Van Kampen Unit Trusts Taxable Income Series 427: 497J filed Feb 28, 2020

Name: Van Kampen Unit Trusts Taxable Income Series 427 497J (0001528621-20-000547)
Creator: Van Kampen Unit Trusts Taxable Income Series 427
Published: 2020-02-28

Form type: 497J
Filing date: Feb 28, 2020
Accession number: 0001528621-20-000547
Filer: Van Kampen Unit Trusts Taxable Income Series 427 (CIK 1547602)