TRIAL BY JURY IN ANY LEGAL PROCEEDING ARISING OUT OF OR RELATING TO THIS INDENTURE, THE DEBT SECURITIES OR THE
TRANSACTIONS CONTEMPLATED HEREBY.

 

Section 12.05
Officers’ Certificate and Opinion of Counsel to be Furnished Upon Application or
Demand by the Company. Upon any application or demand by the Company to the Trustee to take any action under any of the provisions
of this Indenture, the Company shall furnish to the Trustee an Officers’ Certificate stating that all conditions precedent 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 have been complied with, except that in the case of any such application or demand as to which
the furnishing of such document is specifically required by any provision of this Indenture relating to such particular application or
demand, no additional certificate or opinion need be furnished.

 

Each certificate or opinion provided for in this
Indenture and delivered to the Trustee with respect to compliance with a condition or covenant provided for in this Indenture (other than
a certificate delivered pursuant to Section 4.05) shall include (1) a statement that the Person making such certificate or opinion
has read such covenant or condition, (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 Person,
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
or not such covenant or condition has been complied with and (4) a statement as to whether or not, in the opinion of such Person,
such condition or covenant has been complied with.

 

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Section 12.06
Payments Due on Legal Holidays. In any case where the date of maturity of interest
on or principal of and premium, if any, on the Debt Securities of a series or the date fixed for redemption or repayment of any Debt Security
or the making of any sinking fund payment shall not be a business day at any Place of Payment for the Debt Securities of such series,
then payment of interest or principal and premium, if any, or the making of such sinking fund payment need not be made on such date at
such Place of Payment, 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 date of maturity or the date fixed for redemption, and no interest shall accrue for the period after such date. If
a record date is not a business day, the record date shall not be affected.

 

Section 12.07
Provisions Required by Trust Indenture Act to Control. If and to the extent that
any provision of this Indenture limits, qualifies or conflicts with another provision included in this Indenture which is required to
be included in this Indenture by any of Sections 310 to 318, inclusive, of the Trust Indenture Act, such required provision shall control.

 

Section 12.08
Computation of Interest on Debt Securities. Interest, if any, on the Debt Securities
shall be computed on the basis of a 360-day year of twelve 30-day months, except as may otherwise be provided pursuant to Section 2.03.

 

Section 12.09
Rules by Trustee, Paying Agent and Registrar. The Trustee may make reasonable
rules for action by or a meeting of Holders. The Registrar and any paying agent may make reasonable rules for their functions.

 

Section 12.10
No Recourse Against Others. No past, present or future director, officer, employee,
incorporator or stockholder of the Company, any of the Company’s Affiliates or any successor corporation, in their capacity as such,
shall have any liability for any obligations, covenants or agreements of the Company under the Debt Securities or this Indenture, or for
any claim based on, in respect of or by reason of such obligations or their creation. By accepting a Debt Security, each Holder shall
waive and release all such liability. The waiver and release shall be part of the consideration for the issue of the Debt Securities.

 

Section 12.11
Severability. In case any provision in this Indenture or the Debt 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 12.12
Effect of Headings. The article and section headings herein and in the Table of
Contents and the Trust Indenture Act Cross Reference Sheet are for convenience only and shall not affect the construction hereof.

 

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Section 12.13
Indenture may be Executed in Counterparts. This Indenture may be executed in any
number of counterparts, each of which shall be an original; but such counterparts shall together constitute but one and the same instrument.
The exchange of copies of this Indenture and of signature pages by facsimile or PDF 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 for all purposes. Signatures
of the parties hereto transmitted by facsimile or PDF shall be deemed to be their original signatures for all purposes. Unless otherwise
provided in this Indenture or in any Debt Security, the words “execute,” “execution,” “signed,” and
 “signature” and words of similar import used in or related to any document to be signed in connection with this Indenture,
any Debt Security or any of the transactions contemplated hereby (including amendments, waivers, consents and other modifications) shall
be deemed to include electronic signatures and the keeping of records in electronic form, each of which 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 applicable, to
the fullest extent and as provided for in any applicable law, including the Federal Electronic Signatures in Global and National Commerce
Act, the New York State Electronic Signatures and Records Act, and any other similar state laws based on the Uniform Electronic Transactions
Act, provided that, notwithstanding anything herein to the contrary, the Trustee is under no obligation to agree to accept electronic
signatures in any form or in any format unless expressly agreed to by the Trustee pursuant to procedures approved by the Trustee.

 

Section 12.14
 U.S.A. PATRIOT ACT. The parties hereto acknowledge that in accordance with the
Customer Identification Program (CIP) requirements under the USA PATRIOT Act and its implementing regulations, the Trustee in order to
help fight the funding of terrorism and money laundering, is required to obtain, verify, and record information that identifies each person
or legal entity that establishes a relationship or opens an account with the Trustee. The parties hereby agree that they shall provide
the Trustee with such information as it may request including, but not limited to, each party’s name, physical address, tax identification
number and other information that will help the Trustee identify and verify each party’s identity such as organizational documents,
certificate of good standing, license to do business, or other pertinent identifying information.

 

[Signature page to
immediately follow.]

 

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

 

	 	STEEL DYNAMICS, INC.
	 	 	 
	 	By:	/s/ Richard A. Poinsatte
			Name: Richard A. Poinsatte

Title: Vice President

 

	 	U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, 

as Trustee
	 	 	 
	 	By:	/s/ Brandon Banfig
			Name: Brandon Banfig

Title: Vice President

 

Indenture

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