UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-K

(Mark One)

x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2025

or

o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from _____ to _____

Commission file number of the issuing entity: 333-257991-01

Central Index Key Number of the issuing entity: 0001889297

BANK 2021-BNK37

(exact name of the issuing entity as specified in its charter)

Central Index Key Number of the depositor: 0000850779

Wells Fargo Commercial Mortgage Securities, Inc.

(exact name of the depositor as specified in its charter)

Central Index Key Number of the sponsor: 0000740906

Wells Fargo Bank, National Association

(exact name of the sponsor as specified in its charter)

Central Index Key Number of the sponsor: 0001102113

Bank of America, National Association

(exact name of the sponsor as specified in its charter)

Central Index Key Number of the sponsor: 0001541557

Morgan Stanley Mortgage Capital Holdings LLC

(exact name of the sponsor as specified in its charter)

Central Index Key Number of the sponsor: 0001577313

National Cooperative Bank, N.A.

(exact name of the sponsor as specified in its charter)

New York
(State or other jurisdiction of
incorporation or organization of

the issuing entity)

38-4197366

38-4197367

38-7274829

(I.R.S. Employer

Identification Numbers)

c/o Computershare Trust Company, National Association

as Certificate Administrator

9062 Old Annapolis Road

Columbia, MD

(Address of principal executive offices of the issuing entity)

21045

(Zip Code)

Registrant’s telephone number, including area code:

(704) 374-6161

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
None

Securities registered pursuant to Section 12(g) of the Act: None.

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. o Yes ⌧ No

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. o Yes ⌧ No

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. ⌧ Yes o No

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (Section 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).

Not applicable.

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer o Accelerated filer o

Non-accelerated filer ⌧ Smaller reporting company o

Emerging growth company o

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. o

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements. o

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b). o

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). o Yes ⌧ No

State the aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant’s most recently completed second fiscal quarter.

Not applicable.

Indicate by check mark whether the registrant has filed all documents and reports required to be filed by Section 12, 13 or 15(d) of the Securities Exchange Act of 1934 subsequent to the distribution of securities under a plan confirmed by a court. o Yes o No

Not applicable.

Indicate the number of shares outstanding of each of the registrant’s classes of common stock, as of the latest practicable date.

Not applicable.

DOCUMENTS INCORPORATED BY REFERENCE

List hereunder the following documents if incorporated by reference and the Part of the Form 10-K (e.g., Part I, Part II, etc.) into which the document is incorporated: (1) Any annual report to security holders; (2) Any proxy or information statement; and (3) Any prospectus filed pursuant to Rule 424(b) or (c) under the Securities Act of 1933. The listed documents should be clearly described for identification purposes (e.g., annual report to security holders for fiscal year ended December 24, 1980).

Not applicable.

EXPLANATORY NOTES

The 1201 Lake Robbins Mortgage Loan, the Raymour & Flanigan Campus Mortgage Loan and the ExchangeRight 49 Mortgage Loan, which constituted approximately 7.6%, 4.3% and 3.4%, respectively, of the asset pool of the issuing entity as of its cut-off date, are each an asset of the issuing entity and are each part of a loan combination that includes (a) with respect to the 1201 Lake Robbins Mortgage Loan, three other pari passu loans, which are not assets of the issuing entity, (b) with respect to the Raymour & Flanigan Campus Mortgage Loan, one other pari passu loan, which is not an asset of the issuing entity and (c) with respect to the ExchangeRight 49 Mortgage Loan, one other pari passu loan, which is not an asset of the issuing entity. These loan combinations, including the 1201 Lake Robbins Mortgage Loan, the Raymour & Flanigan Campus Mortgage Loan and the ExchangeRight 49 Mortgage Loan, are being serviced and administered pursuant to the Pooling and Servicing Agreement, which is incorporated by reference as Exhibit 4.1 to this Annual Report on Form 10-K.

The Exhibit Index describes exhibits provided by certain parties (in their capacities indicated on the Exhibit Index) with respect to the One SoHo Square Mortgage Loan, which constituted approximately 5.7% of the asset pool of the issuing entity as of its cut-off date. The One SoHo Square Mortgage Loan is an asset of the issuing entity and is part of a loan combination that includes the One SoHo Square Mortgage Loan, nineteen other pari passu loans and three subordinate companion loans, which are not assets of the issuing entity. A pari passu portion of the loan combination was securitized in the SOHO 2021-SOHO transaction (the “SOHO 2021-SOHO Transaction”). This loan combination, including the One SoHo Square Mortgage Loan, is being serviced and administered pursuant to the trust and servicing agreement for the SOHO 2021-SOHO Transaction, which is incorporated by reference as Exhibit 4.2 to this Annual Report on Form 10-K.

The Exhibit Index describes exhibits provided by certain parties (in their capacities indicated on the Exhibit Index) with respect to the One North Wacker Mortgage Loan and the Arizona Mills Mortgage Loan, which constituted approximately 8.7% and 1.9%, respectively, of the asset pool of the issuing entity as of its cut-off date. The One North Wacker Mortgage Loan and the Arizona Mills Mortgage Loan are each an asset of the issuing entity and are each part of a loan combination that includes (a) with respect to the One North Wacker Mortgage Loan, four other pari passu loans, which are not assets of the issuing entity or (b) with respect to the Arizona Mills Mortgage Loan, three other pari passu loans, which are not assets of the issuing entity. A pari passu portion of each loan combination was securitized in the BANK 2021-BNK36 transaction, Commission File Number 333-228375-07 (the “BANK 2021-BNK36 Transaction”). These loan combinations, including the One North Wacker Mortgage Loan and the Arizona Mills Mortgage Loan, are being serviced and administered pursuant to the pooling and servicing agreement for the BANK 2021-BNK36 Transaction, which is incorporated by reference as Exhibit 4.3 to this Annual Report on Form 10-K.

The Exhibit Index describes exhibits provided by certain parties (in their capacities indicated on the Exhibit Index) with respect to the Park Avenue Plaza Mortgage Loan, which constituted approximately 5.7% of the asset pool of the issuing entity as of its cut-off date. The Park Avenue Plaza Mortgage Loan is an asset of the issuing entity and is part of a loan combination that includes the Park Avenue Plaza Mortgage Loan, six other pari passu loans and one subordinate companion loan, which are not assets of the issuing entity. A pari passu portion of the loan combination was securitized in the Morgan Stanley Capital I Trust 2021-PLZA transaction (the “MSC 2021-PLZA Transaction”). This loan combination, including the Park Avenue Plaza Mortgage Loan, is being serviced and administered pursuant to the trust and servicing agreement for the MSC 2021-PLZA Transaction, which is incorporated by reference as Exhibit 4.4 to this Annual Report on Form 10-K.

The master servicer of a pooling and servicing agreement or trust and servicing agreement also functions as the primary servicer of the related mortgage loans serviced and administered pursuant to such agreement unless a separate primary servicer is identified herein. If this report does not identify a separate primary servicer, the servicer compliance statement provided by the master servicer under any such agreement also encompasses its responsibilities as primary servicer of the related mortgage loan or mortgage loans.

