Exhibit 4.1

EXECUTION VERSION 

WELLS FARGO COMMERCIAL MORTGAGE SECURITIES, INC.,
as Depositor

WELLS FARGO BANK, NATIONAL ASSOCIATION,
as General Master Servicer

KEYBANK NATIONAL ASSOCIATION,
as General Special Servicer

NATIONAL COOPERATIVE BANK, N.A.,
as NCB Master Servicer and as NCB Special Servicer

WELLS FARGO BANK, NATIONAL ASSOCIATION,
as Certificate Administrator

WILMINGTON TRUST, NATIONAL ASSOCIATION,
as Trustee

and

Pentalpha Surveillance LLC,
as Operating Advisor and as Asset Representations Reviewer

POOLING AND SERVICING AGREEMENT

Dated as of November 1, 2019

Commercial Mortgage Pass-Through Certificates
Series 2019-BNK22 

TABLE OF CONTENTS

		Page
ARTICLE I DEFINITIONS		5
Section 1.01	Defined Terms	5
Section 1.02	Certain Calculations	129
ARTICLE II CONVEYANCE OF MORTGAGE LOANS; ORIGINAL ISSUANCE OF CERTIFICATES
		130
Section 2.01	Conveyance of Mortgage Loans	130
Section 2.02	Acceptance by Trustee	138
Section 2.03	Representations, Warranties and Covenants of the Depositor; Mortgage Loan Sellers’ Repurchase or Substitution of Mortgage Loans for Defects in Mortgage Files and Breaches of Representations and Warranties	143
Section 2.04	Execution of Certificates; Issuance of Lower-Tier Regular Interests	160
Section 2.05	Creation of the Grantor Trust	160
ARTICLE III ADMINISTRATION AND SERVICING OF THE TRUST FUND		160
Section 3.01	Administration of the Mortgage Loans, the Serviced Companion Loans, and REO Properties	160
Section 3.02	Collection of Mortgage Loan Payments	169
Section 3.03	Collection of Taxes, Assessments and Similar Items; Servicing Accounts	175
Section 3.04	The Collection Accounts, the Lower-Tier REMIC Distribution Account, the Upper-Tier REMIC Distribution Account, the Companion Distribution Account, the Interest Reserve Account, the Gain-on-Sale Reserve Account, the Excess Interest Distribution Account and the Retained Certificate Gain-on-Sale Reserve Account	180
Section 3.05	Permitted Withdrawals from the Collection Accounts, the Distribution Accounts and the Companion Distribution Account	188
Section 3.06	Investment of Funds in the Collection Account, REO Account and Loss of Value Reserve Fund	199
Section 3.07	Maintenance of Insurance Policies; Errors and Omissions and Fidelity Coverage	201
Section 3.08	Enforcement of Due-on-Sale Clauses; Assumption Agreements	207
Section 3.09	Realization Upon Defaulted Loans and Companion Loans	213
Section 3.10	Trustee and Certificate Administrator to Cooperate; Release of Mortgage Files	217
Section 3.11	Servicing Compensation	218
Section 3.12	Inspections; Collection of Financial Statements; Delivery of Reports	226
Section 3.13	Access to Certain Information	232
Section 3.14	Title to REO Property; REO Account	247
Section 3.15	Management of REO Property	248
Section 3.16	Sale of Defaulted Loans and REO Properties	250

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Section 3.17	Additional Obligations of Master Servicers and Special Servicers	257
Section 3.18	Modifications, Waivers, Amendments and Consents	260
Section 3.19	Transfer of Servicing Between the Master Servicers and the Special Servicers; Recordkeeping; Asset Status Report	274
Section 3.20	Sub-Servicing Agreements	281
Section 3.21	Interest Reserve Account	284
Section 3.22	Directing Certificateholder and Operating Advisor Contact with Master Servicers and Special Servicers	285
Section 3.23	Controlling Class Certificateholders, Directing Certificateholder and the Risk Retention Consultation Party; Certain Rights and Powers of Directing Certificateholder and the Risk Retention Consultation Party	285
Section 3.24	Intercreditor Agreements	290
Section 3.25	Rating Agency Confirmation	293
Section 3.26	The Operating Advisor	294
Section 3.27	Companion Paying Agent	303
Section 3.28	Serviced Companion Noteholder Register	303
Section 3.29	Certain Matters Relating to the Whole Loans	304
Section 3.30	Certain Matters with Respect to Joint Mortgage Loans	306
Section 3.31	[RESERVED]	311
Section 3.32	Litigation Control	311
Section 3.33	Delivery of Excluded Information to the Certificate Administrator	314
ARTICLE IV DISTRIBUTIONS TO CERTIFICATEHOLDERS		315
Section 4.01	Distributions of Available Funds	315
Section 4.02	Distribution Date Statements; CREFC® Investor Reporting Packages; Grant of Power of Attorney	327
Section 4.03	P&I Advances	333
Section 4.04	Allocation of Realized Losses	337
Section 4.05	Appraisal Reduction Amounts; Collateral Deficiency Amounts	338
Section 4.06	Grantor Trust Reporting	344
Section 4.07	Investor Q&A Forum; Investor Registry; and Rating Agency Q&A Forum and Document Request Tool	345
Section 4.08	Secure Data Room	348
ARTICLE V THE CERTIFICATES		349
Section 5.01	The Certificates	349
Section 5.02	Form and Registration	350
Section 5.03	Registration of Transfer and Exchange of Certificates	353
Section 5.04	Mutilated, Destroyed, Lost or Stolen Certificates	363
Section 5.05	Persons Deemed Owners	363
Section 5.06	Access to List of Certificateholders’ Names and Addresses; Special Notices	363
Section 5.07	Maintenance of Office or Agency	365
Section 5.08	Appointment of Certificate Administrator	365
Section 5.09	[RESERVED]	366
Section 5.10	Voting Procedures	366

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ARTICLE VI THE DEPOSITOR, THE MASTER SERVICERS, THE SPECIAL SERVICERS, THE OPERATING ADVISOR, THE ASSET REPRESENTATIONS REVIEWER, THE DIRECTING CERTIFICATEHOLDER AND THE RISK RETENTION CONSULTATION PARTY		367
Section 6.01	Representations, Warranties and Covenants of the Master Servicers, the Special Servicers, the Operating Advisor and the Asset Representations Reviewer	367
Section 6.02	Liability of the Depositor, the Master Servicers, the Operating Advisor, the Special Servicers and the Asset Representations Reviewer	373
Section 6.03	Merger, Consolidation or Conversion of the Depositor, the Master Servicers, the Operating Advisor, the Special Servicers or the Asset Representations Reviewer	373
Section 6.04	Limitation on Liability of the Depositor, the Master Servicers, the Special Servicers, the Operating Advisor, the Asset Representations Reviewer and Others	375
Section 6.05	Depositor, Master Servicers and Special Servicers Not to Resign	381
Section 6.06	Rights of the Depositor in Respect of the Master Servicers and the Special Servicers	382
Section 6.07	The Master Servicers and the Special Servicers as Certificate Owner	382
Section 6.08	The Directing Certificateholder and the Risk Retention Consultation Party	382
Section 6.09	Knowledge of Wells Fargo Bank, National Association	391
ARTICLE VII SERVICER TERMINATION EVENTS		392
Section 7.01	Servicer Termination Events; Master Servicers and Special Servicers Termination	392
Section 7.02	Trustee to Act; Appointment of Successor	400
Section 7.03	Notification to Certificateholders	402
Section 7.04	Waiver of Servicer Termination Events	403
Section 7.05	Trustee as Maker of Advances	403
ARTICLE VIII CONCERNING THE TRUSTEE AND THE CERTIFICATE ADMINISTRATOR		404
Section 8.01	Duties of the Trustee and the Certificate Administrator	404
Section 8.02	Certain Matters Affecting the Trustee and the Certificate Administrator	405
Section 8.03	Trustee and Certificate Administrator Not Liable for Validity or Sufficiency of Certificates or Mortgage Loans	407
Section 8.04	Trustee or Certificate Administrator May Own Certificates	408
Section 8.05	Fees and Expenses of Trustee and Certificate Administrator; Indemnification of Trustee and Certificate Administrator	408
Section 8.06	Eligibility Requirements for Trustee and Certificate Administrator	409
Section 8.07	Resignation and Removal of the Trustee and Certificate Administrator	410
Section 8.08	Successor Trustee or Certificate Administrator	413

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Section 8.09	Merger or Consolidation of Trustee or Certificate Administrator	413
Section 8.10	Appointment of Co-Trustee or Separate Trustee	414
Section 8.11	Appointment of Custodians	415
Section 8.12	Representations and Warranties of the Trustee	415
Section 8.13	Provision of Information to Certificate Administrator, Master Servicers and Special Servicers	416
Section 8.14	Representations and Warranties of the Certificate Administrator.	417
Section 8.15	Compliance with the PATRIOT Act.	418
ARTICLE IX TERMINATION		418
Section 9.01	Termination upon Repurchase or Liquidation of All Mortgage Loans	418
Section 9.02	Additional Termination Requirements	422
ARTICLE X ADDITIONAL REMIC PROVISIONS		423
Section 10.01	REMIC Administration	423
Section 10.02	Use of Agents	427
Section 10.03	Depositor, Master Servicers and Special Servicers to Cooperate with Certificate Administrator	427
Section 10.04	Appointment of REMIC Administrators	428
ARTICLE XI EXCHANGE ACT REPORTING AND REGULATION AB COMPLIANCE		429
Section 11.01	Intent of the Parties; Reasonableness	429
Section 11.02	Succession; Subcontractors	430
Section 11.03	Filing Obligations	432
Section 11.04	Form 10-D and Form ABS-EE Filings	433
Section 11.05	Form 10-K Filings	437
Section 11.06	Sarbanes-Oxley Certification	440
Section 11.07	Form 8-K Filings	441
Section 11.08	Form 15 Filing	443
Section 11.09	Annual Compliance Statements	444
Section 11.10	Annual Reports on Assessment of Compliance with Servicing Criteria	445
Section 11.11	Annual Independent Public Accountants’ Attestation Report	448
Section 11.12	Indemnification	449
Section 11.13	Amendments	451
Section 11.14	Regulation AB Notices	452
Section 11.15	Certain Matters Relating to the Future Securitization of the Serviced Pari Passu Companion Loans	452
Section 11.16	Certain Matters Regarding Significant Obligors	458
Section 11.17	Impact of Cure Period	458
ARTICLE XII THE ASSET REPRESENTATIONS REVIEWER		458
Section 12.01	Asset Review	458
Section 12.02	Payment of Asset Representations Reviewer Fees and Expenses; Limitation of Liability	464
Section 12.03	Resignation of the Asset Representations Reviewer	465
Section 12.04	Restrictions of the Asset Representations Reviewer	465

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Section 12.05	Termination of the Asset Representations Reviewer	466
ARTICLE XIII MISCELLANEOUS PROVISIONS		469
Section 13.01	Amendment	469
Section 13.02	Recordation of Agreement; Counterparts	474
Section 13.03	Limitation on Rights of Certificateholders	474
Section 13.04	Governing Law; Submission to Jurisdiction; Waiver of Jury Trial	475
Section 13.05	Notices	477
Section 13.06	Severability of Provisions	484
Section 13.07	Grant of a Security Interest	484
Section 13.08	Successors and Assigns; Third Party Beneficiaries	485
Section 13.09	Article and Section Headings	485
Section 13.10	Notices to the Rating Agencies	485

EXHIBITS
EXHIBIT A-1	Form of Certificate (Other than Class R and Class V Certificates)
EXHIBIT A-2	Form of Class R Certificate
EXHIBIT A-3	Form of Class V Certificate
EXHIBIT A-4	Form of RR Interest
EXHIBIT B	Mortgage Loan Schedule
EXHIBIT C	Form of Investment Representation Letter
EXHIBIT D-1	Form of Transferee Affidavit for Transfers of Class R Certificates
EXHIBIT D-2	Form of Transferor Letter for Transfers of Class R Certificates
EXHIBIT D-3	Form of Transferee Certificate for Transfers of RR Interest
EXHIBIT D-4	Form of Transferor Certificate for Transfers of RR Interest
EXHIBIT E	Form of Request for Release
EXHIBIT F-1	Form of ERISA Representation Letter Regarding ERISA Restricted Certificates
EXHIBIT F-2	Form of ERISA Representation Letter Regarding Class R Certificates and Class V Certificates
EXHIBIT G	Form of Distribution Date Statement
EXHIBIT H	Form of Omnibus Assignment
EXHIBIT I	Form of Transfer Certificate for Rule 144A Book-Entry Certificate to Temporary Regulation S Book-Entry Certificate during Restricted Period
EXHIBIT J	Form of Transfer Certificate for Rule 144A Book-Entry Certificate to Regulation S Book-Entry Certificate after Restricted Period
EXHIBIT K	Form of Transfer Certificate for Temporary Regulation S Book-Entry Certificate to Rule 144A Book-Entry Certificate during Restricted Period
EXHIBIT L	Form of Transfer Certificate for Temporary Regulation S Book-Entry Certificate to Regulation S Book-Entry Certificate after Restricted Period
EXHIBIT M	Form of Transfer Certificate for Non-Book Entry Certificate to Temporary Regulation S Book-Entry Certificate
EXHIBIT N	Form of Transfer Certificate for Non-Book Entry Certificate to Regulation S Book-Entry Certificate

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EXHIBIT O	Form of Transfer Certificate for Non-Book Entry Certificate to Rule 144A Book-Entry Certificate
EXHIBIT P-1A	Form of Investor Certification for Non-Borrower Party and/or the Risk Retention Consultation Party (for Persons other than the Directing Certificateholder and/or a Controlling Class Certificateholder)
EXHIBIT P-1B	Form of Investor Certification for Non-Borrower Party (for the Directing Certificateholder and/or a Controlling Class Certificateholder)
EXHIBIT P-1C	Form of Investor Certification for Borrower Party (for Persons other than the Directing Certificateholder, the Risk Retention Consultation Party and/or a Controlling Class Certificateholder)
EXHIBIT P-1D	Form of Investor Certification for Borrower Party (for the Directing Certificateholder and/or a Controlling Class Certificateholder)
EXHIBIT P-1E	Form of Notice of Excluded Controlling Class Holder
EXHIBIT P-1F	Form of Notice of [Excluded Loan][Excluded Controlling Class Holder] to Certificate Administrator
EXHIBIT P-1G	Form of Certification of the Directing Certificateholder
EXHIBIT P-1H	Form of Certification of the Risk Retention Consultation Party
EXHIBIT P-2	Form of Certification for NRSROs
EXHIBIT P-3	Online Market Data Provider Certification
EXHIBIT Q	Custodian Certification/Exception Report
EXHIBIT R-1	Form of Power of Attorney by Trustee for Master Servicer
EXHIBIT R-2	Form of Power of Attorney by Trustee for Special Servicer
EXHIBIT S	Initial Serviced Companion Noteholders
EXHIBIT T	Form of Notice for Non-Serviced Mortgage Loan
EXHIBIT U	Form of Notice and Certification Regarding Defeasance of Mortgage Loan
EXHIBIT V	Form of Operating Advisor Annual Report
EXHIBIT W	Form of Notice from Operating Advisor Recommending Replacement of the [General][NCB] Special Servicer
EXHIBIT X	Form of Confidentiality Agreement
EXHIBIT Y	Form Certification to be Provided with Form 10-K
EXHIBIT Z-1	Form of Certification to be Provided to Depositor by Certificate Administrator
EXHIBIT Z-2	Form of Certification to be Provided to Depositor by Master Servicer
EXHIBIT Z-3	Form of Certification to be Provided to Depositor by Special Servicer
EXHIBIT Z-4	Form of Certification to be Provided to Depositor by Trustee
EXHIBIT Z-5	Form of Certification to be Provided to Depositor by Operating Advisor
EXHIBIT Z-6	Form of Certification to be Provided to Depositor by Custodian
EXHIBIT Z-7	Form of Certification to be Provided to Depositor by Asset Representations Reviewer
EXHIBIT AA	Servicing Criteria to be Addressed in Assessment of Compliance
EXHIBIT BB	Additional Form 10-D Disclosure
EXHIBIT CC	Additional Form 10-K Disclosure
EXHIBIT DD	Form 8-K Disclosure Information
EXHIBIT EE	Additional Disclosure Notification
EXHIBIT FF	Initial Sub-Servicers
EXHIBIT GG	Servicing Function Participants
EXHIBIT HH	Form of Annual Compliance Statement

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EXHIBIT II	Form of Report on Assessment of Compliance with Servicing Criteria
EXHIBIT JJ	CREFC® Payment Information
EXHIBIT KK	Form of Notice of Additional Indebtedness Notification
EXHIBIT LL	[Reserved]
EXHIBIT MM	Additional Disclosure Notification (Accounts)
EXHIBIT NN	Form of Notice of Purchase of Controlling Class Certificate
EXHIBIT OO	Form of Asset Review Report by the Asset Representations Reviewer
EXHIBIT PP	Form of Asset Review Report Summary
EXHIBIT QQ	Asset Review Procedures
EXHIBIT RR	Form of Certification to Certificate Administrator Requesting Access to Secure Data Room
EXHIBIT SS	Form of Notice of [Additional Delinquent Loan][Cessation of Delinquent Loan][Cessation of Asset Review Trigger]
EXHIBIT TT	Form of Intercreditor Agreement and Subordination Agreement for NCB Co-op Mortgage Loans
EXHIBIT UU	Form of Certificate Administrator Receipt in respect of the RR Interest
SCHEDULES
SCHEDULE 1	Mortgage Loans With Additional Debt
SCHEDULE 2	Class A-SB Planned Principal Balance Schedule
SCHEDULE 3	Designated Escrows and Reserves (other than with respect to NCB Co-op Mortgage Loans)

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This Pooling and Servicing Agreement is dated and effective as of November 1, 2019, among Wells Fargo Commercial Mortgage Securities, Inc., as Depositor, Wells Fargo Bank, National Association, as General Master Servicer, KeyBank National Association, as General Special Servicer, National Cooperative Bank, N.A., as NCB Master Servicer and as NCB Special Servicer, Wells Fargo Bank, National Association, as Certificate Administrator, Wilmington Trust, National Association, as Trustee, and Pentalpha Surveillance LLC, as Operating Advisor and as Asset Representations Reviewer.

PRELIMINARY STATEMENT:

The Depositor intends to sell commercial mortgage pass-through certificates (collectively, the “Certificates”), to be issued hereunder in multiple classes (each, a “Class”), which in the aggregate will evidence the entire beneficial ownership interest in the Trust to be created hereunder, the primary assets of which will be a pool of commercial mortgage loans. As provided herein, the Certificate Administrator shall elect or shall cause an election to be made to treat designated portions of the Trust (exclusive of the Excess Interest and the proceeds thereof in the Excess Interest Distribution Account) for federal income tax purposes as two separate real estate mortgage investment conduits (the “Upper-Tier REMIC” and the “Lower-Tier REMIC”, and each a “Trust REMIC” as described herein).

In addition, the parties intend that the portion of the Trust Fund consisting of the Class V Specific Grantor Trust Assets and the RR Interest Specific Grantor Trust Assets shall be treated as a grantor trust under subpart E, part I of subchapter J of the Code for federal income tax purposes (the “Grantor Trust”). Solely for tax purposes, the Class V Certificates shall represent undivided beneficial interests in the Class V Specific Grantor Trust Assets and the RR Interest will represent an undivided beneficial interest in the RR Interest Specific Grantor Trust Assets, respectively. As provided herein, the Certificate Administrator shall take all actions expressly required hereunder to ensure that the portion of the Trust Fund consisting of the Grantor Trust maintains its status as a grantor trust under federal income tax law and will not be treated as part of either Trust REMIC.

The Depositor intends to sell the Certificates to the Underwriters and the Initial Purchasers.

LOWER-TIER REMIC

The Lower-Tier REMIC will hold the Mortgage Loans (exclusive of Excess Interest) and will issue the Class LA1, Class LA2, Class LASB, Class LA3, Class LA4, Class LAS, Class LB, Class LC, Class LD, Class LE, Class LF, Class LG, Class LH, Class LJ and LRR Uncertificated Interests (the “Lower-Tier Regular Interests”), which will evidence the “regular interests” in the Lower-Tier REMIC created hereunder. The Lower-Tier REMIC will also issue the uncertificated Class LR Interest, which is the sole Class of “residual interests” in the Lower-Tier REMIC for purposes of the REMIC Provisions and is represented by the Class R Certificates.

The following table sets forth the Original Lower-Tier Principal Amounts and per annum rates of interest for the Lower-Tier Regular Interests and the Class LR Interest:

Class Designation	Interest Rate	Original Lower-Tier Principal Amount
Class LA1	(1)	$16,733,000
Class LA2	(1)	$6,119,000
Class LASB	(1)	$19,728,000
Class LA3	(1)	$306,500,000
Class LA4	(1)	$450,348,000
Class LAS	(1)	$117,060,000
Class LB	(1)	$48,536,000
Class LC	(1)	$49,965,000
Class LD	(1)	$31,406,000
Class LE	(1)	$22,841,000
Class LF	(1)	$22,840,000
Class LG	(1)	$11,421,000
Class LH	(1)	$12,848,000
Class LJ	(1)	$25,696,287
Class LR	None(2)	None
LRR	(1)	$60,107,436

(1) The interest rate for each Class of Lower-Tier Regular Interests on any Distribution Date will be the Weighted Average Net Mortgage Rate for such Distribution Date.

(2) The Class LR Interest (evidenced by the Class R Certificates) will not have a Certificate Balance or Notional Amount, will not bear interest and will not be entitled to distributions of Prepayment Premiums or Yield Maintenance Charges. Any Aggregate Available Funds remaining in the Lower-Tier REMIC Distribution Account after distributing the Lower-Tier Distribution Amount will be deemed distributed to the Class LR Interest and shall be payable to the Holders of the Class R Certificates.

UPPER-TIER REMIC

The Upper-Tier REMIC will hold the Lower-Tier Regular Interests and will issue the Class A-1, Class A-2, Class A-SB, Class A-3, Class A-4, Class X-A, Class X-B, Class X-D, Class X-F, Class X-G, Class X-H, Class X-J, Class A-S, Class B, Class C, Class D, Class E, Class F, Class G, Class H and Class J Certificates and the RR Interest (exclusive of the portion of the RR Interest representing an interest in the Grantor Trust), each of which is a “regular interest” in the Upper-Tier REMIC created hereunder. The Upper-Tier REMIC also will issue the uncertificated Class UR Interest, which is the sole Class of “residual interests” in the Upper-Tier REMIC for purposes of the REMIC Provisions and is represented by the Class R Certificates.

THE GRANTOR TRUST

The Class V Certificates and RR Interest shall each represent undivided beneficial interests in the portion of the Grantor Trust consisting of the assets set forth opposite such Class in the following table, in each case, as described herein. As provided herein, the Certificate Administrator shall not take any actions that would cause the portion of the Trust Fund consisting of the Grantor Trust (i) to fail to maintain its status as a “grantor trust” under federal income tax law or (ii) to be treated as part of any Trust REMIC.

Class Designation	Corresponding Grantor Trust Assets
Class V	Class V Specific Grantor Trust Assets
RR Interest	RR Interest Specific Grantor Trust Assets

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THE CERTIFICATES

The following table (and related paragraphs) sets forth the designation, the pass-through rate and the aggregate initial principal amount (the “Original Certificate Balance”) or Notional Amount (the “Original Notional Amount”), as applicable, for each Class of Certificates:

Class of Certificates	Approximate Initial Pass- Through Rate		Original Certificate Balance or Notional Amount
Class A-1 Certificates	2.0770	%	$16,733,000
Class A-2 Certificates	2.4090	%	$6,119,000
Class A-SB Certificates	2.8970	%	$19,728,000
Class A-3 Certificates	2.7260	%	$306,500,000
Class A-4 Certificates	2.9780	%	$450,348,000
Class X-A Certificates	0.6050	%(1)	$799,428,000	(2)
Class X-B Certificates	0.1475	%(1)	$215,561,000	(2)
Class X-D Certificates	0.9612	%(1)	$54,247,000	(2)
Class X-F Certificates	1.5000	%(1)	$22,840,000	(2)
Class X-G Certificates	1.5000	%(1)	$11,421,000	(2)
Class X-H Certificates	1.5000	%(1)	$12,848,000	(2)
Class X-J Certificates	1.5000	%(1)	$25,696,287	(2)
Class A-S Certificates	3.2100	%	$117,060,000
Class B Certificates	3.4120	%	$48,536,000
Class C Certificates	3.4612	%	$49,965,000
Class D Certificates	2.5000	%	$31,406,000
Class E Certificates	2.5000	%	$22,841,000
Class F Certificates	1.9612	%	$22,840,000
Class G Certificates	1.9612	%	$11,421,000
Class H Certificates	1.9612	%	$12,848,000
Class J Certificates	1.9612	%	$25,696,287
Class R Certificates	None		N/A(3)
Class V Certificates	None		N/A(3)
RR Interest	None	(4)	$60,107,436.19

(1) The Pass-Through Rate for the Class X-A, Class X-B and Class X-D Certificates will be calculated in accordance with the definition of “Class X-A Pass-Through Rate”, “Class X-B Pass-Through Rate” and “Class X-D Pass-Through Rate”, respectively.

(2) None of the Class X-A, Class X-B, Class X-D, Class X-F, Class X-G, Class X-H and Class X-J Certificates will have a Certificate Balance; rather, such Classes will accrue interest as provided herein on the Class X-A Notional Amount, the Class X-B Notional Amount, the Class X-D Notional Amount, the Class X-F Notional Amount, the Class X-G Notional Amount, the Class X-H Notional Amount or the Class X-J Notional Amount, as applicable.

(3) Neither the Class R nor the Class V Certificates will have a Certificate Balance or a Notional Amount, bear interest or be entitled to distributions of Prepayment Premiums or Yield Maintenance Charges. Any Aggregate Available Funds remaining in the Upper-Tier REMIC Distribution Account, after all required distributions under this Agreement have been made to each Class of Regular Certificates will be deemed distributed to the Class UR Interest and shall be payable to the Holders of the Class R Certificates.

(4) The RR Interest will be entitled to interest on any Distribution Date equal to the Retained Certificate Interest Distribution Amount.

As of the close of business on the Cut-off Date, the Mortgage Loans had an aggregate principal balance, after application of all payments of principal due on or before such date, whether or not received, equal to $1,202,148,724.

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WHOLE LOANS

Loan No.	Whole Loan	Type	Non-Serviced PSA/TSA	Mortgage Loan	Pari Passu Companion Loan(s)	Subordinate Companion Loan(s)
1	Park Tower at Transbay	Non-Serviced	BANK 2019-BNK21	Note A-4 Note A-7 Note A-10	Note A-1 Note A-2 Note A-3 Note A-5 Note A-6 Note A-8 Note A-9	N/A
2	230 Park Avenue South	Non-Serviced	BANK 2019-BNK21	Note A-2 Note A-3 Note A-5 Note A-6	Note A-1 Note A-4 Note A-7	N/A
3	Midtown Center	Non-Serviced	DCOT 2019-MTC	Note A-2-1 Note A-2-2 Note A-2-3 Note A-2-4 Note A-2-5	Note A-1-1 Note A-1-2 Note A-1-3 Note A-2-6 Note A-2-7	Note B-1-1 Note B-1-2 Note B-1-3
5	Storage Post Portfolio	Non-Serviced	BANK 2019-BNK21	Note A-2 Note A-3	Note A-1	N/A
8	360 North Crescent Drive	Servicing Shift	(1)	Note A-2	Note A-1	N/A
9	Tysons Tower	Non-Serviced	BANK 2019-BNK21	Note A-2 Note A-3	Note A-1 Note A-4 Note A-5 Note A-6 Note A-7	N/A
14	National Anchored Portfolio	Non-Serviced	BANK 2019-BNK21	Note A-3	Note A-1 Note A-2	N/A

⁽¹⁾ The subject Whole Loan will be serviced under this Agreement until the Servicing Shift Date for the related Servicing Shift Lead Note, after which the subject Whole Loan will be serviced pursuant to the Non-Serviced PSA governing the securitization of such Servicing Shift Lead Note.

Each of the Whole Loans listed above consists of the corresponding Mortgage Loan and Companion Loan(s) listed next to such Whole Loan. With respect to any Whole Loan, each of the Mortgage Loan and the Pari Passu Companion Loan(s) are pari passu with each other to the extent provided in the related Intercreditor Agreement, and any AB Subordinate Companion Loan(s) or Subordinate Companion Loan(s) is generally subordinate to the related Mortgage Loan and any Pari Passu Companion Loan(s) to the extent provided in the related Intercreditor Agreement. Each Serviced Whole Loan will be serviced and administered in accordance with this Agreement and the related Intercreditor Agreement. Each Non-Serviced Whole Loan will be serviced and administered in accordance with the related Non-Serviced PSA and the related Intercreditor Agreement.

The Companion Loans are not part of the Trust Fund, but are each secured by the applicable Mortgage that secures the related Mortgage Loan that is part of the Trust Fund. Amounts attributable to any Companion Loan will not be part of the Trust Fund, and (except to

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the extent that such amounts are payable or reimbursable to any party to this Agreement) will be owned by the related Companion Holders.

In consideration of the mutual agreements herein contained, the parties hereto agree as follows:

Article I

DEFINITIONS

Section 1.01     Defined Terms. Whenever used in this Agreement, including in the Preliminary Statement, the following capitalized terms, unless the context otherwise requires, shall have the meanings specified in this Article.

“10-K Filing Deadline”: As defined in Section 11.05(a).

“15Ga-1 Notice”: As defined in Section 2.02(g).

“15Ga-1 Repurchase Request”: As defined in Section 2.02(g).

“17g-5 Information Provider”: The Certificate Administrator.

“17g-5 Information Provider’s Website”: The 17g-5 Information Provider’s Internet website, which shall initially be located within the Certificate Administrator’s Website (initially “www.ctslink.com”), under the “NRSRO” tab on the page relating to this transaction.

“30/360 Mortgage Loans”: The Mortgage Loans indicated as such in the Mortgage Loan Schedule.

“230 Park Avenue South Intercreditor Agreement”: The Co-Lender Agreement, dated as of October 23, 2019, by and between the holders of the respective promissory notes evidencing the 230 Park Avenue South Whole Loan, setting forth the relative rights of such holders, as the same may be amended in accordance with the terms thereof.

“360 North Crescent Drive Intercreditor Agreement”: The Agreement Between Note Holders, dated as of November 15, 2019, by and between the holders of the respective promissory notes evidencing the 360 North Crescent Drive Whole Loan, setting forth the relative rights of such holders, as the same may be amended in accordance with the terms thereof.

“AB Control Appraisal Period”: With respect to a Serviced AB Whole Loan, a “Control Appraisal Period” or equivalent term under the related AB Intercreditor Agreement. For the avoidance of doubt, there are no Serviced AB Whole Loans related to the Trust

“AB Intercreditor Agreement”: Any Intercreditor Agreement by and among the holder of an AB Subordinate Companion Loan and the holder of the related Mortgage Loan, relating to the relative rights of such holders of the related AB Whole Loan, as the same may be further amended in accordance with the terms thereof. As of the Closing Date, the Midtown Center Intercreditor Agreement is the only AB Intercreditor Agreement.

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“AB Modified Loan”: Any Corrected Loan (1) that became a Corrected Loan (which includes for purposes of this definition any Non-Serviced Mortgage Loan that became a “corrected loan” (or any term substantially similar thereto) pursuant to the related Non-Serviced PSA) due to a modification thereto that resulted in the creation of an A/B note structure (or similar structure) and as to which the new junior note(s) did not previously exist or the principal amount of the new junior note(s) was previously part of either an A note held by the Trust or the original unmodified Mortgage Loan and (2) as to which an Appraisal Reduction Amount is not in effect.

“AB Mortgage Loan”: A senior “A note” that is part of an AB Whole Loan and which is a Mortgage Loan that is part of the Trust Fund. As of the Closing Date, the Midtown Center Mortgage Loan is the only AB Mortgage Loan.

“AB Mortgaged Property”: The Mortgaged Property which secures the related AB Whole Loan. As of the Closing Date, the Midtown Center Mortgaged Property is the only AB Mortgaged Property.

“AB Subordinate Companion Loan”: With respect to any AB Whole Loan, the related companion loan evidenced by the related promissory note made by the related Mortgagor and secured by the Mortgage on the related AB Mortgaged Property, which is not included in the Trust and which is subordinate in right of payment to the related AB Mortgage Loan to the extent set forth in the related Mortgage Loan documents and as provided in the related Intercreditor Agreement. As of the Closing Date, the Midtown Center Subordinate Companion Loan is the only AB Subordinate Companion Loan.

“AB Whole Loan”: A Whole Loan that consists of a Mortgage Loan and one or more related AB Subordinate Companion Loans and, in some cases, one or more related Pari Passu Companion Loans. As of the Closing Date, the Midtown Center Whole Loan is the only AB Whole Loan.

“Accelerated Mezzanine Loan Lender”: A mezzanine lender under a mezzanine loan that has been accelerated or as to which foreclosure or enforcement proceedings have been commenced against the equity collateral pledged to secure such mezzanine loan.

“Acceptable Insurance Default”: With respect to any Mortgage Loan (other than any Non-Serviced Mortgage Loan) or Serviced Whole Loan, a default under the related Mortgage Loan documents arising by reason of (i) any failure on the part of the related Mortgagor to maintain with respect to the related Mortgaged Property specific insurance coverage with respect to, or an all-risk casualty insurance policy that does not specifically exclude, terrorist or similar acts, and/or (ii) any failure on the part of the related Mortgagor to maintain with respect to the related Mortgaged Property insurance coverage with respect to damages or casualties caused by terrorist or similar acts upon terms not materially less favorable than those in place as of the Closing Date, in each case as to which default the applicable Master Servicer and the applicable Special Servicer may forbear taking any enforcement action, provided that the applicable Master Servicer (with respect to a Non-Specially Serviced Loan) or the applicable Special Servicer (with respect to a Specially Serviced Loan) has determined (i) prior to the occurrence and continuance of a Control Termination Event, with the consent of the

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Directing Certificateholder, (ii) after a Control Termination Event has occurred and is continuing, but prior to the occurrence and continuance of a Consultation Termination Event, after non-binding consultation with the Directing Certificateholder and (iii) with respect to any Specially Serviced Loan, after non-binding consultation with the Risk Retention Consultation Party (in each case, other than with respect to any Mortgage Loan that is an Excluded Loan as to such party) (or, in each case, with respect to a Serviced AB Whole Loan, and prior to any related AB Control Appraisal Period, with the consent of the related Serviced AB Whole Loan Controlling Holder to the extent required under the related Intercreditor Agreement), in its reasonable judgment, based on inquiry consistent with the Servicing Standard, that either (a) such insurance is not available at commercially reasonable rates and that such hazards are not at the time commonly insured against for properties similar to the related Mortgaged Property and located in or around the region in which such related Mortgaged Property is located, or (b) such insurance is not available at any rate; provided, however, that the Directing Certificateholder (or, with respect to a Serviced AB Whole Loan, the Serviced AB Whole Loan Controlling Holder prior to any AB Control Appraisal Period to the extent required under the related Intercreditor Agreement) and the Risk Retention Consultation Party will not have more than thirty (30) days to respond to the applicable Master Servicer’s or the applicable Special Servicer’s, as applicable, request for such consent; provided, further, that upon the applicable Master Servicer’s or the applicable Special Servicer’s, as applicable, determination consistent with the Servicing Standard, that exigent circumstances do not allow the applicable Master Servicer or the applicable Special Servicer, as applicable, to consult with the Directing Certificateholder, the Risk Retention Consultation Party or any applicable Serviced AB Whole Loan Controlling Holder, as applicable, such Master Servicer or such Special Servicer, as applicable, is not required to do so. The applicable Master Servicer (at its own expense) and the applicable Special Servicer (at the expense of the Trust Fund) shall be entitled to rely on insurance consultants in making the determinations described above.

“Act”: The Securities Act of 1933, as it may be amended from time to time.

“Actual/360 Basis”: Interest accrual on the basis of the actual number of days in a month assuming a 360-day year.

“Actual/360 Mortgage Loans”: The Mortgage Loans that accrue interest on an Actual/360 Basis.

“Additional Debt”: With respect to any Mortgage Loan, any debt owed by the related Mortgagor to a party other than the lender under such Mortgage Loan that is secured by the related Mortgaged Property as of the Closing Date as set forth on Schedule 1 hereto, as increased or decreased from time to time pursuant to the terms of the related subordinate or pari passu loan documents (including any Intercreditor Agreement or subordination agreement).

“Additional Disclosure Notification”: The form of notification to be included with any Additional Form 10-D Disclosure, Additional Form 10-K Disclosure or Form 8-K Disclosure Information which is attached hereto as Exhibit EE.

