Invesco Unit Trusts Taxable Income Series 574: 485BPOS filed Oct 26, 2020

Name: Invesco Unit Trusts Taxable Income Series 574 485BPOS (0001528621-20-002170)
Creator: Invesco Unit Trusts Taxable Income Series 574
Published: 2020-10-26

Form type: 485BPOS
Filing date: Oct 26, 2020
Accession number: 0001528621-20-002170
Filer: Invesco Unit Trusts Taxable Income Series 574 (CIK 1658208)