Wells Fargo Bank, National Association is the general master servicer of the mortgage loans serviced under the Pooling and Servicing Agreement prior to March 1, 2025, the primary servicer of the One North Wacker Mortgage Loan and the Arizona Mills Mortgage Loan prior to March 1, 2025 and the primary servicer and special servicer of the Park Avenue Plaza Mortgage Loan prior to March 1, 2025. As a result, Wells Fargo Bank, National Association is a “servicer” as defined in Item 1108(a)(2)(iii) of Regulation AB, in the capacities described above, because it is servicing mortgage loans that constituted 10% or more of the assets of the issuing entity as of its cut-off date. The assessments of compliance with applicable servicing criteria, accountants’ attestation reports and servicer compliance statements delivered by Wells Fargo Bank, National Association in the capacities described above are listed in the Exhibit Index.

Trimont LLC is the general master servicer of the mortgage loans serviced under the Pooling and Servicing Agreement on and after March 1, 2025, the primary servicer of the One North Wacker Mortgage Loan and the Arizona Mills Mortgage Loan on and after March 1, 2025 and the primary servicer and special servicer of the Park Avenue Plaza Mortgage Loan on and after March 1, 2025. As a result, Trimont LLC is a “servicer” as defined in Item 1108(a)(2)(iii) of Regulation AB, in the capacities described above, because it is servicing mortgage loans that constituted 10% or more of the assets of the issuing entity as of its cut-off date. The assessments of compliance with applicable servicing criteria, accountants’ attestation reports and servicer compliance statements delivered by Trimont LLC in the capacities described above are listed in the Exhibit Index.

Wells Fargo Bank, National Association is the custodian of the One North Wacker Mortgage Loan and the Arizona Mills Mortgage Loan. As a result, Wells Fargo Bank, National Association is a servicing function participant in the capacities described above, because it is servicing mortgage loans that constituted 5% or more of the assets of the issuing entity as of its cut-off date. The assessments of compliance with applicable servicing criteria and accountants’ attestation reports delivered by Wells Fargo Bank, National Association in the capacities described above are listed in the Exhibit Index.

Pentalpha Surveillance LLC is the operating advisor of the One North Wacker Mortgage Loan, the One SoHo Square Mortgage Loan and the Arizona Mills Mortgage Loan. As a result, Pentalpha Surveillance LLC is a servicing function participant in the capacities described above, because it is servicing mortgage loans that constituted 5% or more of the assets of the issuing entity as of its cut-off date. The assessments of compliance with applicable servicing criteria and accountants’ attestation reports delivered by Pentalpha Surveillance LLC in the capacities described above are listed in the Exhibit Index.

Rialto Capital Advisors, LLC is the special servicer of the One North Wacker Mortgage Loan and the Arizona Mills Mortgage Loan. As a result, Rialto Capital Advisors, LLC is a “servicer” as defined in Item 1108(a)(2)(iii) of Regulation AB, in the capacities described above, because it is servicing mortgage loans that constituted 10% or more of the assets of the issuing entity as of its cut-off date. The assessments of compliance with applicable servicing criteria, accountants’ attestation reports and servicer compliance statements delivered by Rialto Capital Advisors, LLC in the capacities described above are listed in the Exhibit Index.

Wilmington Trust, National Association acts as trustee of the mortgage loans serviced under the Pooling and Servicing Agreement, the One North Wacker Mortgage Loan, the Arizona Mills Mortgage Loan and the Park Avenue Plaza Mortgage Loan. Pursuant to the Pooling and Servicing Agreement, the pooling and servicing agreement for the BANK 2021-BNK36 Transaction and the trust and servicing agreement for the MSC 2021-PLZA Transaction, the trustee is required to provide an assessment of compliance with applicable servicing criteria solely with respect to Item 1122(d)(2)(iii) of Regulation AB (regarding advances of funds or guarantees regarding collections, cash flows or distributions, and any interest or other fees charged for such advances, are made, reviewed and approved as specified in the transaction agreements). However, during the reporting period, the trustee did not perform any servicing function with respect to the servicing criteria specified in Item 1122(d)(2)(iii) of Regulation AB. The master servicer or the special servicer, to the extent required, performed the servicing function identified with respect to Item 1122(d)(2)(iii) of Regulation AB, and each such party included Item 1122(d)(2)(iii) of Regulation AB in the assessment of compliance with applicable servicing criteria and accountant’s attestation report for the subject transaction. As a result, this Annual Report on Form 10-K does not include an assessment of compliance with applicable servicing criteria of the trustee. One or more other servicers of the mortgage loans serviced under the Pooling and Servicing Agreement, the One North Wacker Mortgage Loan, the Arizona Mills Mortgage Loan and the Park Avenue Plaza Mortgage Loan have delivered one or more assessments of compliance with respect to Item 1122(d)(2)(iii) of Regulation AB.

This Annual Report on Form 10-K includes assessments of compliance with applicable servicing criteria and accountants’ attestation reports from CoreLogic Solutions, LLC. This entity was engaged by each general master servicer under the Pooling and Servicing Agreement and each primary servicer of the One North Wacker Mortgage Loan, the Arizona Mills Mortgage Loan and the Park Avenue Plaza Mortgage Loan to remit tax payments received from the escrow accounts of borrowers to local taxing authorities, to report tax amounts due, to verify tax parcel information, and to verify non-escrow tax payments. These servicing functions are included within the servicing criteria set forth in Item 1122(d)(4)(xi) of Regulation AB. Therefore, under the principles-based definition of “servicer” set forth in Item 1101(j) of Regulation AB that looks to the functions that an entity performs, this vendor is a “servicer” for the purposes of Item 1122 of Regulation AB. See Compliance and Disclosure Interpretations, Section 301.01 (Item 1101(j)).

This Annual Report on Form 10-K includes an assessment of compliance with applicable servicing criteria, accountants’ attestation report and servicer compliance statement from Computershare Trust Company, National Association (“CTCNA”). CTCNA was engaged by Wells Fargo Bank, National Association (“Wells Fargo”), in its capacity as certificate administrator and custodian, to perform certain specified servicing functions identified in the assessment of compliance with applicable servicing criteria and accountants’ attestation reports. Wells Fargo engaged CTCNA in connection with the sale of Wells Fargo’s corporate trust services business to CTCNA and its affiliates. Further, under the principles-based definition of “servicer” set forth in Item 1101(j) of Regulation AB that looks to the functions that an entity performs, this party is a “servicer” for the purposes of Item 1123 of Regulation AB. See Compliance and Disclosure Interpretations, Section 301.01 (Item 1101(j)).

The assessments of compliance with applicable servicing criteria, accountants’ attestation reports and servicer compliance statements of the certificate administrator of the One North Wacker Mortgage Loan, the Arizona Mills Mortgage Loan, the Park Avenue Plaza Mortgage Loan and the One SoHo Square Mortgage Loan are omitted from this Annual Report on Form 10-K as the certificate administrator pursuant to the related pooling and servicing agreement or trust and servicing agreement does not perform any activities that address servicing criteria with respect to the issuing entity and because they are each not a “servicer” that meets the criteria in Item 1108(a)(2)(i) through (iii) of Regulation AB.

