# EDGAR Filing Document

**Accession Number:** 0001562818
**File Stem:** 9999999995-25-001807
**Filing Date:** 2025-6
**Character Count:** 1343
**Document Hash:** ab685edb9d314e9707d02c982aa4235b
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-25-001807.hdr.sgml**: 20250603

**ACCESSION NUMBER**: 9999999995-25-001807

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250602

**DATE AS OF CHANGE**: 20250603

**EFFECTIVENESS DATE**: 20250602

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BlackRock Multi-Sector Income Trust
- **CENTRAL INDEX KEY:** 0001562818

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-285442
- **FILM NUMBER:** 251017060

**BUSINESS ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809-3700
- **BUSINESS PHONE:** 800-882-0052

**MAIL ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809-3700

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** BlackRock Fixed Income Strategic Opportunities
- **DATE OF NAME CHANGE:** 20121126

### UNITED STATES
### SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## Notice of Effectiveness

**Date:** June 2, 2025

**Time:** 12:00:00

**Form Type:** N-2

---

**CIK:** 0001562818

**Company Name:** BlackRock Multi-Sector Income Trust

**File Number:** 333-285442