Company: BXSL
Filing Date: 2025-02-26
Form Type: 10-K
Source: 0001736035-25-000008
Chunk: 709

Company: Blackstone Secured Lending Fund
Filing Date: 2025-02-26
Form: 10-K
Item: Item 1B
Chunk 709
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, dated as of March 16, 2021, relating to the 2.750% Notes due 2026, by and between the Company and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.2 to the Company’s Current Report on Form 8-K filed on March 18, 2021).4.1.3Fourth Supplemental Indenture, dated as of July 23, 2021, relating to the 2.125% Notes due 2027, by and between the Company and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.2 to the Company’s Current Report on Form 8-K filed on July 27, 2021).4.1.4Fifth Supplemental Indenture, dated as of September 30, 2021, relating to the 2.850% Notes due 2028, by and between the Company and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.2 to the Company’s Current Report on Form 8-K filed on October 1, 2021).

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ExhibitNumberDescription of Exhibits4.1.5Sixth Supplemental Indenture, dated as of May 20, 2024, relating to the 5.875% Notes due 2027, by and between the Company and U.S. Bank Trust Company, National Association, as trustee (incorporated by reference to Exhibit 4.2 to the Company’s Current Report on Form 8-K filed on May 21, 2024).4.1.6Seventh Supplemental Indenture, dated as of October 15, 2025, relating to the 5.350% Notes due 2028, by and between the Company and U.S. Bank Trust Company, National Association, as trustee (incorporated by reference to Exhibit 4.2 to the Company’s Current Report on Form 8-K filed on October 15, 2024).4.1.7Form of 3.625% Notes due 2026 (included as part of Exhibit 4.2) (incorporated by reference to Exhibit 4.3 to the Company’s Current Report on Form 8-K filed on October 27, 2020).4.1.8Form of 2.750% Notes due 2026 (included