With respect to the pari passu loan combination that includes the One SoHo Square Mortgage Loan, the servicer compliance statements of KeyBank National Association, as primary servicer of the One SoHo Square Mortgage Loan and K-Star Asset Management LLC, as special servicer of the One SoHo Square Mortgage Loan listed on the Exhibit Index are omitted from this Annual Report on Form 10-K as they are not required by Item 1123 of Regulation AB to be included on this Annual Report on Form 10-K because they are each an unaffiliated party that is not a “servicer” that meets the criteria in Item 1108(a)(2)(i) through (iii) of Regulation AB.

PART I

Item 1. Business.

Omitted.

Item 1A. Risk Factors.

Omitted.

Item 1B. Unresolved Staff Comments.

None.

Item 1C. Cybersecurity.

Omitted.

Item 2. Properties.

Omitted.

Item 3. Legal Proceedings.

Omitted.

Item 4. Mine Safety Disclosures.

Not applicable.

PART II

Omitted.

Item 6. [Reserved]

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations.

Omitted.

Item 7A. Quantitative and Qualitative Disclosures About Market Risk.

Omitted.

Item 8. Financial Statements and Supplementary Data.

Omitted.

Item 9. Changes in and Disagreements With Accountants on Accounting and Financial Disclosure.

Omitted.

Item 9A. Controls and Procedures.

Omitted.

Item 9B. Other Information.

None.

Item 9C. Disclosure Regarding Foreign Jurisdictions that Prevent Inspections.

None.

PART III

Item 10. Directors, Executive Officers and Corporate Governance.

Omitted.

Item 11. Executive Compensation.

Omitted.

Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters.

Omitted.

Item 14. Principal Accountant Fees and Services.

Omitted.

ADDITIONAL DISCLOSURE ITEMS FOR REGULATION AB

Item 1112(b) of Regulation AB, Significant Obligor Financial Information.

No single obligor represents 10% or more of the pool assets held by the issuing entity.

Item 1114(b)(2) of Regulation AB, Significant Enhancement Provider Financial Information.

No entity or group of affiliated entities provides any external credit enhancement or other support for the certificates within this transaction as described under Item 1114(a) of Regulation AB.

Item 1115(b) of Regulation AB, Certain Derivatives Instruments (Financial Information).

No entity or group of affiliated entities provides any derivative instruments or other support for the certificates within this transaction as described under Item 1115 of Regulation AB.

Item 1117 of Regulation AB, Legal Proceedings.

The registrant knows of no material pending legal proceeding involving the trust or any party related to the trust, other than routine litigation incidental to the duties of those respective parties , and the following, with respect to CWCapital Asset Management LLC, as special servicer, U.S. Bank Trust Company, National Association, as trustee and certificate administrator, and U.S. Bank National Association, as custodian.

From time to time, CWCapital Asset Management LLC, a Delaware limited liability company (“CWCAM”), is a party to lawsuits and other legal proceedings as part of its duties as a special servicer (e.g., enforcement of loan obligations) and/or arising in the ordinary course of business. Other than as set forth in the following paragraphs, there are currently no legal proceedings pending, and no legal proceedings known to be contemplated by governmental authorities, against CWCAM or of which any of its property is the subject, that are material to the certificateholders.

On December 1, 2017, a complaint against CWCAM and others was filed in the United States District Court for the Southern District of New York styled as CWCapital Cobalt Vr Ltd. v. CWCapital Investments LLC, et al., No. 17-cv-9463 (the “Original Complaint”). The gravamen of the Original Complaint alleged breaches of a contract and fiduciary duties by CWCAM’s affiliate, CWCapital Investments LLC in its capacity as collateral manager for the collateralized debt obligation transaction involving CWCapital Cobalt Vr, Ltd. In total, there are 14 counts pled in the Original Complaint. Of those 14, 5 claims were asserted against CWCAM for aiding and abetting breach of fiduciary duty, conversion and unjust enrichment. On May 23, 2018, the Original Complaint was dismissed for lack of subject matter jurisdiction. On June 28, 2018, CWCapital Cobalt Vr Ltd. filed a substantially similar complaint in the Supreme Court of the State of New York, County of New York styled as CWCapital Cobalt Vr Ltd. v. CWCapital Investments LLC, et al., Index No. 653277/2018 (the “New Complaint”). The gravamen of the New Complaint is the same as the previous complaint filed in the United State District Court for the Southern District of New York. In total there are 16 counts pled in the New Complaint. Of those 16 counts, 5 claims were asserted against CWCAM for aiding and abetting breach of fiduciary duty, conversion and unjust enrichment, 1 count seeks a declaratory judgement that the plaintiff has the right to enforce the contracts in question and 1 count seeks an injunction requiring the defendants to recognize the plaintiff as the directing holder for the trusts in question. On January 11, 2019, the plaintiff dismissed with prejudice the declaratory judgment and injunction counts. The New Complaint and related summons was not served on the defendants until July 13, 2018 and July 16, 2018. The plaintiff’s motion for a preliminary injunction was denied by the court on July 31, 2018. On August 3, 2018, the defendants, including CWCAM, filed a motion to dismiss the New Complaint in its entirety. On August 20, 2019, the court entered an order granting defendants’ motion almost in its entirety, dismissing 11 of the 16 counts and partially dismissing 2 additional counts. Of the remaining counts, 2 are asserted against CWCAM for aiding and abetting breach of fiduciary duty and unjust enrichment. On September 19, 2019, CWCapital Cobalt Vr Ltd. filed a notice of appeal relating to the August 20, 2019 dismissal order and on September 26, 2019, filed an amended complaint against CWCI and CWCAM attempting to address deficiencies relating to certain of the claims dismissed by the August, 20, 2019 order. CWCI and CWCAM filed its Motion to Dismiss the amended complaint on October 28, 2019. The court heard argument on the Motion to Dismiss the amended complaint on January 22, 2020 and on October 23, 2020, the court granted the motion dismissing the amended claims. On November 30, 2020, CWCapital Cobalt Vr Ltd filed a notice of appeal relating to the October 23, 2020 dismissal order. On April 27, 2021, the First Department affirmed the dismissal as to claims against CWCAM that were part of the August 20, 2019 dismissal, but reversed the dismissal of two counts for breach of the Collateral Management Agreement against CWCI. CWCI sought leave to file an appeal of the decision. The plaintiff also sought leave to appeal the dismissal of the claims against CWCAM. Both requests for leave were denied by the First Department. On May 15, 2020, CWCI and CWCAM filed a motion to renew its motion to dismiss as to 4 of the remaining counts (including the remaining two counts against CWCAM for aiding and abetting breach of fiduciary duty and unjust enrichment), based on a decision entered by Judge Failla in a trust instruction proceeding in the US District Court for the Southern District of New York awarding summary judgment in favor of CWCAM. On September 7, 2021, the court denied the motion to renew. CWCI and CWCAM filed a notice of appeal, which they perfected by the filing of their opening brief on July 1, 2022. On November 15, 2022, the First Department affirmed the court’s denial of the motion to renew. On October 1, 2021, CWCI and CWCAM moved to reargue the denial of the motion to renew (or alternatively, the motion to dismiss) with respect to certain of Cobalt’s claims, including the remaining 2 claims against CWCAM, based on the First Department’s April 27, 2021 decision. On March 24, 2022, the court denied the relief sought in the motion to reargue. CWCI and CWCAM appealed the court’s decision on the motion to reargue and filed their opening brief on July 11, 2022. The appeal was dismissed as being non-appealable on August 30, 2022. Discovery (both fact and expert) concluded on March 1, 2024. CWCAM and CWCI filed a motion for summary judgment on March 29, 2024, seeking dismissal of all the claims in their entirety. On that same date, the plaintiff cross moved for summary judgment on one of the claims asserted against only CWCI. Oral argument on the parties’ summary judgment motions were heard on October 22, 2024. . On January 13, 2026, the court denied plaintiff’s motion for summary judgment and granted, in part, and denied, in part, the motion filed by CWCI and CWCAM. Specifically, the court dismissed the remaining two counts against CWCAM for aiding and abetting breach of fiduciary duty and unjust enrichment. With respect to CWCI, the court dismissed two counts against CWCI in their entirety and dismissed portions of one count against CWCI. The only three counts that survived and remain in the case are against CWCI. The court severed the dismissed claims from the surviving claims. On January 22, 2026, CWCI and CWCAM submitted an order to the court, requesting that it direct the clerk’s office to enter judgment on the dismissed claims and that CWCAM be dismissed as a defendant from the action. CWCAM believes that it has performed its obligations under the related pooling and servicing agreements in good faith.