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“Additional Exclusions”: Exclusions in addition to those customarily found in the insurance policies for mortgaged properties similar to the Mortgaged Properties on or prior to September 11, 2001.

“Additional Form 10-D Disclosure”: As defined in Section 11.04(a).

“Additional Form 10-K Disclosure”: As defined in Section 11.05(a).

“Additional Servicer”: Each Affiliate of any Master Servicer, any Special Servicer or any Mortgage Loan Seller that services any of the Mortgage Loans and each Person who is not an Affiliate of any Master Servicer, other than any Special Servicer, who services 10% or more of the Mortgage Loans by unpaid principal balance as of any date of determination pursuant to Article XI.

“Administrative Cost Rate”: As of any date of determination and with respect to each Mortgage Loan, a per annum rate equal to the sum of the Servicing Fee Rate, the Certificate Administrator Fee Rate (which fee rate accounts for the Trustee Fee), the Operating Advisor Fee Rate, the Asset Representations Reviewer Fee Rate and the CREFC^® Intellectual Property Royalty License Fee Rate and, in the case of each Non-Serviced Mortgage Loan, the related Non-Serviced Primary Servicing Fee Rate.

“Advance”: Any P&I Advance or Servicing Advance.

“Adverse REMIC Event”: As defined in Section 10.01(f).

“Affected Party”: As defined in Section 7.01(b).

“Affected Reporting Party”: As defined in Section 11.12.

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

“Affirmative Asset Review Vote”: As defined in Section 12.01(a).

“Aggregate Available Funds”: With respect to any Distribution Date, an amount equal to the sum of (without duplication):

(a)          the aggregate amount of all cash received on the Mortgage Loans (in the case of a Non-Serviced Mortgage Loan, only to the extent received by the Trust pursuant to the related Non-Serviced PSA and/or the related Non-Serviced Intercreditor Agreement) (including the portion of Loss of Value Payments deposited into the Collection Accounts pursuant to Section 3.05(g) of this Agreement) and any REO Property (including Compensating Interest Payments with respect to the Mortgage Loans required to be deposited by the Master Servicers pursuant to Section 3.17(a)) on deposit

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in the Collection Accounts (in each case, exclusive of any amount on deposit in or credited to any portion of a Collection Account that is held for the benefit of the Serviced Companion Noteholders) as of the close of business on the related P&I Advance Date, exclusive of (without duplication):

(i)         all Periodic Payments paid by the Mortgagors of a Mortgage Loan that are due on a Due Date following the end of the related Collection Period, excluding interest relating to payments prior to, but due after, the Cut-off Date;

(ii)        all unscheduled Principal Prepayments (together with any related payments of interest allocable to the period following the related Due Date for the related Mortgage Loan), Liquidation Proceeds, Insurance and Condemnation Proceeds and other unscheduled recoveries, in each case, received subsequent to the related Determination Date (or, with respect to voluntary Principal Prepayments for each Mortgage Loan with a Due Date occurring after the related Determination Date, subsequent to the related Due Date) allocable to the Mortgage Loans;

(iii)       (A) all amounts payable or reimbursable to any Person from the Collection Accounts pursuant to clauses (ii) through (xx), inclusive, and (xxiii) of Section 3.05(a); (B) all amounts payable or reimbursable to any Person from the Lower-Tier REMIC Distribution Account pursuant to clauses (ii) through (vii), inclusive, of Section 3.05(b); and (C) any Net Investment Earnings contained therein;

(iv)       with respect to the Actual/360 Mortgage Loans and any Distribution Date occurring in (1) each February or (2) any January in a year that is not a leap year (in each case, unless the related Distribution Date is the final Distribution Date), an amount equal to one (1) day of interest on the Stated Principal Balance of such Mortgage Loan as of the Due Date in the month preceding the month in which such Distribution Date occurs at the related Mortgage Rate to the extent such amounts are Withheld Amounts;

(v)        all Excess Interest allocable to the Mortgage Loans (which is separately distributed to the Excess Interest Certificates and the RR Interest, as described in Section 4.01(j));

(vi)       all Prepayment Premiums and Yield Maintenance Charges allocable to the Mortgage Loans;

(vii)      all amounts deposited in a Collection Account in error; and

(viii)     any Penalty Charges allocable to the Mortgage Loans;

(b)           if and to the extent not already included in clause (a), the aggregate amount transferred from the REO Accounts allocable to the Mortgage Loans to the applicable Collection Account for such Distribution Date pursuant to Section 3.14(c) if received by the applicable Master Servicer on or prior to the related Determination Date;

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(c)            the aggregate amount of any Compensating Interest Payments made by the Master Servicers in respect of the Mortgage Loans with respect to such Distribution Date and P&I Advances made by the Master Servicers or the Trustee, as applicable, with respect to the Mortgage Loans and the Distribution Date (net of the related Certificate Administrator Fee, Operating Advisor Fee, Asset Representations Reviewer Fee, and CREFC^® Intellectual Property Royalty License Fee with respect to the Mortgage Loans for which such P&I Advances are made) pursuant to Section 4.03 or Section 7.05; and

(d)           with respect to each Actual/360 Mortgage Loan and any Distribution Date occurring in each March (or February, if the related Distribution Date is the final Distribution Date), the Withheld Amounts remitted to the Lower-Tier REMIC Distribution Account pursuant to Section 3.21(b).

Notwithstanding the investment of funds held in the Collection Accounts pursuant to Section 3.06, for purposes of calculating the Aggregate Available Funds, the amounts so invested shall be deemed to remain on deposit in such accounts.

“Aggregate Excess Prepayment Interest Shortfall”: The aggregate of any Prepayment Interest Shortfalls resulting from any Principal Prepayments made on the Mortgage Loans to be included in the Aggregate Available Funds for any Distribution Date that are not covered by the Master Servicers’ Compensating Interest Payment for the related Distribution Date and the portion of the compensating interest payments allocable to any Non-Serviced Mortgage Loan to the extent received from the related Non-Serviced Master Servicer.

“Aggregate Gain-on-Sale Entitlement Amount”: With respect to each Distribution Date, an amount equal to the aggregate amount of (i) the sum of (a)(x) the aggregate portion of the Interest Distribution Amount for each Class of Regular Certificates (other than the RR Interest) that would remain unpaid as of the close of business on such Distribution Date, divided by (y) the Non-Retained Percentage, and (b)(x) the amount by which the Principal Distribution Amount exceeds the aggregate amount that would actually be distributed on the related Distribution Date in respect of such Principal Distribution Amount, divided by (y) the Non-Retained Percentage, and (ii) any Realized Losses and Retained Certificate Realized Losses outstanding immediately after such Distribution Date, in each case, to the extent such amounts would occur on such Distribution Date or would be outstanding immediately after such Distribution Date, as applicable, without the inclusion of the Gain-on-Sale Remittance Amount as part of the definition of Available Funds and the Retained Certificate Gain-on-Sale Remittance Amount as part of the definition of Retained Certificate Available Funds.

“Aggregate Principal Distribution Amount”: With respect to any Distribution Date and the Principal Balance Certificates, an amount equal to the sum of the following amounts: (a) the Scheduled Principal Distribution Amount for such Distribution Date and (b) the Unscheduled Principal Distribution Amount for such Distribution Date; provided that the Aggregate Principal Distribution Amount for any Distribution Date shall be reduced, to not less than zero, by the amount of any reimbursements of (A) Nonrecoverable Advances (including any servicing advance with respect to the Non-Serviced Mortgage Loan under the related Non-Serviced PSA reimbursed out of general collections on the Mortgage Loans), with interest on such Nonrecoverable Advances at the Reimbursement Rate that are paid or reimbursed from

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principal collections on the Mortgage Loans in a period during which such principal collections would have otherwise been included in the Aggregate Principal Distribution Amount for such Distribution Date and (B) Workout-Delayed Reimbursement Amounts paid or reimbursed from principal collections on the Mortgage Loans in a period during which such principal collections would have otherwise been included in the Aggregate Principal Distribution Amount for such Distribution Date (provided, further, that, in the case of clauses (A) and (B) above, if any of the amounts that were reimbursed from principal collections on the Mortgage Loans (including REO Loans) are subsequently recovered on the related Mortgage Loan (or REO Loan), such recovery will increase the Aggregate Principal Distribution Amount for the Distribution Date related to the period in which such recovery occurs).

“Agreement”: This Pooling and Servicing Agreement and all amendments hereof and supplements hereto.

“Allocated Appraisal Reduction Amount”: With respect to any Appraisal Reduction Amount, an amount equal to the Non-Retained Percentage of such Appraisal Reduction Amount.

“Allocated Collateral Deficiency Amount”: With respect to any Collateral Deficiency Amount, the Non-Retained Percentage of such Collateral Deficiency Amount.

“Allocated Cumulative Appraisal Reduction Amount”: With respect to any Cumulative Appraisal Reduction Amount, the Non-Retained Percentage of such Cumulative Appraisal Reduction Amount.

“Anticipated Repayment Date”: With respect to any ARD Loan, the date upon which such ARD Loan commences accruing interest at the Revised Rate.

“Applicable DBRS Permitted Investment Rating”: (A) in the case of such investments with maturities of 30 days or less, the short-term debt obligations of which are rated of at least “R-1(middle)” by DBRS or the long-term obligations of which are rated at least “A” by DBRS, (B) in the case of such investments with maturities greater than 30 days but not more than 90 days, the short-term debt obligations of which are rated of at least “R-1(middle)” by DBRS or the long-term obligations of which are rated at least “AA(low)” by DBRS, (C) ) in the case of such investments with maturities greater than 90 days but not more than 180 days, the short-term debt obligations of which are rated of at least “R-1(high)” by DBRS by DBRS or the long-term obligations of which are rated at least “AA” by DBRS, and (D) in the case of such investments with maturities greater than 180 days but not more than 365 days, the short-term debt obligations of which are rated of at least “R-1(high)” by DBRS or the long-term obligations of which are rated at least “AAA” by DBRS (in each case, if then rated by DBRS).

“Applicable Fitch Permitted Investment Rating”: (A) in the case of such investments with maturities of thirty (30) days or less, the short-term debt obligations of which are rated at least “F1” by Fitch or the long-term debt obligations of which are rated at least “A” by Fitch, and (B) in the case of such investments with maturities of more than thirty (30) days, the short-term obligations of which are rated at least “F1+” by Fitch or the long-term obligations of which are rated at least “AA-” by Fitch.

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“Applicable Laws”: As defined in Section 8.15.

“Applicable S&P Permitted Investment Rating”: (A) in the case of such investments with maturities of sixty (60) days or less, the short term obligations of which are rated at least “A-1” by S&P, and (B) in the case of such investments with maturities of more than sixty (60) days, the short term obligations of which are rated “A-1+” by S&P (or at least “A-1” by S&P, if the long term obligations of which are rated at least “AA-” by S&P).

“Applicable State and Local Tax Law”: For purposes hereof, the Applicable State and Local Tax Law shall be (a) the tax laws of the State of New York; and (b) such other state or local tax laws whose applicability shall have been brought to the attention of the Trustee and the Certificate Administrator by either (i) an Opinion of Counsel delivered to it, or (ii) written notice from the appropriate taxing authority as to the applicability of such state or local tax laws.

“Appraisal”: An appraisal prepared by an appraiser who is licensed or certified to prepare appraisals in the state where the Mortgaged Property is located and which satisfies the Interagency Appraisal and Evaluation Guidelines jointly issued by The Office of the Comptroller of the Currency (OCC), the Board of Governors of the Federal Reserve System (FRB), the Federal Deposit Insurance Corporation (FDIC), and the National Credit Union Administration (NCUA) relating to real estate appraisals and evaluations used to support real estate-related financial transactions, as amended from time to time. Any Appraisal ordered by the applicable Master Servicer or applicable Special Servicer shall be performed by an Independent MAI-designated appraiser.

“Appraisal Reduction Amount”: For any Distribution Date and for any Mortgage Loan (other than a Non-Serviced Mortgage Loan), Serviced Companion Loan, or any Serviced Whole Loan as to which any Appraisal Reduction Event has occurred, will be an amount, calculated by the applicable Special Servicer (and, prior to the occurrence and continuance of a Consultation Termination Event, in consultation with the Directing Certificateholder (except in the case of an Excluded Loan with respect to the Directing Certificateholder or the Holder of the majority of the Controlling Class), and, after the occurrence and during the continuance of a Control Termination Event, in consultation with the Directing Certificateholder (except with respect to an Excluded Loan) and the Operating Advisor and, after the occurrence and during the continuance of a Consultation Termination Event, in consultation with the Operating Advisor), as of the first Determination Date that is at least ten (10) Business Days following the date on which the applicable Special Servicer receives an Appraisal (together with information requested by the applicable Special Servicer from the applicable Master Servicer in accordance with this Agreement that is in the possession of the applicable Master Servicer and reasonably necessary to calculate the Appraisal Reduction Amount) or conducts a valuation as described below, equal to the excess of (a) the Stated Principal Balance of that Mortgage Loan or the Stated Principal Balance of the applicable Serviced Whole Loan over (b) the excess of (i) the sum of (A) 90% of the Appraised Value of the related Mortgaged Property as determined (1) by one or more Appraisals obtained by the applicable Special Servicer with respect to that Mortgage Loan (together with any other Mortgage Loan cross-collateralized with such Mortgage Loan) or Serviced Whole Loan, as the case may be, with an outstanding principal balance equal to or in excess of $2,000,000 (the costs of which shall be paid by the applicable Master Servicer as an Advance) or (2) by an internal valuation performed by the applicable Special Servicer (or at the

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applicable Special Servicer’s election, by one or more MAI appraisals obtained by the applicable Special Servicer) with respect to any Mortgage Loan (together with any other Mortgage Loan cross-collateralized with such Mortgage Loan) or Serviced Whole Loan, as the case may be, with an outstanding principal balance less than $2,000,000, minus, with respect to any Appraisals, such downward adjustments as the applicable Special Servicer may make (without implying any obligation to do so) based upon its review of the Appraisals and any other information it deems relevant; provided that, in the case of a Mortgage Loan secured by a Mortgaged Property that is operated as a residential cooperative, such Appraised Value shall be determined (i) except as provided in clause (iii) below, in the case of each Mortgaged Property other than the Pine Tree Townhouses Cooperative, Inc. Mortgaged Property, assuming such Mortgaged Property is operated as a residential cooperative with such value, in general, to equal the sum of (x) the gross share value of all cooperative units in such residential cooperative property (generally applying a discount for sponsor or investor held units that are rent regulated, rent stabilized or rent controlled units, and in certain instances, for market rate units as and if deemed appropriate by the appraiser), based in part on various comparable sales of cooperative apartment units in the market, plus (y) the amount of the underlying debt encumbering such residential cooperative property, (ii) in the case of the Pine Tree Townhouses Cooperative, Inc. Mortgaged Property, assuming such Mortgaged Property is operated as a multifamily rental property and (iii) if the applicable Special Servicer determines, in accordance with the Servicing Standard, that there is no reasonable expectation that the related Mortgaged Property will be operated as a residential cooperative following any work-out or liquidation of the related Mortgage Loan, assuming such Mortgaged Property is operated as a multifamily rental property; and (B) all escrows, letters of credit and reserves in respect of such Mortgage Loan or Serviced Whole Loan, as applicable, as of the date of calculation over (ii) the sum of, as of the Due Date occurring in the month of the date of determination, (A) to the extent not previously advanced by the applicable Master Servicer or the Trustee, all unpaid interest due on such Mortgage Loan or Serviced Whole Loan, as the case may be, at a per annum rate equal to its Mortgage Rate (and, with respect to any Serviced AB Whole Loan, any accrued and unpaid interest on the related AB Subordinate Companion Loan, as applicable), (B) all P&I Advances on the related Mortgage Loan and all Servicing Advances on the related Mortgage Loan or Serviced Whole Loan, as applicable, not reimbursed from proceeds of such Mortgage Loan or Serviced Whole Loan, as applicable, and interest thereon at the Reimbursement Rate in respect of such Mortgage Loan or Serviced Whole Loan, as applicable, and (C) all currently due and unpaid real estate taxes, assessments, insurance premiums, ground rents, unpaid Special Servicing Fees and all other amounts due and unpaid (including any capitalized interest whether or not then due and payable) with respect to such Mortgage Loan or Serviced Whole Loan, as the case may be (which taxes, premiums, ground rents and other amounts have not been the subject of an Advance by the applicable Master Servicer, the applicable Special Servicer or the Trustee, as applicable); provided, however, that without limiting the applicable Special Servicer’s obligation to order and obtain such Appraisal or perform such valuation, if the applicable Special Servicer has not obtained an Appraisal or performed such valuation, as applicable, referred to above within sixty (60) days of the Appraisal Reduction Event (or with respect to the Appraisal Reduction Events set forth in clauses (i) and (vi) of the definition of Appraisal Reduction Event, within one hundred twenty (120) days (in the case of clause (i)) or ninety (90) days or one hundred twenty (120) days, as applicable (in case of clause (vi)) after the initial delinquency for the related Appraisal Reduction Event), the Appraisal Reduction Amount shall be deemed to be an amount equal to 25% of the current Stated Principal

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Balance of the related Mortgage Loan or Serviced Whole Loan, as applicable, until such time as such appraisal or valuation referred to above is received (together with information reasonably requested by the applicable Special Servicer from the applicable Master Servicer in accordance with Section 4.05 of this Agreement that is in the possession of such Master Servicer and reasonably necessary to calculate the Appraisal Reduction Amount) or performed by the applicable Special Servicer and the Appraisal Reduction Amount is calculated by the applicable Special Servicer as of the first Determination Date that is at least ten (10) Business Days after the later of (a) the applicable Special Servicer’s receipt of such Appraisal or the completion of the valuation and receipt of information from the applicable Master Servicer that is in the applicable Master Servicer’s possession and reasonably necessary to calculate the Appraisal Reduction Amount and (b) the occurrence of such Appraisal Reduction Event. Within sixty (60) days after the Appraisal Reduction Event, the applicable Special Servicer shall order and use reasonable efforts to receive an Appraisal (the cost of which shall be paid by the applicable Master Servicer as a Servicing Advance); provided, further, however, that with respect to an Appraisal Reduction Event as set forth in clause (i) of the definition of Appraisal Reduction Event, the applicable Special Servicer shall order and use reasonable efforts to receive such Appraisal within the one hundred twenty (120) day period set forth in such clause (i), and with respect to an Appraisal Reduction Event as set forth in clause (vi) of the definition of Appraisal Reduction Event, the applicable Special Servicer shall order and use reasonable efforts to receive such Appraisal within the ninety (90) day period or one hundred twenty (120) day period, as applicable, set forth in such clause (vi); provided, further, however, that in no event shall the applicable Special Servicer be required to order any such Appraisal prior to the conclusion of such sixty (60), ninety (90), or one hundred twenty (120) day period, as applicable, and in each case, the related Appraisal shall be promptly delivered in electronic format by the applicable Special Servicer to the applicable Master Servicer and the Directing Certificateholder (but in the case of the Directing Certificateholder, only prior to the occurrence and continuance of a Consultation Termination Event and other than with respect to any Excluded Loan with respect to the Directing Certificateholder), the Certificate Administrator and the Trustee. In connection with any Appraisal Reduction Amount, the applicable Master Servicer shall provide the applicable Special Servicer with the information as set forth in Section 4.05(c) within four (4) Business Days of its receipt of any such request. No Master Servicer shall calculate Appraisal Reduction Amounts.

With respect to any Appraisal Reduction Amount calculated for purposes of determining the existence and identity of the Controlling Class pursuant to Section 4.05(a), the Appraised Value for the related Mortgaged Property determined in connection with clause (b)(i)(A)(1) or clause (b)(i)(A)(2) of the first paragraph of this definition shall be determined on an “as-is” basis.

Notwithstanding anything herein to the contrary, the aggregate Appraisal Reduction Amount related to a Mortgage Loan or the related REO Property will be reduced to zero as of the date on which Mortgage Loan is paid in full, liquidated, repurchased or otherwise removed from the Trust or as otherwise set forth in Section 4.05(d).

Any Appraisal Reduction Amount in respect of a Non-Serviced Whole Loan and allocable to the related Non-Serviced Mortgage Loan shall be calculated by the applicable party under, and in accordance with and pursuant to the terms of, the applicable Non-Serviced PSA

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and shall constitute an “Appraisal Reduction Amount” under the terms of this Agreement with respect to such Non-Serviced Mortgage Loan and the applicable Master Servicer, the applicable Special Servicer and the Certificate Administrator are entitled to conclusively rely on such calculation.

“Appraisal Reduction Event”: With respect to any Mortgage Loan (other than a Non-Serviced Mortgage Loan), Serviced Companion Loan, and Serviced Whole Loan, the earliest of (i) one hundred twenty (120) days after an uncured delinquency (without regard to the application of any Grace Period), other than any uncured delinquency in respect of a Balloon Payment, occurs in respect of such Mortgage Loan or Serviced Companion Loan or Serviced Whole Loan, as applicable, (ii) the date on which a reduction in the amount of Periodic Payments on such Mortgage Loan, Serviced Companion Loan or Serviced Whole Loan, as applicable, or a change in any other material economic term of such Mortgage Loan or Serviced Companion Loan or Serviced Whole Loan, as applicable (other than an extension of the Maturity Date), becomes effective as a result of a modification of such Mortgage Loan or Serviced Companion Loan or Serviced Whole Loan, as applicable, by the applicable Special Servicer, (iii) thirty (30) days after the date on which a receiver has been appointed for the Mortgaged Property, (iv) thirty (30) days after the date on which a Mortgagor or the tenant at a single tenant property declares bankruptcy (and the bankruptcy petition is not otherwise dismissed within such time), (v) sixty (60) days after the date on which an involuntary petition of bankruptcy is filed with respect to a Mortgagor if not dismissed within such time, (vi) ninety (90) days after an uncured delinquency occurs in respect of a Balloon Payment with respect to such Mortgage Loan or Serviced Companion Loan or Serviced Whole Loan, as applicable, except where a refinancing or sale is anticipated within one hundred twenty (120) days after the Maturity Date of the Mortgage Loan or Serviced Companion Loan or Serviced Whole Loan, as applicable, in which case one hundred twenty (120) days after such uncured delinquency, and (vii) immediately after such Mortgage Loan or Serviced Companion Loan or Serviced Whole Loan, as applicable, becomes an REO Loan; provided that the thirty (30) day period referenced in clause (iii) and clause (iv) shall not apply if the related Mortgage Loan is a Specially Serviced Loan; provided, further, however, that an Appraisal Reduction Event shall not occur at any time when the aggregate Certificate Balances of all Classes of Subordinate Certificates have been reduced to zero. The applicable Special Servicer shall notify the applicable Master Servicer, the Directing Certificateholder, the Operating Advisor, the Other Servicer and the Other Trustee, if applicable, or the applicable Master Servicer shall notify the applicable Special Servicer, the Operating Advisor, the Other Servicer and the Other Trustee as applicable, promptly upon such Person having notice or knowledge of the occurrence of any of the foregoing events. The obligation to obtain an Appraisal following the occurrence of an Appraisal Reduction Event shall be subject to the provisions of Section 4.05.

“Appraisal Review Period”: As defined in Section 4.05(b)(ii).

“Appraised-Out Class”: As defined in Section 4.05(b)(i).

“Appraised Value”: (i) With respect to any Mortgaged Property (other than a Non-Serviced Mortgaged Property and a Mortgaged Property operated as a residential cooperative), the appraised value thereof as determined by the most recent Appraisal of the Mortgaged Property securing the related Mortgage Loan, Serviced Whole Loan, or Serviced AB

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Whole Loan, as applicable, (ii) with respect to each Mortgaged Property operated as a residential cooperative, the Appraised Value thereof based upon the most recent Appraisal obtained or conducted, as appropriate, pursuant to this Agreement and determined as if such property were operated as a residential cooperative (such “Appraised Value” generally equals the sum of (x) the gross share value of all cooperative units in such residential cooperative property (generally applying a discount for sponsor or investor held units that are rent-regulated, rent-stabilized or rent-controlled units, and in certain instances, for market rate units as and if deemed appropriate by the appraiser), based in part on various comparable sales of cooperative apartment units in the market, plus (y) the amount of the underlying debt encumbering such residential cooperative property) and (iii) with respect to a Non-Serviced Mortgaged Property, the appraised value allocable thereto, as determined pursuant to the applicable Non-Serviced PSA.

“Arbitration Rules”: As defined in Section 2.03(n)(i).

“Arbitration Services Provider”: As defined in Section 2.03(n)(i).

“ARD Loan”: Any Mortgage Loan that is identified on the Mortgage Loan Schedule as having an Anticipated Repayment Date and Revised Rate.

“Asset Representations Reviewer”: Pentalpha Surveillance LLC, a Delaware limited liability company, and its successors-in-interest.

“Asset Representations Reviewer Asset Review Fee”: As defined in Section 12.02(b).

“Asset Representations Reviewer Fee”: As defined in Section 12.02(a).

“Asset Representations Reviewer Fee Rate”: As defined in Section 12.02(a).

“Asset Representations Reviewer Termination Event”: As defined in Section 12.05(a).

“Asset Representations Reviewer Upfront Fee”: As defined in Section 12.02(a).

“Asset Review”: A review of the compliance of each Delinquent Loan with certain representations and warranties of the applicable Mortgage Loan Seller, in accordance with the Asset Review Standard and the procedures set forth on Exhibit QQ hereto.

“Asset Review Notice”: As defined in Section 12.01(a).

“Asset Review Quorum”: In connection with any solicitation of votes to authorize an Asset Review as described in Section 12.01(a), the Certificateholders (other than Holders of the RR Interest) evidencing at least 5% of the aggregate Voting Rights represented by all of the Certificates that have Voting Rights.

“Asset Review Report”: As defined in Section 12.01(b)(viii), a report setting forth the findings and conclusions of an Asset Review substantially in the form attached hereto as Exhibit OO.

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“Asset Review Report Summary”: As defined in Section 12.01(b)(viii), a summary report setting forth the conclusions of an Asset Review Report substantially in the form attached hereto as Exhibit PP.

“Asset Review Standard”: The performance by the Asset Representations Reviewer of its duties under this Agreement in good faith subject to the express terms of this Agreement. All determinations or assumptions made by the Asset Representations Reviewer in connection with an Asset Review shall be made in the Asset Representations Reviewer’s good faith discretion and judgment based on the facts and circumstances known to it at the time of such determination or assumption.

“Asset Review Trigger”: Any time when either (1) Mortgage Loans with an aggregate outstanding principal balance of 25.0% or more of the aggregate outstanding principal balance of all of the Mortgage Loans (including any successor REO Loans (or a portion of any REO Loan corresponding to the predecessor Mortgage Loan, in the case of a Whole Loan)) held by the Trust as of the end of the applicable Collection Period are Delinquent Loans or (2) (A) prior to and including the second (2nd) anniversary of the Closing Date, at least ten (10) Mortgage Loans are Delinquent Loans as of the end of the applicable Collection Period and the outstanding principal balance of such Delinquent Loans in the aggregate constitutes at least 15% of the aggregate outstanding principal balance of all of the Mortgage Loans (including any successor REO Loans (or a portion of any REO Loan corresponding to the predecessor Mortgage Loan, in the case of a Whole Loan)) held by the Trust as of the end of the applicable Collection Period, or (B) after the second (2nd) anniversary of the Closing Date, at least fifteen (15) Mortgage Loans are Delinquent Loans as of the end of the applicable Collection Period and the outstanding principal balance of such Delinquent Loans in the aggregate constitutes at least 20.0% of the aggregate outstanding principal balance of all of the Mortgage Loans (including any successor REO Loans (or a portion of any REO Loan corresponding to the predecessor Mortgage Loan, in the case of a Whole Loan)) held by the Trust as of the end of the applicable Collection Period.

“Asset Review Vote Election”: As defined in Section 12.01(a).

“Asset Status Report”: As defined in Section 3.19(d).

“Assignment” and “Assignments”: Each as defined in Section 2.01(c).

“Assignment of Leases”: With respect to any Mortgaged Property, any assignment of leases, rents and profits or similar instrument executed by the Mortgagor, assigning to the mortgagee all of the income, rents and profits derived from the ownership, operation, leasing or disposition of all or a portion of such Mortgaged Property, in the form which was duly executed, acknowledged and delivered, as amended, modified, renewed or extended through the date hereof and from time to time hereafter.

“Assignment of Mortgage”: With respect to any Mortgaged Property, an assignment of Mortgage without recourse, notice of transfer or equivalent instrument, in recordable form, which is sufficient under the laws of the jurisdiction in which the related Mortgaged Property is located to reflect of record the assignment of the Mortgage, which

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assignment, notice of transfer or equivalent instrument may be in the form of one or more blanket assignments covering Mortgages encumbering Mortgaged Properties located in the same jurisdiction, if permitted by law and acceptable for recording.

“Assumed Scheduled Payment”: For any Collection Period and with respect to any Mortgage Loan (including any Non-Serviced Mortgage Loan) that is delinquent in respect of its Balloon Payment or any REO Loan (excluding, for purposes of determining or making P&I Advances, the portion allocable to any related Companion Loan), an amount equal to the sum of (a) the principal portion of the Periodic Payment that would have been due on such Mortgage Loan or REO Loan on the related Due Date based on the constant payment required by the related Mortgage Note or the original amortization schedule of such Mortgage Loan (as calculated with interest at the related Mortgage Rate), if applicable, assuming such Balloon Payment has not become due, after giving effect to any reduction in the principal balance thereof occurring in connection with a modification of such Mortgage Loan in connection with a default or bankruptcy (or similar proceeding), and (b) interest on the Stated Principal Balance of such Mortgage Loan or REO Loan (excluding, for purposes of determining P&I Advances, the portion allocable to any related Companion Loan) at the applicable Mortgage Rate (net of interest at the Servicing Fee Rate and the related Non-Serviced Primary Servicing Fee Rate, if applicable).

“Authenticating Agent”: The Certificate Administrator or any agent of the Certificate Administrator appointed to act as Authenticating Agent pursuant to Section 5.02(a), in each case in its capacity as authenticating agent, or if any successor authenticating agent is appointed pursuant to Section 5.02(a), such successor authenticating agent.

“Available Funds”: With respect to any Distribution Date, an amount equal to the sum of (i) the Non-Retained Percentage of the Aggregate Available Funds for such Distribution Date and (ii) the Gain-on-Sale Remittance Amount.

“Balloon Mortgage Loan”: Any Mortgage Loan or Companion Loan that by its original terms or by virtue of any modification entered into as of the Closing Date provides for an amortization schedule for such Mortgage Loan or Companion Loan extending beyond its Maturity Date.

“Balloon Payment”: With respect to any Balloon Mortgage Loan, as of any date of determination, the Periodic Payment payable on the Maturity Date of such Balloon Mortgage Loan.

“BANK 2019-BNK21 Pooling and Servicing Agreement”: The pooling and servicing agreement, dated as of October 1, 2019, between Banc of America Merrill Lynch Commercial Mortgage Inc., as depositor, Wells Fargo Bank, National Association, as master servicer, Rialto Capital Advisors, LLC, as special servicer, Wells Fargo Bank, National Association, as certificate administrator, Wilmington Trust, National Association, as trustee, and Park Bridge Lender Services LLC, as operating advisor and as asset representations reviewer.

“Bankruptcy Code”: The federal Bankruptcy Code, as amended from time to time (Title 11 of the United States Code).

“Base Interest Fraction”: As defined in Section 4.01(e).

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“Book-Entry Certificate”: Any Certificate registered in the name of the Depository or its nominee.

“Borrower Party”: A borrower, a Mortgagor, a manager of a Mortgaged Property, an Accelerated Mezzanine Loan Lender, or any Borrower Party Affiliate. For the avoidance of doubt, with respect to a Mortgage Loan secured by a Mortgaged Property that is operated as a residential cooperative, a person shall not be considered a “Borrower Party” solely by reason of such person holding one or more cooperative unit loans that are secured by direct equity interests in the related borrower or owning one or more residential cooperative units comprising the related Mortgaged Property as a result of any foreclosure, transfer in lieu of foreclosure or other exercise of remedies with respect to any such unit loan(s).

“Borrower Party Affiliate”: With respect to a borrower, a Mortgagor, a manager of a Mortgaged Property or an Accelerated Mezzanine Loan Lender, (a) any other Person controlling or controlled by or under common control with such borrower, Mortgagor, manager or Accelerated Mezzanine Loan Lender, as applicable, or (b) any other Person owning, directly or indirectly, 25% or more of the beneficial interests in such borrower, Mortgagor, manager or Accelerated Mezzanine Loan Lender, as applicable. For the purposes of this definition, “control” when used with respect to any specified Person means the power to direct the management and policies of such Person, directly or indirectly, whether through the ownership of voting securities, by contract or otherwise and the terms “controlling” and “controlled” have meanings correlative to the foregoing.

“Breach”: With respect to any Mortgage Loan, a breach of any representation or warranty with respect to such Mortgage Loan set forth in Section 4(b) of the related Mortgage Loan Purchase Agreement.

“Business Day”: Any day other than a Saturday, a Sunday or a day on which banking institutions in Minnesota, North Carolina, New York, California, Pennsylvania or the city and state in which the Corporate Trust Office of the Trustee or the Certificate Administrator, or the principal place of business or principal commercial mortgage loan servicing office of either Master Servicer or either Special Servicer is located, or the New York Stock Exchange or the Federal Reserve System of the United States of America are authorized or obligated by law or executive order to remain closed.

“CERCLA”: The Comprehensive Environmental Response, Compensation and Liability Act of 1980, as amended.

“Certificate”: Any one of the Depositor’s Commercial Mortgage Pass-Through Certificates, Series 2019-BNK22, as executed and delivered by the Certificate Registrar and authenticated and delivered hereunder by the Authenticating Agent. For the avoidance of doubt, the RR Interest shall be a Certificate.

“Certificate Administrator”: Wells Fargo Bank, National Association, in its capacity as certificate administrator, or if any successor certificate administrator is appointed thereto pursuant to Section 5.08 or any successor certificate administrator appointed hereunder.

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Wells Fargo Bank, National Association shall perform the certificate administrator role through its Corporate Trust Services division.

“Certificate Administrator Fee”: The fee to be paid to the Certificate Administrator as compensation for the Certificate Administrator’s activities under this Agreement; provided that the Certificate Administrator Fee includes the Trustee Fee, and the Certificate Administrator shall pay the Trustee Fee to the Trustee.

“Certificate Administrator Fee Rate”: The Certificate Administrator Fee shall be equal to the product of the rate equal to 0.00610% per annum and the Stated Principal Balance of the related Mortgage Loan (calculated in the same manner as interest is calculated on the related Mortgage Loan) or REO Loan (other than the portion of an REO Loan related to any Companion Loan) as of the preceding Distribution Date. The Certificate Administrator Fee includes the Trustee Fee.

“Certificate Administrator’s Website”: The Certificate Administrator’s Internet website, which shall initially be located at “www.ctslink.com”.

“Certificate Balance”: With respect to any Class of Principal Balance Certificates, (i) on or prior to the first Distribution Date, an amount equal to the Original Certificate Balance of such Class of Principal Balance Certificates as specified in the Preliminary Statement hereto and (ii) as of any date of determination after the first Distribution Date, the Certificate Balance of such Class of Principal Balance Certificates on the Distribution Date immediately prior to such date of determination (determined as adjusted pursuant to Section 1.02(iii)).

“Certificate Factor”: With respect to any Class of Certificates (other than the Class R and Class V Certificates), as of any date of determination, a fraction, expressed as a decimal carried to at least eight (8) places, the numerator of which is the then-related Certificate Balance or Notional Amount, and the denominator of which is the related Original Certificate Balance.

“Certificate Owner”: With respect to a Book-Entry Certificate, the Person who is the beneficial owner of such Certificate as reflected on the books of the Depository or on the books of a Depository Participant or on the books of an indirect participating brokerage firm for which a Depository Participant acts as agent.

“Certificate Register” and “Certificate Registrar”: The register maintained and registrar appointed pursuant to Section 5.03(a).

