Van Kampen Unit Trusts Taxable Income Series 311: 497J filed Jul 3, 2023

Name: Van Kampen Unit Trusts Taxable Income Series 311 497J (0001528621-23-001009)
Creator: Van Kampen Unit Trusts Taxable Income Series 311
Published: 2023-07-03

Form type: 497J
Filing date: Jul 3, 2023
Accession number: 0001528621-23-001009
Filer: Van Kampen Unit Trusts Taxable Income Series 311 (CIK 1503931)