N-PX RMIC LIVE 0000799113 XXXXXXXX N-1A 06/30/2025 S000004053 C000011339 C000011342 C000038983 C000038984 C000199785 YEAR 2025 BlackRock Municipal Series Trust 800-441-7762

100 Bellevue Parkway Wilmington DE 19809

John Perlowski

50 Hudson Yards New York NY 10001

FUND NOTICE REPORT 811-04802 N 1 S000004053 BlackRock Strategic Municipal Opportunities Fund HLP8Y6CXBZOL2TSZQI38 BlackRock Municipal Series Trust John Perlowski John Perlowski Chief Executive Officer 08/27/2025