Blackrock Massachusetts Tax-Exempt Trust: N-CSRS filed May 3, 2021

Name: Blackrock Massachusetts Tax-Exempt Trust N-CSRS (0001193125-21-146947)
Creator: Blackrock Massachusetts Tax-Exempt Trust
Published: 2021-05-03

Form type: N-CSRS
Filing date: May 3, 2021
Accession number: 0001193125-21-146947
Filer: Blackrock Massachusetts Tax-Exempt Trust (CIK 901824)