On January 13, 2025, in the Supreme Court of the State of New York, ROC Debt Strategies II Bond Investments LLC (“Bridge Investment Group or “Bridge”), as Directing Certificateholder (“DCH”) filed suit against CWCapital Asset Management LLC (“CWCAM”), alleging breach of the subject Pooling and Servicing Agreement (“PSA”) and violation of the Servicing Standard while acting as special servicer for the FREMF 2016-KS06 pool. It is alleged that CWCAM was negligent in the servicing of a portfolio of 9 loans (the “Ranger Portfolio”) that were in special servicing starting in 2022. The suit demands unspecified compensatory damages and a Declaratory Judgment that CWCAM is not entitled to indemnification or payment for expenses from the Trust under the PSA. CWCAM disagrees vehemently with these allegations and a Motion to Dismiss was filed by CWCAM on March 14, 2025. The motion has been fully briefed and a hearing was held on August 25, 2025 While that motion was pending, the parties reached a business resolution and by stipulation the lawsuit was dismissed with prejudice on January 22, 2026.

U.S. Bank National Association (“U.S. Bank”) and other large financial institutions have been sued in their capacity as trustee or successor trustee for certain residential mortgage backed securities ("RMBS") trusts. The complaints, primarily filed by investors or investor groups against U.S. Bank and similar institutions, allege the trustees caused losses to investors as a result of alleged failures by the sponsors, mortgage loan sellers and servicers to comply with the governing agreements for these RMBS trusts. Plaintiffs generally assert causes of action based upon the trustees’ purported failures to enforce repurchase obligations of mortgage loan sellers for alleged breaches of representations and warranties, notify securityholders of purported events of default allegedly caused by breaches of servicing standards by mortgage loan servicers and abide by a heightened standard of care following alleged events of default.

U.S. Bank denies liability and believes that it has performed its obligations under the RMBS trusts in good faith, that its actions were not the cause of losses to investors, that it has meritorious defenses, and it has contested and intends to continue contesting the plaintiffs’ claims vigorously. However, U.S. Bank cannot assure you as to the outcome of any of the litigation, or the possible impact of these litigations on the trustee or the RMBS trusts.

On March 9, 2018, a law firm purporting to represent fifteen Delaware statutory trusts (the “DSTs”) that issued securities backed by student loans (the “Student Loans”) filed a lawsuit in the Delaware Court of Chancery against U.S. Bank National Association (“U.S. Bank”) in its capacities as indenture trustee and successor special servicer, and three other institutions in their respective transaction capacities, with respect to the DSTs and the Student Loans. This lawsuit is captioned The National Collegiate Student Loan Master Trust I, et al. v. U.S. Bank National Association, et al., C.A. No. 2018-0167-JRS (Del. Ch.) (the “NCMSLT Action”). The complaint, as amended on June 15, 2018, alleged that the DSTs have been harmed as a result of purported misconduct or omissions by the defendants concerning administration of the trusts and special servicing of the Student Loans. Since the filing of the NCMSLT Action, certain Student Loan borrowers have made assertions against U.S. Bank concerning special servicing that appear to be based on certain allegations made on behalf of the DSTs in the NCMSLT Action.

U.S. Bank has filed a motion seeking dismissal of the operative complaint in its entirety with prejudice pursuant to Chancery Court Rules 12(b)(1) and 12(b)(6) or, in the alternative, a stay of the case while other prior filed disputes involving the DSTs and the Student Loans are litigated. On November 7, 2018, the Court ruled that the case should be stayed in its entirety pending resolution of the first-filed cases. On January 21, 2020, the Court entered an order consolidating for pretrial purposes the NCMSLT Action and three other lawsuits pending in the Delaware Court of Chancery concerning the DSTs and the Student Loans, which remains pending.

U.S. Bank denies liability in the NCMSLT Action and believes it has performed its obligations as indenture trustee and special servicer in good faith and in compliance in all material respects with the terms of the agreements governing the DSTs and that it has meritorious defenses. It has contested and intends to continue contesting the plaintiffs’ claims vigorously.

Item 1119 of Regulation AB, Affiliations and Certain Relationships and Related Transactions.

The information regarding this Item has been previously provided in the prospectus of the Registrant relating to the issuing entity filed on November 22, 2021 pursuant to Rule 424(b)(2).

Item 1122 of Regulation AB, Compliance with Applicable Servicing Criteria.

The reports on assessments of compliance with the servicing criteria for asset-backed securities and related attestation reports on such assessments of compliance with respect to the mortgage loans are attached hereto under Item 15 to this Annual Report on Form 10-K. Attached as Exhibit AA to the Pooling and Servicing Agreement incorporated by reference as Exhibit 4.1 to this Annual Report on Form 10-K is a chart identifying the entities participating in a servicing function for the transaction responsible for each applicable servicing criteria set forth in Item 1122(d).

The reports on assessments of compliance with the servicing criteria for asset-backed securities and related attestation reports on such assessments of compliance with respect to the One SoHo Square Mortgage Loan, which is being serviced and administered pursuant to the trust and servicing agreement for the SOHO 2021-SOHO Transaction, are attached hereto under Item 15 to this Annual Report on Form 10-K. Attached as Exhibit L to the trust and servicing agreement for the SOHO 2021-SOHO Transaction incorporated by reference as Exhibit 4.2 to this Annual Report on Form 10-K is a chart identifying the entities participating in a servicing function for the SOHO 2021-SOHO Transaction responsible for each applicable servicing criteria set forth in Item 1122(d).