“Certificateholder” or “Holder”: The Person in whose name a Certificate is registered in the Certificate Register or any beneficial owner thereof; provided, however, that solely for the purposes of giving any consent, approval, waiver or taking any action pursuant to this Agreement, any Certificate registered in the name of or beneficially owned by either Master Servicer, either Special Servicer (including, for the avoidance of doubt, any Excluded Special Servicer), the Trustee, the Certificate Administrator, the Depositor, any Mortgage Loan Seller, a Mortgagor, a Borrower Party or any Affiliate of any of such Persons shall be deemed not to be outstanding (provided that notwithstanding the foregoing, any Controlling Class Certificates

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owned by an Excluded Controlling Class Holder shall not be deemed to be outstanding as to such Excluded Controlling Class Holder solely with respect to any related Excluded Controlling Class Loan; and provided, further, that any Controlling Class Certificates owned by a Special Servicer or an Affiliate thereof shall not be deemed to be outstanding as to such Special Servicer or such Affiliate solely with respect to any related Excluded Special Servicer Loan), and the Voting Rights to which it is entitled shall not be taken into account in determining whether the requisite percentage of Voting Rights necessary to effect any such consent, approval, waiver or take any such action has been obtained; provided, however, that the foregoing restrictions shall not apply in the case of either Master Servicer, either Special Servicer (including, for the avoidance of doubt, any Excluded Special Servicer), the Trustee, the Certificate Administrator, the Depositor, any Mortgage Loan Seller or any Affiliate of any of such Persons unless such consent, approval or waiver sought from such party would in any way increase its compensation or limit its obligations in the named capacities hereunder or waive a Servicer Termination Event or trigger an Asset Review (with respect to an Asset Review and any Mortgage Loan Seller, solely with respect to any related Mortgage Loan subject to the Asset Review); provided, further, that so long as there is no Servicer Termination Event with respect to a Master Servicer or a Special Servicer, as applicable, such Master Servicer and such Special Servicer or any such Affiliate thereof shall be entitled to exercise such Voting Rights with respect to any issue which could reasonably be believed to adversely affect such party’s compensation or increase its obligations or liabilities hereunder; and provided, further, that such restrictions shall not apply to (i) the exercise of either Special Servicer’s, either Master Servicer’s or any Mortgage Loan Seller’s rights, if any, or any of their Affiliates as a member of the Controlling Class or (ii) any Affiliate of the Depositor, either Master Servicer, either Special Servicer, the Trustee or the Certificate Administrator that has provided an Investor Certification in which it has certified as to the existence of certain policies and procedures restricting the flow of information between it and the Depositor, such Master Servicer, such Special Servicer, the Trustee or the Certificate Administrator, as applicable. The Trustee and the Certificate Administrator shall each be entitled to request and rely upon a certificate of any Master Servicer, any Special Servicer or the Depositor in determining whether a Certificate is registered in the name of an Affiliate of such Person. All references herein to “Holders” or “Certificateholders” shall reflect the rights of Certificate Owners as they may indirectly exercise such rights through the Depository and the Depository Participants, except as otherwise specified herein; provided, however, that the parties hereto shall be required to recognize as a “Holder” or “Certificateholder” only the Person in whose name a Certificate is registered in the Certificate Register. The Trustee shall be the Holder of the Lower-Tier Regular Interests for the benefit of the Certificateholders.

“Certificateholder Quorum”: The Holders of Certificates evidencing at least 50% of the aggregate Voting Rights (taking into account the application of Realized Losses and, other than with respect to the termination of the Asset Representations Reviewer, the application of any Allocated Cumulative Appraisal Reduction Amounts to notionally reduce the Certificate Balance of the Certificates) of all Principal Balance Certificates (other than the RR Interest) on an aggregate basis.

“Certificateholder Repurchase Request”: As defined in Section 2.03(k)(i).

“Certification Parties”: As defined in Section 11.06.

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“Certification Party”: Any one of the Certification Parties.

“Certifying Person”: As defined in Section 11.06.

“Certifying Servicer”: As defined in Section 11.09.

“Class”: With respect to any Certificates, Lower-Tier Regular Interests, all of the Certificates bearing the same alphabetical (and, if applicable, numerical) Class designation and each designated Lower-Tier Regular Interest. For the avoidance of doubt, the RR Interest shall be a Class.

“Class A Certificate”: Any Class A-1, Class A-2, Class A-SB, Class A-3, Class A-4 and Class A-S Certificate.

“Class A-1 Certificate”: A Certificate designated as “Class A-1” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC.

“Class A-1 Pass-Through Rate”: With respect to any Distribution Date, a per annum rate equal to 2.0770%.

“Class A-2 Certificate”: A Certificate designated as “Class A-2” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC.

“Class A-2 Pass-Through Rate”: With respect to any Distribution Date, a per annum rate equal to 2.4090%.

“Class A-3 Certificate”: A Certificate designated as “Class A-3” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC.

“Class A-3 Pass-Through Rate”: With respect to any Distribution Date, a per annum rate equal to 2.7260%.

“Class A-4 Certificate”: A Certificate designated as “Class A-4” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC.

“Class A-4 Pass-Through Rate”: With respect to any Distribution Date, a per annum rate equal to 2.9780%.

“Class A-S Certificate”: A Certificate designated as “Class A-S” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC.

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“Class A-S Pass-Through Rate”: With respect to any Distribution Date, a per annum rate equal to the lesser of (i) 3.2100% and (ii) the Weighted Average Net Mortgage Rate for such Distribution Date.

“Class A-SB Certificate”: A Certificate designated as “Class A-SB” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC.

“Class A-SB Pass-Through Rate”: With respect to any Distribution Date, a per annum rate equal to 2.8970%.

“Class A-SB Planned Principal Balance”: With respect to any Distribution Date, the planned principal amount for such Distribution Date specified in Schedule 2 hereto relating to the Class A-SB Certificates.

“Class B Certificate”: A Certificate designated as “Class B” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC.

“Class B Pass-Through Rate”: With respect to any Distribution Date, a per annum rate equal to the lesser of (i) 3.4120% and (ii) the Weighted Average Net Mortgage Rate for such Distribution Date.

“Class C Certificate”: A Certificate designated as “Class C” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC.

“Class C Pass-Through Rate”: With respect to any Distribution Date, a per annum rate equal to the Weighted Average Net Mortgage Rate for such Distribution Date.

“Class D Certificate”: A Certificate designated as “Class D” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC.

“Class D Pass-Through Rate”: With respect to any Distribution Date, a per annum rate equal to 2.5000%.

“Class E Certificate”: A Certificate designated as “Class E” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC.

“Class E Pass-Through Rate”: With respect to any Distribution Date, a per annum rate equal to 2.5000%.

“Class F Certificate”: A Certificate designated as “Class F” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC.

“Class F Pass-Through Rate”: With respect to any Distribution Date, a per annum rate equal to the Weighted Average Net Mortgage Rate for such Distribution Date minus 1.5000%.

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“Class G Certificate”: A Certificate designated as “Class G” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC.

“Class G Pass-Through Rate”: With respect to any Distribution Date, a per annum rate equal to the Weighted Average Net Mortgage Rate for such Distribution Date minus 1.5000%.

“Class H Certificate”: A Certificate designated as “Class H” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC.

“Class H Pass-Through Rate”: With respect to any Distribution Date, a per annum rate equal to the Weighted Average Net Mortgage Rate for such Distribution Date minus 1.5000%.

“Class J Certificate”: A Certificate designated as “Class J” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC.

“Class J Pass-Through Rate”: With respect to any Distribution Date, a per annum rate equal to the Weighted Average Net Mortgage Rate for such Distribution Date minus 1.5000%.

“Class LA1 Uncertificated Interest”: An uncertificated regular interest in the Lower-Tier REMIC which is held as an asset of the Upper-Tier REMIC and having the Original Lower-Tier Principal Amount and per annum rate of interest set forth in the Preliminary Statement hereto.

“Class LA2 Uncertificated Interest”: An uncertificated regular interest in the Lower-Tier REMIC which is held as an asset of the Upper-Tier REMIC and having the Original Lower-Tier Principal Amount and per annum rate of interest set forth in the Preliminary Statement hereto.

“Class LA3 Uncertificated Interest”: An uncertificated regular interest in the Lower-Tier REMIC which is held as an asset of the Upper-Tier REMIC and having the Original Lower-Tier Principal Amount and per annum rate of interest set forth in the Preliminary Statement hereto.

“Class LA4 Uncertificated Interest”: An uncertificated regular interest in the Lower-Tier REMIC which is held as an asset of the Upper-Tier REMIC and having the Original Lower-Tier Principal Amount and per annum rate of interest set forth in the Preliminary Statement hereto.

“Class LAS Uncertificated Interest”: An uncertificated regular interest in the Lower-Tier REMIC which is held as an asset of the Upper-Tier REMIC and having the Original Lower-Tier Principal Amount and per annum rate of interest set forth in the Preliminary Statement hereto.

“Class LASB Uncertificated Interest”: An uncertificated regular interest in the Lower-Tier REMIC which is held as an asset of the Upper-Tier REMIC and having the Original

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Lower-Tier Principal Amount and per annum rate of interest set forth in the Preliminary Statement hereto.

“Class LB Uncertificated Interest”: An uncertificated regular interest in the Lower-Tier REMIC which is held as an asset of the Upper-Tier REMIC and having the Original Lower-Tier Principal Amount and per annum rate of interest set forth in the Preliminary Statement hereto.

“Class LC Uncertificated Interest”: An uncertificated regular interest in the Lower-Tier REMIC which is held as an asset of the Upper-Tier REMIC and having the Original Lower-Tier Principal Amount and per annum rate of interest set forth in the Preliminary Statement hereto.

“Class LD Uncertificated Interest”: An uncertificated regular interest in the Lower-Tier REMIC which is held as an asset of the Upper-Tier REMIC and having the Original Lower-Tier Principal Amount and per annum rate of interest set forth in the Preliminary Statement hereto.

“Class LE Uncertificated Interest”: An uncertificated regular interest in the Lower-Tier REMIC which is held as an asset of the Upper-Tier REMIC and having the Original Lower-Tier Principal Amount and per annum rate of interest set forth in the Preliminary Statement hereto.

“Class LF Uncertificated Interest”: An uncertificated regular interest in the Lower-Tier REMIC which is held as an asset of the Upper-Tier REMIC and having the Original Lower-Tier Principal Amount and per annum rate of interest set forth in the Preliminary Statement hereto.

“Class LG Uncertificated Interest”: An uncertificated regular interest in the Lower-Tier REMIC which is held as an asset of the Upper-Tier REMIC and having the Original Lower-Tier Principal Amount and per annum rate of interest set forth in the Preliminary Statement hereto.

“Class LH Uncertificated Interest”: An uncertificated regular interest in the Lower-Tier REMIC which is held as an asset of the Upper-Tier REMIC and having the Original Lower-Tier Principal Amount and per annum rate of interest set forth in the Preliminary Statement hereto.

“Class LJ Uncertificated Interest”: An uncertificated regular interest in the Lower-Tier REMIC which is held as an asset of the Upper-Tier REMIC and having the Original Lower-Tier Principal Amount and per annum rate of interest set forth in the Preliminary Statement hereto.

“Class LR Interest”: The uncertificated residual interest in the Lower-Tier REMIC, represented by the Class R Certificates.

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“Class R Certificate”: A Certificate designated as “Class R” on the face thereof in the form of Exhibit A-2 hereto, and evidencing the sole Class of “residual interests” in each Trust REMIC.

“Class UR Interest”: The uncertificated residual interest in the Upper-Tier REMIC, represented by the Class R Certificates.

“Class V Certificate”: Each of the Certificates executed and authenticated by the Certificate Administrator in substantially the form set forth in Exhibit A-3 and designated as a Class V Certificate, and evidencing undivided beneficial ownership of the Class V Specific Grantor Trust Assets.

“Class V Specific Grantor Trust Assets”: The portion of the Trust Fund consisting of a portion of the Excess Interest equal to the products of (a) Non-Retained Percentage and (b) the aggregate amount of Excess Interest received on or prior to the related Determination Date, related amounts in the Excess Interest Distribution Account and the proceeds thereof.

“Class X Certificates”: The Class X-A, Class X-B, Class X-D, Class X-F, Class X-G, Class X-H and Class X-J Certificates, as the context may require.

“Class X-A Certificate”: A Certificate designated as “Class X-A” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC.

“Class X-A Notional Amount”: As of any date of determination, the aggregate of the Certificate Balances of the Class A Certificates (other than the Class A-S Certificates).

“Class X-A Pass-Through Rate”: With respect to any Distribution Date, the excess, if any of (a) the Weighted Average Net Mortgage Rate for the related Distribution Date, over (b) the weighted average of the Pass-Through Rates on the Class A Certificates (other than the Class A-S Certificates) for such Distribution Date, weighted on the basis of their respective Certificate Balances immediately prior to the Distribution Date. The Pass-Through Rate applicable to the Class X-A Certificates for the initial Distribution Date shall be the rate set forth in the Preliminary Statement hereto.

“Class X-B Certificate”: A Certificate designated as “Class X-B” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC.

“Class X-B Notional Amount”: As of any date of determination, the aggregate of the Certificate Balances of the Class A-S, Class B and Class C Certificates.

“Class X-B Pass-Through Rate”: With respect to any Distribution Date, the excess, if any of (a) the Weighted Average Net Mortgage Rate for the related Distribution Date, over (b) the weighted average of the Pass-Through Rates of the Class A-S, Class B and Class C Certificates for such Distribution Date, weighted on the basis of their respective aggregate Certificate Balances immediately prior to the Distribution Date. The Pass-Through Rate

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applicable to the Class X-B Certificates for the initial Distribution Date shall be the rate set forth in the Preliminary Statement hereto.

“Class X-D Certificate”: A Certificate designated as “Class X-D” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC.

“Class X-D Notional Amount”: As of any date of determination, the aggregate of the Certificate Balances of the Class D and Class E Certificates.

“Class X-D Pass-Through Rate”: With respect to any Distribution Date, the excess, if any of (a) the Weighted Average Net Mortgage Rate for the related Distribution Date, over (b) the weighted average of the Pass-Through Rates of the Class D and Class E Certificates for such Distribution Date, weighted on the basis of their respective aggregate Certificate Balances immediately prior to the Distribution Date. The Pass-Through Rate applicable to the Class X-D Certificates for the initial Distribution Date shall be the rate set forth in the Preliminary Statement hereto.

“Class X-F Certificate”: A Certificate designated as “Class X-F” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC for purposes of the REMIC Provisions.

“Class X-F Notional Amount”: As of any date of determination, the aggregate of the Certificate Balances of the Class F Certificates.

“Class X-F Pass-Through Rate”: With respect to any Distribution Date, a per annum rate equal to 1.5000%.

“Class X-G Certificate”: A Certificate designated as “Class X-G” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC for purposes of the REMIC Provisions.

“Class X-G Notional Amount”: As of any date of determination, the aggregate of the Certificate Balances of the Class G Certificates.

“Class X-G Pass-Through Rate”: With respect to any Distribution Date, a per annum rate equal to 1.5000%.

“Class X-H Certificate”: A Certificate designated as “Class X-H” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC for purposes of the REMIC Provisions.

“Class X-H Notional Amount”: As of any date of determination, the Certificate Balance of the Class H Certificates.

“Class X-H Pass-Through Rate”: With respect to any Distribution Date, a per annum rate equal to 1.5000%.

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“Class X-J Certificate”: A Certificate designated as “Class X-J” on the face thereof, in the form of Exhibit A-1 hereto, and evidencing a “regular interest” in the Upper-Tier REMIC for purposes of the REMIC Provisions.

“Class X-J Notional Amount”: As of any date of determination, the Certificate Balance of the Class J Certificates.

“Class X-J Pass-Through Rate”: With respect to any Distribution Date, a per annum rate equal to 1.5000%.

“Clearing Agency”: An organization registered as a “clearing agency” pursuant to Section 17A of the Exchange Act. The initial Clearing Agency shall be DTC.

“Clearstream”: Clearstream Banking, société anonyme or any successor thereto.

“Closing Date”: November 15, 2019.

“CMBS”: Commercial mortgage-backed securities.

“Code”: The Internal Revenue Code of 1986, as amended from time to time, and applicable final or temporary regulations of the U.S. Department of the Treasury issued pursuant thereto.

“Collateral Deficiency Amount”: With respect to any AB Modified Loan as of any date of determination, shall be an amount, calculated by the applicable Special Servicer (other than with respect to any Non-Serviced Mortgage Loan) or the applicable Master Servicer (with respect to any Non-Serviced Mortgage Loan), equal to the excess of (i) the Stated Principal Balance of such AB Modified Loan (taking into account the related junior note(s) and any pari passu notes included therein), over (ii) the sum of (in the case of a Whole Loan, solely to the extent allocable to the subject Mortgage Loan) (x) the most recent Appraised Value for the related Mortgaged Property or Mortgaged Properties, plus (y) solely to the extent not reflected or taken into account in such Appraised Value (or in the calculation of any related Appraisal Reduction Amount) and to the extent on deposit with, or otherwise under the control of, the lender as of the date of such determination, any capital or additional collateral contributed by the related Mortgagor at the time the Mortgage Loan became (and as part of the modification related thereto) such AB Modified Loan for the benefit of the related Mortgaged Property or Mortgaged Properties (provided that in the case of a Non-Serviced Mortgage Loan, the amounts set forth in this clause (y) will be taken into account solely to the extent relevant information is received by the applicable Master Servicer), plus (z) any other escrows or reserves (in addition to any amounts set forth in the immediately preceding clause (y) and solely to the extent not reflected or taken into account in the calculation of any related Appraisal Reduction Amount) held by the lender in respect of such AB Modified Loan as of the date of such determination, which such excess, for the avoidance of doubt, will be determined separately from and exclude any related Appraisal Reduction Amounts. The applicable Master Servicer, the Operating Advisor and the Certificate Administrator shall be entitled to conclusively rely on the applicable Special Servicer’s calculation or determination of any Collateral Deficiency Amount (other than with respect to a Non-Serviced Mortgage Loan). The applicable Special Servicer and the Operating

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Advisor shall be entitled to conclusively rely on the applicable Master Servicer’s calculation of any Collateral Deficiency Amount with respect to a Non-Serviced Mortgage Loan.

With respect to any Collateral Deficiency Amount calculated for purposes of determining the existence and identity of the Controlling Class pursuant to Section 4.05(a), the Appraised Value for the related Mortgaged Property determined in connection with this definition shall be determined on an “as-is” basis.

“Collection Account”: A segregated custodial account or accounts created and maintained by each Master Servicer pursuant to Section 3.04(a) on behalf of the Trustee for the benefit of the Certificateholders, which, with respect to the General Master Servicer, shall be entitled “Wells Fargo Bank, National Association, as General Master Servicer, on behalf of Wilmington Trust, National Association, as Trustee, for the benefit of the registered holders of BANK 2019-BNK22, Commercial Mortgage Pass-Through Certificates, Series 2019-BNK22, Collection Account” and, with respect to the NCB Master Servicer, shall be entitled “National Cooperative Bank, N.A., as NCB Master Servicer on behalf of Wilmington Trust, National Association, as Trustee, for the benefit of the registered holders of BANK 2019-BNK22 Commercial Mortgage Pass-Through Certificates, Series 2019-BNK22, Collection Account”. Any such account or accounts shall be an Eligible Account. Subject to the related Intercreditor Agreement and taking into account that each Serviced Companion Loan is subordinate or pari passu, as applicable, to the related Serviced Mortgage Loan to the extent set forth in the related Intercreditor Agreement, the subaccount described in the second paragraph of Section 3.04(b) that is part of the applicable Collection Account shall be for the benefit of the Serviced Companion Noteholders, to the extent funds on deposit in such subaccount are attributed to the Companion Loans and shall not be an asset of the Trust, any Trust REMIC or the Grantor Trust.

“Collection Period”: With respect to any Distribution Date and any Mortgage Loan or Companion Loan, the period commencing on the day immediately succeeding the Due Date for such Mortgage Loan or Companion Loan occurring in the month preceding the month in which that Distribution Date occurs or the date that would have been the Due Date if such Mortgage Loan or Companion Loan had a Due Date in such preceding month and ending on and including the Due Date for such Mortgage Loan or Companion Loan occurring in the month in which that Distribution Date occurs. Notwithstanding the foregoing, in the event that the last day of a Collection Period is not a Business Day, any Periodic Payments received with respect to the Mortgage Loans or Companion Loan relating to such Collection Period on the Business Day immediately following such day shall be deemed to have been received during such Collection Period and not during any other Collection Period.

“Commission”: The Securities and Exchange Commission.

“Companion Distribution Account”: With respect to any Serviced Companion Loan, the separate account created and maintained by the Companion Paying Agent pursuant to Section 3.04(b) and held on behalf of the Serviced Companion Noteholders, which shall be entitled “Wells Fargo Bank, National Association, as Companion Paying Agent, for the benefit of the Serviced Companion Noteholders of the Serviced Companion Loans, relating to the BANK 2019-BNK22, Commercial Mortgage Pass-Through Certificates, Series 2019-BNK22, Companion Distribution Account”. The Companion Distribution Account shall not be an asset

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of the Trust, any Trust REMIC or the Grantor Trust, but instead shall be held by the Companion Paying Agent on behalf of the Serviced Companion Noteholders. Any such account shall be an Eligible Account. Notwithstanding the foregoing, if the General Master Servicer and the Companion Paying Agent are the same entity, the Companion Distribution Account may be the subaccount referenced in the second paragraph of Section 3.04(b).

“Companion Holders”: Each of the holders of record of any Companion Loan.

“Companion Loan(s)”: With respect to any Mortgage Loan, any other mortgage loan that is not included in the Trust but is secured by the same Mortgage(s) encumbering the same Mortgaged Property or portfolio of Mortgaged Properties as such Mortgage Loan. With respect to each Whole Loan, the Pari Passu Companion Loan(s) and the Subordinate Companion Loan(s) (if any) are evidenced by the promissory notes opposite such Whole Loan, set forth in the chart entitled “Whole Loans” in the Preliminary Statement, as such promissory notes may be further divided.

“Companion Loan Rating Agency”: Any NRSRO rating any class of Serviced Pari Passu Companion Loan Securities.

“Companion Paying Agent”: With respect to the Serviced Companion Loans, if any, the General Master Servicer in its role as Companion Paying Agent appointed pursuant to Section 3.27.

“Compensating Interest Payment”: With respect to each Master Servicer, an aggregate amount as of any Distribution Date equal to the lesser of (i) the aggregate amount of Prepayment Interest Shortfalls incurred in connection with voluntary principal prepayments received in respect of the Mortgage Loans (other than Non–Serviced Mortgage Loans) for which such Master Servicer is acting as Master Servicer and any related Serviced Pari Passu Companion Loans (in each case other than any Specially Serviced Loan or any Mortgage Loan or related Serviced Pari Passu Companion Loan on which the applicable Special Servicer allowed a prepayment on a date other than the applicable Due Date) for the related Distribution Date and (ii) the aggregate of (A) that portion of such Master Servicer’s Servicing Fees for such Distribution Date that is, in the case of each Mortgage Loan (other than a Non–Serviced Mortgage Loan), Serviced Pari Passu Companion Loan and REO Loan for which such Master Servicer is acting as Master Servicer for which Servicing Fees are being paid to such Master Servicer in such Collection Period, calculated at a rate of 0.00250% per annum, (B) all Prepayment Interest Excesses received by such Master Servicer during such Collection Period with respect to the Mortgage Loans (other than the Non-Serviced Mortgage Loans) (and, so long as a Serviced Whole Loan is serviced hereunder, any related Serviced Pari Passu Companion Loan) for which such Master Servicer is acting as Master Servicer subject to such prepayment and (C) to the extent earned on voluntary principal prepayments, net investment earnings payable to such Master Servicer for such Collection Period received by such Master Servicer during such Collection Period with respect to the Mortgage Loans (other than the Non-Serviced Mortgage Loans) for which such Master Servicer is acting as Master Servicer or any related Serviced Pari Passu Companion Loan, as applicable, subject to such prepayment. In no event will the rights of the Certificateholders to the offset of the aggregate Prepayment Interest Shortfalls be cumulative. However, if a Prepayment Interest Shortfall occurs with respect to a Mortgage Loan

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as a result of the applicable Master Servicer’s allowing the related Mortgagor to deviate (a “Prohibited Prepayment”) from the terms of the related Mortgage Loan documents regarding Principal Prepayments (other than (V) a Non-Serviced Mortgage Loan, (W) subsequent to a default under the related Mortgage Loan documents or if the Mortgage Loan is a Specially Serviced Loan, (X) pursuant to applicable law or a court order or otherwise in such circumstances where the applicable Master Servicer is required to accept such Principal Prepayment in accordance with the Servicing Standard, (Y)(i) at the request or with the consent of the applicable Special Servicer, or (ii) so long as no Control Termination Event has occurred and is continuing, and other than with respect to an Excluded Loan as to the Directing Certificateholder or the Holder of the majority of the Controlling Class, at the request or with the consent of the Directing Certificateholder or (Z) in connection with the payment of any Insurance and Condemnation Proceeds), then for purposes of calculating the Compensating Interest Payment for the related Distribution Date, such Master Servicer shall pay, without regard to clause (ii) above, the aggregate amount of Prepayment Interest Shortfalls with respect to such Mortgage Loan, otherwise described in clause (i) above in connection with such Prohibited Prepayments. No Master Servicer shall be required to make any Compensating Interest Payment as a result of any prepayments on Mortgage Loans or Companion Loans for which it does not act as Master Servicer or on any AB Subordinate Companion Loan.

For the avoidance of doubt, Compensating Interest Payments attributable to a Serviced Whole Loan shall be allocated among the related Mortgage Loan and the related Serviced Pari Passu Companion Loan(s), pro rata, in accordance with their respective principal balances and the applicable Master Servicer shall pay the portion of such Compensating Interest Payments allocable to the related Serviced Pari Passu Companion Loan(s) to the related Non-Serviced Master Servicer.

“Consultation Termination Event”: At any date at which no Class of Control Eligible Certificates exists where such Class’s aggregate Certificate Balance is at least equal to 25% of the Original Certificate Balance of that Class, in each case without regard to the application of any Allocated Cumulative Appraisal Reduction Amounts; provided, that no Consultation Termination Event may occur with respect to a Loan-Specific Directing Certificateholder related to a Servicing Shift Whole Loan and the term “Consultation Termination Event” shall not be applicable to a Loan-Specific Directing Certificateholder related to such Servicing Shift Whole Loan; provided, further, that a Consultation Termination Event shall not be deemed continuing in the event that the Certificate Balances of the Certificates other than the Control Eligible Certificates and the RR Interest have been reduced to zero as a result of principal payments on the Mortgage Loans.

“Consumer Price Index for All Urban Consumers”: The “Consumer Price Index for All Urban Consumers” as published by the U.S. Department of Labor.

“Control Eligible Certificates”: Any of the Class F, Class G, Class H and Class J Certificates.

“Control Termination Event”: The occurrence of the Certificate Balance of the Class F Certificates (taking into account the application of any Allocated Cumulative Appraisal Reduction Amounts to notionally reduce the Certificate Balance of such Class in accordance

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with Section 4.05(a) hereof) being allocated to less than 25% of the Original Certificate Balance of such Class; provided, that no Control Termination Event may occur with respect to a Loan-Specific Directing Certificateholder related to a Servicing Shift Whole Loan and the term “Control Termination Event” shall not be applicable to a Loan-Specific Directing Certificateholder related to such Servicing Shift Whole Loan; provided, further, that a Control Termination Event shall not be deemed continuing in the event that the Certificate Balances of the Certificates other than the Control Eligible Certificates and the RR Interest have been reduced to zero as a result of principal payments on the Mortgage Loans.

“Controlling Class”: As of any date of determination, the most subordinate Class of Control Eligible Certificates then outstanding that has an aggregate Certificate Balance as notionally reduced by any Allocated Cumulative Appraisal Reduction Amounts allocable to such Class in accordance with Section 4.05(a), at least equal to 25% of the Original Certificate Balance of that Class; provided, however, that if at any time the Certificate Balances of the Certificates other than the Control Eligible Certificates and the RR Interest have been reduced to zero as a result of the allocation of principal payments on the Mortgage Loans, then the Controlling Class shall be the most subordinate class among the Control Eligible Certificates that has a Certificate Balance greater than zero without regard to any Allocated Cumulative Appraisal Reduction Amounts. The Controlling Class as of the Closing Date will be the Class J Certificates.

“Controlling Class Certificateholders”: Each Holder (or Certificate Owner, if applicable) of a Certificate of the Controlling Class as determined by the Certificate Registrar, from time to time, upon request by any party hereto. The Depositor, the Trustee, either Master Servicer, either Special Servicer or the Operating Advisor may from time to time request (the cost of which being an expense of the Trust) that the Certificate Administrator provide a list of the Holders (or Certificate Owners, if applicable) of the Controlling Class and the Certificate Administrator shall promptly provide such list without charge to such Depositor, Trustee, Master Servicers, Operating Advisor or Special Servicers, as applicable. The Trustee, the Master Servicers, the Special Servicers and the Operating Advisor shall be entitled to rely on any such list so provided.

“Controlling Companion Loan”: With respect to a Servicing Shift Whole Loan, the related Companion Loan which, in accordance with the related Intercreditor Agreement, will be the “Control Note” or similarly defined term as identified in the related Intercreditor Agreement after the securitization of such Companion Loan. As of the Closing Date, Note A-1 is the Controlling Companion Loan with respect to the 360 North Crescent Drive Whole Loan.

“Conveyed Property”: As defined in Section 2.01(a).

“Corporate Trust Office”: The principal corporate trust office of the Trustee and the Certificate Administrator at which at any particular time its corporate trust business with respect to this Agreement shall be administered, which office at the date of the execution of this Agreement is located (i) with respect to Certificate transfers and surrenders, at 600 South 4^th Street, 7^th Floor, MAC N9300-070, Minneapolis, Minnesota 55479; (ii) with respect to the Trustee at 1100 North Market Street, Wilmington, Delaware 19890, Attention: CMBS Trustee BANK 2019-BNK22; and (iii) for all other purposes, to the Certificate Administrator at 9062

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Old Annapolis Road, Columbia, Maryland 21045, Attention: Corporate Trust Services (CMBS), BANK 2019-BNK22.

“Corrected Loan”: Any Specially Serviced Loan that has become current and remained current for three (3) consecutive Periodic Payments (for such purposes taking into account any modification or amendment of the related Mortgage Loan or Companion Loan, as applicable, whether by a consensual modification or in connection with a bankruptcy, insolvency or similar proceeding involving the Mortgagor), and (provided that no other Servicing Transfer Event has occurred with respect to such Mortgage Loan or Companion Loan during such preceding three (3) months, no additional event of default is foreseeable in the reasonable judgment of the applicable Special Servicer and no other event or circumstance exists that causes such Mortgage Loan or Companion Loan, as applicable, to otherwise constitute a Specially Serviced Loan) the servicing of which the applicable Special Servicer has returned to the applicable Master Servicer pursuant to Section 3.19(a).

“CREFC^®”: The Commercial Real Estate Finance Council^®, or any successor organization reasonably acceptable to the Certificate Administrator, each Master Servicer, each Special Servicer and, prior to the occurrence and continuance of a Control Termination Event, the Directing Certificateholder.

“CREFC^® Advance Recovery Report”: The monthly report substantially in the form of, and containing the information called for in, the downloadable form of the “Advance Recovery Report” available as of the Closing Date on the CREFC^® Website, or such other form for the presentation of such information and containing such additional information as may from time to time be approved by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® Appraisal Reduction Template”: A report substantially in the form of, and containing the information called for in, the downloadable form of the “Appraisal Reduction Template” available as of the Closing Date on the CREFC^® Website, or such other form for the presentation of such information and containing such additional information as may from time to time be approved by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® Bond Level File”: The data file in the “CREFC^® Bond Level File” format substantially in the form of and containing the information called for therein, or such other form for the presentation of such information as may be approved from time to time by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® Collateral Summary File”: The data file in the “CREFC^® Collateral Summary File” format substantially in the form of and containing the information called for therein, or such other form for the presentation of such information as may be approved from time to time by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® Comparative Financial Status Report”: The monthly report in “Comparative Financial Status Report” format substantially in the form of and containing the information called for therein for the Mortgage Loans, or such other form for the presentation of

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such information as may be approved from time to time by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® Delinquent Loan Status Report”: The monthly report in the “Delinquent Loan Status Report” format substantially in the form of and containing the information called for therein for the Mortgage Loans, or such other form for the presentation of such information as may be approved from time to time by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® Financial File”: The data file in the “CREFC^® Financial File” format substantially in the form of and containing the information called for therein for the Mortgage Loans, or such other form for the presentation of such information as may be approved from time to time by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® Historical Bond/Collateral Realized Loss Reconciliation Template”: A report substantially in the form of, and containing the information called for in, the downloadable form of the “Historical Bond/Collateral Realized Loss Reconciliation Template” available and effective from time to time on the CREFC^® Website.

“CREFC^® Historical Liquidation Loss Template”: A report substantially in the form of, and containing the information called for in, the downloadable form of the “Historical Liquidation Loss Template” available and effective from time to time on the CREFC^® Website.

“CREFC^® Historical Loan Modification/Forbearance and Corrected Mortgage Loan Report”: The monthly report in the “Historical Loan Modification/Forbearance and Corrected Mortgage Loan Report” format substantially in the form of and containing the information called for therein for the Mortgage Loans, or such other form for the presentation of such information as may be approved from time to time by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® Intellectual Property Royalty License Fee”: With respect to each Mortgage Loan and REO Loan (other than the portion of an REO Loan related to any Companion Loan) and for any Distribution Date, the amount accrued during the related Interest Accrual Period at the CREFC^® Intellectual Property Royalty License Fee Rate on the Stated Principal Balance of such Mortgage Loan or REO Loan as of the close of business on the Distribution Date in such Interest Accrual Period; provided that such amounts shall be computed for the same period and on the same interest accrual basis respecting which any related interest payment due or deemed due on the related Mortgage Loan or REO Loan is computed and shall be prorated for partial periods. For the avoidance of doubt, the CREFC^® Intellectual Property Royalty License Fee shall be deemed payable by the Master Servicers from the Lower-Tier REMIC.

“CREFC^® Intellectual Property Royalty License Fee Rate”: With respect to each Mortgage Loan and REO Loan, a rate equal to 0.0005% per annum.

“CREFC^® Interest Shortfall Reconciliation Template”: A report substantially in the form of, and containing the information called for in, the downloadable form of the “Interest

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Shortfall Reconciliation Template” available and effective from time to time on the CREFC^® Website.

“CREFC^® Investor Reporting Package”: The collection of reports specified by the CREFC^® from time to time as the “CREFC^® Investor Reporting Package.” As of the Closing Date, the CREFC^® Investor Reporting Package contains eight electronic files ((1) CREFC^® Loan Setup File, (2) CREFC^® Loan Periodic Update File, (3) CREFC^® Property File, (4) CREFC^® Bond Level File, (5) CREFC^® Collateral Summary File, (6) CREFC^® Financial File, (7) CREFC^® Special Servicer Loan File and (8) CREFC^® Schedule AL File (with respect to the General Master Servicer)) and eleven surveillance reports ((1) CREFC^® Servicer Watch List, (2) CREFC^® Delinquent Loan Status Report, (3) CREFC^® REO Status Report, (4) CREFC^® Comparative Financial Status Report, (5) CREFC^® Historical Loan Modification/Forbearance and Corrected Mortgage Loan Report, (6) CREFC^® Operating Statement Analysis Report, (7) CREFC^® Servicer Remittance to Certificate Administrator, (8) CREFC^® Significant Insurance Event Report, (9) CREFC^® NOI Adjustment Worksheet, (10) CREFC^® Loan Level Reserve/LOC Report and (11) with respect to Mortgage Loans that have a Companion Loan, as applicable, the CREFC^® Total Loan Report). In addition, the CREFC^® Investor Reporting Package shall include the CREFC^® Advance Recovery Report. In addition, the CREFC^® Investor Reporting Package shall include the following nine templates: (1) CREFC^® Appraisal Reduction Template, (2) CREFC^® Servicer Realized Loss Template, (3) CREFC^® Reconciliation of Funds Template, (4) CREFC^® Historical Bond/Collateral Realized Loss Reconciliation Template, (5) CREFC^® Historical Liquidation Loss Template, (6) CREFC^® Interest Shortfall Reconciliation Template, (7) CREFC^® Loan Modification Report, (8) CREFC^® Loan Liquidation Report and (9) CREFC^® REO Liquidation Report. The CREFC^® Investor Reporting Package shall be substantially in the form of, and containing the information called for in, the downloadable forms of the “CREFC^® IRP” available as of the Closing Date on the CREFC^® Website, or such other form for the presentation of such information and containing such additional information or reports as may from time to time be approved by the CREFC^® for commercial mortgage-backed securities transactions generally. For the purposes of the production of the CREFC^® Comparative Financial Status Report by the applicable Master Servicer or the applicable Special Servicer of any such report that is required to state information for any period prior to the Cut-off Date, the applicable Master Servicer or the applicable Special Servicer, as the case may be, may conclusively rely (without independent verification), absent manifest error, on information provided to it by the Mortgage Loan Sellers or by the related Mortgagor or (x) in the case of such a report produced by either Master Servicer, by the applicable Special Servicer (if other than such Master Servicer or an Affiliate thereof) and (y) in the case of such a report produced by either Special Servicer, by the applicable Master Servicer (if other than such Special Servicer or an Affiliate thereof).

“CREFC^® License Agreement”: The License Agreement, in the form set forth on the website of CREFC^® on the Closing Date, relating to the use of the CREFC^® trademarks and trade names.

