Van Kampen Unit Trusts Taxable Income Series 428: 497J filed Mar 1, 2024

Name: Van Kampen Unit Trusts Taxable Income Series 428 497J (0001528621-24-000267)
Creator: Van Kampen Unit Trusts Taxable Income Series 428
Published: 2024-03-01

Form type: 497J
Filing date: Mar 1, 2024
Accession number: 0001528621-24-000267
Filer: Van Kampen Unit Trusts Taxable Income Series 428 (CIK 1547603)