The reports on assessments of compliance with the servicing criteria for asset-backed securities and related attestation reports on such assessments of compliance with respect to the One North Wacker Mortgage Loan and the Arizona Mills Mortgage Loan, which are being serviced and administered pursuant to the pooling and servicing agreement for the BANK 2021-BNK36 Transaction, are attached hereto under Item 15 to this Annual Report on Form 10-K. Attached as Exhibit Z to the pooling and servicing agreement for the BANK 2021-BNK36 Transaction incorporated by reference as Exhibit 4.3 to this Annual Report on Form 10-K is a chart identifying the entities participating in a servicing function for the BANK 2021-BNK36 Transaction responsible for each applicable servicing criteria set forth in Item 1122(d).

The reports on assessments of compliance with the servicing criteria for asset-backed securities and related attestation reports on such assessments of compliance with respect to the Park Avenue Plaza Mortgage Loan, which is being serviced and administered pursuant to the trust and servicing agreement for the MSC 2021-PLZA Transaction, are attached hereto under Item 15 to this Annual Report on Form 10-K. Attached as Exhibit L to the trust and servicing agreement for the MSC 2021-PLZA Transaction incorporated by reference as Exhibit 4.4 to this Annual Report on Form 10-K is a chart identifying the entities participating in a servicing function for the MSC 2021-PLZA Transaction responsible for each applicable servicing criteria set forth in Item 1122(d).

Item 1123 of Regulation AB, Servicer Compliance Statement.

The servicer compliance statements are attached as Exhibits to this Annual Report on Form 10-K.

PART IV

Item 15. Exhibits and Financial Statement Schedules

(a) The following is a list of documents filed as part of this Annual Report on Form 10-K:

(1) Not applicable

(2) Not applicable

(3) See below

4.1 Pooling and Servicing Agreement, dated as of November 1, 2021, among Wells Fargo Commercial Mortgage Securities, Inc., as Depositor, Wells Fargo Bank, National Association, as General Master Servicer, CWCapital Asset Management LLC, as General Special Servicer, National Cooperative Bank, N.A., as NCB Master Servicer and as NCB Special Servicer, Computershare Trust Company, N.A., as Certificate Administrator, Wilmington Trust, National Association, as Trustee, and Park Bridge Lender Services LLC, as Operating Advisor and as Asset Representations Reviewer (filed as Exhibit 4.1 to the registrant’s Current Report on Form 8-K filed on November 22, 2021 under Commission File No. 333-257991-01 and incorporated by reference herein).

4.2 Trust and Servicing Agreement, dated as of July 30, 2021, among GS Mortgage Securities Corporation II, as Depositor, KeyBank National Association, as Servicer, Midland Loan Services, a Division of PNC Bank, National Association, as Special Servicer, U.S. Bank National Association, as Certificate Administrator and Trustee, U.S. Bank National Association, as Custodian, and Pentalpha Surveillance LLC, as Operating Advisor (filed as Exhibit 99.6 to the registrant’s Current Report on Form 8-K filed on November 22, 2021 under Commission File No. 333-257991-01 and incorporated by reference herein).

4.3 Pooling and Servicing Agreement, dated as of October 1, 2021, between Banc of America Merrill Lynch Commercial Mortgage Inc., as Depositor, Wells Fargo Bank, National Association, as General Master Servicer, Rialto Capital Advisors, LLC, 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 (filed as Exhibit 99.5 to the registrant’s Current Report on Form 8-K filed on November 22, 2021 under Commission File No. 333-257991-01 and incorporated by reference herein).

4.4 Trust and Servicing Agreement, dated as of November 1, 2021, between Morgan Stanley Capital I Inc., as Depositor, Wells Fargo Bank, National Association, as Servicer and Special Servicer, Wilmington Trust, National Association, as Trustee, and Wells Fargo Bank, National Association, as Certificate Administrator and Custodian (filed as Exhibit 99.7 to the registrant’s Current Report on Form 8-K filed on November 22, 2021 under Commission File No. 333-257991-01 and incorporated by reference herein).

31 Rule 13a-14(d)/15d-14(d) Certifications.

33 Reports on assessment of compliance with servicing criteria for asset-backed securities.

33.1 Wells Fargo Bank, National Association, as General Master Servicer prior to March 1, 2025

33.2 Trimont LLC, as General Master Servicer on and after March 1, 2025

33.3 National Cooperative Bank, N.A., as NCB Master Servicer

33.4 CWCapital Asset Management LLC, as General Special Servicer

33.5 National Cooperative Bank, N.A., as NCB Special Servicer (see Exhibit 33.3)

33.6 Wilmington Trust, National Association, as Trustee (Omitted. See Explanatory Notes.)

33.7 Computershare Trust Company, National Association, as Certificate Administrator

33.8 Computershare Trust Company, National Association, as Custodian

33.9 Park Bridge Lender Services LLC, as Operating Advisor

33.10 CoreLogic Solutions, LLC, as Servicing Function Participant

33.11 Wells Fargo Bank, National Association, as Primary Servicer of the 1201 Lake Robbins Mortgage Loan prior to March 1, 2025 (see Exhibit 33.1)

33.12 Trimont LLC, as Primary Servicer of the 1201 Lake Robbins Mortgage Loan on and after March 1, 2025 (see Exhibit 33.2)

33.13 CWCapital Asset Management LLC, as Special Servicer of the 1201 Lake Robbins Mortgage Loan (see Exhibit 33.4)

33.14 Wilmington Trust, National Association, as Trustee of the 1201 Lake Robbins Mortgage Loan (Omitted. See Explanatory Notes.)

33.15 Computershare Trust Company, National Association, as Custodian of the 1201 Lake Robbins Mortgage Loan (see Exhibit 33.8)

33.16 Park Bridge Lender Services LLC, as Operating Advisor of the 1201 Lake Robbins Mortgage Loan (see Exhibit 33.9)

33.17 CoreLogic Solutions, LLC, as Servicing Function Participant of the 1201 Lake Robbins Mortgage Loan (see Exhibit 33.10)

33.18 Wells Fargo Bank, National Association, as Primary Servicer of the Raymour & Flanigan Campus Mortgage Loan prior to March 1, 2025 (see Exhibit 33.1)

33.19 Trimont LLC, as Primary Servicer of the Raymour & Flanigan Campus Mortgage Loan on and after March 1, 2025 (see Exhibit 33.2)

33.20 CWCapital Asset Management LLC, as Special Servicer of the Raymour & Flanigan Campus Mortgage Loan (see Exhibit 33.4)

33.21 Wilmington Trust, National Association, as Trustee of the Raymour & Flanigan Campus Mortgage Loan (Omitted. See Explanatory Notes.)

33.22 Computershare Trust Company, National Association, as Custodian of the Raymour & Flanigan Campus Mortgage Loan (see Exhibit 33.8)

33.23 Park Bridge Lender Services LLC, as Operating Advisor of the Raymour & Flanigan Campus Mortgage Loan (see Exhibit 33.9)

33.24 CoreLogic Solutions, LLC, as Servicing Function Participant of the Raymour & Flanigan Campus Mortgage Loan (see Exhibit 33.10)

33.25 Wells Fargo Bank, National Association, as Primary Servicer of the ExchangeRight 49 Mortgage Loan prior to March 1, 2025 (see Exhibit 33.1)

33.26 Trimont LLC, as Primary Servicer of the ExchangeRight 49 Mortgage Loan on and after March 1, 2025 (see Exhibit 33.2)

33.27 CWCapital Asset Management LLC, as Special Servicer of the ExchangeRight 49 Mortgage Loan (see Exhibit 33.4)

33.28 Wilmington Trust, National Association, as Trustee of the ExchangeRight 49 Mortgage Loan (Omitted. See Explanatory Notes.)