“CREFC^® Loan Level Reserve/LOC Report”: The monthly report in the “CREFC^® Loan Level Reserve/LOC Report” format substantially in the form of and containing the information called for therein for the Mortgage Loans, or such other form for the presentation

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of such information as may be approved from time to time by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® Loan Liquidation Report”: A report substantially in the form of, and containing the information called for in, the downloadable form of the “Loan Liquidation Report” available and effective from time to time on the CREFC^® Website, or such other form for the presentation of such information and containing such additional information as may from time to time be recommended by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® Loan Modification Report”: A report substantially in the form of, and containing the information called for in, the downloadable form of the “Loan Modification Report” available and effective from time to time on the CREFC^® Website, or such other form for the presentation of such information and containing such additional information as may from time to time be recommended by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® Loan Periodic Update File”: The data file in the “CREFC^® Loan Periodic Update File” format substantially in the form of and containing the information called for therein for the Mortgage Loans, or such other form for the presentation of such information as may be approved from time to time by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® Loan Setup File”: The data file in the “CREFC^® Loan Setup File” format substantially in the form of and containing the information called for therein for the Mortgage Loans, or such other form for the presentation of such information as may be approved from time to time by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® NOI Adjustment Worksheet”: The worksheet in the “NOI Adjustment Worksheet” format substantially in the form of and containing the information called for therein for the Mortgage Loans, or such other form for the presentation of such information as may be approved from time to time by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® Operating Statement Analysis Report”: The report in the “Operating Statement Analysis Report” format substantially in the form of and containing the information called for therein for the Mortgage Loans, or such other form for the presentation of such information as may be approved from time to time by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® Property File”: The data file in the “CREFC^® Property File” format substantially in the form of and containing the information called for therein for the Mortgage Loans, or such other form for the presentation of such information as may be approved from time to time by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® Reconciliation of Funds Template”: A report substantially in the form of, and containing the information called for in, the downloadable form of the “Reconciliation of Funds Template” available and effective from time to time on the CREFC^® Website, or such

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other form for the presentation of such information and containing such additional information as may from time to time be recommended by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® REO Liquidation Report”: A report substantially in the form of, and containing the information called for in, the downloadable form of the “REO Liquidation Report” available and effective from time to time on the CREFC^® Website, or such other form for the presentation of such information and containing such additional information as may from time to time be recommended by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® REO Status Report”: The monthly report in the “REO Status Report” format substantially in the form of and containing the information called for therein for the Mortgage Loans, or such other form for the presentation of such information as may be approved from time to time by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® Schedule AL File”: The data file in the “Schedule AL File” format substantially in the form of and containing the information called for therein for the Mortgage Loans, or such other form for the presentation of such information as may be approved from time to time by the CREFC® for commercial mortgage securities transactions generally; provided that the Depositor shall confirm in writing to each Master Servicer and the Certificate Administrator that any change to such “Schedule AL File” format complies with all requirements of Item 1125 of Regulation AB.

“CREFC^® Servicer Realized Loss Template”: A report substantially in the form of, and containing the information called for in, the downloadable form of the “Servicer Realized Loss Template” available and effective from time to time on the CREFC^® Website.

“CREFC^® Servicer Remittance to Certificate Administrator”: A report substantially in the form of, and containing the information called for in, the downloadable form of the “Servicer Remittance to Certificate Administrator” available and effective from time to time on the CREFC^® Website.

“CREFC^® Servicer Watch List”: A monthly report, as of each Determination Date, including and identifying each Non-Specially Serviced Loan satisfying the “CREFC^® Portfolio Review Guidelines” approved from time to time by the CREFC^® in the “CREFC^® Servicer Watch List” format substantially in the form of and containing the information called for therein for the Mortgage Loans, or such other form (including other portfolio review guidelines) for the presentation of such information as may be approved from time to time by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® Significant Insurance Event Report”: A report substantially in the form of, and containing the information called for in, the downloadable form of the “Significant Insurance Event Report” available and effective from time to time on the CREFC^® Website.

“CREFC^® Special Servicer Loan File”: The data file in the “CREFC^® Special Servicer Loan File” format substantially in the form of and containing the information called for therein for the Mortgage Loans, or such other form for the presentation of such information as

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may be approved from time to time by the CREFC^® for commercial mortgage securities transactions generally.

“CREFC^® Total Loan Report”: A monthly report substantially in the form of, and containing the information called for in, the downloadable form of the “Total Loan Report” available as of the Closing Date on the CREFC^® Website, or in such other form for the presentation of such information and containing such additional information as may from time to time be adopted by the CREFC^® for commercial mortgage-backed securities transactions and is reasonably acceptable to the Master Servicers.

“CREFC^® Website”: The CREFC^® Website located at “www.crefc.org” or such other primary website as the CREFC^® may establish for dissemination of its report forms.

“Cross-Over Date”: The Distribution Date on which the Certificate Balances of the Subordinate Certificates have all previously been reduced to zero as a result of the allocation of Realized Losses to such Certificates.

“Crossed Mortgage Loan Group”: With respect to (i) any mortgage loan that consists of more than one commercial mortgage loan, the underlying group of loans that are cross-collateralized and cross-defaulted with each other and (ii) any two or more individual mortgage loans that are cross-collateralized and cross-defaulted with each other, such cross-collateralized and cross-defaulted mortgage loans. For the avoidance of doubt, there are no Crossed Mortgage Loan Groups related to the Trust.

“Crossed Underlying Loan”: With respect to any Crossed Mortgage Loan Group, a mortgage loan that is cross-collateralized and cross-defaulted with one or more other mortgage loans within such Crossed Mortgage Loan Group. For the avoidance of doubt, there are no Crossed Underlying Loans related to the Trust.

“Crossed Underlying Loan Repurchase Criteria”: With respect to any Crossed Mortgage Loan Group as to which one or more (but not all) of the Crossed Underlying Loans therein are affected by a Material Defect (the Crossed Underlying Loan(s) in such Crossed Mortgage Loan Group affected by such Material Defect, for purposes of this definition, the “affected Crossed Underlying Loans” and the other Crossed Underlying Loan(s) in such Crossed Mortgage Loan Group, for purposes of this definition, the “remaining Crossed Underlying Loans”) (i) the debt service coverage ratio for all the remaining Crossed Underlying Loans for the four most recently reported calendar quarters preceding the repurchase or substitution shall not be less than the least of (a) 0.10x below the debt service coverage ratio for the Crossed Mortgage Loan Group (including the affected Crossed Underlying Loan(s)) set forth in Annex A-1 to the Prospectus, (b) the debt service coverage ratio for the Crossed Mortgage Loan Group (including the affected Crossed Underlying Loan(s)) for the four preceding calendar quarters preceding the repurchase or replacement and (c) 1.25x, (ii) the loan-to-value ratio for all the remaining Crossed Underlying Loans determined at the time of repurchase or substitution based upon an Appraisal obtained by the applicable Special Servicer at the expense of the related Mortgage Loan Seller shall not be greater than the greatest of (a) the loan-to-value ratio, expressed as a whole number percentage (taken to one decimal place), for the entire Crossed Mortgage Loan Group, (including the affected Crossed Underlying Loan(s)) set forth in Annex

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A-1 to the Prospectus plus 10%, (b) the loan-to-value ratio, expressed as a whole number percentage (taken to one decimal place), for the entire such Crossed Mortgage Loan Group, including the affected Crossed Underlying Loan(s) at the time of repurchase or substitution, and (c) 75%, (iii) the related Mortgage Loan Seller, at its expense, shall have furnished the Trustee and the Certificate Administrator with an Opinion of Counsel that any modification relating to the repurchase or substitution of a Crossed Underlying Loan shall not cause an Adverse REMIC Event, (iv) the related Mortgage Loan Seller causes the affected Crossed Underlying Loan to become not cross-collateralized and cross-defaulted with the remaining related Crossed Underlying Loans prior to such repurchase or substitution or otherwise forbears from exercising enforcement rights against the Primary Collateral for any Crossed Underlying Loan(s) remaining in the Trust (while the Trust forbears from exercising enforcement rights against the Primary Collateral for the Mortgage Loan removed from the Trust) and (v) (other than with respect to any Excluded Loan with respect to the Directing Certificateholder) unless a Control Termination Event has occurred and is continuing, the Directing Certificateholder shall have consented to the repurchase or substitution of the affected Crossed Underlying Loan, which consent shall not be unreasonably withheld, conditioned or delayed.

“Cumulative Appraisal Reduction Amount”: As of any date of determination for any Mortgage Loan, the sum of (i) all Appraisal Reduction Amounts then in effect, and (ii) with respect to any AB Modified Loan, any Collateral Deficiency Amount then in effect. The applicable Master Servicer and the Certificate Administrator shall be entitled to conclusively rely on the applicable Special Servicer’s calculation or determination of any Cumulative Appraisal Reduction Amount with respect to a Mortgage Loan (other than a Non-Serviced Mortgage Loan). With respect to a Non-Serviced Mortgage Loan, the applicable Special Servicer, the applicable Master Servicer and the Certificate Administrator shall be entitled to conclusively rely on the calculation or determination of any Appraisal Reduction Amount or Collateral Deficiency Amount with respect to such Mortgage Loan performed by the applicable servicer responsible therefore pursuant to the related Non-Serviced PSA.

“Cure/Contest Period”: As defined in Section 12.01(b)(vii).

“Custodial Exception Report”: As defined in Section 2.02(b).

“Custodian”: A Person who is at any time appointed by the Trustee pursuant to Section 8.11 as a document custodian for the Mortgage Files, which Person shall not be the Depositor, any of the Mortgage Loan Sellers or (except to the extent Wells Fargo Bank, National Association is the Custodian) an Affiliate of any of them. The Certificate Administrator shall be the initial Custodian. Wells Fargo Bank, National Association will perform its duties as Custodian hereunder through its Document Custody division.

“Cut-off Date”: With respect to each Mortgage Loan, the related Due Date of such Mortgage Loan in November 2019, or with respect to any Mortgage Loan that has its first Due Date in December 2019, the date that would have otherwise been the related Due Date in November 2019.

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“Cut-off Date Balance”: With respect to any Mortgage Loan, the outstanding principal balance of such Mortgage Loan, as of the Cut-off Date, after application of all payments of principal due on or before such date, whether or not received.

“DBRS”: DBRS, Inc., and its successors in interest. If neither DBRS nor any successor remains in existence, “DBRS” shall be deemed to refer to such other NRSRO or other comparable Person reasonably designated by the Depositor, notice of which designation shall be given to the Trustee, the Certificate Administrator, the Master Servicers, the Directing Certificateholder and the Special Servicers and specific ratings of DBRS herein referenced shall be deemed to refer to the equivalent ratings of the party so designated.

“DCOT 2019-MTC Trust and Servicing Agreement”: The trust and servicing agreement, dated as of October 30, 2019, between Wells Fargo Commercial Mortgage Securities, Inc., as depositor, Wells Fargo Bank, National Association, as servicer, CWCapital Asset Management LLC, as special servicer, Wells Fargo Bank, National Association, as certificate administrator, and Wilmington Trust, National Association, as trustee.

“Default Interest”: With respect to any Mortgage Loan or Companion Loan and any Collection Period, all interest accrued in respect of such Mortgage Loan or Companion Loan during such Collection Period provided for in the related Mortgage Note or Mortgage as a result of a default (exclusive of late payment charges) that is in excess of interest at the related Mortgage Rate accrued on the unpaid principal balance of such Mortgage Loan or Companion Loan outstanding from time to time.

“Defaulted Loan”: A Mortgage Loan (other than a Non-Serviced Mortgage Loan) or a Serviced Whole Loan (i) that is delinquent at least sixty (60) days in respect of its Periodic Payments (other than a Balloon Payment) or delinquent in respect of its Balloon Payment, if any; provided that in respect of a Balloon Payment, such period will be 120 days if the related Mortgagor has provided the applicable Master Servicer or applicable Special Servicer, as applicable, with a written and fully executed (subject only to customary final closing conditions) refinancing commitment (or if refinancing commitments are not then customarily issued by commercial mortgage lenders, such written, executed and binding alternative documentation as is customarily used by commercial real estate lenders for such purpose) or purchase and sale agreement from an acceptable lender or purchaser, as applicable, and reasonably satisfactory in form and substance to the applicable Master Servicer or the applicable Special Servicer, as applicable (and such Master Servicer or Special Servicer, as applicable, shall be required to promptly forward such documentation to the Directing Certificateholder); and such delinquency is to be determined without giving effect to any Grace Period permitted by the related Mortgage or Mortgage Note and without regard to any acceleration of payments under the related Mortgage and Mortgage Note or (ii) as to which such Special Servicer has, by written notice to the related Mortgagor, accelerated the maturity of the indebtedness evidenced by the related Mortgage Note. For the avoidance of doubt, a defaulted Companion Loan does not constitute a “Defaulted Loan”.

“Defeasance Accounts”: As defined in Section 3.18(j).

“Defect”: As defined in Section 2.02(f).

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“Deficient Exchange Act Deliverable”: With respect to a Master Servicer, a Special Servicer, the Operating Advisor, the Asset Representations Reviewer, the Custodian, the Certificate Administrator, the Trustee and each Servicing Function Participant and Additional Servicer retained by it (other than an Initial Sub-Servicer), any item (x) regarding such party, (y) prepared by such party or any registered public accounting firm, attorney or other agent retained by such party to prepare such information and (z) delivered by or on behalf of such party pursuant to the delivery requirements under Article XI of this Agreement that does not conform to the applicable reporting requirements under the Securities Act, the Exchange Act, the Sarbanes-Oxley Act and the rules and regulations promulgated thereunder.

“Deficient Valuation”: With respect to any Mortgage Loan or Serviced Whole Loan, as applicable, a valuation by a court of competent jurisdiction of the related Mortgaged Property in an amount less than the then-outstanding principal balance of such Mortgage Loan or Serviced Whole Loan which valuation results from a proceeding initiated under the Bankruptcy Code.

“Definitive Certificate”: Any Certificate in definitive, fully registered form without interest coupons. Initially, the Class R Certificates, the Class V Certificates, the RR Interest and any Certificate issued pursuant to Section 5.02(c) and Section 5.02(d) shall be Definitive Certificates. For the avoidance of doubt, any RR Interest shall at all times during the RR Interest Transfer Restriction Period be a Definitive Certificate.

“Delinquent Loan”: A Mortgage Loan that is delinquent at least sixty (60) days in respect of its Periodic Payments or Balloon Payment, if any, in either case such delinquency to be determined without giving effect to any Grace Period.

“Denomination”: With respect to any Certificate or any beneficial interest in a Certificate the amount (i) (a) set forth on the face thereof, (b) set forth on a schedule attached thereto or (c) in the case of any beneficial interest in a Book-Entry Certificate, the interest of the related Certificate Owner in the applicable Class of Certificates as reflected on the books and records of the Depository or related Depository Participant, as applicable, (ii) expressed in terms of initial Certificate Balance or initial Notional Amount, as applicable, and (iii) in an authorized denomination, as set forth in Section 5.01(a).

“Depositor”: Wells Fargo Commercial Mortgage Securities, Inc., a North Carolina corporation, or its successor in interest.

“Depository”: DTC, or any successor Depository hereafter named. The nominee of the initial Depository for purposes of registering those Certificates that are to be Book-Entry Certificates, is Cede & Co. The Depository shall at all times be a “clearing corporation” as defined in Section 8-102(3) of the UCC of the State of New York and a “clearing agency” registered pursuant to the provisions of Section 17A of the Exchange Act.

“Depository Participant”: A broker, dealer, bank or other financial institution or other Person for whom from time to time the Depository effects book-entry transfers and pledges of securities deposited with the Depository.

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“Designated Site”: The website to which Diligence Files are uploaded as designated by the Depositor to the Mortgage Loan Sellers.

“Determination Date”: With respect to any Distribution Date, the eleventh (11th) day of each calendar month (or, if the eleventh (11th) calendar day of that month is not a Business Day, then the next Business Day), commencing in December 2019.

“Diligence File”: With respect to each Mortgage Loan or Companion Loan, if applicable, collectively the following documents in electronic format:

(a)           A copy of each of the following documents:

(i)         the Mortgage Note, endorsed on its face or by allonge attached to the Mortgage Note, without recourse, to the order of the Trustee or in blank and further showing a complete, unbroken chain of endorsement from the originator (or, if the original Mortgage Note has been lost, an affidavit to such effect from the applicable Mortgage Loan Seller or another prior holder, together with a copy of the Mortgage Note and an indemnity properly assigned and endorsed to the Trustee);

(ii)        the Mortgage, together with a copy of any intervening Assignments of Mortgage, in each case, with evidence of recording indicated thereon or certified to have been submitted for recording (if in the possession of the applicable Mortgage Loan Seller);

(iii)       any related Assignment of Leases and of any intervening Assignments (if such item is a document separate from the Mortgage), in each case, with evidence of recording indicated thereon or certified to have been submitted for recording (if in the possession of the applicable Mortgage Loan Seller);

(iv)       all modification, consolidation, assumption, written assurance and substitution agreements in those instances in which the terms or provisions of the Mortgage or Mortgage Note have been modified or the Mortgage Loan has been assumed or consolidated;

(v)        the policy or certificate of lender’s title insurance issued in connection with the origination of such Mortgage Loan, or, if such policy has not been issued or located, an irrevocable, binding commitment (which may be a marked version of the policy that has been executed by an authorized representative of the title company or an agreement to provide the same pursuant to binding escrow instructions executed by an authorized representative of the title company) to issue such title insurance policy;

(vi)       any UCC financing statements, related amendments and continuation statements in the possession of the applicable Mortgage Loan Seller;

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(vii)      any Intercreditor Agreement relating to permitted debt of the Mortgagor, including any intercreditor agreement relating to a Serviced Whole Loan;

(viii)     any loan agreement, escrow agreement, security agreement or letter of credit relating to a Mortgage Loan or a Serviced Whole Loan;

(ix)       any ground lease, related ground lessor estoppel, indemnity or guaranty relating to a Mortgage Loan or a Serviced Whole Loan;

(x)         other than with respect to the Mortgage Loans secured by residential cooperative properties, any property management agreement relating to a Mortgage Loan or a Serviced Whole Loan;

(xi)      any franchise agreements and comfort letters or similar agreements relating to a Mortgage Loan or Serviced Whole Loan and, with respect to any franchise agreement, comfort letter or similar agreement, any assignment of such agreements or any notice to the franchisor of the transfer of a Mortgage Loan or Serviced Whole Loan;

(xii)       any lock-box or cash management agreement relating to a Mortgage Loan or a Serviced Whole Loan;

(xiii)      any related mezzanine intercreditor agreement;

(xiv)     all related environmental reports; and

(xv)      all related environmental insurance policies;

(b)           a copy of any engineering reports or property condition reports;

(c)           other than with respect to a hospitality property (except with respect to tenanted commercial space within a hospitality property) or a residential cooperative property, copies of a rent roll;

(d)           for any office, retail, industrial or warehouse property, a copy of all leases and estoppels and subordination and non-disturbance agreements delivered to the related Mortgage Loan Seller;

(e)          a copy of all legal opinions (excluding attorney-client communications between the related Mortgage Loan Seller or an Affiliate thereof, and its counsel that are privileged communications or constitute legal or other due diligence analyses), if any, delivered in connection with the closing of the related Mortgage Loan;

(f)         a copy of all Mortgagor’s certificates of hazard insurance and/or hazard insurance policies or other applicable insurance policies (to the extent not previously included as part of this definition), if any, delivered in connection with the closing of the related Mortgage Loan;

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(g)           a copy of the appraisal for the related Mortgaged Property or Mortgaged Properties;

(h)           for any Mortgage Loan that the related Mortgaged Property or Mortgaged Properties is leased to a single tenant, a copy of the lease;

(i)            a copy of the applicable Mortgage Loan Seller’s asset summary;

(j)            a copy of all surveys for the related Mortgaged Property or Mortgaged Properties;

(k)           a copy of all zoning reports;

(l)            a copy of financial statements of the related Mortgagor;

(m)          a copy of operating statements for the related Mortgaged Property or Mortgaged Properties;

(n)           a copy of all UCC searches;

(o)           a copy of all litigation searches;

(p)           a copy of all bankruptcy searches;

(q)           a copy of any origination settlement statement;

(r)            a copy of the Insurance Summary Report;

(s)           a copy of the organizational documents of the related Mortgagor and any guarantor;

(t)            a copy of all escrow statements related to the escrow account balances as of the Mortgage Loan origination date;

(u)           a copy of all related environmental reports that were received by the applicable Mortgage Loan Seller;

(v)           a copy of any closure letter (environmental); and

(w)          a copy of any environmental remediation agreement for the related Mortgaged Property or Mortgaged Properties;

in each case, to the extent that the related originator received such documents in connection with the origination of such Mortgage Loan. In the event any of the items identified above were not included in connection with the origination of such Mortgage Loan (other than documents that would not be included in connection with the origination of the Mortgage Loan because such document is inapplicable to the origination of a Mortgage Loan of that structure or type), the Diligence File shall include a statement to that effect. No information that is proprietary to the related originator or Mortgage Loan Seller or any draft documents or privileged or internal

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communications shall constitute part of the Diligence File. It is generally not required to include any of the same items identified above again if such items have already been included under another clause of the definition of Diligence File, and the Diligence File shall include a statement to that effect. The Mortgage Loan Seller may, without any obligation to do so, include such other documents as part of the Diligence File that such Mortgage Loan Seller believes should be included to enable the Asset Representations Reviewer to perform the Asset Review on such Mortgage Loan; provided that such documents are clearly labeled and identified.

“Directing Certificateholder”: (A) With respect to a Servicing Shift Whole Loan, the Directing Certificateholder shall be the related Loan-Specific Directing Certificateholder, and (B) with respect to each Mortgage Loan (other than each Servicing Shift Mortgage Loan and any Excluded Loan), the initial Directing Certificateholder shall be Ellington Management Group, LLC, a Delaware limited liability company. Thereafter, with respect to the Mortgage Loans described in clause (B) of the first sentence of this definition, the Directing Certificateholder shall be the Controlling Class Certificateholder (or a representative thereof) selected by more than 50% of the Controlling Class Certificateholders (by Certificate Balance, as determined by the Certificate Registrar) from time to time; provided, however, that (i) absent that selection, or (ii) until a Directing Certificateholder is so selected or (iii) upon receipt of a notice from a majority of the Controlling Class Certificateholders, by Certificate Balance, that a Directing Certificateholder is no longer designated, the Controlling Class Certificateholder that owns the largest aggregate Certificate Balance of the Controlling Class (or a representative thereof) will be the Directing Certificateholder; provided, however, that, in the case of this clause (iii), in the event that no one Holder owns the largest aggregate Certificate Balance of the Controlling Class, then there will be no Directing Certificateholder until appointed in accordance with the terms of this Agreement. After the occurrence and during the continuance of a Control Termination Event, the Directing Certificateholder, as described in clause (B) of the first sentence of this definition shall only retain its consultation rights to the extent specifically provided for herein. After the occurrence of a Consultation Termination Event, there will be no Directing Certificateholder as described in clause (B) of the first sentence of this definition. The Depositor shall promptly provide the name and contact information for the initial Directing Certificateholder upon request of any party to this Agreement and any such requesting party may conclusively rely on the name and contact information provided by the Depositor. The Certificate Administrator and the other parties hereto shall be entitled to assume that the identity of the Directing Certificateholder has not changed until such parties receive written notice of a replacement of the Directing Certificateholder from a party holding the requisite interest in the Controlling Class (as confirmed by the Certificate Registrar), or the resignation of the then-current Directing Certificateholder.

“Directly Operate”: With respect to any REO Property (except with respect to a Non-Serviced Mortgaged Property), the furnishing or rendering of services to the tenants thereof, that are not customarily provided to tenants in connection with the rental of space “for occupancy only” within the meaning of Treasury Regulations Section 1.512(b)-1(c)(5), the management or operation of such REO Property, the holding of such REO Property primarily for sale to customers, the use of such REO Property in a trade or business conducted by the Trust or on behalf of a Companion Holder or the performance of any construction work on the REO Property other than through an Independent Contractor; provided, however, that an REO Property shall not be considered to be Directly Operated solely because the Trustee (or the

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applicable Special Servicer on behalf of the Trustee) establishes rental terms, chooses tenants, enters into or renews leases, deals with taxes and insurance or makes decisions as to repairs or capital expenditures with respect to such REO Property or takes other actions consistent with Treasury Regulations Section 1.856-4(b)(5)(ii).

“Disclosable Special Servicer Fees”: With respect to any Mortgage Loan (other than any Non-Serviced Mortgage Loan) and any related Serviced Companion Loan (including any related REO Property), any compensation and other remuneration (including, without limitation, in the form of commissions, brokerage fees, or rebates, or as a result of any other fee-sharing arrangement) received or retained by the applicable Special Servicer or any of its Affiliates that is paid by any Person (including, without limitation, the Trust, any Mortgagor, any manager, any guarantor or indemnitor in respect of a Mortgage Loan or Serviced Companion Loan and any purchaser of any such Mortgage Loan or Serviced Companion Loan or REO Property) in connection with the disposition, workout or foreclosure of any such Mortgage Loan or Serviced Companion Loan, the management or disposition of such REO Property, and the performance by the applicable Special Servicer or any such Affiliate of any other special servicing duties under this Agreement, other than (1) any Permitted Special Servicer/Affiliate Fees and (2) any compensation to which the applicable Special Servicer is entitled pursuant to Section 3.11 of this Agreement or any Non-Serviced PSA.

“Disclosure Parties”: As defined in Section 3.13(f).

“Discount Rate”: As defined in Section 4.01(e).

“Dispute Resolution Consultation”: As defined in Section 2.03(l)(iii).

“Dispute Resolution Cut-off Date”: As defined in Section 2.03(l)(i).

“Disqualified Non-U.S. Tax Person”: With respect to the Class R Certificates, any Non-U.S. Tax Person or its agent other than (a) a Non-U.S. Tax Person that holds the Class R Certificates in connection with the conduct of a trade or business within the United States and has furnished the transferor and the Certificate Registrar with an effective IRS Form W-8ECI or (b) a Non-U.S. Tax Person that has delivered to both the transferor and the Certificate Registrar an opinion of a nationally recognized tax counsel to the effect that the transfer of the Class R Certificates to it is in accordance with the requirements of the Code and the regulations promulgated thereunder and that such transfer of the Class R Certificates will not be disregarded for federal income tax purposes.

“Disqualified Organization”: Any of (i) the United States, any State or political subdivision thereof, any possession of the United States or any agency or instrumentality of any of the foregoing (other than an instrumentality which is a corporation if all of its activities are subject to tax and, except for Freddie Mac, a majority of its board of directors is not selected by such governmental unit), (ii) a foreign government, any international organization or any agency or instrumentality of any of the foregoing, (iii) any organization which is exempt from the tax imposed by Chapter 1 of the Code (including the tax imposed by Section 511 of the Code on unrelated business taxable income) on any excess inclusions (as defined in Section 860E(c)(1) of the Code) with respect to the Class R Certificates (except certain farmers’ cooperatives described

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in Section 521 of the Code), (iv) rural electric and telephone cooperatives described in Section 1381(a)(2)(C) of the Code, and (v) any other Person so designated by the Trustee or the Certificate Administrator based upon an Opinion of Counsel as provided to the Trustee or the Certificate Administrator (at no expense to the Trustee or the Certificate Administrator) that the holding of an Ownership Interest in a Class R Certificate by such Person may cause either Trust REMIC to fail to qualify as a REMIC at any time that the Certificates are outstanding or any Person having an Ownership Interest in any Class of Certificates (other than such Person) to incur a liability for any federal tax imposed under the Code that would not otherwise be imposed but for the Transfer of an Ownership Interest in a Class R Certificate to such Person. The terms “United States,” “State” and “international organization” shall have the meanings set forth in Section 7701 of the Code or successor provisions.

“Distribution Accounts”: Collectively, the Upper-Tier REMIC Distribution Account, the Lower-Tier REMIC Distribution Account and the Excess Interest Distribution Account (and in each case any subaccount thereof), all of which may be subaccounts of a single Eligible Account.

“Distribution Date”: The fourth (4th) Business Day following each Determination Date, beginning in December 2019. The initial Distribution Date shall be December 17, 2019.

“Distribution Date Statement”: As defined in Section 4.02(a).

“Do Not Hire List”: The list, as may be updated at any time, provided by the Depositor to the Master Servicers, the Special Servicers, the Certificate Administrator, the Trustee, the Operating Advisor or the Asset Representations Reviewer, which lists certain parties identified by the Depositor as having failed to comply (after any applicable cure period) with their respective obligations under Article XI of this Agreement or as having failed to comply (after any applicable cure period) with any similar Regulation AB reporting requirements under any other securitization transaction. For the avoidance of doubt, as of the Closing Date, no parties appear on the Do Not Hire List.

“Dodd-Frank Act”: The Dodd-Frank Wall Street Reform and Consumer Protection Act, as amended from time to time.

“DTC”: The Depository Trust Company, a New York corporation.

“Due Date”: With respect to (i) any Mortgage Loan or Companion Loan, as applicable, on or prior to its Maturity Date, the day of the month set forth in the related Mortgage Note on which each Periodic Payment thereon is scheduled to be first due, (ii) any Mortgage Loan or Companion Loan, as applicable, after the Maturity Date therefor, the day of the month set forth in the related Mortgage Note on which each Periodic Payment on such Mortgage Loan or Companion Loan, as applicable, had been scheduled to be first due, and (iii) any REO Loan, the day of the month set forth in the related Mortgage Note on which each Periodic Payment on the related Mortgage Loan or Companion Loan, as applicable, had been scheduled to be first due.

“EDGAR”: As defined in Section 11.03.

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“EDGAR-Compatible Format”: With respect to (a) the Initial Schedule AL File, the Initial Schedule AL Additional File, the CREFC^® Schedule AL File and the Schedule AL Additional File, XML format or such other format as mutually agreed to between the Depositor, Certificate Administrator and the Master Servicers and (b) any report, file or document other than those listed in clause (a) above, any format compatible with EDGAR, including HTML, Word or clean, searchable PDFs.

“Eligible Account”: Any of the following: (i) a segregated account or accounts maintained with a federal or state chartered depository institution or trust company (including the Trustee or the Certificate Administrator), (A) the long-term deposit rating or long-term unsecured debt obligations or deposits of which are rated at least “A-” by S&P, if the deposits are to be held in such account for thirty (30) days or more, and the short-term debt obligations or deposits of which have a short-term rating of not less than “A-1” from S&P, if the deposits are to be held in such account for less than thirty (30) days, (B) the long-term unsecured debt obligations or deposits of which are rated at least “A” by Fitch (to the extent rated by Fitch), if the deposits are to be held in such account for less than thirty (30) days and the short-term debt obligations or deposits of which have a short-term rating of not less than “F1” from Fitch (to the extent rated by Fitch), if the deposits are to be held in such account for less than thirty (30) days, and (C) the long-term unsecured debt obligations or deposits of which are rated at least “A” by DBRS (if then rated by DBRS, or if not rated by DBRS, an equivalent rating (or higher) by at least two (2) NRSROs (which may include S&P and/or Fitch) or such other rating confirmed in a Rating Agency Confirmation), if the deposits are to be held in such account for thirty (30) days or more, and the short-term debt obligations or deposits of which have a short-term rating of not less than “R-1(middle)” from DBRS (if then rated by DBRS, or if not rated by DBRS, an equivalent rating (or higher) by at least two (2) NRSROs (which may include S&P and/or Fitch) or such other rating confirmed in a Rating Agency Confirmation), if the deposits are to be held in such account for less than thirty (30) days; (ii) an account or accounts maintained with Wells Fargo Bank, National Association so long as Wells Fargo Bank, National Association’s long-term unsecured debt rating shall be at least “BBB” from S&P and “A-” from Fitch (to the extent rated by Fitch) (if the deposits are to be held in the account for more than thirty (30) days) and “A” from DBRS (if then rated by DBRS, or if not rated by DBRS, an equivalent rating (or higher) by at least two (2) NRSROs (which may include S&P and/or Fitch) or such other rating confirmed in a Rating Agency Confirmation) (if the deposits are to be held in the account for more than thirty (30) days) or Wells Fargo Bank, National Association’s short-term deposit or short-term unsecured debt rating shall be at least “A-1” from S&P (or “A-2” by S&P so long as the long-term unsecured debt obligations of such depository institution or trust company are rated no less than “BBB” by S&P) and “F2” from Fitch (to the extent rated by Fitch) (if the deposits are to be held in the account for thirty (30) days or less) and “R-1 (middle)” from DBRS (if then rated by DBRS, or if not rated by DBRS, an equivalent rating (or higher) by at least two (2) NRSROs (which may include S&P and/or Fitch) or such other rating confirmed in a Rating Agency Confirmation) (if the deposits are to be held in the account for thirty (30) days or less); (iii) an account or accounts maintained with KeyBank National Association so long as KeyBank National Association’s long-term unsecured debt rating shall be at least “BBB” from S&P and “A-” from Fitch (to the extent rated by Fitch) (if the deposits are to be held in the account for more than thirty (30) days) and “A” from DBRS (if then rated by DBRS, or if not rated by DBRS, an equivalent rating (or higher) by at least two (2) NRSROs (which may include S&P and/or Fitch) or such other rating confirmed in a Rating Agency Confirmation) (if the deposits

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are to be held in the account for more than thirty (30) days) or KeyBank National Association’s short-term deposit or short-term unsecured debt rating shall be at least “A-1” from S&P (or “A-2” by S&P so long as the long-term unsecured debt obligations of such depository institution or trust company are rated no less than “BBB” by S&P) and “F2” from Fitch (to the extent rated by Fitch) (if the deposits are to be held in the account for thirty (30) days or less) and “R-1 (middle)” from DBRS (if then rated by DBRS, or if not rated by DBRS, an equivalent rating (or higher) by at least two (2) NRSROs (which may include S&P and/or Fitch) or such other rating confirmed in a Rating Agency Confirmation) (if the deposits are to be held in the account for thirty (30) days or less); (iv) such other account or accounts that, but for the failure to satisfy one or more of the minimum rating(s) set forth in the applicable clause, would be listed in clauses (i) - (iii) above, with respect to which a Rating Agency Confirmation has been obtained from each Rating Agency for which the minimum ratings set forth in the applicable clause is not satisfied with respect to such account, which account may be an account maintained by or with the Certificate Administrator, the Trustee, either Master Servicer or either Special Servicer; (v) any other account or accounts not listed in clauses (i) – (iii) above with respect to which a Rating Agency Confirmation has been obtained from each and every Rating Agency and a confirmation of the applicable rating agencies that such action will not result in the downgrade, withdrawal or qualification of its then-current ratings of any Serviced Companion Loan Securities, if any (provided that such rating agency confirmation may be considered satisfied in the same manner as any Rating Agency Confirmation may be considered satisfied with respect to the Certificates pursuant to Section 3.25), which account may be an account maintained by or with the Certificate Administrator, the Trustee, either Master Servicer or either Special Servicer; (vi) a segregated trust account or accounts maintained with the corporate trust department of a federal or state chartered depository institution or trust company that has a long-term unsecured debt rating of at least “A-” from S&P (if the deposits are to be held in the account for more than thirty (30) days) or a short-term unsecured debt rating of at least “A-1” from S&P (if the deposits are to be held in the account for thirty (30) days or less) and that, in either case, has corporate trust powers, acting in its fiduciary capacity, provided that any state chartered depository institution or trust company is subject to regulation regarding fiduciary funds substantially similar to 12 C.F.R. § 9.10(b); or (vii) in the case of Servicing Accounts or reserve accounts with respect to NCB Mortgage Loans with respect to amounts posted with the lender for Escrow Payments, repairs, replacements, capital improvements and/or environmental testing and remediation with respect to the related Mortgaged Property, for ongoing or threatened litigation or for any unit maintenance or rent receivables or negative carry, any account maintained with NCB (provided that, if such account is not otherwise an Eligible Account, NCB has a combined capital and surplus of at least $40,000,000). Eligible Accounts may bear interest. No Eligible Account shall be evidenced by a certificate of deposit, passbook or other similar instrument.

