Company: BXSL
Filing Date: 2025-01-21
Form Type: 424B2
Source: 0001193125-25-008530
Chunk: 144

Company: Blackstone Secured Lending Fund
Filing Date: 2025-01-21
Form: 424B2
Chunk 144
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 if applicable, the securities offered hereby will be sold in such jurisdictions only through registered or licensed brokers or dealers.

<div align='center'>**111

CUSTODIAN, TRANSFER AND DIVIDEND PAYING AGENT AND REGISTRAR**</div>

Our securities are held under a custody agreement by State Street Bank and Trust Company. The address of the custodian is 100 Summer Street, Floor 5, Boston, Massachusetts 02110. DST Systems, Inc. acts as our transfer agent, dividend disbursing agent for our common shares. The principal business address of DST Systems, Inc. is 333 West 11 Street, 5 Floor, Kansas City, Missouri 64105-1594, telephone number: (816) 435-3455.

### BROKERAGE ALLOCATION AND OTHER PRACTICES
Since we will generally acquire and dispose of our investments in privately negotiated transactions, we will infrequently use brokers in the normal course of our business. Subject to policies established by the Board, if any, the Adviser will be primarily responsible for the execution of any publicly-traded securities portfolio transactions and the allocation of brokerage commissions. The Adviser does not expect to execute transactions through any particular broker or dealer, but will seek to obtain the best net results for us, taking into account such factors as price (including the applicable brokerage commission or dealer spread), size of order, difficulty of execution, and operational facilities of the firm and the firm’s risk and skill in positioning blocks of securities. While the Adviser generally will seek reasonably competitive trade execution costs, we will not necessarily pay the lowest spread or commission available. Subject to applicable legal requirements, the Adviser may select a broker based partly upon brokerage or research services provided to it and us and any other clients. In return for such services, we may pay a higher commission than other brokers would charge if the Adviser determines in good faith that such commission is reasonable in relation to the services provided.

### LEGAL MATTERS
The validity of the securities offered hereby and certain legal matters for us in connection with the offering will be passed upon for us by Simpson Thacher & Bartlett LLP, Washington, D.C. and New York, New York and by Richards, Layton & Finger, P.A., Wilmington, Delaware.

Certain legal matters in connection with the offering will be passed upon for the underwriters, if any, by the counsel named in the prospectus supplement.

### EXPERTS
The consolidated financial statements of the Company as of December 31