33.29 Computershare Trust Company, National Association, as Custodian of the ExchangeRight 49 Mortgage Loan (see Exhibit 33.8)

33.30 Park Bridge Lender Services LLC, as Operating Advisor of the ExchangeRight 49 Mortgage Loan (see Exhibit 33.9)

33.31 CoreLogic Solutions, LLC, as Servicing Function Participant of the ExchangeRight 49 Mortgage Loan (see Exhibit 33.10)

33.32 KeyBank National Association, as Primary Servicer of the One SoHo Square Mortgage Loan

33.33 K-Star Asset Management LLC, as Special Servicer of the One SoHo Square Mortgage Loan

33.34 U.S. Bank Trust Company, National Association, as Trustee of the One SoHo Square Mortgage Loan

33.35 U.S. Bank National Association, as Custodian of the One SoHo Square Mortgage Loan (see Exhibit 33.34)

33.36 Pentalpha Surveillance LLC, as Operating Advisor of the One SoHo Square Mortgage Loan

33.37 Wells Fargo Bank, National Association, as Primary Servicer of the One North Wacker Mortgage Loan prior to March 1, 2025 (see Exhibit 33.1)

33.38 Trimont LLC, as Primary Servicer of the One North Wacker Mortgage Loan on and after March 1, 2025 (see Exhibit 33.2)

33.39 Rialto Capital Advisors, LLC, as Special Servicer of the One North Wacker Mortgage Loan

33.40 Wilmington Trust, National Association, as Trustee of the One North Wacker Mortgage Loan (Omitted. See Explanatory Notes.)

33.41 Wells Fargo Bank, National Association, as Custodian of the One North Wacker Mortgage Loan

33.42 Pentalpha Surveillance LLC, as Operating Advisor of the One North Wacker Mortgage Loan (see Exhibit 33.36)

33.43 CoreLogic Solutions, LLC, as Servicing Function Participant of the One North Wacker Mortgage Loan (see Exhibit 33.10)

33.44 Computershare Trust Company, National Association, as Servicing Function Participant for the Custodian (see Exhibit 33.8)

33.45 Wells Fargo Bank, National Association, as Primary Servicer of the Arizona Mills Mortgage Loan prior to March 1, 2025 (see Exhibit 33.1)

33.46 Trimont LLC, as Primary Servicer of the Arizona Mills Mortgage Loan on and after March 1, 2025 (see Exhibit 33.2)

33.47 Rialto Capital Advisors, LLC, as Special Servicer of the Arizona Mills Mortgage Loan (see Exhibit 33.39)

33.48 Wilmington Trust, National Association, as Trustee of the Arizona Mills Mortgage Loan (Omitted. See Explanatory Notes.)

33.49 Wells Fargo Bank, National Association, as Custodian of the Arizona Mills Mortgage Loan (see Exhibit 33.41)

33.50 Pentalpha Surveillance LLC, as Operating Advisor of the Arizona Mills Mortgage Loan (see Exhibit 33.36)

33.51 CoreLogic Solutions, LLC, as Servicing Function Participant of the Arizona Mills Mortgage Loan (see Exhibit 33.10)

33.52 Computershare Trust Company, National Association, as Servicing Function Participant for the Custodian (see Exhibit 33.8)

33.53 Wells Fargo Bank, National Association, as Primary Servicer of the Park Avenue Plaza Mortgage Loan prior to March 1, 2025 (see Exhibit 33.1)

33.54 Trimont LLC, as Primary Servicer of the Park Avenue Plaza Mortgage Loan on and after March 1, 2025 (see Exhibit 33.2)

33.55 Wells Fargo Bank, National Association, as Special Servicer of the Park Avenue Plaza Mortgage Loan prior to March 1, 2025 (see Exhibit 33.1)

33.56 Trimont LLC, as Special Servicer of the Park Avenue Plaza Mortgage Loan on and after March 1, 2025 (see Exhibit 33.2)

33.57 Wilmington Trust, National Association, as Trustee of the Park Avenue Plaza Mortgage Loan (Omitted. See Explanatory Notes.)

33.58 Computershare Trust Company, National Association, as Custodian of the Park Avenue Plaza Mortgage Loan (see Exhibit 33.8)

33.59 CoreLogic Solutions, LLC, as Servicing Function Participant of the Park Avenue Plaza Mortgage Loan (see Exhibit 33.10)

34 Attestation reports on assessment of compliance with servicing criteria for asset-backed securities.

34.1 Wells Fargo Bank, National Association, as General Master Servicer prior to March 1, 2025

34.2 Trimont LLC, as General Master Servicer on and after March 1, 2025

34.3 National Cooperative Bank, N.A., as NCB Master Servicer

34.4 CWCapital Asset Management LLC, as General Special Servicer

34.5 National Cooperative Bank, N.A., as NCB Special Servicer (see Exhibit 34.3)

34.6 Wilmington Trust, National Association, as Trustee (Omitted. See Explanatory Notes.)

34.7 Computershare Trust Company, National Association, as Certificate Administrator

34.8 Computershare Trust Company, National Association, as Custodian

34.9 Park Bridge Lender Services LLC, as Operating Advisor

34.10 CoreLogic Solutions, LLC, as Servicing Function Participant

34.11 Wells Fargo Bank, National Association, as Primary Servicer of the 1201 Lake Robbins Mortgage Loan prior to March 1, 2025 (see Exhibit 34.1)

34.12 Trimont LLC, as Primary Servicer of the 1201 Lake Robbins Mortgage Loan on and after March 1, 2025 (see Exhibit 34.2)

34.13 CWCapital Asset Management LLC, as Special Servicer of the 1201 Lake Robbins Mortgage Loan (see Exhibit 34.4)

34.14 Wilmington Trust, National Association, as Trustee of the 1201 Lake Robbins Mortgage Loan (Omitted. See Explanatory Notes.)

34.15 Computershare Trust Company, National Association, as Custodian of the 1201 Lake Robbins Mortgage Loan (see Exhibit 34.8)

34.16 Park Bridge Lender Services LLC, as Operating Advisor of the 1201 Lake Robbins Mortgage Loan (see Exhibit 34.9)

34.17 CoreLogic Solutions, LLC, as Servicing Function Participant of the 1201 Lake Robbins Mortgage Loan (see Exhibit 34.10)

34.18 Wells Fargo Bank, National Association, as Primary Servicer of the Raymour & Flanigan Campus Mortgage Loan prior to March 1, 2025 (see Exhibit 34.1)

34.19 Trimont LLC, as Primary Servicer of the Raymour & Flanigan Campus Mortgage Loan on and after March 1, 2025 (see Exhibit 34.2)

34.20 CWCapital Asset Management LLC, as Special Servicer of the Raymour & Flanigan Campus Mortgage Loan (see Exhibit 34.4)

34.21 Wilmington Trust, National Association, as Trustee of the Raymour & Flanigan Campus Mortgage Loan (Omitted. See Explanatory Notes.)