“Eligible Asset Representations Reviewer”: An entity that (a) is the special servicer, operating advisor or asset representations reviewer on a transaction rated by any of Moody’s, Fitch, DBRS, KBRA, S&P or Morningstar and that has not been a special servicer, operating advisor or asset representations reviewer on a transaction for which any of Moody’s, Fitch, DBRS, KBRA, S&P and Morningstar has qualified, downgraded or withdrawn its rating or ratings of one or more classes of certificates for such transaction citing servicing or other relevant concerns with such special servicer, operating advisor or asset representations reviewer, as applicable, as the sole or material factor in such rating action, (b) can and will make the representations and warranties set forth in Section 6.01(d), (c) is not (and is not affiliated with) a

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Sponsor, a Mortgage Loan Seller, an originator, either Master Servicer, either Special Servicer, the Depositor, the Certificate Administrator, the Trustee, the Directing Certificateholder, the Risk Retention Consultation Party or any of their respective Affiliates, (d) has not performed (and is not affiliated with any party hired to perform) any due diligence, loan underwriting, brokerage, borrower advisory or similar services with respect to any Mortgage Loan or any related Companion Loan prior to the Closing Date for or on behalf of any Sponsor, any Mortgage Loan Seller, any Underwriter, any party to this Agreement, the Directing Certificateholder, the Risk Retention Consultation Party or any of their respective Affiliates, or have been paid any fees, compensation or other remuneration by any of them in connection with any such services, and (e) does not directly or indirectly, through one or more Affiliates or otherwise, own any interest in any Certificates, any Mortgage Loans, any Companion Loan or any securities backed by a Companion Loan or otherwise have any financial interest in the securitization transaction to which this Agreement relates, other than in fees from its role as Asset Representations Reviewer (or as Operating Advisor, if applicable).

“Eligible Operating Advisor”: An entity (a) that is a special servicer or operating advisor on a commercial mortgage-backed securities transaction rated by the Rating Agencies (including, in the case of the Operating Advisor, this transaction) but has not been a special servicer or operating advisor on a transaction for which any Rating Agency has qualified, downgraded or withdrawn its rating or ratings of one or more classes of certificates for such transaction citing servicing or other relevant concerns with the special servicer or operating advisor, as applicable, as the sole or a material factor in such rating action; (b) that can and will make the representations and warranties of the Operating Advisor set forth in Section 6.01(c) of this Agreement; (c) that is not (and is not affiliated with) the Depositor, the Trustee, the Certificate Administrator, a Master Servicer, a Special Servicer, a Mortgage Loan Seller, the Directing Certificateholder, the Risk Retention Consultation Party or a depositor, a trustee, a certificate administrator, a master servicer or a special servicer with respect to the securitization of a Companion Loan, or any of their respective Affiliates; (d) that has not been paid by any Special Servicer or successor special servicer any fees, compensation or other remuneration (x) in respect of its obligations hereunder or (y) for the appointment or recommendation for replacement of a successor special servicer to become a special servicer under this Agreement; and (e) that (i) has been regularly engaged in the business of analyzing and advising clients in commercial mortgage-backed securities matters and has at least five (5) years of experience in collateral analysis and loss projections and (ii) has at least five (5) years of experience in commercial real estate asset management and experience in the workout and management of distressed commercial real estate assets.

“Enforcing Party”: The person obligated to or that elects pursuant to Section 2.03 to enforce the rights of the Trust against the related Mortgage Loan Seller with respect to the Repurchase Request.

“Enforcing Servicer”: (a) With respect to a Specially Serviced Loan, the applicable Special Servicer, and (b) with respect to a Non-Specially Serviced Loan, (i) in the case of a Repurchase Request made by the applicable Special Servicer, the Directing Certificateholder or a Controlling Class Certificateholder, the applicable Master Servicer, and (ii) in the case of a Repurchase Request made by any Person other than the applicable Special Servicer, the Directing Certificateholder or a Controlling Class Certificateholder, (A) prior to a

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Resolution Failure relating to such Non-Specially Serviced Loan, the applicable Master Servicer, and (B) from and after a Resolution Failure relating to such Non-Specially Serviced Loan, the applicable Special Servicer, in each case pursuant to Section 2.03(k)(iv).

“Environmental Assessment”: An “environmental site assessment” as such term is defined in, and meeting the criteria of, the American Society of Testing Materials Standard Section E 1527-00, or any successor thereto.

“Environmental Indemnity Agreement”: With respect to any Mortgage Loan, any agreement between the Mortgagor (or a guarantor thereof) and the originator of such Mortgage Loan relating to the Mortgagor’s obligation to remediate or monitor or indemnify for any environmental problems relating to the related Mortgaged Property.

“ERISA”: The Employee Retirement Income Security Act of 1974, as amended.

“ERISA Plan”: As defined in Section 5.03(t).

“ERISA Restricted Certificate”: Any Certificate (other than a Class R or Class V Certificate) that does not meet the requirements of Prohibited Transaction Exemption 96-22 (as such exemption may be amended from time to time) as of the date of the acquisition of such Certificate by a Plan. As of the Closing Date, each of the Class X-G, Class X-H, Class X-J, Class G, Class H and Class J Certificates is an ERISA Restricted Certificate.

“Escrow Payment”: Any payment received by the applicable Master Servicer or the applicable Special Servicer for the account of any Mortgagor for application toward the payment of real estate taxes, assessments, insurance premiums, ground lease rents and similar items in respect of the related Mortgaged Property, including amounts for deposit to any reserve account.

“Euroclear”: The Euroclear System or any successor thereto.

“Excess Interest”: With respect to the ARD Loan, interest accrued on the ARD Loan after the Anticipated Repayment Date allocable to the Excess Rate, including all interest accrued thereon to the extent permitted by applicable law and the related Mortgage Loan documents. The Excess Interest shall not be an asset of either Trust REMIC, but rather shall be an asset of the Grantor Trust.

“Excess Interest Certificates”: Any class of commercial mortgage pass-through certificates issued under this Agreement that are designated as evidencing an interest in the Excess Interest Grantor Trust Assets. The Class V Certificates shall be Excess Interest Certificates.

“Excess Interest Distribution Account”: The trust account or accounts created and maintained as a separate account or accounts (or as a subaccount of the Distribution Account) by the Certificate Administrator pursuant to Section 3.04(c), which shall be entitled “Wells Fargo Bank, National Association, as Certificate Administrator, on behalf of Wilmington Trust, National Association, as Trustee, for the benefit of the registered holders of BANK 2019-BNK22, Commercial Mortgage Pass-Through Certificates, Series 2019-BNK22, the Class V

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Certificates and the RR Interest, Excess Interest Distribution Account”, and which must be an Eligible Account (or a subaccount of an Eligible Account). The Excess Interest Distribution Account shall be held solely for the benefit of the Holders of the Class V Certificates and the RR Interest. The Excess Interest Distribution Account shall not be an asset of either Trust REMIC, but rather shall be an asset of the Grantor Trust.

“Excess Interest Grantor Trust Assets”: The portion of the Trust Fund consisting of the Excess Interest, the Excess Interest Distribution Account and the proceeds thereof.

“Excess Modification Fee Amount”: With respect to any Master Servicer or Special Servicer, any Corrected Loan and any particular modification, waiver, extension or amendment with respect to such Corrected Loan that gives rise to the payment of a Workout Fee, an amount equal to the aggregate of any Excess Modification Fees paid by or on behalf of the related Mortgagor with respect to the related Mortgage Loan (including the related Serviced Companion Loan, if applicable, unless prohibited under the related Intercreditor Agreement) and received and retained by the applicable Master Servicer or the applicable Special Servicer, as applicable, as compensation within the prior twelve (12) months of such modification, waiver, extension or amendment, but only to the extent those fees have not previously been deducted from a Workout Fee or Liquidation Fee.

“Excess Modification Fees”: With respect to any Mortgage Loan (other than any Non-Serviced Mortgage Loan) or Serviced Whole Loan, the sum of (A) the excess, if any, of (i) any and all Modification Fees with respect to a modification, waiver, extension or amendment of any of the terms of such Mortgage Loan or Serviced Whole Loan, as applicable, over (ii) all unpaid or unreimbursed additional expenses (including, without limitation, reimbursement of Advances and interest on Advances to the extent not otherwise paid or reimbursed by the Mortgagor but excluding Special Servicing Fees, Workout Fees and Liquidation Fees) outstanding or previously incurred on behalf of the Trust with respect to the related Mortgage Loan or Serviced Whole Loan, as applicable, and reimbursed from such Modification Fees and (B) expenses previously paid or reimbursed from Modification Fees as described in the preceding clause (A), which expenses have been recovered from the related Mortgagor or otherwise. With respect to each of the Master Servicers and the Special Servicers, the Excess Modification Fees collected and earned by such Person from the related Mortgagor (taken in the aggregate with any other Excess Modification Fees collected and earned by such Person from the related Mortgagor within the prior twelve (12) months of the collection of the current Excess Modification Fees) will be subject to a cap of 1.0% of the outstanding principal balance of the related Mortgage Loan or Serviced Whole Loan, as applicable, on the closing date of the related modification, extension, waiver or amendment (after giving effect to such modification, extension, waiver or amendment) with respect to any Mortgage Loan or Serviced Whole Loan, as applicable.

“Excess Prepayment Interest Shortfall”: For any Distribution Date, the Non-Retained Percentage of the Aggregate Excess Prepayment Interest Shortfall for such Distribution Date.

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“Excess Rate”: With respect to each ARD Loan, the excess of (i) the applicable Revised Rate over (ii) the applicable Mortgage Rate, each as set forth in the Mortgage Loan Schedule.

“Exchange Act”: The Securities Exchange Act of 1934, as amended from time to time and the rules and regulations of the Commission thereunder.

“Excluded Controlling Class Holder”: With respect to any Excluded Controlling Class Loan, the Directing Certificateholder or any Controlling Class Certificateholder, as applicable, that is a Borrower Party with respect to such Excluded Controlling Class Loan. Promptly upon obtaining actual knowledge of the Directing Certificateholder or any Controlling Class Certificateholder becoming an “Excluded Controlling Class Holder”, such Directing Certificateholder or Controlling Class Certificateholder, as applicable, shall provide notice in the form of Exhibit P-1E hereto to the applicable Master Servicer, the applicable Special Servicer, the Operating Advisor, the Trustee and the Certificate Administrator, which notice shall be physically delivered in accordance with Section 13.05 of this Agreement and shall specifically identify the Excluded Controlling Class Holder and the subject Excluded Controlling Class Loan. Additionally, any Excluded Controlling Class Holder shall also send to the Certificate Administrator a notice substantially in the form of Exhibit P-1F hereto, which notice shall provide each of the CTSLink User ID associated with such Excluded Controlling Class Holder, and which notice shall direct the Certificate Administrator to restrict such Excluded Controlling Class Holder’s access to the Certificate Administrator’s Website as and to the extent provided in this Agreement. As of the Closing Date, there are no Excluded Controlling Class Holders related to the Trust.

“Excluded Controlling Class Loan”: Any Mortgage Loan or Whole Loan with respect to which, as of any date of determination, the Directing Certificateholder or any Controlling Class Certificateholder is a Borrower Party. For the avoidance of doubt, if a Mortgage Loan or Whole Loan is not an Excluded Controlling Class Loan, such Mortgage Loan or Whole Loan is also not an Excluded Loan as to either the Directing Certificateholder or the Holder of the majority of the Controlling Class. As of the Closing Date, there are no Excluded Controlling Class Loans related to the Trust.

“Excluded Information”: With respect to any Excluded Controlling Class Loan, any information solely related to such Excluded Controlling Class Loan, which shall include any Asset Status Reports, Final Asset Status Reports (or summaries thereof), inspection reports related to Specially Serviced Loans prepared by the applicable Special Servicer or any Excluded Special Servicer and which may include any Operating Advisor reports delivered to the Certificate Administrator regarding a Special Servicer’s net present value determination or any Appraisal Reduction Amount calculations delivered pursuant to Section 3.26(d) and Section 3.26(e), and any Officer’s Certificates delivered by the Trustee, the applicable Master Servicer or the applicable Special Servicer, supporting any determination that any Advance was (or, if made, would be) a Nonrecoverable Advance, or such other information and reports designated as Excluded Information by the applicable Special Servicer, the applicable Master Servicer or the Operating Advisor, as applicable, but in each case other than information with respect to such Excluded Controlling Class Loan that is aggregated with information of other Mortgage Loans at a pool level. For the avoidance of doubt, any file or report contained in the

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CREFC^® Investor Reporting Package (CREFC^® IRP) (other than the CREFC^® Special Servicer Loan File relating to any Excluded Controlling Class Loan) and any Schedule AL Additional File shall not be considered “Excluded Information”. Each of the Master Servicers, the Special Servicers and the Operating Advisor shall deliver any Excluded Information to the Certificate Administrator in accordance with Section 3.33. For the avoidance of doubt, the Certificate Administrator’s obligation to segregate any information delivered to it under the “Excluded Information” tab on the Certificate Administrator’s Website shall be triggered solely by such information being delivered in the manner provided in Section 3.26.

“Excluded Loan”: With respect to (a) the Directing Certificateholder or (except for purposes of determining whether a Servicing Shift Whole Loan is an Excluded Loan in respect of the related Loan-Specific Directing Certificateholder) the Holder of the majority of the Controlling Class, any Mortgage Loan or Whole Loan if, as of any date of determination, the Directing Certificateholder or the Holder of the majority of the Controlling Class is a Borrower Party or (b) the Risk Retention Consultation Party or the Holder of the majority of the RR Interest, any Mortgage Loan or Whole Loan if, as of any date of determination, the Risk Retention Consultation Party or the Holder of the majority of the RR Interest is a Borrower Party. For the avoidance of doubt, any Excluded Loan as to either the Directing Certificateholder or the Holder of the majority of the Controlling Class is also an Excluded Controlling Class Loan. As of the Closing Date, there are no Excluded Loans related to the Trust.

“Excluded Special Servicer”: With respect to any Excluded Special Servicer Loan, a replacement special servicer that is not a Borrower Party and satisfies all of the eligibility requirements applicable to the Special Servicers set forth in Section 7.01(g). As of the Closing Date, there are no Excluded Special Servicers related to the Trust.

“Excluded Special Servicer Information”: With respect to any Excluded Special Servicer Loan, any information solely related to such Excluded Special Servicer Loan and/or the related Mortgaged Properties, which shall include the Asset Status Reports, Final Asset Status Reports (or summaries thereof), any Operating Advisor reports delivered to the Certificate Administrator regarding an Excluded Special Servicer’s net present value determination or any Appraisal Reduction Amount calculations delivered pursuant to Section 3.26(d) and Section 3.26(e), and any Officer’s Certificates delivered by the applicable Master Servicer or the applicable Excluded Special Servicer supporting any determination that any Advance was (or, if made, would be) a Nonrecoverable Advance, or such other information and reports designated as Excluded Special Servicer Information by the applicable Excluded Special Servicer, the applicable Master Servicer or the Operating Advisor, as applicable, in each case, other than information with respect to such Excluded Special Servicer Loan(s) that is aggregated with information with respect to the other Mortgage Loans at a pool level. For the avoidance of doubt, any file or report contained in the CREFC^® Investor Reporting Package (CREFC^® IRP) (other than the CREFC^® Special Servicer Loan File relating to any Excluded Special Servicer Loan) and any Schedule AL Additional File shall not be considered “Excluded Special Servicer Information”.

“Excluded Special Servicer Loan”: Any Mortgage Loan or Serviced Whole Loan with respect to which, as of any date of determination, the applicable Special Servicer obtains

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knowledge that it has become a Borrower Party. For the avoidance of doubt, there are no Excluded Special Servicer Loans related to the Trust as of the Closing Date.

“Extended Cure Period”: As defined in Section 2.03(b).

“Fannie Mae”: Federal National Mortgage Association or any successor thereto.

“FDIC”: Federal Deposit Insurance Corporation or any successor thereto.

“Final Asset Status Report”: With respect to any Specially Serviced Loan, each related Asset Status Report, together with such other data or supporting information provided by the applicable Special Servicer to the Directing Certificateholder or the Risk Retention Consultation Party which does not include any communication (other than the related Asset Status Report) between the applicable Special Servicer and Directing Certificateholder or the Risk Retention Consultation Party with respect to such Specially Serviced Loan; provided that, with respect to any Mortgage Loan other than an Excluded Loan as to the Directing Certificateholder or the Holder of the majority of the Controlling Class, so long as no Control Termination Event has occurred and is continuing, no Asset Status Report shall be considered to be a Final Asset Status Report unless the Directing Certificateholder has either finally approved of and consented to the actions proposed to be taken in connection therewith, or has exhausted all of its rights of approval and consent pursuant to Section 3.19, or has been deemed to have approved or consented to such action or the Asset Status Report is otherwise implemented by the applicable Special Servicer in accordance with this Agreement. In addition, after the occurrence and during the continuance of a Control Termination Event, no Asset Status Report shall be a Final Asset Status Report unless and until the Operating Advisor is consulted with on a non-binding basis or deemed to have been consulted with pursuant to this Agreement. No such consultation shall be required prior to a Control Termination Event and, during such period, the Operating Advisor is only required to review Final Asset Status Reports delivered to it by the Special Servicers; provided that the Operating Advisor shall be required to request delivery of a Final Asset Status Report to the extent it has actual knowledge of such Final Asset Status Report. Each Final Asset Status Report shall be labeled or otherwise identified or communicated as being final by the applicable special servicer.

“Final Dispute Resolution Election Notice”: As defined in Section 2.03(l)(iii).

“Final Recovery Determination”: A reasonable determination by the applicable Special Servicer, in consultation with the Directing Certificateholder if related to a Mortgage Loan other than an Excluded Loan as to the Directing Certificateholder and made prior to the occurrence and continuance of a Consultation Termination Event, with respect to any Defaulted Loan (and, if applicable, any defaulted Companion Loan) or Corrected Loan or REO Property (other than a Mortgage Loan or REO Property, as the case may be, that was purchased by (i) any of the Mortgage Loan Sellers pursuant to Section 5 of the applicable Mortgage Loan Purchase Agreement, (ii) the applicable Special Servicer or other person pursuant to Section 3.16(b), any Companion Holder or any mezzanine lender pursuant to Section 3.16 or (iii) the applicable Master Servicer, the applicable Special Servicer, the Holders of the Controlling Class, or the Holders of the Class R Certificates pursuant to Section 9.01) that there has been a recovery of all Insurance and Condemnation Proceeds, Liquidation Proceeds, REO Revenue and other payments

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or recoveries that, in the applicable Special Servicer’s judgment, which judgment was exercised without regard to any obligation of such Special Servicer to make payments from its own funds pursuant to Section 3.07(b), will ultimately be recoverable. With respect to all Mortgage Loans other than Excluded Loans with respect to the Directing Certificateholder or the Holder of the majority of the Controlling Class, prior to the occurrence and continuance of any Control Termination Event, the Directing Certificateholder shall have ten (10) Business Days to review and approve each such recovery determination by the applicable Special Servicer; provided, however, that if the Directing Certificateholder fails to approve or disapprove any recovery determination within ten (10) Business Days of receipt of the initial recovery determination, such consent shall be deemed given.

“Fitch”: Fitch Ratings, Inc., and its successors in interest. If neither Fitch nor any successor remains in existence, “Fitch” shall be deemed to refer to such other NRSRO or other comparable Person reasonably designated by the Depositor, notice of which designation shall be given to the Trustee, the Certificate Administrator, each Master Servicer, the Directing Certificateholder and each Special Servicer, and specific ratings of Fitch herein referenced shall be deemed to refer to the equivalent ratings of the party so designated.

“Form 8-K Disclosure Information”: As defined in Section 11.07.

“Form 15 Suspension Notification”: As defined in Section 11.08.

“Freddie Mac”: Federal Home Loan Mortgage Corporation or any successor thereto.

“Gain-on-Sale Proceeds”: With respect to any Mortgage Loan (other than any Non-Serviced Mortgage Loan), the excess of (i) Liquidation Proceeds net of any related Liquidation Expenses (or the portion of such net Liquidation Proceeds payable to the related Mortgage Loan pursuant to the related Intercreditor Agreement) over (ii) the Purchase Price for such Mortgage Loan on the date on which Liquidation Proceeds were received. Gain-on-Sale Proceeds shall exclude any amounts allocated as a Yield Maintenance Charge, Prepayment Premium, recovery of any late payment charges and default interest or recovery of any assumption fees and Modification Fees pursuant to Sections 3.02(a) – (c).

“Gain-on-Sale Remittance Amount”: With respect to each Distribution Date, an amount equal to the lesser of (i) the amount on deposit in the Gain-on-Sale Reserve Account on such Distribution Date, and (ii) the Non-Retained Percentage of the Aggregate Gain-on-Sale Entitlement Amount.

“Gain-on-Sale Reserve Account”: A custodial account or accounts (or subaccount of the Distribution Account) created and maintained by the Certificate Administrator, pursuant to Section 3.04(e) on behalf of the Trustee for the benefit of the Certificateholders (other than the Holders of the RR Interest), which shall initially be entitled “Wells Fargo Bank, National Association, as Certificate Administrator, on behalf of Wilmington Trust, National Association, as Trustee, for the benefit of the registered holders of BANK 2019-BNK22, Commercial Mortgage Pass-Through Certificates, Series 2019-BNK22, Gain-on-Sale Reserve

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Account”. Any such account shall be an Eligible Account or a subaccount of an Eligible Account.

“General Master Servicer”: Wells Fargo Bank, National Association, and its successors in interest and assigns, or any successor thereto (as General Master Servicer) appointed as provided herein.

“General Special Servicer”: KeyBank National Association, a national banking association, and its successors in interest and assigns, or any successor special servicer appointed as provided herein (including with respect to any Excluded Special Servicer Loan, if any, the related Excluded Special Servicer appointed pursuant to Section 7.01(g) of this Agreement, as applicable and as the context may require).

“Grace Period”: The number of days before a payment default is an event of default under the related Mortgage Loan.

“Grantor Trust”: A segregated asset pool within the Trust Fund treated as a “grantor trust” under subpart E, part I of subchapter J of the Code, consisting of the assets described in the Preliminary Statement hereto.

“Ground Lease”: The ground lease pursuant to which any Mortgagor holds a leasehold interest in the related Mortgaged Property and any estoppels or other agreements executed and delivered by the ground lessor in favor of the lender under the Mortgage Loan.

“Hazardous Materials”: Any dangerous, toxic or hazardous pollutants, chemicals, wastes or substances, including, without limitation, those so identified pursuant to CERCLA or any other federal, state or local environmental related laws and regulations, and specifically including, without limitation, asbestos and asbestos-containing materials, polychlorinated biphenyls, radon gas, petroleum and petroleum products, urea formaldehyde and any substances classified as being “in inventory,” “usable work in process” or similar classification which would, if classified as unusable, be included in the foregoing definition.

“Independent”: When used with respect to any accountants, a Person who is “independent” within the meaning of Rule 2-01(b) of the Commission’s Regulation S-X. When used with respect to any specified Person, any such Person who (i) is in fact independent of the Trustee, the Certificate Administrator, the Depositor, each Master Servicer, each Special Servicer, the Directing Certificateholder, the Risk Retention Consultation Party, the Companion Holders (insofar as the relevant matter involves a Whole Loan (whether alone or together with one or more other Mortgage Loans)), the Operating Advisor, the Asset Representations Reviewer and all Affiliates thereof, (ii) does not have any material direct financial interest in or any material indirect financial interest in any of the Trustee, the Certificate Administrator, the Depositor, each Master Servicer, each Special Servicer, the Directing Certificateholder, the Risk Retention Consultation Party, the Companion Holders (insofar as the relevant matter involves a Whole Loan (whether alone or together with one or more other Mortgage Loans)), the Operating Advisor, the Asset Representations Reviewer or any Affiliate thereof and (iii) is not connected with the Trustee, the Certificate Administrator, the Depositor, each Master Servicer, each Special Servicer, the Directing Certificateholder, the Risk Retention Consultation Party, the Companion

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Holders (insofar as the relevant matter involves a Whole Loan (whether alone or together with one or more other Mortgage Loans)), the Operating Advisor, the Asset Representations Reviewer or any Affiliate thereof as an officer, employee, promoter, underwriter, trustee, partner, director or Person performing similar functions; provided, however, that a Person shall not fail to be Independent of the Trustee, the Certificate Administrator, the Depositor, the Master Servicers, the Special Servicers, the Directing Certificateholder, the Risk Retention Consultation Party, the Companion Holders or any Affiliate thereof merely because such Person is the beneficial owner of 1% or less of any Class of securities issued by the Trustee, the Certificate Administrator, the Depositor, either Master Servicer, either Special Servicer, the Operating Advisor, the Asset Representations Reviewer, the Directing Certificateholder, the Risk Retention Consultation Party, the Companion Holders or any Affiliate thereof, as the case may be, so long as such ownership constitutes less than 1% of the total assets of such Person. For the avoidance of doubt, the exception in the proviso above for ownership of 1% or less of any Class of Certificates shall not apply with respect to the Operating Advisor or the Asset Representations Reviewer.

“Independent Contractor”: Either (i) any Person that would be an “independent contractor” with respect to the Trust within the meaning of Section 856(d)(3) of the Code if the Trust were a real estate investment trust (except that the ownership test set forth in that Section shall be considered to be met by any Person that owns, directly or indirectly, 35% or more of any Class of Certificates, or such other interest in any Class of Certificates as is set forth in an Opinion of Counsel, which shall be at no expense to the Trustee, the Certificate Administrator, either Master Servicer, any Companion Holder or the Trust, delivered to the Trustee, any Companion Holder, the Certificate Administrator and the Master Servicers), so long as the Trust does not receive or derive any income from such Person and provided that the relationship between such Person and the Trust is at arm’s length, all within the meaning of Treasury Regulations Section 1.856-4(b)(5) (except that none of the Master Servicers or the Special Servicers shall be considered to be an Independent Contractor under the definition in this clause (i) unless an Opinion of Counsel has been delivered to the Trustee and the Certificate Administrator to that effect) or (ii) any other Person (including a Master Servicer or a Special Servicer) upon receipt by the Trustee, the Certificate Administrator, the Operating Advisor and the Master Servicers of an Opinion of Counsel, which shall be at no expense to the Trustee, the Certificate Administrator, the Master Servicers, the Operating Advisor or the Trust, to the effect that the taking of any action in respect of any REO Property by such Person, subject to any conditions therein specified, that is otherwise herein contemplated to be taken by an Independent Contractor will not cause such REO Property to cease to qualify as “foreclosure property” within the meaning of Section 860G(a)(8) of the Code or cause any income realized in respect of such REO Property to fail to qualify as Rents from Real Property.

“Initial Cure Period”: As defined in Section 2.03(b).

“Initial Purchasers”: Wells Fargo Securities, LLC, BofA Securities, Inc., Morgan Stanley & Co. LLC., Academy Securities, Inc. and Drexel Hamilton, LLC.

“Initial Requesting Certificateholder”: The first Certificateholder or Certificate Owner (in either case, other than a Holder of the RR Interest) to deliver a Certificateholder Repurchase Request as described in Section 2.03(k) with respect to a Mortgage Loan. For the avoidance of doubt, there may not be more than one Initial Requesting Certificateholder with

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respect to any Mortgage Loan. A Holder of an RR Interest may not be an Initial Requesting Certificateholder.

“Initial Schedule AL Additional File”: The data file prepared by or on behalf of the Depositor containing additional information or schedules regarding data points in the Initial Schedule AL File in accordance with Item 1111(h)(4) of Regulation AB and Item 601(b)(103) of Regulation S-K under the Securities Act and filed as Exhibit 103 to the Form ABS-EE incorporated by reference into the Prospectus.

“Initial Schedule AL File”: The data file(s) prepared by, or on behalf of, the Depositor containing the information required by Item 1111(h)(3) or Item 1125 or Regulation AB or Item 601(b)(102) of Regulation S-K under the Securities Act and filed as Exhibit 102 to the Form ABS-EE incorporated by reference into the Prospectus.

“Initial Sub-Servicer”: With respect to each Mortgage Loan that is subject to a Sub-Servicing Agreement with either Master Servicer as of the Closing Date, the Sub-Servicer under any such Sub-Servicing Agreement. As of the Closing Date, each entity listed on Exhibit FF is an Initial Sub-Servicer.

“Initial Sub-Servicing Agreement”: Any Sub-Servicing Agreement in effect as of the Closing Date.

“Inquiry” and “Inquiries”: As each is defined in Section 4.07(a).

“Institutional Accredited Investor”: An institutional investor which is an “accredited investor” within the meaning of paragraphs (1), (2), (3) or (7) of Rule 501(a) of Regulation D under the Act or any entity in which all of the equity owners come within such paragraphs.

“Insurance and Condemnation Proceeds”: All proceeds paid under any Insurance Policy or in connection with the full or partial condemnation of a Mortgaged Property, in either case, to the extent such proceeds are not applied to the restoration of the related Mortgaged Property or released to the Mortgagor or any tenants or ground lessors, in either case, in accordance with the Servicing Standard (and in the case of any Mortgage Loan with a related Companion Loan, to the extent any portion of such proceeds are received by the applicable Master Servicer or Certificate Administrator in connection with such Mortgage Loan, pursuant to the allocations set forth in the related Intercreditor Agreement) and the REMIC Provisions.

“Insurance Policy”: With respect to any Mortgage Loan, any hazard insurance policy, flood insurance policy, title policy or other insurance policy that is maintained from time to time in respect of such Mortgage Loan or the related Mortgaged Property.

“Insurance Summary Report”: With respect to each Mortgage Loan, a report or other summary prepared either by the related Mortgage Loan Seller or a third party insurance consultant on behalf of the related Mortgage Loan Seller that provides a summary of all insurance policies covering the related Mortgaged Property(ies), identifying the insurance provider, applicable ratings of each such provider and the amount of coverage and any applicable deductible.

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“Intercreditor Agreement”: (a) Each of the Park Tower at Transbay Intercreditor Agreement, the 230 Park Avenue South Intercreditor Agreement, the Midtown Center Intercreditor Agreement, the Storage Post Portfolio Intercreditor Agreement, the 360 North Crescent Drive Intercreditor Agreement, the Tysons Tower Intercreditor Agreement and the National Anchored Retail Portfolio Intercreditor Agreement, (b) any intercreditor agreement, co-lender agreement or similar agreement entered into with a subordinate debt holder or in connection with the issuance to the direct or indirect equity holders in the Mortgagor of any existing mezzanine indebtedness or any future mezzanine indebtedness permitted under the related Mortgage Loan documents and (c) solely with respect to a Joint Mortgage Loan treated as a Serviced Whole Loan in accordance with Section 3.30 hereof (to the extent there is no related Intercreditor Agreement governing the relationship of the promissory notes comprising such Joint Mortgage Loan), the applicable Mortgage Loan documents together with the provisions of Section 3.30 hereof.

“Interest Accrual Amount”: With respect to any Distribution Date and any Class of Regular Certificates (other than the RR Interest), the amount of interest for the related Interest Accrual Period accrued at the Pass-Through Rate for such Class of Certificates on the Certificate Balance or Notional Amount, as applicable, for such Class immediately prior to that Distribution Date. Calculations of interest for each Interest Accrual Period will be made on 30/360 basis.

“Interest Accrual Period”: For each Distribution Date, the calendar month prior to the month in which that Distribution Date occurs.

“Interest Distribution Amount”: With respect to any Class of Regular Certificates (other than the RR Interest) for any Distribution Date, an amount equal to (A) the sum of (i) the Interest Accrual Amount with respect to such Class of Certificates for such Distribution Date and (ii) the Interest Shortfall, if any, with respect to such Class of Certificates for such Distribution Date, less (B) any Excess Prepayment Interest Shortfall allocated to such Class of Certificates (other than the RR Interest) on such Distribution Date.

For purposes of clause (B) above, the Excess Prepayment Interest Shortfall, if any, for each Distribution Date shall be allocated to each Class of Regular Certificates (other than the RR Interest) in an amount equal to the product of (i) the amount of such Excess Prepayment Interest Shortfall and (ii) a fraction, the numerator of which is the Interest Accrual Amount for such Class for such Distribution Date and the denominator of which is the aggregate Interest Accrual Amounts for all Classes of Regular Certificates (other than the RR Interest) for such Distribution Date.

“Interest Reserve Account”: The trust account or subaccount of the Distribution Account created and maintained by the Certificate Administrator pursuant to Section 3.04(b) initially in the name of “Wells Fargo Bank, National Association, as Certificate Administrator, on behalf of Wilmington Trust, National Association, as Trustee, for the benefit of the registered holders of BANK 2019-BNK22, Commercial Mortgage Pass-Through Certificates, Series 2019- BNK22, Interest Reserve Account”, into which the amounts set forth in Section 3.21 shall be deposited directly and which must be an Eligible Account or subaccount of an Eligible Account.

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“Interest Shortfall”: With respect to any Distribution Date for any Class of Regular Certificates (other than the RR Interest), the sum of (a) the portion of the Interest Distribution Amount for such Class of Certificates remaining unpaid as of the close of business on the preceding Distribution Date, and (b) to the extent permitted by applicable law, (i) other than in the case of Class X Certificates, one month’s interest on that amount remaining unpaid at the Pass-Through Rate applicable to such Class of Certificates for the current Distribution Date and (ii) in the case of the Class X Certificates, one-month’s interest on that amount remaining unpaid at the Weighted Average Net Mortgage Rate for such Distribution Date.

“Interested Person”: As of the date of any determination, the Depositor, any Master Servicer, any Special Servicer, the Operating Advisor, the Asset Representations Reviewer, the Certificate Administrator, the Trustee, the Directing Certificateholder, the Risk Retention Consultation Party, any Sponsor, any Borrower Party, any Independent Contractor engaged by a Special Servicer, or any known Affiliate of any of the preceding entities. With respect to a Whole Loan, if it is a Defaulted Loan, the Depositor, any Master Servicer, any Special Servicer (or any Independent Contractor engaged by such Special Servicer), or the trustee for the securitization of a Companion Loan, and each related Companion Holder or its representative, any holder of a related mezzanine loan, or any known Affiliate of any such party described above.

“Investment Account”: As defined in Section 3.06(a).

“Investment Representation Letter”: As defined in Section 5.03(e), a form of which is attached hereto as Exhibit C.

“Investor-Based Exemption”: Any of PTCE 84-14 (for transactions by independent “qualified professional asset managers”), PTCE 91-38 (for transactions by bank collective investment funds), PTCE 90-1 (for transactions by insurance company pooled separate accounts), PTCE 95-60 (for transactions by insurance company general accounts) or PTCE 96-23 (for transactions effected by “in-house asset managers”) or a similar exemption under Similar Law.

“Investor Certification”: A certificate (which may be in electronic form) substantially in the form of Exhibit P-1A, Exhibit P-1B, Exhibit P-1C or Exhibit P-1D to this Agreement or in the form of an electronic certification contained on the Certificate Administrator’s Website (which may be a click-through confirmation), representing (i) that such Person executing the certificate is a Certificateholder, the Directing Certificateholder or the Risk Retention Consultation Party (in either case, to the extent such Person is not a Certificateholder), a beneficial owner of a Certificate, a prospective purchaser of a Certificate or a Companion Holder (or any investment advisor, manager or other representative of the foregoing), (ii) that either (a) such Person is the Risk Retention Consultation Party or is not a Borrower Party, in which case such Person shall have access to all the reports and information made available to Certificateholders via the Certificate Administrator’s Website hereunder, or (b) such Person is a Borrower Party in which case (1) if such Person is the Directing Certificateholder or a Controlling Class Certificateholder, such Person shall have access to all the reports and information made available to Certificateholders via the Certificate Administrator’s Website hereunder other than any Excluded Information as set forth herein, or (2) if such Person is the

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Risk Retention Consultation Party, such Person shall have access to all the reports and information made available to Certificateholders via the Certificate Administrator’s Website hereunder, or (3) if such Person is not the Directing Certificateholder, a Controlling Class Certificateholder or the Risk Retention Consultation Party, such Person shall only receive access to the Distribution Date Statements to Certificateholders prepared by the Certificate Administrator, (iii) (other than with respect to a Companion Holder) that such Person has received a copy of the final Prospectus and (iv) such Person agrees to keep any Privileged Information confidential and will not violate any securities laws; provided, however, that any Excluded Controlling Class Holder (i) shall be permitted to reasonably request and obtain in accordance with Section 4.02(f) of this Agreement any Excluded Information relating to any Excluded Controlling Class Loan with respect to which such Excluded Controlling Class Holder is not a Borrower Party (if such Excluded Information is not otherwise available to such Excluded Controlling Class Holder via the Certificate Administrator’s Website on account of it constituting Excluded Information) and (ii) shall be considered a Privileged Person for all other purposes, except with respect to its ability to obtain information with respect to any related Excluded Controlling Class Loan. The Certificate Administrator may require that Investor Certifications be re-submitted from time to time in accordance with its policies and procedures and shall restrict access to the Certificate Administrator’s Website to any mezzanine lender upon notice from any party to this Agreement that such mezzanine lender has become an Accelerated Mezzanine Loan Lender.

“Investor Q&A Forum”: As defined in Section 4.07(a).

“Investor Registry”: As defined in Section 4.07(b).

“Joint Mortgage Loan”: Any Mortgage Loan originated by more than one Mortgage Loan Seller. As of the Closing Date, the 230 Park Avenue South Mortgage Loan and the Midtown Center Mortgage Loan are the only Joint Mortgage Loans related to the Trust.

