Van Kampen Unit Trusts Taxable Income Series 399: 497J filed Oct 2, 2023

Name: Van Kampen Unit Trusts Taxable Income Series 399 497J (0001528621-23-001433)
Creator: Van Kampen Unit Trusts Taxable Income Series 399
Published: 2023-10-02

Form type: 497J
Filing date: Oct 2, 2023
Accession number: 0001528621-23-001433
Filer: Van Kampen Unit Trusts Taxable Income Series 399 (CIK 1524302)