Invesco Unit Trusts, Municipal Series 1291: 485BPOS filed Aug 26, 2021

Name: Invesco Unit Trusts, Municipal Series 1291 485BPOS (0001528621-21-001349)
Creator: Invesco Unit Trusts, Municipal Series 1291
Published: 2021-08-26

Form type: 485BPOS
Filing date: Aug 26, 2021
Accession number: 0001528621-21-001349
Filer: Invesco Unit Trusts, Municipal Series 1291 (CIK 1633401)