“KBRA”: Kroll Bond Rating Agency, Inc., and its successors in interest. If neither KBRA nor any successor remains in existence, “KBRA” shall be deemed to refer to such other NRSRO or other comparable Person reasonably designated by the Depositor, notice of which designation shall be given to the Trustee, the Certificate Administrator, each Master Servicer, the Directing Certificateholder and each Special Servicer and specific ratings of KBRA herein referenced shall be deemed to refer to the equivalent ratings of the party so designated.

“Late Collections”: With respect to any Mortgage Loan, Whole Loan or Companion Loan, all amounts received thereon prior to the related Determination Date, whether as payments, Insurance and Condemnation Proceeds, Liquidation Proceeds or otherwise, which represent late payments or collections of principal or interest due in respect of such Mortgage Loan, Whole Loan or Companion Loan, as applicable (without regard to any acceleration of amounts due thereunder by reason of default), on a Due Date prior to the immediately preceding Determination Date and not previously recovered. With respect to any REO Loan, all amounts received in connection with the related REO Property prior to the related Determination Date, whether as Insurance and Condemnation Proceeds, Liquidation Proceeds, REO Revenues or otherwise, which represent late collections of principal or interest due or deemed due in respect of such REO Loan or the predecessor Mortgage Loan, Whole Loan or Companion Loan, as

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applicable (without regard to any acceleration of amounts due under the predecessor Mortgage Loan, Whole Loan or Companion Loan, as applicable, by reason of default), on a Due Date prior to the immediately preceding Determination Date and not previously recovered. The term “Late Collections” shall specifically exclude Penalty Charges. With respect to any Whole Loan, as used in this Agreement, Late Collections shall refer to such portion of Late Collections to the extent allocable to the related Mortgage Loan or related Companion Loan, as applicable, pursuant to the terms of the related Intercreditor Agreement.

“Legal Fee Reserve Account”: The account created and maintained by the Certificate Administrator pursuant to Section 3.04(b), in the name of the “Legal Fee Reserve Account”, into which the amounts set forth in Section 3.04(b) shall be deposited directly and which must be an Eligible Account.

“Liquidation Event”: With respect to any Mortgage Loan or with respect to any REO Property (and the related REO Loan), any of the following events: (i) such Mortgage Loan is paid in full; (ii) a Final Recovery Determination is made with respect to such Mortgage Loan; (iii) such Mortgage Loan is repurchased by the applicable Mortgage Loan Seller pursuant to Section 5 of the related Mortgage Loan Purchase Agreement; (iv) such Mortgage Loan is purchased by either Special Servicer, or by any Companion Holder or any mezzanine lender (as applicable) pursuant to Section 3.16 (and the related Intercreditor Agreement, as applicable); (v) such Mortgage Loan is purchased by either Special Servicer, either Master Servicer, the Holder of the majority of the Controlling Class or the Holders of the Class R Certificates pursuant to Section 9.01 or acquired by the Sole Certificateholder in exchange for its Certificates pursuant to Section 9.01; or (vi) such Mortgage Loan is sold by either Special Servicer pursuant to the terms of this Agreement.

“Liquidation Expenses”: All customary, reasonable and necessary “out of pocket” costs and expenses incurred by either Special Servicer in connection with a liquidation of any Specially Serviced Loan or REO Property (except with respect to a Non-Serviced Mortgaged Property) pursuant to Section 3.16 (including, without limitation, legal fees and expenses, committee or referee fees and, if applicable, brokerage commissions and conveyance taxes).

“Liquidation Fee”: A fee payable to (A) the Master Servicer with respect to each Mortgage Loan and each related Serviced Companion Loan (other than a Non-Serviced Mortgage Loan) with respect to which the Master Servicer is acting as Enforcing Servicer and obtains Liquidation Proceeds described in clauses (iv) or (vii) of the definition thereof and (B) the Special Servicer with respect to (x) each Non-Specially Serviced Loan and each related Companion Loan with respect to which the Special Servicer acts as Enforcing Servicer, (y) each Specially Serviced Loan and (z) REO Property (except with respect to a Non-Serviced Mortgaged Property) as to which the Special Servicer obtains (i) a full, partial or discounted payoff from the related Mortgagor, (ii) any Liquidation Proceeds or Insurance and Condemnation Proceeds or (iii) Loss of Value Payments, or REO Property (in any case, other than amounts for which a Workout Fee has been paid, or will be payable), equal to the product of the Liquidation Fee Rate and the proceeds of such full, partial or discounted payoff or other partial payment or the Liquidation Proceeds or Insurance and Condemnation Proceeds or Loss of Value Payments (net of the related costs and expenses associated with the related liquidation)

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related to such liquidated Mortgage Loan or REO Property, as the case may be; provided, however, that no Liquidation Fee shall be payable with respect to (a) the purchase of the Specially Serviced Loan by either Special Servicer or any Affiliate thereof (except if such Affiliate purchaser is the Directing Certificateholder or any Affiliate thereof; provided, however, that prior to a Control Termination Event, if the Directing Certificateholder or an Affiliate thereof purchases any Specially Serviced Loan within ninety (90) days after applicable Special Servicer delivers to the Directing Certificateholder for its approval the initial Asset Status Report with respect to such Specially Serviced Loan, such Special Servicer will not be entitled to a Liquidation Fee in connection with such purchase by the Directing Certificateholder or its Affiliates), (b) any event described in clause (iv) of the definition of “Liquidation Proceeds” (or any substitution in lieu of a repurchase) so long as such repurchase or substitution occurs prior to the termination of the Extended Cure Period, (c) any event described in clauses (v), (vi) and (vii) of the definition of “Liquidation Proceeds”, as long as, with respect to a purchase pursuant to clause (vi) of the definition of “Liquidation Proceeds”, a purchase occurs within ninety (90) days of such holder’s purchase option first becoming exercisable during that period prior to such Mortgage Loan becoming a Corrected Loan pursuant to the related Intercreditor Agreement, (d) with respect to a Serviced Companion Loan, (x) a repurchase of such Serviced Companion Loan by the applicable Mortgage Loan Seller for a breach of a representation or warranty or for a defective or deficient mortgage loan documentation under an Other Pooling and Servicing Agreement within the time period (or extension thereof) provided for such repurchase or such repurchase occurs prior to the termination of the extended resolution period provided therein or (y) a purchase of such Serviced Companion Loan by any applicable party to the Other Pooling and Servicing Agreement pursuant to a clean-up call or similar liquidation of the Other Securitization, or (e) if a Mortgage Loan or Serviced Whole Loan becomes a Specially Serviced Loan solely because of a Servicing Transfer Event described in clause (i) or (ii) of the definition of “Servicing Transfer Event”, Liquidation Proceeds are received within one hundred twenty (120) days following the related Maturity Date as a result of such Mortgage Loan or Serviced Whole Loan being refinanced or otherwise repaid in full (but, in the event that a Liquidation Fee is not payable due to the application of any of clauses (a) through (e) above, each Special Servicer may still collect and retain a Liquidation Fee and similar fees from the related Mortgagor to the extent provided for in, or not prohibited by, the related loan documents); provided that the Liquidation Fee with respect to any Mortgage Loan will be reduced by the amount of any Excess Modification Fees paid by or on behalf of the related Mortgagor with respect to the related Mortgage Loan and any related Companion Loan, as applicable, or REO Property and received by the applicable Special Servicer or the applicable Master Servicer, as applicable, as compensation within the prior twelve (12) months, but only to the extent those fees have not previously been deducted from a Workout Fee or Liquidation Fee. No Liquidation Fee shall be payable in connection with a Loss of Value Payment by a Mortgage Loan Seller, if the applicable Mortgage Loan Seller makes such Loss of Value Payment within 90 days of receipt of notice of a breach (and giving effect to an extension period of 90 days).

“Liquidation Fee Rate”: A rate equal to 1.00% with respect to any Mortgage Loan (and each related Serviced Companion Loan) and REO Property; provided that if such rate would result in an aggregate Liquidation Fee less than $25,000, then the Liquidation Fee Rate will be equal to the lesser of (i) 3.00% and (ii) such rate as would result in an aggregate Liquidation Fee equal to $25,000.

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“Liquidation Proceeds”: Cash amounts received by or paid to either Master Servicer or either Special Servicer in connection with: (i) the liquidation (including a payment in full) of a Mortgaged Property or other collateral constituting security for a Defaulted Loan or defaulted Companion Loan, if applicable, through a trustee’s sale, foreclosure sale, REO Disposition or otherwise, exclusive of any portion thereof required to be released to the related Mortgagor in accordance with applicable law and the terms and conditions of the related Mortgage Note and Mortgage; (ii) the realization upon any deficiency judgment obtained against a Mortgagor; (iii) any sale of (A) a Specially Serviced Loan pursuant to Section 3.16(a) or (B) any REO Property pursuant to Section 3.16(b); (iv) the repurchase of a Mortgage Loan by the applicable Mortgage Loan Seller pursuant to Section 5 of the related Mortgage Loan Purchase Agreement; (v) the purchase of a Specially Serviced Loan or REO Property by the Holder of the majority of the Controlling Class, either Special Servicer, either Master Servicer or the Holders of the Class R Certificates pursuant to Section 9.01; (vi) the purchase of a Mortgage Loan or an REO Property by (a) the applicable Subordinate Companion Holder or (b) the related mezzanine lender pursuant to Section 3.16 and the related Intercreditor Agreement; or (vii) the transfer of any Loss of Value Payments from the Loss of Value Reserve Fund to the Collection Accounts in accordance with Section 3.05(g) of this Agreement (provided that, for the purpose of determining the amount of the Liquidation Fee (if any) payable to the applicable Master Servicer or applicable Special Servicer, as applicable, in connection with such Loss of Value Payment, the full amount of such Loss of Value Payment shall be deemed to constitute “Liquidation Proceeds” from which the Liquidation Fee (if any) is payable as of such time such Loss of Value Payment is made by the applicable Mortgage Loan Seller). With respect to any Whole Loan, as used in this Agreement, Liquidation Proceeds shall refer to such portion of Liquidation Proceeds to the extent allocable to the related Mortgage Loan or related Companion Loan, as applicable, pursuant to the terms of the related Intercreditor Agreement.

“Loan-Specific Directing Certificateholder”: With respect to any Servicing Shift Whole Loan, the “Controlling Holder”, the “Directing Certificateholder”, the “Directing Holder”, the “Directing Lender” or any analogous concept set forth under the related Intercreditor Agreement. Prior to the applicable Servicing Shift Securitization Date, a Loan-Specific Directing Certificateholder with respect to the related Servicing Shift Whole Loan will be the holder of the related Controlling Companion Loan. On and after the applicable Servicing Shift Securitization Date, there will be no Loan-Specific Directing Certificateholder under this Agreement with respect to the related Servicing Shift Whole Loan. As of the Closing Date, Wells Fargo Bank, National Association shall be the Loan-Specific Directing Certificateholder with respect to the 360 North Crescent Drive Whole Loan.

“Loss of Value Payment”: As defined in Section 2.03(b) of this Agreement.

“Loss of Value Reserve Fund”: The “outside reserve fund” (within the meaning of Treasury Regulations Section 1.860G-2(h)) designated as such pursuant to Section 3.04(g) of this Agreement. The Loss of Value Reserve Fund will be part of the Trust Fund but not part of the Grantor Trust or any Trust REMIC.

“Lower-Tier Distribution Amount”: As defined in Section 4.01(c).

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“Lower-Tier Principal Amount”: With respect to any Class of Lower-Tier Regular Interests, (i) on or prior to the first Distribution Date, an amount equal to the Original Lower-Tier Principal Amount of such Class as specified in the Preliminary Statement hereto, and (ii) as of any date of determination after the first Distribution Date, an amount equal to the Certificate Balance of the Class of Related Certificates on the Distribution Date immediately prior to such date of determination (determined as adjusted pursuant to Section 1.02(iii)), and as set forth in Section 4.01(c)).

“Lower-Tier Regular Interests”: Any of the Class LA1, Class LA2, Class LASB, Class LA3, Class LA4, Class LAS, Class LB, Class LC, Class LD, Class LE, Class LF, Class LG, Class LH, Class LJ and LRR Uncertificated Interests.

“Lower-Tier REMIC”: One of two separate REMICs comprising a portion of the Trust Fund, which consist of the Mortgage Loans (exclusive of Excess Interest and the proceeds thereof, any REO Property with respect thereto (or an allocable portion thereof, in the case of any Serviced Mortgage Loan), or the Trust’s beneficial interest in the REO Property with respect to a Non-Serviced Whole Loan, such amounts as shall from time to time be held in the Collection Accounts (other than with respect to any Companion Loan), the related portion of the REO Account, if any, the Interest Reserve Account, the Gain-on-Sale Reserve Account, the Retained Certificate Gain-on-Sale Reserve Account, the Lower-Tier REMIC Distribution Account, and all other properties included in the Trust Fund that are not in the other Trust REMIC or the Grantor Trust, except for the Loss of Value Reserve Fund.

“Lower-Tier REMIC Distribution Account”: The segregated account, accounts or sub-accounts created and maintained by the Certificate Administrator (on behalf of the Trustee) pursuant to Section 3.04(b) in trust for the Certificateholders, which shall initially be entitled “Wells Fargo Bank, National Association, as Certificate Administrator, on behalf of Wilmington Trust, National Association, as Trustee, for the benefit of the registered holders of BANK 2019-BNK22, Commercial Mortgage Pass-Through Certificates, Series 2019-BNK22, Lower-Tier REMIC Distribution Account”. Any such account, accounts or sub-accounts shall be an Eligible Account.

“LRR Uncertificated Interest”: An uncertificated regular interest in the Lower-Tier REMIC which is held as an asset of the Upper-Tier REMIC and having the Original Lower-Tier Principal Amount and per annum rate of interest set forth in the Preliminary Statement hereto.

“LTV Ratio”: With respect to any Mortgage Loan, as of any date of determination, a fraction, expressed as a percentage, the numerator of which is the scheduled principal balance of such Mortgage Loan, as of such date (assuming no defaults or prepayments on such Mortgage Loan prior to that date), and the denominator of which is the Appraised Value of the related Mortgaged Property.

“MAI”: Member of the Appraisal Institute.

“Major Decision”: As defined in Section 6.08(a).

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“Master Servicer”: With respect to (a) any Mortgage Loan (other than an NCB Mortgage Loan) and any related Serviced Companion Loan, any REO Property acquired by the Trust with respect to a Mortgage Loan (other than an NCB Mortgage Loan) and any matters relating to the foregoing, the General Master Servicer and (b) any NCB Mortgage Loan, any REO Property acquired by the Trust with respect to an NCB Mortgage Loan and any matters relating to the foregoing, the NCB Master Servicer.

“Master Servicer Decision”: As defined in Section 3.18(m).

“Material Defect”: With respect to any Mortgage Loan, a Defect in any Mortgage File or a Breach, which Defect or Breach, as the case may be, materially and adversely affects the value of such Mortgage Loan, the value of the related Mortgaged Property or the interests of the Trustee or any Certificateholder therein or causes such Mortgage Loan to be other than a Qualified Mortgage.

“Maturity Date”: With respect to any Mortgage Loan, Whole Loan or Companion Loan, as of any date of determination, the date on which the last payment of principal is due and payable under the related Mortgage Note, after taking into account all Principal Prepayments received prior to such date of determination, but without giving effect to (i) any acceleration of the principal of such Mortgage Loan, Whole Loan or Companion Loan by reason of default thereunder or (ii) any Grace Period permitted by the related Mortgage Note.

“Mediation Rules”: As defined in Section 2.03(m)(i).

“Mediation Services Provider”: As defined in Section 2.03(m)(i).

“Merger Notice”: As defined in Section 6.03(b).

“Midtown Center Intercreditor Agreement”: The Agreement Between Note Holders, dated as of September 30, 2019, by and between the holders of the respective promissory notes evidencing the Midtown Center Whole Loan, setting forth the relative rights of such holders, as the same may be amended in accordance with the terms thereof.

“Midtown Center Mortgage Loan”: With respect to the Midtown Center Whole Loan, the Mortgage Loan that is included in the Trust (identified as Mortgage Loan No. 3 on the Mortgage Loan Schedule), which is evidenced by promissory notes A-2-1, A-2-2, A-2-3, A-2-4 and A-2-5.

“Midtown Center Mortgaged Property”: The Mortgaged Property that secures the Midtown Center Whole Loan.

“Midtown Center Pari Passu Companion Loan”: With respect to the Midtown Center Whole Loan, each Companion Loan evidenced by the related promissory notes A-1-1, A-1-2, A-1-3, A-2-6 and A-2-7 and made by the related Mortgagor and secured by the Mortgage on the Midtown Center Mortgaged Property.

“Midtown Center Subordinate Companion Loan”: With respect to the Midtown Center Whole Loan, each Companion Loan evidenced by the related promissory notes B-1-1, B-

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1-2 and B-1-3 and made by the related Mortgagor and secured by the Mortgage on the Midtown Center Mortgaged Property.

“Midtown Center Whole Loan”: The Midtown Center Mortgage Loan, together with the Midtown Center Pari Passu Companion Loans and Midtown Center Subordinate Companion Loans, each of which is secured by the same Mortgage on the Midtown Center Mortgaged Property. References herein to the Midtown Center Whole Loan shall be construed to refer to the aggregate indebtedness under the Midtown Center Mortgage Loan, the Midtown Center Pari Passu Companion Loans and the Midtown Center Subordinate Companion Loans.

“Modification Fees”: With respect to any Mortgage Loan (other than any Non-Serviced Mortgage Loan) or Serviced Companion Loan, any and all fees with respect to a modification, extension, waiver or amendment that modifies, extends, amends or waives any term of the Mortgage Loan documents and/or related Serviced Companion Loan documents (as evidenced by a signed writing) agreed to by the applicable Master Servicer or the applicable Special Servicer, as applicable (other than all assumption fees, assumption application fees, consent fees, defeasance fees, Special Servicing Fees, Liquidation Fees or Workout Fees).

“Moody’s”: Moody’s Investors Service, Inc., and its successors in interest. If neither Moody’s nor any successor remains in existence, “Moody’s” shall be deemed to refer to such other NRSRO or other comparable Person reasonably designated by the Depositor, notice of which designation shall be given to the Trustee, the Certificate Administrator, each Master Servicer, the Directing Certificateholder and each Special Servicer, and specific ratings of Moody’s herein referenced shall be deemed to refer to the equivalent ratings of the party so designated.

“Morningstar”: Morningstar Credit Ratings, LLC, and its successors in interest. If neither Morningstar nor any successor remains in existence, “Morningstar” shall be deemed to refer to such other NRSRO or other comparable Person reasonably designated by the Depositor, notice of which designation shall be given to the Trustee, the Certificate Administrator, each Master Servicer, the Directing Certificateholder and each Special Servicer, and specific ratings of Morningstar herein referenced shall be deemed to refer to the equivalent ratings of the party so designated.

“Mortgage”: With respect to any Mortgage Loan or Companion Loan, the mortgage(s), deed(s) of trust or other instrument(s) securing the related Mortgage Note and creating a first mortgage lien on the fee and/or leasehold interest in the related Mortgaged Property.

“Mortgage File”: With respect to each Mortgage Loan or Companion Loan, if applicable, but subject to Section 2.01, collectively the following documents:

(i)         the original Mortgage Note, endorsed on its face or by allonge to the Mortgage Note (for the avoidance of doubt, a stamped Mortgage Note or allonge shall be considered an original), without recourse, to “Pay to the order of Wilmington Trust, National Association, as Trustee for the benefit of the registered holders of BANK 2019-BNK22, Commercial Mortgage Pass-Through

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Certificates, Series 2019-BNK22, without recourse, representation or warranty” or in blank and further showing a complete, unbroken chain of endorsement from the originator (or, if the original Mortgage Note has been lost, an affidavit to such effect from the applicable Mortgage Loan Seller or another prior holder, together with a copy of the Mortgage Note and an indemnity properly assigned and endorsed to the Trustee);

(ii)        the original or a copy of the Mortgage, together with an original or copy of any intervening Assignments of Mortgage, in each case with evidence of recording indicated thereon or certified to have been submitted for recording;

(iii)       an original Assignment of Mortgage in blank or in favor of “Wilmington Trust, National Association, as trustee for the benefit of the registered holders of BANK 2019-BNK22, Commercial Mortgage Pass-Through Certificates, Series 2019-BNK22” (or in the case of any Serviced Whole Loan, in its capacity as “Lead Securitization Note Holder” or similar capacity under the related Intercreditor Agreement on behalf of the related Serviced Companion Noteholders) and (subject to the completion of certain missing recording information and, if applicable, the assignee’s name) in recordable form (or, if the related Mortgage Loan Seller is responsible for the recordation of that Assignment of Mortgage, a copy thereof certified to be the copy of such Assignment of Mortgage submitted, or to be submitted, for recording);

(iv)       the original or a copy of any related Assignment of Leases and of any intervening Assignments (if such item is a document separate from the Mortgage), with evidence of recording indicated thereon or certified to have been submitted for recording;

(v)        an original Assignment of any related Assignment of Leases (if such item is a document separate from the Mortgage) in blank or in favor of “Wilmington Trust, National Association, as trustee for the benefit of the registered holders of BANK 2019-BNK22, Commercial Mortgage Pass-Through Certificates, Series 2019-BNK22” (or in the case of any Serviced Whole Loan, in its capacity as “Lead Securitization Note Holder” or similar capacity under the related Intercreditor Agreement on behalf of the related Serviced Companion Noteholders) and (subject to the completion of certain missing recording information and, if applicable, the assignee’s name) in recordable form (or, if the related Mortgage Loan Seller is responsible for the recordation of that Assignment, a copy thereof certified to be the copy of such Assignment submitted or to be submitted for recording);

(vi)       the original assignment of all unrecorded documents relating to the Mortgage Loan or a Serviced Whole Loan, if not already assigned pursuant to clause (iii) or clause (v) above;

(vii)      originals or copies of all modification, consolidation, assumption, written assurance and substitution agreements in those instances in which the

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terms or provisions of the Mortgage or Mortgage Note have been modified or the Mortgage Loan has been assumed or consolidated;

(viii)     the original or a copy of the policy or certificate of lender’s title insurance (which may be in electronic form) issued in connection with the origination of such Mortgage Loan, or, if such policy has not been issued or located, an irrevocable, binding commitment (which may be a marked version of the policy that has been executed by an authorized representative of the title company or an agreement to provide the same pursuant to binding escrow instructions executed by an authorized representative of the title company) to issue such title insurance policy;

(ix)       any filed copies (bearing evidence of filing) or evidence of filing of any Uniform Commercial Code financing statements, related amendments and continuation statements in the possession of the applicable Mortgage Loan Seller;

(x)        an original Assignment in favor of the Trustee of any financing statement executed and filed in favor of the applicable Mortgage Loan Seller or an Affiliate thereof in the relevant jurisdiction (or, if the related Mortgage Loan Seller is responsible for the filing of that Assignment, a copy thereof certified to be the copy of such Assignment submitted or to be submitted for recording);

(xi)        the original or a copy of any intercreditor agreement relating to existing debt of the borrower, including any Intercreditor Agreement relating to a Serviced Whole Loan, if applicable;

(xii)      the original or copies of any loan agreement, escrow agreement, security agreement relating to such Mortgage Loan or Serviced Whole Loan, as well as the original of each letter of credit, if any, constituting additional collateral for such Mortgage Loan, which letter of credit shall either (A)(x) in the case of the Mortgage Loans other than the NCB Mortgage Loans, name as beneficiary “Wells Fargo Bank, National Association, as General Master Servicer, on behalf of Wilmington Trust, National Association, as Trustee, for the benefit of registered holders of BANK 2019-BNK22, Commercial Mortgage Pass-Through Certificates, Series 2019-BNK22” or (y) in the case of the NCB Mortgage Loans, name as beneficiary “National Cooperative Bank, N.A., as NCB Master Servicer, on behalf of Wilmington Trust, National Association, as Trustee, for the benefit of registered holders of BANK 2019-BNK22, Commercial Mortgage Pass-Through Certificates, Series 2019-BNK22” or (B) be accompanied by all documentation necessary in order to transfer all rights of the named beneficiary in such letter of credit to the applicable Master Servicer on behalf of the Trustee and to receive, after presentment by the applicable Master Servicer (in accordance with Section 3.01(f)) to the bank issuing such letter of credit, a reissued letter of credit in the name of the applicable Master Servicer on behalf of the Trustee;

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(xiii)      the original or a copy of any ground lease, ground lessor estoppel, environmental insurance policy, environmental indemnity or guaranty relating to such Mortgage Loan or Serviced Whole Loan;

(xiv)     other than with respect to the Mortgage Loans secured by residential cooperative properties, the original or a copy of any property management agreement relating to such Mortgage Loan or Serviced Whole Loan;

(xv)      the original or a copy of any franchise agreements and comfort letters or similar agreements relating to such Mortgage Loan or Serviced Whole Loan and, with respect to any franchise agreement, comfort letter or similar agreement, any assignment of such agreements or any notice to the franchisor of the transfer of such Mortgage Loan or Serviced Whole Loan and/or request for the issuance of a new comfort letter in favor of the Trustee, in each case as applicable;

(xvi)     the original or a copy of any lock-box or cash management agreement relating to a Mortgage Loan or a Serviced Whole Loan;

(xvii)    the original or a copy of any related mezzanine intercreditor agreement; and

(xviii)   the original or a copy of all related environmental insurance policies;

provided, however, that (a) whenever the term “Mortgage File” is used to refer to documents held by the Custodian, such term shall not be deemed to include such documents and instruments required to be included therein unless they are actually received by the Custodian, (b) if there exists with respect to any Crossed Mortgage Loan Group only one original or certified copy of any document referred to in the definition of “Mortgage File” covering all of the Mortgage Loans in such Crossed Mortgage Loan Group, then the inclusion of such original or certified copy in the Mortgage File for any of the Mortgage Loans constituting such Crossed Mortgage Loan Group shall be deemed the inclusion of such original or certified copy in the Mortgage File for each such Mortgage Loan, (c) to the extent that this Agreement refers to a “Mortgage File” for a Companion Loan, such “Mortgage File” shall be construed to mean the Mortgage File for the related Mortgage Loan (except that references to the Mortgage Note for a Companion Loan otherwise described above shall be construed to instead refer to a photocopy of such Mortgage Note), (d) with respect to any Mortgage Loan that has a Serviced Companion Loan, the execution and/or recordation of any Assignment in the name of the Trustee shall not be construed to limit the beneficial interest of the related Companion Holder(s) in such instrument and the benefits intended to be provided to them by such instrument, it being acknowledged that (I) the Trustee shall hold such record title for the benefit of the Trust as the holder of the related Mortgage Loan and the related Companion Holder(s) collectively and (II) any efforts undertaken by the Trustee, the applicable Master Servicer, or the applicable Special Servicer on its behalf to enforce or obtain the benefits of such instrument shall be construed to be so undertaken by the Trustee, the applicable Master Servicer or the applicable Special Servicer for the benefit of the Trust as the holder of the applicable Mortgage Loan and the related Companion Holder(s)

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collectively, (e) in connection with any Non-Serviced Mortgage Loan, the preceding document delivery requirements will be met by the delivery by the applicable Mortgage Loan Seller of copies of the documents specified above (other than the Mortgage Note and intervening endorsements evidencing such Mortgage Loan, with respect to which the original shall be required or the requirements of clause (i) of the definition of “Mortgage File” shall otherwise be satisfied) including a copy of the Mortgage securing the applicable Mortgage Loan and any assignments or other transfer documents referred to in clauses (iii), (v), (vi), (vii), (ix) and (x) above as being in favor of the Trustee shall instead be in favor of the applicable Non-Serviced Trustee and need only be in such form as was delivered to the applicable Non-Serviced Trustee or a custodian on its behalf, and (f) so long as the Custodian is also the related Non-Serviced Custodian, in connection with any Non-Serviced Mortgage Loan, any and all document delivery requirements with respect to the related Mortgage File (or any portion thereof) set forth herein or in the related Mortgage Loan Purchase Agreement will be satisfied by the delivery, in compliance with the terms of the related Non-Serviced PSA, by the applicable Mortgage Loan Seller of the documents specified above (other than the Mortgage Note and intervening endorsements evidencing such Mortgage Loan or shall otherwise satisfy the requirements of clause (i) of the definition of “Mortgage File”) to the custodian under the related Non-Serviced PSA (in such form as was delivered to the custodian under the related Non-Serviced PSA); provided that (a) the Custodian shall perform its duties under this Agreement (including, without limitation, Article II), and be liable to the other parties hereto, with respect to such Non-Serviced Mortgage Loan as if such documents were required to be delivered and included in the Mortgage File and as if such Non-Serviced Custodian’s receipt of the documents contained in the related “mortgage file” delivered under the related Non-Serviced PSA constituted delivery of those same documents to the Custodian under this Agreement, (b) the Custodian shall not resign as the related Non-Serviced Custodian without giving at least thirty (30) days’ advance written notice of resignation to each other party hereto, and (c) if for any reason the Custodian shall resign as Custodian hereunder or resign as the related Non-Serviced Custodian or shall otherwise no longer act as Custodian hereunder or as the related Non-Serviced Custodian or shall otherwise be required to surrender possession of the related “mortgage file” delivered under the related Non-Serviced PSA (including by reason of the Non-Serviced Companion Loan being removed from the related securitization trust), the Custodian shall include the documents contemplated by clauses (ii) through (xix) above in the Mortgage File for such Non-Serviced Whole Loan (to the extent such documents were delivered in connection with the related Other Securitization) that shall be maintained by it or any successor custodian hereunder.

Notwithstanding anything to the contrary contained herein, with respect to a Joint Mortgage Loan, delivery of the Mortgage File (other than with respect to the original Mortgage Note and the other documents referenced in clause (i) of the definition of “Mortgage File” held by or from the related Mortgage Loan Seller) by either of the applicable Mortgage Loan Sellers shall satisfy the delivery requirements for both of the applicable Mortgage Loan Sellers.

“Mortgage Loan”: Each of the mortgage loans (which, for the avoidance of doubt, includes each Crossed Mortgage Loan Group, each of which, for the purposes of this Agreement, shall be treated as one Mortgage Loan, provided that each individual Crossed Underlying Loan within any such Crossed Mortgage Loan Group shall not be included in this definition of Mortgage Loan) transferred and assigned to the Trustee pursuant to Section 2.01 and to be held by the Trust. As used herein, the term “Mortgage Loan” includes the related

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Mortgage Note, Mortgage and other documents contained in the related Mortgage File and any related agreements. The term “Mortgage Loan” shall, as of any date of determination, include any Qualified Substitute Mortgage Loan that has replaced a Mortgage Loan pursuant to Section 2.03 and exclude any such replaced Mortgage Loan.

“Mortgage Loan Checklist”: A list related to each Mortgage Loan indicating the related Mortgage Loan documents included in the related Mortgage File as of the Closing Date.

“Mortgage Loan Purchase Agreement”: Each agreement between the Depositor and each Mortgage Loan Seller, relating to the transfer of all of such Mortgage Loan Seller’s right, title and interest in and to the related Mortgage Loans.

“Mortgage Loan Schedule”: The list of Mortgage Loans transferred on the Closing Date to the Trustee as part of the Trust Fund, attached hereto as Exhibit B, as any such schedule may be amended from time to time in connection with a substitution under Section 2.03 and in accordance with the relevant Mortgage Loan Purchase Agreement, and which list sets forth the following information with respect to each Mortgage Loan so transferred:

(i)         the loan identification number (as specified in Annex A-1 to the Prospectus);

(ii)        the Mortgagor’s name;

(iii)       the street address (including city, state, county and zip code) and name of the related Mortgaged Property;

(iv)       the Mortgage Rate in effect at origination;

(v)        the Net Mortgage Rate in effect at the Cut-off Date;

(vi)       the original principal balance;

(vii)      the Cut-off Date Balance;

(viii)     the (a) original term to stated maturity or Anticipated Repayment Date, (b) remaining term to stated maturity or Anticipated Repayment Date and (c) Maturity Date;

(ix)        the original and remaining amortization terms;

(x)         the amount of the Periodic Payment due on the first Due Date following the Cut-off Date;

(xi)        the applicable Servicing Fee Rate;

(xii)       whether the Mortgage Loan is a 30/360 Mortgage Loan or an Actual/360 Mortgage Loan;

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(xiii)    whether such Mortgage Loan is secured by a fee simple interest in the related Mortgaged Property; by the Mortgagor’s leasehold interest, and a fee simple interest, in the related Mortgaged Property; or solely by a leasehold interest in the related Mortgaged Property;

(xiv)      identifying any Mortgage Loans with which such Mortgage Loan is cross-defaulted or cross-collateralized;

(xv)      the name of the related Mortgage Loan Seller;

(xvi)     the name of the related Mortgage Loan sponsor;

(xvii)    whether the related Mortgage Loan is secured by a letter of credit (and, if so, the amount of such letter of credit);

(xviii)   amount of any reserve or escrowed funds that were deposited at origination and any ongoing periodic deposit requirements;

(xix)      number of grace days;

(xx)       the type of cash management agreement or lock-box agreement in place;

(xxi)      the general property type of the related Mortgaged Property;

(xxii)   whether such Mortgage Loan provides for defeasance and if so, the period during which defeasance may occur and the periods when any Principal Prepayments must be accompanied by any Prepayment Premium or Yield Maintenance Charge;

(xxiii)    the Anticipated Repayment Date, if applicable;

(xxiv)    the Revised Rate of such Mortgage Loan, if any;

(xxv)     the number of units, rooms, pads or square feet with respect to each Mortgaged Property;

(xxvi)    the Administrative Cost Rate; and

(xxvii)   the Due Date.

“Mortgage Loan Seller”: Each of (i) Wells Fargo Bank, National Association, a national banking association, or its successor in interest, (ii) Bank of America, National Association, a national banking association, or its successor in interest, (iii) Morgan Stanley Mortgage Capital Holdings LLC, a New York limited liability company, or its successor in interest, and (iv) National Cooperative Bank, N.A., a national banking association, or its successor in interest.

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“Mortgage Loan Seller Percentage Interest”: With respect to a Joint Mortgage Loan and each applicable Mortgage Loan Seller with respect thereto, a fraction, expressed as a percentage, the numerator of which is equal to the aggregate Cut-off Date principal balance of the promissory notes contributed by such Mortgage Loan Seller to this securitization, and the denominator of which is equal to the Cut-off Date principal balance of such Joint Mortgage Loan.

“Mortgage Note”: The original executed promissory note(s) evidencing the indebtedness of a Mortgagor under a Mortgage Loan or Companion Loan, as the case may be, together with any rider, addendum or amendment thereto, or any renewal, substitution or replacement thereof.

“Mortgage Rate”: With respect to: (i) any Mortgage Loan (including the Non-Serviced Mortgage Loans) or related Companion Loan on or prior to its Maturity Date, the annual rate at which interest is scheduled (in the absence of a default) to accrue on such Mortgage Loan or related Companion Loan from time to time in accordance with the related Mortgage Note and applicable law without giving effect to any default rate or Revised Rate; or (ii) any Mortgage Loan or related Companion Loan after its Maturity Date, the annual rate described in clause (i) above determined without regard to the passage of such Maturity Date. For the avoidance of doubt, the Mortgage Rate of any ARD Loan shall not be construed to include the related Excess Rate.

“Mortgaged Property”: The real property subject to the lien of a Mortgage.

“Mortgagor”: The obligor or obligors on a Mortgage Note, including without limitation, any Person that has acquired the related Mortgaged Property and assumed the obligations of the original obligor under the Mortgage Note and including in connection with any Mortgage Loan that utilizes an indemnity deed of trust structure, the borrower and the Mortgaged Property owner/payment guarantor/mortgagor individually and collectively, as the context may require.

“National Anchored Retail Portfolio Intercreditor Agreement”: The Agreement Between Note Holders, dated as of October 23, 2019, by and between the holders of the respective promissory notes evidencing the National Anchored Retail Portfolio Whole Loan, setting forth the relative rights of such holders, as the same may be amended in accordance with the terms thereof.

“NCB”: National Cooperative Bank, N.A., a national banking association, or its successor in interest.

“NCB Co-op Mortgage Loan”: Any NCB Mortgage Loan.

“NCB CREFC® Schedule AL File”: Any CREFC^® Schedule AL File prepared by NCB with respect to the NCB Mortgage Loans.

“NCB Master Servicer”: NCB, and its successors in interest and assigns, or any successor thereto (as NCB Master Servicer) appointed as provided herein.

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“NCB Mortgage Loans”: Those Mortgage Loans sold to the Depositor pursuant to the related Mortgage Loan Purchase Agreement by NCB and indicated as an NCB Mortgage Loan on the Mortgage Loan Schedule.

“NCB Schedule AL Additional File”: Any Schedule AL Additional File prepared by NCB with respect to the NCB Mortgage Loans.

