SEC EDGAR filings, ownership reports, and insider transactions for Invesco Municipal Opportunity Trust.
Recent SEC filings for Invesco Municipal Opportunity Trust including NPORT-P, N-CSRS, 40-APP and more.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Jan 2026 | 30 Nov 2025 | 811-06567 | |
| N-CSRS | Open N-CSRS document | Open XBRL data | View SEC filing for N-CSRS | N-CSRS | 07 Nov 2025 | 31 Aug 2025 | 811-06567 |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 30 Oct 2025 | 31 Aug 2025 | 811-06567 | |
| 40-APP | Open 40-APP document | View SEC filing for 40-APP | 09 Oct 2025 | 812-15915-11 | ||
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | 40-17G | 19 Sep 2025 | 811-06567 | |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 08 Sep 2025 | 04 Sep 2025 | |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 08 Sep 2025 | 005-84426 | ||
| N-PX | Open N-PX document | View SEC filing for N-PX | 28 Aug 2025 | 30 Jun 2025 | 811-06567 | |
| N-23C-2 | Open N-23C-2 document | View SEC filing for N-23C-2 | 31 Jul 2025 | 04 Sep 2025 | 817-01040 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 30 Jul 2025 | 31 May 2025 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 01 Jul 2025 | 811-06567 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 20 Jun 2025 | 12 Aug 2025 | 811-06567 |
| N-CEN | Open N-CEN document | View SEC filing for N-CEN | 14 May 2025 | 28 Feb 2025 | 811-06567 | |
| N-CSR | Open N-CSR document | Open XBRL data | View SEC filing for N-CSR | N-CSR | 02 May 2025 | 28 Feb 2025 | 811-06567 |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Apr 2025 | 28 Feb 2025 | 811-06567 | |
| SCHEDULE 13G | Open SCHEDULE 13G document | View SEC filing for SCHEDULE 13G | 14 Feb 2025 | 005-84426 | ||
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Jan 2025 | 30 Nov 2024 | 811-06567 | |
| 3 | Open 3 document | View SEC filing for 3 | 3 | 10 Jan 2025 | 02 Jan 2025 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | FORM SC 13D/A | 09 Dec 2024 | 005-84426 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | FORM SC 13D/A | 04 Dec 2024 | 005-84426 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | FORM SC 13D/A | 18 Nov 2024 | 005-84426 | |
| N-CSRS | Open N-CSRS document | Open XBRL data | View SEC filing for N-CSRS | N-CSRS | 01 Nov 2024 | 31 Aug 2024 | 811-06567 |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 30 Oct 2024 | 31 Aug 2024 | 811-06567 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | FORM SC 13D/A | 28 Oct 2024 | 005-84426 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | FORM SC 13D/A | 07 Oct 2024 | 005-84426 | |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | 40-17G | 20 Sep 2024 | 811-06567 | |
| N-PX | Open N-PX document | View SEC filing for N-PX | 29 Aug 2024 | 30 Jun 2024 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 26 Aug 2024 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 14 Aug 2024 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 07 Aug 2024 | 811-06567 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 30 Jul 2024 | 31 May 2024 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 16 Jul 2024 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 03 Jul 2024 | 811-06567 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 02 Jul 2024 | 29 Aug 2024 | 811-06567 |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 28 Jun 2024 | |||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 26 Jun 2024 | |||
| PRE 14A | Open PRE 14A document | View SEC filing for PRE 14A | PRE 14A | 17 Jun 2024 | 29 Aug 2024 | 811-06567 |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | FORM SC 13D/A | 14 Jun 2024 | 005-84426 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 04 Jun 2024 | 005-84426 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 04 Jun 2024 | 005-84426 | |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 04 Jun 2024 | 31 May 2024 | |
| PREC14A | Open PREC14A document | View SEC filing for PREC14A | INVESCO MUNICIPAL OPPORTUNITY TRUST | 22 May 2024 | 811-06567 | |
