Invesco Unit Trusts, Municipal Series 1255

CIK 1633497 · operating company. SEC filings, financial statements, 10-K sections, 8-K items and insider trades for Invesco Unit Trusts, Municipal Series 1255.

Recent SEC filings

FiledFormAccession number
Apr 29, 2026497J0001528621-26-000434
Apr 23, 2026485BPOS0001528621-26-000398
Jan 23, 202624F-2NT0001528621-26-000026
Apr 30, 2025497J0001528621-25-000436
Apr 24, 2025485BPOS0001528621-25-000404
Jan 23, 202524F-2NT0001528621-25-000023
May 1, 2024497J0001528621-24-000461
Apr 25, 2024485BPOS0001528621-24-000425
Jan 23, 202424F-2NT0001528621-24-000031
May 3, 2023497J0001528621-23-000715
Apr 27, 2023485BPOS0001528621-23-000664
Jan 23, 202324F-2NT0001528621-23-000036
Sep 21, 20224970001528621-22-001403
May 3, 2022497J0001528621-22-000669
Apr 27, 2022485BPOS0001528621-22-000621
Jan 21, 202224F-2NT0001528621-22-000054
Apr 30, 2021497J0001528621-21-000668
Apr 27, 2021485BPOS0001528621-21-000623
Jan 25, 202124F-2NT0001528621-21-000043
Oct 30, 20204970001528621-20-002221
May 1, 2020497J0001528621-20-000929
Apr 27, 2020485BPOS0001528621-20-000869
Jan 23, 202024F-2NT0001528621-20-000055
May 1, 2019497J0001528621-19-001029
Apr 26, 2019485BPOS0001528621-19-000960