Van Kampen Unit Trusts Taxable Income Series 428: 497J filed Feb 28, 2020

Name: Van Kampen Unit Trusts Taxable Income Series 428 497J (0001528621-20-000548)
Creator: Van Kampen Unit Trusts Taxable Income Series 428
Published: 2020-02-28

Form type: 497J
Filing date: Feb 28, 2020
Accession number: 0001528621-20-000548
Filer: Van Kampen Unit Trusts Taxable Income Series 428 (CIK 1547603)