34.22 Computershare Trust Company, National Association, as Custodian of the Raymour & Flanigan Campus Mortgage Loan (see Exhibit 34.8)

34.23 Park Bridge Lender Services LLC, as Operating Advisor of the Raymour & Flanigan Campus Mortgage Loan (see Exhibit 34.9)

34.24 CoreLogic Solutions, LLC, as Servicing Function Participant of the Raymour & Flanigan Campus Mortgage Loan (see Exhibit 34.10)

34.25 Wells Fargo Bank, National Association, as Primary Servicer of the ExchangeRight 49 Mortgage Loan prior to March 1, 2025 (see Exhibit 34.1)

34.26 Trimont LLC, as Primary Servicer of the ExchangeRight 49 Mortgage Loan on and after March 1, 2025 (see Exhibit 34.2)

34.27 CWCapital Asset Management LLC, as Special Servicer of the ExchangeRight 49 Mortgage Loan (see Exhibit 34.4)

34.28 Wilmington Trust, National Association, as Trustee of the ExchangeRight 49 Mortgage Loan (Omitted. See Explanatory Notes.)

34.29 Computershare Trust Company, National Association, as Custodian of the ExchangeRight 49 Mortgage Loan (see Exhibit 34.8)

34.30 Park Bridge Lender Services LLC, as Operating Advisor of the ExchangeRight 49 Mortgage Loan (see Exhibit 34.9)

34.31 CoreLogic Solutions, LLC, as Servicing Function Participant of the ExchangeRight 49 Mortgage Loan (see Exhibit 34.10)

34.32 KeyBank National Association, as Primary Servicer of the One SoHo Square Mortgage Loan

34.33 K-Star Asset Management LLC, as Special Servicer of the One SoHo Square Mortgage Loan

34.34 U.S. Bank Trust Company, National Association, as Trustee of the One SoHo Square Mortgage Loan

34.35 U.S. Bank National Association, as Custodian of the One SoHo Square Mortgage Loan (see Exhibit 34.34)

34.36 Pentalpha Surveillance LLC, as Operating Advisor of the One SoHo Square Mortgage Loan

34.37 Wells Fargo Bank, National Association, as Primary Servicer of the One North Wacker Mortgage Loan prior to March 1, 2025 (see Exhibit 34.1)

34.38 Trimont LLC, as Primary Servicer of the One North Wacker Mortgage Loan on and after March 1, 2025 (see Exhibit 34.2)

34.39 Rialto Capital Advisors, LLC, as Special Servicer of the One North Wacker Mortgage Loan

34.40 Wilmington Trust, National Association, as Trustee of the One North Wacker Mortgage Loan (Omitted. See Explanatory Notes.)

34.41 Wells Fargo Bank, National Association, as Custodian of the One North Wacker Mortgage Loan

34.42 Pentalpha Surveillance LLC, as Operating Advisor of the One North Wacker Mortgage Loan (see Exhibit 34.36)

34.43 CoreLogic Solutions, LLC, as Servicing Function Participant of the One North Wacker Mortgage Loan (see Exhibit 34.10)

34.44 Computershare Trust Company, National Association, as Servicing Function Participant for the Custodian (see Exhibit 34.8)

34.45 Wells Fargo Bank, National Association, as Primary Servicer of the Arizona Mills Mortgage Loan prior to March 1, 2025 (see Exhibit 34.1)

34.46 Trimont LLC, as Primary Servicer of the Arizona Mills Mortgage Loan on and after March 1, 2025 (see Exhibit 34.2)

34.47 Rialto Capital Advisors, LLC, as Special Servicer of the Arizona Mills Mortgage Loan (see Exhibit 34.39)

34.48 Wilmington Trust, National Association, as Trustee of the Arizona Mills Mortgage Loan (Omitted. See Explanatory Notes.)

34.49 Wells Fargo Bank, National Association, as Custodian of the Arizona Mills Mortgage Loan (see Exhibit 34.41)

34.50 Pentalpha Surveillance LLC, as Operating Advisor of the Arizona Mills Mortgage Loan (see Exhibit 34.36)

34.51 CoreLogic Solutions, LLC, as Servicing Function Participant of the Arizona Mills Mortgage Loan (see Exhibit 34.10)

34.52 Computershare Trust Company, National Association, as Servicing Function Participant for the Custodian (see Exhibit 34.8)

34.53 Wells Fargo Bank, National Association, as Primary Servicer of the Park Avenue Plaza Mortgage Loan prior to March 1, 2025 (see Exhibit 34.1)

34.54 Trimont LLC, as Primary Servicer of the Park Avenue Plaza Mortgage Loan on and after March 1, 2025 (see Exhibit 34.2)

34.55 Wells Fargo Bank, National Association, as Special Servicer of the Park Avenue Plaza Mortgage Loan prior to March 1, 2025 (see Exhibit 34.1)

34.56 Trimont LLC, as Special Servicer of the Park Avenue Plaza Mortgage Loan on and after March 1, 2025 (see Exhibit 34.2)

34.57 Wilmington Trust, National Association, as Trustee of the Park Avenue Plaza Mortgage Loan (Omitted. See Explanatory Notes.)

34.58 Computershare Trust Company, National Association, as Custodian of the Park Avenue Plaza Mortgage Loan (see Exhibit 34.8)

34.59 CoreLogic Solutions, LLC, as Servicing Function Participant of the Park Avenue Plaza Mortgage Loan (see Exhibit 34.10)

35 Servicer compliance statements.

35.1 Wells Fargo Bank, National Association, as General Master Servicer prior to March 1, 2025

35.2 Trimont LLC, as General Master Servicer on and after March 1, 2025

35.3 National Cooperative Bank, N.A., as NCB Master Servicer

35.4 CWCapital Asset Management LLC, as General Special Servicer

35.5 National Cooperative Bank, N.A., as NCB Special Servicer (see Exhibit 35.3)

35.6 Computershare Trust Company, National Association, as Certificate Administrator

35.7 Wells Fargo Bank, National Association, as Primary Servicer of the 1201 Lake Robbins Mortgage Loan prior to March 1, 2025 (see Exhibit 35.1)

35.8 Trimont LLC, as Primary Servicer of the 1201 Lake Robbins Mortgage Loan on and after March 1, 2025 (see Exhibit 35.2)

35.9 CWCapital Asset Management LLC, as Special Servicer of the 1201 Lake Robbins Mortgage Loan (see Exhibit 35.4)

35.10 Wells Fargo Bank, National Association, as Primary Servicer of the Raymour & Flanigan Campus Mortgage Loan prior to March 1, 2025 (see Exhibit 35.1)

35.11 Trimont LLC, as Primary Servicer of the Raymour & Flanigan Campus Mortgage Loan on and after March 1, 2025 (see Exhibit 35.2)

35.12 CWCapital Asset Management LLC, as Special Servicer of the Raymour & Flanigan Campus Mortgage Loan (see Exhibit 35.4)

35.13 Wells Fargo Bank, National Association, as Primary Servicer of the ExchangeRight 49 Mortgage Loan prior to March 1, 2025 (see Exhibit 35.1)

35.14 Trimont LLC, as Primary Servicer of the ExchangeRight 49 Mortgage Loan on and after March 1, 2025 (see Exhibit 35.2)

35.15 CWCapital Asset Management LLC, as Special Servicer of the ExchangeRight 49 Mortgage Loan (see Exhibit 35.4)

35.16 KeyBank National Association, as Primary Servicer of the One SoHo Square Mortgage Loan (Omitted. See Explanatory Notes.)

