Van Kampen Unit Trusts Taxable Income Series 428: 497J filed Mar 2, 2022

Name: Van Kampen Unit Trusts Taxable Income Series 428 497J (0001528621-22-000405)
Creator: Van Kampen Unit Trusts Taxable Income Series 428
Published: 2022-03-02

Form type: 497J
Filing date: Mar 2, 2022
Accession number: 0001528621-22-000405
Filer: Van Kampen Unit Trusts Taxable Income Series 428 (CIK 1547603)