“NCB Special Servicer”: NCB, and its successors in interest and assigns, or any successor special servicer appointed as provided herein (including with respect to any Excluded Special Servicer Loan, if any, the related Excluded Special Servicer appointed pursuant to Section 7.01(g) of this Agreement, as applicable and as the context may require) (as NCB Special Servicer).

“NCB Subordinate Debt Conditions”: With respect to an NCB Co-op Mortgage Loan and any encumbrance of the related Mortgaged Property with a subordinate mortgage, the following conditions: (i) each of the subordinate mortgage loans, or the sole subordinate mortgage loan, to be secured by such subordinate mortgage is made by NCB or any Affiliate thereof (ii) such subordinate mortgage is expressly made in compliance with the underwriting standards which NCB customarily employs in connection with making subordinate mortgages for its own mortgage loan portfolio, (iii) the aggregate outstanding principal balance of the NCB Co-op Mortgage Loan, any other existing loans secured by a mortgage then encumbering the related Mortgaged Property and the proposed new subordinate mortgage loan shall not exceed 40% of the Appraised Value of the related Mortgaged Property, (iv) NCB or any Affiliate thereof that originates the subordinate mortgage loan, executes and delivers to the Trustee for inclusion in the Mortgage File an intercreditor agreement and subordination agreement with respect to such subordinate mortgage in substantially the form of Exhibit TT hereto or in such other form as shall be acceptable to the NCB Special Servicer and the Directing Certificateholder (so long as a Control Termination Event has not occurred and is continuing) and, unless a Control Termination Event has occurred and is continuing, the Directing Certificateholder (other than with respect to an Excluded Loan as to such party) (provided that the Trustee shall have no responsibility for determining the sufficiency or validity thereof), (v) if the subordinate mortgage loan will not be a fully amortizing loan, the stated maturity date of the subordinate mortgage loan shall be no earlier than the maturity date of the related NCB Co-op Mortgage Loan, (vi) the subordinate mortgage loan is made principally for the purpose of funding capital expenditures, major repairs or reserves at or with respect to the Mortgaged Property in question, (vii) NCB or any Affiliate thereof that originates the subordinate mortgage loan receives borrower legal opinions as to authority and enforceability customarily required of borrowers in connection with the origination of similar mortgage loans; and (viii) the aggregate amount of subordinate debt encumbering the Mortgaged Property in question (including the proposed new subordinate mortgage debt and any other existing loans secured by a mortgage then encumbering the related Mortgaged Property, but excluding the Mortgage Loan in question) does not exceed $7,500,000.

“Net Investment Earnings”: With respect to the Collection Accounts, the Servicing Accounts or the REO Accounts or the Companion Distribution Account for any period from any Distribution Date to the immediately succeeding P&I Advance Date, the amount, if any, by which the aggregate of all interest and other income realized during such period on funds relating to the Trust held in such account, exceeds the aggregate of all losses, if any, incurred

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during such period in connection with the investment of such funds in accordance with Section 3.06.

“Net Investment Loss”: With respect to the Collection Accounts, the Servicing Accounts or the REO Accounts or the Companion Distribution Account for any period from any Distribution Date to the immediately succeeding P&I Advance Date, the amount by which the aggregate of all losses, if any, incurred during such period in connection with the investment of funds relating to the Trust held in such account in accordance with Section 3.06, exceeds the aggregate of all interest and other income realized during such period on such funds.

“Net Mortgage Rate”: With respect to each Mortgage Loan (including a Non-Serviced Mortgage Loan) and any REO Loan (other than the portion of an REO Loan related to any Companion Loan) as of any date of determination, a rate per annum equal to the related Mortgage Rate then in effect (without regard to any increase in the interest rate of any ARD Loan after its respective Anticipated Repayment Date), minus the related Administrative Cost Rate; provided, however, that for purposes of calculating Pass-Through Rates, the Net Mortgage Rate for any Mortgage Loan will be determined without regard to any modification, waiver or amendment of the terms of the related Mortgage Loan, whether agreed to by the applicable Master Servicer, the applicable Special Servicer, a related Non-Serviced Master Servicer or a related Non-Serviced Special Servicer or resulting from a bankruptcy, insolvency or similar proceeding involving the related Mortgagor; provided, further, that for any Mortgage Loan that does not accrue interest on the basis of a 360-day year consisting of twelve 30-day months, then, solely for purposes of calculating Pass-Through Rates and the Weighted Average Net Mortgage Rate, the Net Mortgage Rate of such Mortgage Loan or for any one-month period preceding a related Due Date will be the annualized rate at which interest would have to accrue in respect of such Mortgage Loan on the basis of a 360-day year consisting of twelve 30-day months in order to produce the aggregate amount of interest actually accrued in respect of such Mortgage Loan during such one-month period at the related Net Mortgage Rate; provided, further, that, with respect to each Actual/360 Mortgage Loan, the Net Mortgage Rate for the one-month period (A) preceding the Due Dates that occur in January and February in any year which is not a leap year or preceding the Due Date that occurs in February in any year which is a leap year (in either case, unless the related Distribution Date is the final Distribution Date), will be determined exclusive of any Withheld Amounts, and (B) preceding the Due Date in March (or February, if the related Distribution Date is the final Distribution Date), will be determined inclusive of the amounts withheld in the immediately preceding January and February, if applicable. With respect to any REO Loan, the Net Mortgage Rate shall be calculated as described above, determined as if the predecessor Mortgage Loan had remained outstanding.

“Net Operating Income”: With respect to any Mortgaged Property, for any Mortgagor’s fiscal year end, Net Operating Income will be calculated in accordance with the standard definition of “Net Operating Income” approved from time to time endorsed and put forth by the CREFC^®.

“New Lease”: Any lease of REO Property entered into at the direction of the applicable Special Servicer on behalf of the Trust, including any lease renewed, modified or extended on behalf of the Trust, if the Trust has the right to renegotiate the terms of such lease.

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“Nonrecoverable Advance”: Any Nonrecoverable P&I Advance or Nonrecoverable Servicing Advance. For the avoidance of doubt, Workout-Delayed Reimbursement Amounts shall constitute Nonrecoverable Advances only when the Person making such determination in accordance with the procedures specified herein, and taking into account factors such as all other outstanding Advances, either (a) has determined that such Workout-Delayed Reimbursement Amounts, would not ultimately be recoverable from Late Collections, Default Interest, Insurance and Condemnation Proceeds, Liquidation Proceeds or any other recovery on or in respect of such Mortgage Loan or the related REO Property (without giving effect to potential recoveries on deficiency judgments or recoveries from guarantors), or (b) has determined that such Workout-Delayed Reimbursement Amount, along with any other Workout-Delayed Reimbursement Amounts (that have not been reimbursed to the party that made such Advance) or unreimbursed Nonrecoverable Advances, would not be ultimately recoverable from the principal portion of future general collections on the Mortgage Loans and REO Properties.

“Nonrecoverable P&I Advance”: Any P&I Advance previously made or proposed to be made in respect of a Mortgage Loan (including any Non-Serviced Mortgage Loan) or REO Loan (other than any portion of an REO Loan related to a Companion Loan), which the Trustee determines in its good faith business judgment or the applicable Master Servicer or the applicable Special Servicer determines in accordance with the Servicing Standard will not be ultimately recoverable, together with any accrued and unpaid interest thereon at the Reimbursement Rate, from Late Collections or any other recovery on or in respect of such Mortgage Loan or REO Loan; provided, however, that the applicable Special Servicer may, at its option, make a determination in accordance with the Servicing Standard, that any P&I Advance previously made or proposed to be made is a Nonrecoverable P&I Advance and shall deliver to the applicable Master Servicer (and with respect to a Serviced Mortgage Loan, to any Other Servicer, and with respect to a Non-Serviced Mortgage Loan, to the related Non-Serviced Master Servicer and Non-Serviced Special Servicer), the Certificate Administrator, the Trustee, the Operating Advisor and the 17g-5 Information Provider notice of such determination. Any such determination (other than by the applicable Special Servicer) shall not be binding upon (but may be conclusively relied upon by) the applicable Master Servicer and the Trustee, and any such determination by the applicable Special Servicer shall be conclusive and binding upon the applicable Master Servicer and the Trustee (but this statement shall not be construed to entitle the applicable Special Servicer to reverse the determination of the applicable Master Servicer or the Trustee or to prohibit the applicable Master Servicer or the Trustee from making a determination that a P&I Advance would be a Nonrecoverable Advance), provided, however, that such Special Servicer shall have no such obligation to make an affirmative determination that any P&I Advance is or would be recoverable and in the absence of a determination by such Special Servicer that such P&I Advance is or would be a Nonrecoverable P&I Advance, such decision shall remain with the applicable Master Servicer or Trustee, as applicable. If a Special Servicer makes a determination that only a portion, and not all, of any previously made or proposed P&I Advance is a Nonrecoverable P&I Advance, the applicable Master Servicer and the Trustee shall have the right to make its own subsequent determination that any remaining portion of any such previously made or proposed P&I Advance is a Nonrecoverable P&I Advance. With respect to any Non-Serviced Whole Loan, if any Non-Serviced Master Servicer, Non-Serviced Trustee or Non-Serviced Special Servicer, as applicable, in connection with a securitization of the related Non-Serviced Companion Loan determines that a principal and

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interest advance with respect to the related Non-Serviced Companion Loan, if made, would be nonrecoverable, such determination shall not be binding on the applicable Master Servicer and the Trustee as it relates to any proposed P&I Advance with respect to the related Non-Serviced Mortgage Loan. Similarly, with respect to the related Non-Serviced Mortgage Loan, if the applicable Master Servicer, the applicable Special Servicer or the Trustee, as applicable, determines that any P&I Advance with respect to a related Non-Serviced Mortgage Loan, if made, would be a Nonrecoverable P&I Advance, such determination shall not be binding on the related Non-Serviced Master Servicer, Non-Serviced Special Servicer and related Non-Serviced Trustee as it relates to any proposed P&I Advance with respect to the related Non-Serviced Companion Loan (unless the related Non-Serviced PSA provides otherwise). In making such recoverability determination, the applicable Master Servicer, the applicable Special Servicer or the Trustee, as applicable, will be entitled (a) to consider (among other things) (i) the obligations of the Mortgagor under the terms of the related Mortgage Loan or Companion Loan, as applicable, as it may have been modified and (ii) the related Mortgaged Properties in their “as-is” or then-current conditions and occupancies, as modified by such party’s assumptions (consistent with the Servicing Standard in the case of the applicable Master Servicer or the applicable Special Servicer or in its good faith business judgment in the case of the Trustee, solely in its capacity as Trustee) regarding the possibility and effects of future adverse changes with respect to such Mortgaged Properties, (b) to estimate and consider (consistent with the Servicing Standard in the case of the applicable Master Servicer and the applicable Special Servicer or in its good faith business judgment in the case of the Trustee, solely in its capacity as Trustee) (among other things) future expenses, (c) to estimate and consider (consistent with the Servicing Standard in the case of the applicable Master Servicer and the applicable Special Servicer or in its good faith business judgment in the case of the Trustee, solely in its capacity as Trustee) (among other things) the timing of recoveries and (d) to give due regard to the existence of any Nonrecoverable Advances which, at the time of such consideration, the recovery of which are being deferred or delayed by the applicable Master Servicer, in light of the fact that related proceeds are a source of recovery not only for the Advance under consideration but also a potential source of recovery for such delayed or deferred Advance. In addition, any Person, in considering whether a P&I Advance is a Nonrecoverable Advance, will be entitled to give due regard to the existence of any outstanding Nonrecoverable Advance or Workout-Delayed Reimbursement Amount with respect to other Mortgage Loans, the reimbursement of which, at the time of such consideration, is being deferred or delayed by a Master Servicer or the Trustee because there is insufficient principal available for such recovery, in light of the fact that proceeds on the related Mortgage Loan are a source of recovery not only for the P&I Advance under consideration, but also as a potential source of reimbursement of such Nonrecoverable Advance or Workout-Delayed Reimbursement Amounts which are or may be being deferred or delayed. In addition, any such Person may update or change its recoverability determinations at any time (but not reverse any other Person’s determination that an Advance is a Nonrecoverable Advance) and, consistent with the Servicing Standard, in the case of the applicable Master Servicer or in its good faith business judgment in the case of the Trustee (solely in its capacity as Trustee), may obtain at the expense of the Trust any reasonably required analysis, Appraisals or market value estimates or other information for making a recoverability determination. Absent bad faith, the applicable Master Servicer’s, the applicable Special Servicer’s or the Trustee’s determination as to the recoverability of any P&I Advance shall be conclusive and binding on the Certificateholders. The determination by the applicable Master Servicer, the applicable

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Special Servicer or the Trustee, as the case may be, that a Nonrecoverable P&I Advance has been made or that any proposed P&I Advance, if made, would constitute a Nonrecoverable P&I Advance, or any updated or changed recoverability determination, shall be evidenced by an Officer’s Certificate delivered by either the applicable Special Servicer or the applicable Master Servicer to the other and to the Trustee, the Certificate Administrator, the Directing Certificateholder (but, in the case of the Directing Certificateholder, only prior to the occurrence and continuance of a Consultation Termination Event and only with respect to any Mortgage Loan other than an Excluded Loan as to such party) (and in the case of a Serviced Mortgage Loan, any Other Servicer), the Operating Advisor (but only in the case of a Special Servicer) and the Depositor, or by the Trustee to the Depositor, the applicable Master Servicer, the applicable Special Servicer, the Operating Advisor and the Certificate Administrator (and, in the case of the Serviced Mortgage Loan, any Other Servicer). The Officer’s Certificate shall set forth such determination of nonrecoverability and the considerations of the applicable Master Servicer, the applicable Special Servicer or the Trustee, as applicable, forming the basis of such determination (which shall be accompanied by, to the extent available, related income and expense statements, rent rolls (or, with respect to the residential cooperative properties, maintenance schedules), occupancy status, property inspections and any other information used by such Master Servicer, such Special Servicer or the Trustee, as applicable, to make such determination and shall include any existing Appraisal of the related Mortgage Loan or the related Mortgaged Property). The Trustee shall be entitled to conclusively rely on the applicable Master Servicer’s or the applicable Special Servicer’s determination that a P&I Advance is or would be nonrecoverable, and each Master Servicer and the Trustee shall be entitled to conclusively rely on and shall be bound by the applicable Special Servicer’s determination that a P&I Advance is or would be nonrecoverable.

“Nonrecoverable Servicing Advance”: Any Servicing Advance previously made or proposed to be made in respect of a Mortgage Loan (other than a Non-Serviced Mortgage Loan), Serviced Whole Loan or REO Property which the Trustee determines in its good faith business judgement or the applicable Master Servicer or the applicable Special Servicer determines in accordance with the Servicing Standard will not be ultimately recoverable, together with any accrued and unpaid interest thereon, at the Reimbursement Rate, from Late Collections or any other recovery on or in respect of such Mortgage Loan, Serviced Whole Loan or REO Property. In making such recoverability determination, such Person will be entitled (a) to consider (among other things) (i) the obligations of the Mortgagor under the terms of the related Mortgage Loan or Companion Loan, as applicable, as it may have been modified and (ii) the related Mortgaged Properties in their “as-is” or then-current conditions and occupancies, as modified by such party’s assumptions (consistent with the Servicing Standard in the case of the applicable Master Servicer or the applicable Special Servicer or in its good faith business judgment in the case of the Trustee, solely in its capacity as Trustee) regarding the possibility and effects of future adverse changes with respect to such Mortgaged Properties, (b) to estimate and consider (consistent with the Servicing Standard in the case of the applicable Master Servicer or the applicable Special Servicer or in its good faith business judgment in the case of the Trustee, solely in its capacity as Trustee) (among other things) future expenses, (c) to estimate and consider (consistent with the Servicing Standard in the case of the applicable Master Servicer or the applicable Special Servicer or in its good faith business judgment in the case of the Trustee, solely in its capacity as Trustee) (among other things) the timing of recoveries and (d) to give due regard to the existence of any Nonrecoverable Advances which, at

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the time of such consideration, the recovery of which are being deferred or delayed by the applicable Master Servicer or the Trustee because there is insufficient principal available for such recovery, in light of the fact that related proceeds are a source of recovery not only for the Advance under consideration but also a potential source of recovery for such delayed or deferred Advance. In addition, any Person, in considering whether a Servicing Advance is a Nonrecoverable Servicing Advance, will be entitled to give due regard to the existence of any Nonrecoverable Advance or Workout-Delayed Reimbursement Amounts with respect to other Mortgage Loans, the reimbursement of which, at the time of such consideration, is being deferred or delayed by a Master Servicer, in light of the fact that proceeds on the related Mortgage Loan are a source of recovery not only for the Servicing Advance under consideration, but also as a potential source of recovery of such Nonrecoverable Advance or Workout-Delayed Reimbursement Amounts which are or may be being deferred or delayed. In addition, any such Person may update or change its recoverability determinations at any time (but not reverse any other Person’s determination that an Advance is a Nonrecoverable Advance) and, consistent with the Servicing Standard, in the case of the applicable Master Servicer or in its good faith business judgment in the case of the Trustee (solely in its capacity as Trustee), may obtain at the expense of the Trust any reasonably required analysis, Appraisals or market value estimates or other information for making a recoverability determination. Absent bad faith, the applicable Master Servicer’s, the applicable Special Servicer’s or the Trustee’s determination as to the recoverability of any Servicing Advance shall be conclusive and binding on the Certificateholders. The determination by the applicable Master Servicer, the applicable Special Servicer or the Trustee, as the case may be, that a Nonrecoverable Servicing Advance has been made or that any proposed Servicing Advance, if made, would constitute a Nonrecoverable Servicing Advance, or any updated or changed recoverability determination, shall be evidenced by an Officer’s Certificate delivered by either the applicable Special Servicer or the applicable Master Servicer to the other and to the Trustee, the Certificate Administrator, the Directing Certificateholder (but, in the case of the Directing Certificateholder, only prior to the occurrence and continuance of a Consultation Termination Event and only with respect to any Mortgage Loan other than an Excluded Loan as to such party) (and in the case of a Serviced Mortgage Loan, any Other Servicer), the Operating Advisor (but only in the case of a Special Servicer) and the Depositor, or by the Trustee to the Depositor, the applicable Master Servicer, the applicable Special Servicer, the Operating Advisor and the Certificate Administrator (and in the case of a Serviced Mortgage Loan, any Other Servicer); provided, however, that the applicable Special Servicer may, at its option, make a determination in accordance with the Servicing Standard, that any Servicing Advance previously made or proposed to be made is a Nonrecoverable Servicing Advance and shall deliver to the applicable Master Servicer (and with respect to a Serviced Mortgage Loan, to any Other Servicer), the Certificate Administrator, the Trustee, the Operating Advisor and the 17g-5 Information Provider notice of such determination. Any such determination (other than by the applicable Special Servicer) shall not be binding upon (but may be conclusively relied upon by) the applicable Master Servicer and the Trustee, and any such determination by the applicable Special Servicer shall be binding upon the applicable Master Servicer and the Trustee (but this statement shall not be construed to entitle the applicable Special Servicer to reverse the determination of the applicable Master Servicer or the Trustee or to prohibit the applicable Master Servicer or the Trustee from making a determination that a Servicing Advance would be a Nonrecoverable Advance), provided, however, that the applicable Special Servicer shall have no such obligation to make an affirmative determination that any

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Servicing Advance is or would be recoverable and in the absence of a determination by the applicable Special Servicer that such Servicing Advance is or would be a Nonrecoverable Servicing Advance, such decision shall remain with the applicable Master Servicer or the Trustee, as applicable. If the applicable Special Servicer makes a determination that only a portion, and not all, of any previously made or proposed Servicing Advance is a Nonrecoverable Servicing Advance, the applicable Master Servicer and the Trustee shall each have the right to make its own subsequent determination that any remaining portion of any such previously made or proposed Servicing Advance is a Nonrecoverable Servicing Advance. The Officer’s Certificate shall set forth such determination of nonrecoverability and the considerations of the applicable Master Servicer, the applicable Special Servicer or the Trustee, as applicable, forming the basis of such determination (which shall be accompanied by, to the extent available, related income and expense statements, rent rolls (or, with respect to residential cooperative properties, maintenance schedules), occupancy status, property inspections and any other information used by such Master Servicer, such Special Servicer or the Trustee, as applicable, to make such determination and shall include any existing Appraisal with respect to the related Mortgage Loan, Serviced Companion Loan or related Mortgaged Property). The applicable Special Servicer shall promptly furnish any party required to make Servicing Advances hereunder with any information in its possession regarding the Specially Serviced Loans and REO Properties as such party required to make Servicing Advances may reasonably request for purposes of making recoverability determinations. The Trustee shall be entitled to conclusively rely on the applicable Master Servicer’s or the applicable Special Servicer’s determination that a Servicing Advance is or would be nonrecoverable, and the applicable Master Servicer shall be entitled to conclusively rely on the applicable Special Servicer’s determination that a Servicing Advance is or would be nonrecoverable. Notwithstanding anything herein to the contrary, if the applicable Special Servicer requests that the applicable Master Servicer make a Servicing Advance, such Master Servicer may conclusively rely on such request as evidence that such advance is not a Nonrecoverable Servicing Advance; provided, however, that such Special Servicer shall not be entitled to make such a request more frequently than once per calendar month with respect to Servicing Advances other than emergency advances (although such request may relate to more than one Servicing Advance). In the case of a cross-collateralized Mortgage Loan (if any), such recoverability determination shall take into account the cross-collateralization of the related cross-collateralized Mortgage Loan. The determination as to the recoverability of any servicing advance or property protection advance previously made or proposed to be made in respect of a Non-Serviced Whole Loan shall be made by the related Non-Serviced Master Servicer, Non-Serviced Special Servicer or Non-Serviced Trustee, as the case may be, pursuant to the related Non-Serviced PSA.

“Non-Book Entry Certificates”: As defined in Section 5.02(c).

“Non-Registered Certificate”: Unless and until registered under the Securities Act, any Class X-D, Class X-F, Class X-G, Class X-H, Class X-J, Class D, Class E, Class F, Class G, Class H, Class J, Class V or Class R Certificate or the RR Interest.

“Non-Retained Percentage”: An amount expressed as a percentage equal to 100% less the Required Credit Risk Retention Percentage. For the avoidance of doubt, at all times, the sum of the Required Credit Risk Retention Percentage and the Non-Retained Percentage shall equal 100%.

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“Non-Serviced Certificate Administrator”: The “Certificate Administrator” under a Non-Serviced PSA.

“Non-Serviced Companion Loan”: Each of (i) the Pari Passu Companion Loans and Subordinate Companion Loans, if any, identified as “Non-Serviced” under the column entitled “Type” in the “Whole Loan” chart in the Preliminary Statement, and (ii) on and after the related Servicing Shift Securitization Date, the Pari Passu Companion Loans and Subordinate Companion Loan, if any, identified as “Servicing Shift” under the column entitled “Type” in the “Whole Loan” chart in the Preliminary Statement.

“Non-Serviced Custodian”: The “Custodian” under a Non-Serviced PSA.

“Non-Serviced Depositor”: The “Depositor” under a Non-Serviced PSA.

“Non-Serviced Gain-on-Sale Proceeds”: Any “gain-on-sale proceeds” received in respect of a Non-Serviced Mortgage Loan pursuant to the related Non-Serviced PSA.

“Non-Serviced Indemnified Parties”: As defined in Section 6.04(i).

“Non-Serviced Intercreditor Agreement”: Each of the Park Tower at Transbay Intercreditor Agreement, the 230 Park Avenue South Intercreditor Agreement, the Midtown Center Intercreditor Agreement, the Storage Post Portfolio Intercreditor Agreement, the Tysons Tower Intercreditor Agreement, the National Anchored Retail Portfolio Intercreditor Agreement and, after the related Servicing Shift Securitization Date, the 360 North Crescent Drive Intercreditor Agreement.

“Non-Serviced Master Servicer”: The “Master Servicer” or “Servicer” under a Non-Serviced PSA.

“Non-Serviced Mortgage Loan”: Each of (i) the Mortgage Loans identified as “Non-Serviced” under the column entitled “Type” in the “Whole Loan” chart in the Preliminary Statement, and (ii) on and after the related Servicing Shift Securitization Date, the Mortgage Loans identified as “Servicing Shift” under the column entitled “Type” in the “Whole Loan” chart in the Preliminary Statement.

“Non-Serviced Mortgaged Property”: With respect to each Non-Serviced Mortgage Loan, Non-Serviced Companion Loan and Non-Serviced Whole Loan, the related Mortgaged Property that secures such Non-Serviced Mortgage Loan, Non-Serviced Companion Loan and Non-Serviced Whole Loan.

“Non-Serviced Operating Advisor”: The “Operating Advisor” (if any) under a Non-Serviced PSA.

“Non-Serviced Pari Passu Companion Loan”: Each of (i) the Pari Passu Companion Loans identified as “Non-Serviced” under the column entitled “Type” in the “Whole Loan” chart in the Preliminary Statement, and (ii) on and after the related Servicing Shift Securitization Date, the Pari Passu Companion Loans identified as “Servicing Shift” under the column entitled “Type” in the “Whole Loan” chart in the Preliminary Statement.

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“Non-Serviced Paying Agent”: The “Paying Agent” under a Non-Serviced PSA.

“Non-Serviced Primary Servicing Fee Rate”: With respect to (i) the Park Tower at Transbay Mortgage Loan, the 230 Park Avenue South Mortgage Loan, the Storage Post Portfolio Mortgage Loan, the Tysons Tower Mortgage Loan and the National Anchored Retail Portfolio Mortgage Loan, 0.00250% per annum, (ii) the Midtown Center Mortgage Loan, 0.00125% per annum and (iii) the 360 North Crescent Drive Mortgage Loan on and after the related Servicing Shift Securitization Date, 0.00250% per annum.

“Non-Serviced PSA”: With respect to: (i) each of the Park Tower at Transbay Whole Loan, the 230 Park Avenue South Whole Loan, the Storage Post Portfolio Whole Loan, the Tysons Tower Whole Loan and the National Anchored Retail Portfolio Whole Loan, the BANK 2019-BNK21 Pooling and Servicing Agreement; (ii) the Midtown Center Mortgage Loan Whole Loan, the DCOT 2019-MTC Trust and Servicing Agreement; and (iii) any Servicing Shift Whole Loan, on and after the applicable Servicing Shift Securitization Date, the related pooling and servicing agreement governing the servicing of the Servicing Shift Whole Loan.

“Non-Serviced Special Servicer”: The applicable “Special Servicer” of a Non-Serviced Whole Loan under a Non-Serviced PSA.

“Non-Serviced Trust”: The “Trust” formed under a Non-Serviced PSA.

“Non-Serviced Trustee”: The “Trustee” under a Non-Serviced PSA.

“Non-Serviced Whole Loan”: Each of (i) the Whole Loans identified as “Non-Serviced” under the column entitled “Type” in the “Whole Loan” chart in the Preliminary Statement, and (ii) on and after the related Servicing Shift Securitization Date, the Whole Loans identified as “Servicing Shift” under the column entitled “Type” in the “Whole Loan” chart in the Preliminary Statement.

“Non-Serviced Whole Loan Controlling Holder”: The “directing holder” or similarly defined party under a Non-Serviced PSA.

“Non-Specially Serviced Loan”: Any Mortgage Loan (other than a Non-Serviced Mortgage Loan) or Serviced Companion Loan that is not a Specially Serviced Loan.

“Non-U.S. Beneficial Ownership Certification”: As defined in Section 5.03(f).

“Non-U.S. Tax Person”: Any person other than a U.S. Tax Person.

“Notional Amount”: In the case of the Class X-A Certificates, the Class X-A Notional Amount, in the case of the Class X-B Certificates, the Class X-B Notional Amount, in the case of the Class X-D Certificates, the Class X-D Notional Amount, in the case of the Class X-F Certificates, the Class X-F Notional Amount, in the case of the Class X-G Certificates, the Class X-G Notional Amount, in the case of the Class X-H Certificates, the Class X-H Notional Amount and in the case of the Class X-J Certificates, the Class X-J Notional Amount.

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“NRSRO”: Any nationally recognized statistical rating organization within the meaning of Section 3(a)(62) of the Exchange Act, including the Rating Agencies.

“NRSRO Certification”: A certification (a) substantially in the form of Exhibit P-2 executed by a NRSRO or (b) provided electronically and executed by such NRSRO by means of a “click-through” confirmation on the 17g-5 Information Provider’s Website, in either case in favor of the 17g-5 Information Provider that states that such NRSRO is a Rating Agency under this Agreement or that such NRSRO has provided the Depositor with the appropriate certifications pursuant to paragraph (e) of Rule 17g-5 of the Exchange Act, that such NRSRO has access to the Depositor’s 17g-5 website and that such NRSRO will keep such information confidential, except to the extent such information has been made available to the general public. Each NRSRO shall be deemed to recertify to the foregoing each time it accesses the Certificate Administrator’s Website.

“OCC”: Office of the Comptroller of the Currency or any successor thereto.

“Officer’s Certificate”: A certificate signed by a Servicing Officer of the applicable Master Servicer or the applicable Special Servicer or any Additional Servicer, as the case may be, or a Responsible Officer of the Trustee or Certificate Administrator, as the case may be.

“Offshore Transaction”: Any “offshore transaction” as defined in Rule 902(h) of Regulation S.

“Operating Advisor”: Pentalpha Surveillance LLC, a Delaware limited liability company, and its successors in interest and assigns, or any successor operating advisor appointed as herein provided.

“Operating Advisor Annual Report”: As defined in Section 3.26(c).

“Operating Advisor Consulting Fee”: A fee for each Major Decision on which the Operating Advisor has consulting obligations and performed its duties with respect to such Major Decision equal to $10,000 (or such lesser amount as the related Mortgagor agrees to pay) with respect to any Mortgage Loan (other than the Non-Serviced Mortgage Loans, Servicing Shift Mortgage Loans and each related Companion Loan), payable pursuant to Section 3.05 of this Agreement; provided, however, that no such fee shall be payable unless specifically paid by the related Mortgagor as a separately identifiable fee; provided, further, that the Operating Advisor may in its sole discretion reduce the Operating Advisor Consulting Fee with respect to any Major Decision; provided, further, however, that to the extent such fee is incurred after the outstanding Certificate Balances of the Control Eligible Certificates and the corresponding portion of the RR Interest have been reduced to zero as a result of the allocation of Realized Losses to such Certificates, such fee shall be payable in full to the Operating Advisor as an expense of the Trust; provided, further, that the applicable Master Servicer or the applicable Special Servicer, as applicable, may waive or reduce the amount of any Operating Advisor Consulting Fee payable by the related Mortgagor if it determines that such full or partial waiver is in accordance with the Servicing Standard (provided that the applicable Master Servicer or the

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applicable Special Servicer, as applicable, shall consult, on a non-binding basis, with the Operating Advisor prior to any such waiver or reduction).

“Operating Advisor Expenses”: With respect to any Distribution Date, an amount equal to any unreimbursed indemnification amounts or additional trust fund expenses payable to the Operating Advisor pursuant to this Agreement (other than the Operating Advisor Fee and the Operating Advisor Consulting Fee).

“Operating Advisor Fee”: With respect to each Mortgage Loan and REO Loan (including each Non-Serviced Mortgage Loan and Servicing Shift Mortgage Loan, but not any Companion Loan), the fee payable to the Operating Advisor pursuant to Section 3.26(i).

“Operating Advisor Fee Rate”: With respect to each Interest Accrual Period related to any applicable Distribution Date, a per annum rate of 0.00095%.

“Operating Advisor Standard”: The requirement that the Operating Advisor must act solely on behalf of the Trust and in the best interest of, and for the benefit of, the Certificateholders and, with respect to any Serviced Whole Loan for the benefit of the holders of the related Companion Loan (as a collective whole as if such Certificateholders and Companion Holders constituted a single lender), and not to holders of any particular Class of Certificate (as determined by the Operating Advisor in the exercise of its good faith and reasonable judgment), but without regard to any conflict of interest arising from any relationship that the Operating Advisor or any of its Affiliates may have with any of the underlying Mortgagors, any Sponsor, any Mortgage Loan Seller, the Depositor, each Master Servicer, each Special Servicer, the Asset Representations Reviewer, the Directing Certificateholder, any Certificateholder, the Risk Retention Consultation Party or any of their Affiliates.

“Operating Advisor Termination Event”: Any of the following events, whether any such event 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:

(a)           any failure by the Operating Advisor to observe or perform in any material respect any of its covenants or agreements or the material breach of any of its representations or warranties under this Agreement, which failure continues unremedied for a period of thirty (30) days after the date on which written notice of such failure, requiring the same to be remedied, is given to the Operating Advisor by any party to this Agreement or to the Operating Advisor, the Certificate Administrator and the Trustee by the Holders of Certificates (other than the RR Interest) evidencing greater than 25% of the aggregate Voting Rights, provided that any such failure which is not curable within such thirty (30) day period, the Operating Advisor will have an additional cure period of thirty (30) days to effect such cure so long as it has commenced to cure such failure within the initial thirty (30) day period and has provided the Trustee and the Certificate Administrator with an officer’s certificate certifying that it has diligently pursued, and is continuing to pursue, such cure;

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(b)           any failure by the Operating Advisor to perform in accordance with the Operating Advisor Standard which failure continues unremedied for a period of thirty (30) days after the date on which written notice of such failure, requiring the same to be remedied, is given to the Operating Advisor by any party to this Agreement;

(c)           any failure by the Operating Advisor to be an Eligible Operating Advisor, which failure continues unremedied for a period of thirty (30) days after the date on which written notice of such failure, requiring the same to be remedied, is given to the Operating Advisor by any party to this Agreement;

(d)           a decree or order of a court or agency or supervisory authority having jurisdiction in the premises in an involuntary case under any present or future federal or state bankruptcy, insolvency or similar law for the appointment of a conservator or receiver or liquidator in any insolvency, readjustment of debt, marshaling of assets and liabilities or similar proceedings, or for the winding up or liquidation of its affairs, shall have been entered against the operating advisor, and such decree or order shall have remained in force undischarged or unstayed for a period of sixty (60) days;

(e)           the Operating Advisor consents to the appointment of a conservator or receiver or liquidator or liquidation committee in any insolvency, readjustment of debt, marshaling of assets and liabilities, voluntary liquidation, or similar proceedings of or relating to the operating advisor or of or relating to all or substantially all of its property; or

(f)         the Operating Advisor admits in writing its inability to pay its debts generally as they become due, files a petition to take advantage of any applicable insolvency or reorganization statute, makes an assignment for the benefit of its creditors, or voluntarily suspends payment of its obligations.

“Operating Advisor Upfront Fee”: As defined in Section 3.26(i).

“Opinion of Counsel”: A written opinion of counsel, who may, without limitation, be salaried counsel for the Depositor, a Master Servicer, a Special Servicer, the Operating Advisor or the Asset Representations Reviewer, acceptable in form and delivered to the Trustee and the Certificate Administrator, except that any opinion of counsel relating to (a) the qualification of any Trust REMIC as a REMIC, (b) compliance with the REMIC Provisions, (c) the qualification of the Grantor Trust as a grantor trust, or (d) the resignation of either Master Servicer, either Special Servicer or the Depositor pursuant to Section 6.05, must be an opinion of counsel who is in fact Independent of the Depositor, such Master Servicer, such Special Servicer, the Operating Advisor and the Asset Representations Reviewer.

“Original Certificate Balance”: With respect to any Class of Principal Balance Certificates, the initial aggregate principal amount thereof as of the Closing Date, in each case as specified in the Preliminary Statement.

“Original Lower-Tier Principal Amount”: With respect to any Class of Lower-Tier Regular Interest, the initial principal amount thereof as of the Closing Date, in each case as specified in the Preliminary Statement.

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“Original Notional Amount”: With respect to the Class X-A Notional Amount, the Class X-B Notional Amount, the Class X-D Notional Amount, the Class X-F Notional Amount, the Class X-G Notional Amount, the Class X-H Notional Amount, the Class X-J Notional Amount, the applicable initial Notional Amount thereof as of the Closing Date, as specified in the Preliminary Statement.

“Other Asset Representations Reviewer”: Any asset representations reviewer under an Other Pooling and Servicing Agreement.

“Other Certificate Administrator”: Any certificate administrator under an Other Pooling and Servicing Agreement.

“Other Depositor”: Any depositor under an Other Pooling and Servicing Agreement.

“Other Exchange Act Reporting Party”: With respect to any Other Securitization Trust that is subject to the reporting requirements of the Exchange Act, the Other Servicer, Other Trustee, Other Certificate Administrator or Other Depositor under the related Other Pooling and Servicing Agreement that is responsible for the preparation and/or filing of Form 8-K, Form 10-D, Form ABS-EE and Form 10-K with respect to such Other Securitization Trust, as identified in writing to the parties to this Agreement; and, with respect to any Other Securitization Trust that is not subject to the reporting requirements of the Exchange Act, the trustee, certificate administrator, master servicer, special servicer or depositor under the related Other Pooling and Servicing Agreement that is responsible for the preparation and/or dissemination of periodic distribution date statements or similar reports, as identified in writing to the parties to this Agreement.