35.17 K-Star Asset Management LLC, as Special Servicer of the One SoHo Square Mortgage Loan (Omitted. See Explanatory Notes.)

35.18 Wells Fargo Bank, National Association, as Primary Servicer of the One North Wacker Mortgage Loan prior to March 1, 2025 (see Exhibit 35.1)

35.19 Trimont LLC, as Primary Servicer of the One North Wacker Mortgage Loan on and after March 1, 2025 (see Exhibit 35.2)

35.20 Rialto Capital Advisors, LLC, as Special Servicer of the One North Wacker Mortgage Loan

35.21 Wells Fargo Bank, National Association, as Primary Servicer of the Arizona Mills Mortgage Loan prior to March 1, 2025 (see Exhibit 35.1)

35.22 Trimont LLC, as Primary Servicer of the Arizona Mills Mortgage Loan on and after March 1, 2025 (see Exhibit 35.2)

35.23 Rialto Capital Advisors, LLC, as Special Servicer of the Arizona Mills Mortgage Loan (see Exhibit 35.20)

35.24 Wells Fargo Bank, National Association, as Primary Servicer of the Park Avenue Plaza Mortgage Loan prior to March 1, 2025 (see Exhibit 35.1)

35.25 Trimont LLC, as Primary Servicer of the Park Avenue Plaza Mortgage Loan on and after March 1, 2025 (see Exhibit 35.2)

35.26 Wells Fargo Bank, National Association, as Special Servicer of the Park Avenue Plaza Mortgage Loan prior to March 1, 2025 (see Exhibit 35.1)

35.27 Trimont LLC, as Special Servicer of the Park Avenue Plaza Mortgage Loan on and after March 1, 2025 (see Exhibit 35.2)

99.1 Agreement Between Note Holders, dated as of October 7, 2021, by and between Bank of America, National Association, as Initial Note A-1 Holder, Bank of America, National Association, as Initial Note A-2 Holder, Bank of America, National Association, as Initial Note A-3 Holder, Bank of America, National Association, as Initial Note A-4 Holder, Bank of America, National Association, as Initial Note A-5 Holder, Bank of America, National Association, as Initial Note A-6 Holder, and Bank of America, National Association, as Initial Note A-7 Holder (filed as Exhibit 99.8 to the registrant’s Current Report on Form 8-K filed on November 22, 2021 under Commission File No. 333-257991-01 and incorporated by reference herein).

99.2 Agreement Between Note Holders, dated as of November 22, 2021, by and between Wells Fargo Bank, National Association, as Initial Note A-1 Holder, Wells Fargo Bank, National Association, as Initial Note A-2 Holder, Wells Fargo Bank, National Association, as Initial Note A-3 Holder, and Wells Fargo Bank, National Association, as Initial Note A-4 Holder (filed as Exhibit 99.9 to the registrant’s Current Report on Form 8-K filed on November 22, 2021 under Commission File No. 333-257991-01 and incorporated by reference herein).

99.3 Co-Lender Agreement, dated as of July 30, 2021 by and among Goldman Sachs Bank USA, as Initial Note A-1-S Holder, Initial Note A-1-C-1 – Note A-1-C-8 Holder and Initial Note B-1 Holder, DBR Investments Co. Limited, as Initial Note A-2-S Holder, Initial Note A-2-C-1 – Note A-2-C-6 Holder and Initial Note B-2 Holder and Bank of Montreal, as Initial Note A-3-S Holder, Initial Note A-3-C-1 – Note A-3-C-3 Holder and Initial Note B-3 Holder (filed as Exhibit 99.10 to the registrant’s Current Report on Form 8-K filed on November 22, 2021 under Commission File No. 333-257991-01 and incorporated by reference herein).

99.5 Agreement Between Note Holders, dated as of October 7, 2021, by and between Bank of America, National Association, as Initial Note A-1 Holder, and Bank of America, National Association, as Initial Note A-2 Holder (filed as Exhibit 99.12 to the registrant’s Current Report on Form 8-K filed on November 22, 2021 under Commission File No. 333-257991-01 and incorporated by reference herein).

99.6 Agreement Between Note Holders, dated as of November 22, 2021, by and between Wells Fargo Bank, National Association, as Initial Note A-1 Holder, and Wells Fargo Bank, National Association, as Initial Note A-2 Holder (filed as Exhibit 99.13 to the registrant’s Current Report on Form 8-K filed on November 22, 2021 under Commission File No. 333-257991-01 and incorporated by reference herein).

99.7 Agreement Between Note Holders, dated as of October 7, 2021, by and between Bank of America, National Association, as Initial Note A-1 Holder, Wells Fargo Bank, National Association, as Initial Note A-2 Holder, Bank of America, National Association, as Initial Note A-3-1 Holder, Bank of America, National Association, as Initial Note A-3-2 Holder, and Wells Fargo Bank, National Association, as Initial Note A-4 Holder (filed as Exhibit 99.14 to the registrant’s Current Report on Form 8-K filed on November 22, 2021 under Commission File No. 333-257991-01 and incorporated by reference herein).

99.8 Mortgage Loan Purchase Agreement, dated as of November 12, 2021, between Wells Fargo Bank, National Association, and Wells Fargo Commercial Mortgage Securities, Inc. (filed as Exhibit 99.1 to the registrant’s Current Report on Form 8-K filed on November 22, 2021 under Commission File No. 333-257991-01 and incorporated by reference herein).

99.9 Mortgage Loan Purchase Agreement, dated as of November 12, 2021, between Bank of America, National Association, and Wells Fargo Commercial Mortgage Securities, Inc. (filed as Exhibit 99.2 to the registrant’s Current Report on Form 8-K filed on November 22, 2021 under Commission File No. 333-257991-01 and incorporated by reference herein).

99.10 Mortgage Loan Purchase Agreement, dated as of November 12, 2021, between Morgan Stanley Mortgage Capital Holdings LLC and Wells Fargo Commercial Mortgage Securities, Inc. (filed as Exhibit 99.3 to the registrant’s Current Report on Form 8-K filed on November 22, 2021 under Commission File No. 333-257991-01 and incorporated by reference herein).

99.11 Mortgage Loan Purchase Agreement, dated as of November 12, 2021, between National Cooperative Bank, N.A., and Wells Fargo Commercial Mortgage Securities, Inc. (filed as Exhibit 99.4 to the registrant’s Current Report on Form 8-K filed on November 22, 2021 under Commission File No. 333-257991-01 and incorporated by reference herein).

(b) The exhibits required to be filed by the Registrant pursuant to Item 601 of Regulation S-K are listed above.

SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Wells Fargo Commercial Mortgage Securities, Inc.
(Depositor)

/s/ Anthony Sfarra

Anthony Sfarra, President

(senior officer in charge of securitization of the depositor)

Date: March 17, 2026

BANK 2021-BNK37 10-K