Invesco Unit Trusts Taxable Income Series 642: 485BPOS filed Apr 25, 2024

Name: Invesco Unit Trusts Taxable Income Series 642 485BPOS (0001528621-24-000454)
Creator: Invesco Unit Trusts Taxable Income Series 642
Published: 2024-04-25

Form type: 485BPOS
Filing date: Apr 25, 2024
Accession number: 0001528621-24-000454
Filer: Invesco Unit Trusts Taxable Income Series 642 (CIK 1686062)