| N-CEN | Open N-CEN document | View SEC filing for N-CEN | 14 May 2024 | 29 Feb 2024 | 811-06567 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | INVESCO MUNICIPAL OPPORTUNITY TRUST | 06 May 2024 | 005-84426 | |
| N-CSR | Open N-CSR document | Open XBRL data | View SEC filing for N-CSR | N-CSR - VMO | 02 May 2024 | 29 Feb 2024 | 811-06567 |
| N-23C-2 | Open N-23C-2 document | View SEC filing for N-23C-2 | 01 May 2024 | 31 May 2024 | 817-01040 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Apr 2024 | 29 Feb 2024 | 811-06567 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 29 Jan 2024 | 18 Jan 2024 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Jan 2024 | 30 Nov 2023 | 811-06567 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 26 Jan 2024 | 18 Jan 2024 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 24 Jan 2024 | 18 Jan 2024 | |
| SC 13D | Open SC 13D document | View SEC filing for SC 13D | FORM SC 13D | 24 Jan 2024 | 005-84426 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 17 Jan 2024 | |||
| N-CSRS | Open N-CSRS document | Open XBRL data | View SEC filing for N-CSRS | N-CSRS | 06 Nov 2023 | 31 Aug 2023 | 811-06567 |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 30 Oct 2023 | 31 Aug 2023 | 811-06567 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 10 Oct 2023 | 01 Oct 2023 | |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | 40-17G | 27 Sep 2023 | 811-06567 | |
| N-CEN/A | Open N-CEN/A document | View SEC filing for N-CEN/A | 20 Sep 2023 | 28 Feb 2023 | 811-06567 | |
| N-PX | Open N-PX document | View SEC filing for N-PX | N-PX | 07 Aug 2023 | 30 Jun 2023 | 811-06567 |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 31 Jul 2023 | 31 May 2023 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 30 Jun 2023 | 811-06567 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 20 Jun 2023 | 03 Aug 2023 | 811-06567 |
| N-CEN | Open N-CEN document | View SEC filing for N-CEN | 15 May 2023 | 28 Feb 2023 | 811-06567 | |
| N-CSR | Open N-CSR document | Open XBRL data | View SEC filing for N-CSR | N-CSR - VMO | 03 May 2023 | 811-06567 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 01 May 2023 | 28 Feb 2023 | 811-06567 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 31 Mar 2023 | 24 Mar 2023 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 31 Mar 2023 | 24 Mar 2023 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 30 Jan 2023 | 30 Nov 2022 | 811-06567 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 10 Jan 2023 | 01 Jan 2023 | |
| N-CSRS | Open N-CSRS document | View SEC filing for N-CSRS | N-CSRS | 04 Nov 2022 | 31 Aug 2022 | 811-06567 |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 31 Oct 2022 | 31 Aug 2022 | 811-06567 | |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | 40-17G | 14 Oct 2022 | 811-06567 | |
| N-PX | Open N-PX document | View SEC filing for N-PX | N-PX | 04 Aug 2022 | 30 Jun 2022 | 811-06567 |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Jul 2022 | 31 May 2022 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 08 Jul 2022 | 811-06567 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 22 Jun 2022 | 08 Aug 2022 | 811-06567 |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 17 May 2022 | |||
| N-CEN | Open N-CEN document | View SEC filing for N-CEN | 13 May 2022 | 28 Feb 2022 | 811-06567 | |
| N-CSR | Open N-CSR document | View SEC filing for N-CSR | N-CSR - VMO | 06 May 2022 | 28 Feb 2022 | 811-06567 |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Apr 2022 | 28 Feb 2022 | 811-06567 | |
| N-CSR/A | Open N-CSR/A document | View SEC filing for N-CSR/A | N-CSR/A | 12 Apr 2022 | 28 Feb 2021 | 811-06567 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 24 Mar 2022 | 15 Mar 2022 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 23 Mar 2022 | 15 Mar 2022 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 09 Mar 2022 | 01 Mar 2022 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 31 Jan 2022 | 30 Nov 2021 | 811-06567 | |
| N-CSRS | Open N-CSRS document | View SEC filing for N-CSRS | N-CSRS | 04 Nov 2021 | 31 Aug 2021 | 811-06567 |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 01 Nov 2021 | 31 Aug 2021 | 811-06567 | |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | 40-17G | 28 Oct 2021 | 811-06567 | |
