Van Kampen Unit Trusts Taxable Income Series 426: 497J filed Mar 2, 2023

Name: Van Kampen Unit Trusts Taxable Income Series 426 497J (0001528621-23-000388)
Creator: Van Kampen Unit Trusts Taxable Income Series 426
Published: 2023-03-02

Form type: 497J
Filing date: Mar 2, 2023
Accession number: 0001528621-23-000388
Filer: Van Kampen Unit Trusts Taxable Income Series 426 (CIK 1547601)