“Other Pooling and Servicing Agreement”: Any trust and servicing agreement or pooling and servicing agreement that creates a trust whose assets include any Serviced Companion Loan.

“Other Securitization”: As defined in Section 11.06.

“Other Servicer”: Any master servicer or special servicer, as applicable, under an Other Pooling and Servicing Agreement.

“Other Trustee”: Any trustee under an Other Pooling and Servicing Agreement.

“Ownership Interest”: As to any Certificate, any ownership or security interest in such Certificate as the Holder thereof and any other interest therein, whether direct or indirect, legal or beneficial, as owner or as pledgee.

“P&I Advance”: As to any Mortgage Loan or REO Loan (but not any related Companion Loan), any advance made by the applicable Master Servicer or the Trustee, as applicable, pursuant to Section 4.03 or Section 7.05.

“P&I Advance Date”: The Business Day immediately prior to each Distribution Date.

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“P&I Advance Determination Date”: With respect to any Distribution Date, the close of business on the related Determination Date.

“Pari Passu Companion Loan”: A Companion Loan that is pari passu in right of payment to the related Mortgage Loan.

“Pari Passu Companion Loan Holder”: Any holder of record of any Serviced Pari Passu Companion Loan or Non-Serviced Pari Passu Companion Loan.

“Park Tower at Transbay Intercreditor Agreement”: The Agreement Between Note Holders, dated as of September 16, 2019, by and between the holders of the respective promissory notes evidencing the Park Tower at Transbay Whole Loan, setting forth the relative rights of such holders, as the same may be amended in accordance with the terms thereof.

“Pass-Through Rate”: Any of the Class A-1 Pass-Through Rate, the Class A-2 Pass-Through Rate, the Class A-SB Pass-Through Rate, the Class A-3 Pass-Through Rate, the Class A-4 Pass-Through Rate, the Class A-S Pass-Through Rate, the Class B Pass-Through Rate, the Class C Pass-Through Rate, the Class D Pass-Through Rate, the Class E Pass-Through Rate, the Class F Pass-Through Rate, the Class G Pass-Through Rate, the Class H Pass-Through Rate, the Class J Pass-Through Rate, the Class X-A Pass-Through Rate, the Class X-B Pass-Through Rate, the Class X-D Pass-Through Rate, the Class X-F Pass-Through Rate, the Class X-G Pass-Through Rate, the Class X-H Pass-Through Rate or the Class X-J Pass-Through Rate, as the case may be.

“PCAOB”: The Public Company Accounting Oversight Board.

“Penalty Charges”: With respect to any Mortgage Loan (other than any Non-Serviced Mortgage Loan) or Serviced Companion Loan (or any successor REO Loan), any amounts actually collected thereon (or, in the case of a Serviced Companion Loan (or any successor REO Loan thereto) that is part of a Serviced Whole Loan, actually collected on such Serviced Whole Loan, and allocated and paid on such Serviced Companion Loan (or any successor REO Loan), as applicable, in accordance with the related Intercreditor Agreement) that represent late payment charges or Default Interest, other than a Prepayment Premium, a Yield Maintenance Charge or any Excess Interest.

“Percentage Interest”: As to any Certificate (other than the Class R and Class V Certificates), the percentage interest evidenced thereby in distributions required to be made with respect to the related Class. With respect to any Certificate (other than the Class R and Class V Certificates), the percentage interest is equal to the Denomination as of the Closing Date of such Certificate divided by the Original Certificate Balance or Original Notional Amount, as applicable, of such Class of Certificates as of the Closing Date. With respect to a Class R Certificate or a Class V Certificate, the percentage interest is set forth on the face thereof.

“Performance Certification”: As defined in Section 11.06.

“Performing Party”: As defined in Section 11.12.

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“Periodic Payment”: With respect to any Mortgage Loan or any related Companion Loan, the scheduled monthly payment of principal and/or interest (other than Excess Interest) on such Mortgage Loan or Companion Loan, including any Balloon Payment, which is payable (as the terms of the applicable Mortgage Loan or Companion Loan may be changed or modified in connection with a bankruptcy or similar proceedings involving the related Mortgagor or by reason of a modification, extension, waiver or amendment granted or agreed to pursuant to the terms hereof) by a Mortgagor from time to time under the related Mortgage Note and applicable law, without regard to any acceleration of principal of such Mortgage Loan or Companion Loan by reason of default thereunder and without regard to any Excess Interest.

“Permitted Investments”: Any one or more of the following obligations or securities (including obligations or securities of the Certificate Administrator, or managed by the Certificate Administrator or any Affiliate of the Certificate Administrator, if otherwise qualifying hereunder), regardless of whether issued by the Depositor, the applicable Master Servicer, the applicable Special Servicer, the Trustee, the Certificate Administrator, or any of their respective Affiliates and having the required ratings, if any, provided for in this definition and which shall not be subject to liquidation prior to maturity:

(i)         direct obligations of, and obligations fully guaranteed as to timely payment of principal and interest by, the United States of America, Fannie Mae, Freddie Mac or any agency or instrumentality of the United States of America, the obligations of which are backed by the full faith and credit of the United States of America that mature in one (1) year or less from the date of acquisition; provided that any obligation of, or guarantee by, any agency or instrumentality of the United States of America, shall be a Permitted Investment only if such investment would not result in the downgrading, withdrawal or qualification of the then-current rating assigned by each Rating Agency to any Certificate (or, insofar as there is then outstanding any class of Serviced Companion Loan Securities that are then rated by such Rating Agency, such class of securities) as evidenced in writing, other than (a) unsecured senior debt obligations of the U.S. Treasury (direct or fully funded obligations), U.S. Department of Housing and Urban Development public housing agency bonds, Federal Housing Administration debentures, Government National Mortgage Association guaranteed mortgage-backed securities or participation certificates, RefCorp debt obligations and SBA-guaranteed participation certificates and guaranteed pool certificates and (b) Farm Credit System consolidated systemwide bonds and notes, Federal Home Loan Banks’ consolidated debt obligations, Freddie Mac debt obligations, and Fannie Mae debt obligations rated at least “A-1” by S&P, if such obligations mature in sixty (60) days or less, or rated at least “AA-”, “A-1+” or “AAAm” by S&P, if such obligations mature in 365 days or less;

(ii)        time deposits, unsecured certificates of deposit, or bankers’ acceptances that mature in one (1) year or less after the date of issuance and are issued or held by any depository institution or trust company (including the Trustee) incorporated or organized under the laws of the United States of America or any State thereof and subject to supervision and examination by federal or state banking authorities that, in each case, satisfy the Applicable Fitch Permitted

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Investment Rating, the Applicable DBRS Permitted Investment Rating and the Applicable S&P Permitted Investment Rating; or, in each case, such other rating as would not result in the downgrading, withdrawal or qualification of the then-current rating assigned by each Rating Agency to any Class of Certificates (or, insofar as there is then outstanding any class of Serviced Companion Loan Securities that is then rated by such rating agency, such class of securities) as evidenced in writing;

(iii)       repurchase agreements or obligations with respect to any security described in clause (i) above where such security has a remaining maturity of one year or less and where such repurchase obligation has been entered into with a depository institution or trust company (acting as principal) described in clause (ii) above;

(iv)       debt obligations bearing interest or sold at a discount issued by any corporation incorporated under the laws of the United States of America or any state thereof which mature in one (1) year or less from the date of acquisition that, in each case, satisfy the Applicable Fitch Permitted Investment Rating, the Applicable DBRS Permitted Investment Rating and the Applicable S&P Permitted Investment Rating (or, in the case of any such Rating Agency, such lower rating as is the subject of a Rating Agency Confirmation by such Rating Agency); provided, however, that securities issued by any particular corporation will not be Permitted Investments to the extent that investment therein will cause the then-outstanding principal amount of securities issued by such corporation and held in the accounts established hereunder to exceed 10% of the sum of the aggregate principal balance and the aggregate principal amount of all Permitted Investments in such accounts;

(v)        commercial paper of any corporation incorporated under the laws of the United States or any state thereof (or of any corporation not so incorporated, provided that the commercial paper is United States Dollar denominated and amounts payable thereunder are not subject to any withholding imposed by any non-United States jurisdiction) that, in each case, satisfy the Applicable Fitch Permitted Investment Rating, the Applicable DBRS Permitted Investment Rating and the Applicable S&P Permitted Investment Rating (or such lower rating as is the subject of a Rating Agency Confirmation by such Rating Agency relating to the Certificates and any Serviced Companion Loan Securities);

(vi)       money market funds (including the Federated Prime Obligation Money Market Fund, US Bank Long Term Eurodollar Sweep, the Wells Fargo Money Market Funds or the Wells Fargo Advantage Government Money Market Fund), which seek to maintain a constant net asset value per share, so long as any such fund is rated “AAAm” by S&P and in the highest short term unsecured debt ratings category by Fitch and DBRS (or, if not rated by DBRS, an equivalent rating (or higher) by at least two (2) NRSROs (which must include S&P and may include any of the other Rating Agencies)) or otherwise acceptable to such Rating

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Agency, in any such case, as confirmed in a Rating Agency Confirmation) relating to the Certificates and any Serviced Companion Loan Securities;

(vii)      any other demand, money market or time deposit, obligation, security or investment, but for the failure to satisfy one or more of the minimum rating(s) set forth in the applicable clause, would be listed in clauses (i) – (vi) above with respect to which a Rating Agency Confirmation has been obtained from each Rating Agency for which the minimum ratings set forth in the applicable clause is not satisfied with respect to such demand, money market or time deposit, obligation, security or investment and confirmation of the applicable rating agencies that such action will not result in the downgrade, withdrawal or qualification of its then-current ratings of any Serviced Companion Loan Securities, if any (provided that such rating agency confirmation may be considered satisfied in the same manner as any Rating Agency Confirmation may be considered satisfied with respect to the Certificates pursuant to Section 3.25); and

(viii)     any other demand, money market or time deposit, obligation, security or investment not listed in clauses (i) – (vi) above with respect to which a Rating Agency Confirmation has been obtained from each and every Rating Agency;

provided, however, that with respect to any Permitted Investment for which a rating by S&P is required as set forth above, such rating must be an unqualified rating (i.e., one with no qualifying suffix), with the exception of ratings with regulatory indicators, such as the “(sf)” subscript, and unsolicited ratings; provided, further, however, that each Permitted Investment qualifies as a “cash flow investment” pursuant to Section 860G(a)(6) of the Code, and that (a) it shall have a predetermined fixed dollar of principal due at maturity that cannot vary or change, (b) any such investment that provides for a variable rate of interest must have an interest rate that is tied to a single interest rate index plus a fixed spread, if any, and move proportionately with such index, (c) any such investment must not be subject to liquidation prior to maturity, and (d) any such investment must not be purchased at a premium over par; and provided, further, however, that no such instrument shall be a Permitted Investment (a) if such instrument evidences principal and interest payments derived from obligations underlying such instrument and the interest payments with respect to such instrument provide a yield to maturity at the time of acquisition of greater than 120% of the yield to maturity at par of such underlying obligations or (b) if such instrument may be redeemed at a price below the purchase price; and provided, further, however, that no amount beneficially owned by any Trust REMIC (even if not yet deposited in the Trust) may be invested in investments (other than money market funds) treated as equity interests for federal income tax purposes, unless the applicable Master Servicer receives an Opinion of Counsel, at its own expense, to the effect that such investment will not adversely affect the status of any Trust REMIC. Permitted Investments may not be interest-only securities. All investments shall mature or be redeemable upon the option of the holder thereof on or prior to the Business Day preceding the day before the date such amounts are required to be applied hereunder.

“Permitted Special Servicer/Affiliate Fees”: Any commercially reasonable treasury management fees, banking fees, title insurance (or title agency) and/or other fees,

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insurance commissions or fees and appraisal fees received or retained by the applicable Special Servicer or any of its Affiliates in connection with any services performed by such party with respect to any Mortgage Loan and Serviced Companion Loan (including any related REO Property) in accordance with this Agreement.

“Permitted Transferee”: Any Person or any agent thereof other than (a) a Disqualified Organization, (b) any other Person so designated by the Certificate Registrar who is unable to provide an Opinion of Counsel (provided at the expense of such Person or the Person requesting the transfer) to the effect that the transfer of an Ownership Interest in any Class R Certificate to such Person will not cause either Trust REMIC to fail to qualify as a REMIC at any time that the Certificates are outstanding, (c) a Person that is a Disqualified Non-U.S. Tax Person, (d) any partnership if any of its interests are (or under the partnership agreement are permitted to be) owned, directly or indirectly (other than through a U.S. corporation), by a Disqualified Non-U.S. Tax Person or (e) a U.S. Tax Person with respect to whom income from the Class R Certificate is attributable to a foreign permanent establishment or fixed base, within the meaning of an applicable income tax treaty, of the transferee or any other U.S. Tax Person.

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

“Plan”: As defined in Section 5.03(n).

“Pre-Close Information”: As defined in Section 3.13(c).

“Preliminary Dispute Resolution Election Notice”: As defined in Section 2.03(l)(i).

“Preliminary Prospectus”: The Preliminary Prospectus, dated October 22, 2019, relating to the Registered Certificates.

“Prepayment Assumption”: A “constant prepayment rate” of 0% used for determining the accrual of original issue discount and market discount, if any, and the amortization premium, if any, on the Certificates for federal income tax purposes; provided that it is assumed that each Mortgage Loan with an Anticipated Repayment Date prepays on such date.

“Prepayment Interest Excess”: For any Distribution Date and with respect to any Mortgage Loan (other than any Non-Serviced Mortgage Loan) or Serviced Whole Loan that was subject to a Principal Prepayment in full or in part during the related Collection Period, which Principal Prepayment was applied to such Mortgage Loan or Serviced Whole Loan, as applicable, after the related Due Date but on or before the following Determination Date, the amount of interest (net of the related Servicing Fees and any Excess Interest), to the extent collected from the related Mortgagor (without regard to any Prepayment Premium or Yield Maintenance Charge actually collected), that would have accrued at a rate per annum equal to (x) in the case of any such Mortgage Loan other than a Serviced Mortgage Loan, the sum of (i) the related Net Mortgage Rate for such Mortgage Loan, and (ii) the Certificate Administrator Fee Rate, the Operating Advisor Fee Rate, the Asset Representations Reviewer Fee Rate and the

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CREFC^® Intellectual Property Royalty License Fee Rate and (y) in the case of any Serviced Whole Loan, the Mortgage Rate (net of Servicing Fees and any Excess Interest) on the amount of such Principal Prepayment from such Due Date to, but not including, the date of such prepayment (or any later date through which interest accrues). Prepayment Interest Excesses (to the extent not offset by Prepayment Interest Shortfalls or required to be paid as Compensating Interest Payments) collected on the Mortgage Loans (other than any Non-Serviced Mortgage Loan) and any Serviced Companion Loan, will be retained by the applicable Master Servicer as additional servicing compensation.

“Prepayment Interest Shortfall”: For any Distribution Date and with respect to any Mortgage Loan (other than any Non-Serviced Mortgage Loan) or Serviced Whole Loan that was subject to a Principal Prepayment in full or in part during the related Collection Period, which Principal Prepayment was applied to such Mortgage Loan or Serviced Whole Loan, as applicable, after the related Determination Date (or, with respect to each Mortgage Loan (other than any Non-Serviced Mortgage Loan) or Serviced Whole Loan, as applicable, with a Due Date occurring after the related Determination Date, the related Due Date) and prior to the following Due Date, the amount of interest (net of the related Servicing Fees and any Excess Interest), to the extent not collected from the related Mortgagor (without regard to any Prepayment Premium or Yield Maintenance Charge actually collected), that would have accrued at a rate per annum equal to (x) in the case of any such Mortgage Loan other than a Serviced Mortgage Loan, the sum of (i) the related Net Mortgage Rate for such Mortgage Loan, and (ii) the Certificate Administrator Fee Rate, the Operating Advisor Fee Rate, the Asset Representations Reviewer Fee Rate and the CREFC^® Intellectual Property Royalty License Fee Rate and (y) in the case of any Serviced Whole Loan, the Mortgage Rate (net of Servicing Fees and any Excess Interest) on the amount of such Principal Prepayment during the period commencing on the date as of which such Principal Prepayment was applied to such Mortgage Loan or Serviced Whole Loan, as applicable, and ending on such following Due Date. With respect to any Serviced AB Whole Loan, any Prepayment Interest Shortfall for any Distribution Date shall be allocated first to the related AB Subordinate Companion Loan and then to the related Mortgage Loan and any related Serviced Pari Passu Companion Loan.

“Prepayment Premium”: With respect to any Mortgage Loan, any premium, fee or other additional amount (other than a Yield Maintenance Charge) paid or payable, as the context requires, by a Mortgagor in connection with a principal prepayment on, or other early collection of principal of, that Mortgage Loan or any successor REO Loan with respect thereto (including any payoff of a Mortgage Loan by a mezzanine lender on behalf of the subject Mortgagor if and as set forth in the related Intercreditor Agreement).

“Primary Collateral”: With respect to any Crossed Underlying Loan, that portion of the Mortgaged Property designated as directly securing such Crossed Underlying Loan and excluding any Mortgaged Property as to which the related lien may only be foreclosed upon by exercise of the cross-collateralization provisions of such Crossed Underlying Loan.

“Primary Servicing Fee”: The monthly fee payable by the applicable Master Servicer solely from the Servicing Fee to each Initial Sub-Servicer, which monthly fee accrues at the rate per annum specified as such in the Sub-Servicing Agreement with such Initial Sub-Servicer.

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“Prime Rate”: The “Prime Rate” as published in the “Money Rates” section of the New York City edition of The Wall Street Journal (or, if such section or publication is no longer available, such other comparable publication as determined by the Certificate Administrator in its reasonable discretion) as may be in effect from time to time, or, if the “Prime Rate” no longer exists, such other comparable rate (as determined by the Certificate Administrator in its reasonable discretion) as may be in effect from time to time.

“Principal Balance Certificates”: Each of the Class A-1, Class A-2, Class A-SB, Class A-3, Class A-4, Class A-S, Class B, Class C, Class D, Class E, Class F, Class G, Class H and Class J Certificates and the RR Interest.

“Principal Distribution Amount”: With respect to any Distribution Date and the Principal Balance Certificates (other than the RR Interest), an amount equal to the sum of (a) the Principal Shortfall for such Distribution Date and (b) the Non-Retained Percentage of the Aggregate Principal Distribution Amount for such Distribution Date.

“Principal Prepayment”: Any payment of principal made by the Mortgagor on a Mortgage Loan or Serviced Whole Loan that is received in advance of its scheduled Due Date as a result of such prepayment.

“Principal Shortfall”: For any Distribution Date after the initial Distribution Date with respect to the Mortgage Loans, the amount, if any, by which (a) the related Principal Distribution Amount for the preceding Distribution Date, exceeds (b) the aggregate amount actually distributed on the preceding Distribution Date in respect of such Principal Distribution Amount. The Principal Shortfall for the initial Distribution Date will be zero.

“Privileged Communications”: Any correspondence between the Directing Certificateholder or the Risk Retention Consultation Party and a Special Servicer referred to in clause (i) of the definition of “Privileged Information”.

“Privileged Information”: Any (i) correspondence between the Directing Certificateholder or the Risk Retention Consultation Party and a Special Servicer related to any Specially Serviced Loan (other than with respect to any Excluded Loan as to the Directing Certificateholder or the Risk Retention Consultation Party, as applicable) or the exercise of the Directing Certificateholder’s consent or consultation rights or the Risk Retention Consultation Party’s consultation rights under this Agreement, (ii) strategically sensitive information that the applicable Special Servicer has reasonably determined could compromise the Trust’s position in any ongoing or future negotiations with the related Mortgagor or other interested party, (iii) information subject to attorney-client privilege and (iv) any Asset Status Report; provided, however, that information contemplated by clauses (i), (ii) and (iii) must be labeled or otherwise identified as Privileged Information by the applicable sender in order to be considered Privileged Information. Each Master Servicer, each Special Servicer, the Operating Advisor and the Asset Representations Reviewer shall be entitled to rely on any identification of materials as “attorney-client privileged” without liability for any such reliance hereunder.

“Privileged Information Exception”: With respect to any Privileged Information, at any time (a) such Privileged Information becomes generally available to the public other than

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as a result of a disclosure directly or indirectly by the party restricted from disclosing such Privileged Information (the “Restricted Party”), (b) it is reasonable and necessary for the Restricted Party to disclose such Privileged Information in working with legal counsel, auditors, taxing authorities or other governmental agencies, (c) such Privileged Information was already known to such Restricted Party and not otherwise subject to a confidentiality obligation and/or (d) the Restricted Party is required by law, rule, regulation, order, judgment or decree to disclose such information.

“Privileged Person”: The Depositor and its designees, the Initial Purchasers, the Underwriters, the Mortgage Loan Sellers, each Master Servicer, each Special Servicer (including, for the avoidance of doubt, any Excluded Special Servicer), the Trustee, the Certificate Administrator, any Additional Servicer designated by a Master Servicer or a Special Servicer, the Operating Advisor, any Affiliate of the Operating Advisor designated by the Operating Advisor, the Asset Representations Reviewer, any Companion Holder who provides an Investor Certification, any Non-Serviced Master Servicer, any Non-Serviced Special Servicer, any Other Servicer, any Person (including the Directing Certificateholder and the Risk Retention Consultation Party) who provides the Certificate Administrator with an Investor Certification and any NRSRO (including any Rating Agency) that provides the Certificate Administrator with an NRSRO Certification, which Investor Certification and NRSRO Certification may be submitted electronically via the Certificate Administrator’s Website; provided, however, that in no event may a Borrower Party (other than a Borrower Party that is the Risk Retention Consultation Party or a Special Servicer) be entitled to receive (i) if such party is the Directing Certificateholder or any Controlling Class Certificateholder, any Excluded Information via the Certificate Administrator’s Website (unless a loan-by-loan segregation is later performed by the Certificate Administrator in which case such access shall only be prohibited with respect to the related Excluded Controlling Class Loan(s)), and (ii) if such party is not the Directing Certificateholder or any Controlling Class Certificateholder, any information other than the Distribution Date Statement. In determining whether any Person is an Additional Servicer or an Affiliate of the Operating Advisor, the Certificate Administrator may rely on direction by either Master Servicer, either Special Servicer, any Mortgage Loan Seller or the Operating Advisor, as the case may be.

Notwithstanding anything to the contrary in this Agreement, if a Special Servicer obtains knowledge that it has become a Borrower Party, such Special Servicer shall nevertheless be a Privileged Person; provided that such Special Servicer (i) shall not directly or indirectly provide any information related to the related Excluded Special Servicer Loan to (A) the related Borrower Party, (B) any of such Special Servicer’s employees or personnel or any of its Affiliate involved in the management of any investment in the related Borrower Party or the related Mortgaged Property or (C) to its actual knowledge, any non-Affiliate that holds a direct or indirect ownership interest in the related Borrower Party, and (ii) shall maintain sufficient internal controls and appropriate policies and procedures in place in order to comply with the obligations described in clause (i) above; provided, further, that nothing in this Agreement shall be construed as an obligation of either Master Servicer or the Certificate Administrator to restrict access by a Special Servicer or any Excluded Special Servicer to any information related to any Excluded Special Servicer Loan and in no case shall either Master Servicer or the Certificate Administrator be held liable if a Special Servicer accesses any Excluded Special Servicer Information relating to the Excluded Special Servicer Loan; provided, further, that (a) the

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applicable Master Servicer shall not restrict access by the applicable Special Servicer to any information related to any Mortgage Loan, including any Excluded Special Servicer Loan and (b) the Certificate Administrator shall not restrict access by the applicable Special Servicer to any information related to any Mortgage Loan, including any Excluded Special Servicer Loan; and provided, further, however, that any Excluded Controlling Class Holder shall be permitted to reasonably request and to obtain in accordance with Section 4.02(f) of this Agreement any Excluded Information relating to any Excluded Controlling Class Loan with respect to which such Excluded Controlling Class Holder is not a Borrower Party (if such Excluded Information is not otherwise available to such Excluded Controlling Class Holder via the Certificate Administrator’s Website on account of it constituting Excluded Information).

“Prohibited Party”: Any proposed Servicing Function Participant that is listed on the Depositor’s Do Not Hire List.

“Prohibited Prepayment”: As defined in the definition of Compensating Interest Payments.

“Proposed Course of Action”: As defined in Section 2.03(l)(i).

“Proposed Course of Action Notice”: As defined in Section 2.03(l)(i).

“Prospectus”: The Prospectus, dated October 28, 2019, relating to the Registered Certificates.

“PSA Party Repurchase Request”: As defined in Section 2.03(k)(ii).

“PTCE”: Prohibited Transaction Class Exemption.

“Purchase Price”: With respect to any Mortgage Loan (or any related REO Loan) (including, to the extent required pursuant to the final paragraph hereof, any related Companion Loan) to be purchased pursuant to (A) Section 5 of the related Mortgage Loan Purchase Agreement by the related Mortgage Loan Seller, (B) Section 3.16, or (C) Section 9.01, a price, without duplication, equal to:

(i)            the outstanding principal balance of such Mortgage Loan (or any related REO Loan (including for such purpose, to the extent required pursuant to the final paragraph hereof, the related Companion Loan)) as of the date of purchase; plus

(ii)           all accrued and unpaid interest on the Mortgage Loan (or any related REO Loan (including for such purpose, to the extent required pursuant to the final paragraph hereof, the related Companion Loan)), at the related Mortgage Rate in effect from time to time (excluding any portion of such interest that represents Default Interest or Excess Interest), to, but not including, the Due Date therefor immediately preceding or coinciding with the Determination Date for the Collection Period of purchase; plus

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(iii)          all related unreimbursed Servicing Advances plus accrued and unpaid interest on all related Advances at the Reimbursement Rate, Special Servicing Fees (whether paid or unpaid) and any other additional trust fund expenses (except for Liquidation Fees) in respect of such Mortgage Loan (or related REO Loan (including for such purpose, to the extent required pursuant to the final paragraph hereof, the related Companion Loan)), if any; plus

(iv)          if such Mortgage Loan (or related REO Loan) is being repurchased or substituted by the related Mortgage Loan Seller, pursuant to Section 5 of the applicable Mortgage Loan Purchase Agreement, all reasonable out-of-pocket expenses reasonably incurred or to be incurred by the applicable Master Servicer, the applicable Special Servicer, the Depositor, the Certificate Administrator or the Trustee in respect of the omission, breach or defect giving rise to the repurchase or substitution obligation, including any expenses arising out of the enforcement of the repurchase or substitution obligation, including, without limitation, legal fees and expenses and any additional trust fund expenses relating to such Mortgage Loan (or related REO Loan); provided, however, that such out-of-pocket expenses shall not include expenses incurred by Certificateholders or Certificate Owners in instituting an Asset Review Vote Election, in taking part in an Asset Review vote or in exercising such Certificateholder’s or Certificate Owner’s, as applicable, rights under the dispute resolution mechanics pursuant to Section 2.03(l);

(v)           Liquidation Fees, if any, payable with respect to such Mortgage Loan (or related REO Loan (including for such purpose, to the extent required pursuant to the final paragraph hereof, the related Companion Loan)) (which will not include any Liquidation Fees if such repurchase occurs or a Loss of Value Payment is received during the Initial Cure Period or, if applicable, prior to the expiration of the Extended Cure Period); plus

(vi)          solely in the case of a repurchase or substitution by the related Mortgage Loan Seller, any Asset Representations Reviewer Asset Review Fee for such Mortgage Loan, to the extent not previously paid by the related Mortgage Loan Seller.

Solely with respect to any Serviced Whole Loan to be sold pursuant to Section 3.16(a)(iii), “Purchase Price” shall mean the amount calculated in accordance with the preceding sentence in respect of the related Whole Loan, including, for such purposes, the Mortgage Loan and the related Companion Loan, as applicable. With respect to any REO Property to be sold pursuant to Section 3.16(b), “Purchase Price” shall mean the amount calculated in accordance with the second preceding sentence in respect of the related REO Loan (including any related Companion Loan). With respect to any sale pursuant to Section 3.16(a)(ii) or Section 3.16(e) or for purposes of calculating any Gain-on-Sale Proceeds, the “Purchase Price” shall be allocated between the related Mortgage Loan and Companion Loan, as applicable, in accordance with, and shall be equal to the amount provided pursuant to, the provisions of the related Intercreditor Agreement. With respect to any Joint Mortgage Loan, the Purchase Price that would be payable by each of the applicable Mortgage Loan Sellers for its

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related Mortgage Note shall be its respective Mortgage Loan Seller Percentage Interest as of the Closing Date of the total Purchase Price for such Mortgage Loan. Notwithstanding the foregoing, with respect to any repurchase pursuant to sub-clause (A) and sub-clause (C) hereof, the “Purchase Price” shall not include any amounts payable in respect of any related Companion Loan.

“Qualified Institutional Buyer”: A “qualified institutional buyer” as defined in Rule 144A under the Act.

“Qualified Insurer”: (i) With respect to any Mortgage Loan, REO Loan or REO Property, an insurance company or security or bonding company qualified to write the related Insurance Policy in the relevant jurisdiction with an insurance financial strength rating of at least: (a) “A-” by S&P (or, if not rated by S&P, at least an equivalent rating by one NRSRO (which may include Fitch or DBRS), (b) “A-” by Fitch (or, if not rated by Fitch, at least “an equivalent rating by one other NRSRO (which may include S&P or DBRS)) and (c) “A(low)” by DBRS (or, if not rated by DBRS, at least an equivalent rating by one other NRSRO (which may include S&P or Fitch), and (ii) with respect to the fidelity bond and errors and omissions insurance policy required to be maintained pursuant to Section 3.07(c), except as otherwise permitted by Section 3.07(c), an insurance company that has a claims paying ability (or the obligations which are guaranteed or backed by a company having such claims paying ability) rated by at least one (1) of the following rating agencies of at least (a) “A3” by Moody’s, (b) “A-” by S&P, (c) “A-” by Fitch, (d) “A-:X” by A.M. Best Company, Inc. or (e) “A(low)” by DBRS, or, in the case of clauses (i) or (ii), any other insurer acceptable to the Rating Agencies, as evidenced by a Rating Agency Confirmation and a confirmation of the applicable rating agencies that such action will not result in the downgrade, withdrawal or qualification of its then-current ratings of any Serviced Companion Loan Securities, if any (provided that such rating agency confirmation may be considered satisfied in the same manner as any Rating Agency Confirmation may be considered satisfied with respect to the Certificates pursuant to Section 3.25).

“Qualified Mortgage”: A “qualified mortgage” within the meaning of Section 860G(a)(3) of the Code, but without regard to the rule of Treasury Regulations Section 1.860G-2(f)(2) that causes a defective obligation to be treated as a qualified mortgage.

“Qualified Replacement Special Servicer”: A replacement special servicer that (i) satisfies all of the eligibility requirements applicable to the Special Servicers contained in this Agreement, (ii) is not the Operating Advisor, the Asset Representations Reviewer or an Affiliate of the Operating Advisor or the Asset Representations Reviewer, (iii) is not obligated to pay the Operating Advisor (x) any fees or otherwise compensate the Operating Advisor in respect of its obligations under this Agreement, and (y) for the appointment of the successor special servicer or the recommendation by the Operating Advisor for the replacement special servicer to become a Special Servicer, (iv) is not entitled to receive any compensation from the Operating Advisor other than compensation that is not material and is unrelated to the Operating Advisor’s recommendation that such party be appointed as the replacement special servicer, (v) is not entitled to receive any fee from the Operating Advisor for its appointment as successor special servicer, in each case, unless such fee is expressly approved by 100% of the Certificateholders,(vi) currently has a special servicer rating of at least “CSS3” from Fitch, (vii) is listed on S&P’s Select Servicer List as a “U.S. Commercial Mortgage Special Servicer”,

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and (viii) is currently acting as a special servicer in a transaction rated by DBRS and has not been publicly cited by DBRS as having servicing concerns as the sole or a material factor in any qualification, downgrade or withdrawal of the ratings (or placement on “watch status” in contemplation of a rating downgrade or withdrawal) of securities in a transaction serviced by the applicable servicer prior to the time of determination.

“Qualified Substitute Mortgage Loan”: A substitute mortgage loan (other than with respect to the Whole Loans, for which no substitution will be permitted) replacing a removed Mortgage Loan that must, on the date of substitution: (i) have an outstanding principal balance, after application of all scheduled payments of principal and interest due during or prior to the month of substitution, whether or not received, not in excess of the Stated Principal Balance of the removed Mortgage Loan as of the Due Date in the calendar month during which the substitution occurs; (ii) have a fixed Mortgage Rate not less than the Mortgage Rate of the removed Mortgage Loan, determined without regard to any prior modification, waiver or amendment of the terms of the removed Mortgage Loan; (iii) have the same Due Date as and Grace Period no longer than that of the removed Mortgage Loan; (iv) accrue interest on the same basis as the removed Mortgage Loan (for example, on the basis of a 360-day year consisting of twelve 30-day months); (v) have a remaining term to stated maturity not greater than, and not more than five (5) years less than, the remaining term to stated maturity of the removed Mortgage Loan; (vi) have a then-current loan-to-value ratio equal to or less than the lesser of the loan-to-value ratio for the removed Mortgage Loan as of the Closing Date and 75%, in each case using the “value” for the Mortgaged Property as determined using an Appraisal; (vii) comply as of the date of substitution in all material respects with all of the representations and warranties set forth in the applicable Mortgage Loan Purchase Agreement; (viii) have an environmental report that indicates no material adverse environmental conditions with respect to the related Mortgaged Property and which will be delivered as a part of the related Mortgage File; (ix) have a then-current debt service coverage ratio at least equal (A) with respect to any Mortgage Loan other than an NCB Co-op Mortgage Loan, to the greater of (i) the original debt service coverage ratio of the removed Mortgage Loan as of the Closing Date and (ii) 1.25x; or (B) in the case of an NCB Co-op Mortgage Loan, the original debt service coverage ratio of the removed Mortgage Loan as of the Closing Date, (x) constitute a “qualified replacement mortgage” within the meaning of Section 860G(a)(4) of the Code as evidenced by an Opinion of Counsel (provided at the applicable Mortgage Loan Seller’s expense); (xi) not have a maturity date or an amortization period that extends to a date that is after the date five (5) years prior to the Rated Final Distribution Date; (xii) have comparable prepayment restrictions to those of the removed Mortgage Loan; (xiii) not be substituted for a removed Mortgage Loan unless the Trustee and the Certificate Administrator have received Rating Agency Confirmation from each Rating Agency (the cost, if any, of obtaining such Rating Agency Confirmation to be paid by the applicable Mortgage Loan Seller); (xiv) have been approved by the Directing Certificateholder (so long as a Control Termination Event has not occurred and is not continuing and the affected Mortgage Loan is not an Excluded Loan as to the Directing Certificateholder); (xv) prohibit defeasance within two (2) years of the Closing Date; (xvi) not be substituted for a removed Mortgage Loan if it would result in an Adverse REMIC Event other than the imposition of a tax on income expressly permitted or contemplated to be imposed by the terms of this Agreement, as determined by an Opinion of Counsel at the cost of the related Mortgage Loan Seller; (xvii) have an engineering report that indicates no material adverse property condition or deferred maintenance with respect to the related Mortgaged Property that will be delivered as a part of the

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related Servicing File; and (xviii) be current in the payment of all scheduled payments of principal and interest then due. In the event that more than one mortgage loan is substituted for a removed Mortgage Loan, then the amounts described in clause (i) shall be determined on the basis of aggregate Stated Principal Balances and each such proposed Qualified Substitute Mortgage Loan shall individually satisfy each of the requirements specified in clauses (ii) through (xviii); provided that the rates described in clause (ii) above and the remaining term to stated maturity referred to in clause (v) above shall be determined on a weighted average basis; provided, further, that no individual Mortgage Rate (net of the Servicing Fee Rate, any Non-Serviced Primary Servicing Fee Rate, the Certificate Administrator Fee Rate, the Operating Advisor Fee Rate, the Asset Representations Reviewer Fee Rate and the CREFC^® Intellectual Property Royalty License Fee Rate) shall be lower than the highest fixed Pass-Through Rate (and not based on, or subject to a cap equal to, the Weighted Average Net Mortgage Rate) of any Class of Principal Balance Certificates having a Certificate Balance then outstanding. When a Qualified Substitute Mortgage Loan is substituted for a removed Mortgage Loan, the applicable Mortgage Loan Seller shall certify that the Qualified Substitute Mortgage Loan meets all of the requirements of the above definition and shall send such certification to the Trustee, the Certificate Administrator and, prior to the occurrence and continuance of a Consultation Termination Event, the Directing Certificateholder.

“RAC No-Response Scenario”: As defined in Section 3.25(a).