| N-PX | Open N-PX document | View SEC filing for N-PX | N-PX | 12 Aug 2021 | 30 Jun 2021 | 811-06567 |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 30 Jul 2021 | 31 May 2021 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 01 Jul 2021 | 811-06567 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 22 Jun 2021 | 06 Aug 2021 | 811-06567 |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 22 Jun 2021 | |||
| PRE 14A | Open PRE 14A document | View SEC filing for PRE 14A | PRE 14A | 10 Jun 2021 | 06 Aug 2021 | 811-06567 |
| N-CEN | Open N-CEN document | View SEC filing for N-CEN | 13 May 2021 | 28 Feb 2021 | 811-06567 | |
| N-CSR | Open N-CSR document | View SEC filing for N-CSR | N-CSR - VMO | 07 May 2021 | 28 Feb 2021 | 811-06567 |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Apr 2021 | 28 Feb 2021 | 811-06567 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 22 Mar 2021 | 12 Mar 2021 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 22 Mar 2021 | 12 Mar 2021 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Jan 2021 | 30 Nov 2020 | 811-06567 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 02 Dec 2020 | |||
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 24 Nov 2020 | 15 Nov 2020 | |
| N-CSRS | Open N-CSRS document | View SEC filing for N-CSRS | N-CSRS | 06 Nov 2020 | 31 Aug 2020 | 811-06567 |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 30 Oct 2020 | 31 Aug 2020 | 811-06567 | |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | 40-17G | 11 Sep 2020 | 811-06567 | |
| N-PX | Open N-PX document | View SEC filing for N-PX | N-PX | 13 Aug 2020 | 30 Jun 2020 | 811-06567 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 05 Aug 2020 | 01 Aug 2020 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 30 Jul 2020 | 31 May 2020 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 02 Jul 2020 | 811-06567 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 18 Jun 2020 | 07 Aug 2020 | 811-06567 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 15 May 2020 | 15 May 2020 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 15 May 2020 | 15 May 2020 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 15 May 2020 | 15 May 2020 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 15 May 2020 | 15 May 2020 | |
| N-CEN | Open N-CEN document | View SEC filing for N-CEN | 14 May 2020 | 29 Feb 2020 | 811-06567 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 13 May 2020 | 04 May 2020 | |
| N-CSR | Open N-CSR document | View SEC filing for N-CSR | N-CSR | 06 May 2020 | 29 Feb 2020 | 811-06567 |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Apr 2020 | 29 Feb 2020 | 811-06567 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 31 Jan 2020 | 005-84426 | |
| NPORT-P | Open NPORT-P document | View SEC filing for NPORT-P | 29 Jan 2020 | 30 Nov 2019 | 811-06567 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 07 Nov 2019 | 07 Nov 2019 | |
| N-CSRS | Open N-CSRS document | View SEC filing for N-CSRS | N-CSRS | 07 Nov 2019 | 31 Aug 2019 | 811-06567 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 26 Sep 2019 | 17 Sep 2019 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 26 Sep 2019 | 17 Sep 2019 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 26 Sep 2019 | 17 Sep 2019 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 25 Sep 2019 | 17 Sep 2019 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 25 Sep 2019 | 17 Sep 2019 | |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | 40-17G | 30 Aug 2019 | 811-06567 | |
| N-PX | Open N-PX document | View SEC filing for N-PX | N-PX | 08 Aug 2019 | 30 Jun 2019 | 811-06567 |
| NPORT-EX | Open NPORT-EX document | View SEC filing for NPORT-EX | 30 Jul 2019 | 31 May 2019 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 10 Jul 2019 | 811-06567 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 05 Jul 2019 | 09 Aug 2019 | 811-06567 |
| N-CEN | Open N-CEN document | View SEC filing for N-CEN | 14 May 2019 | 28 Feb 2019 | 811-06567 | |
| N-CSR | Open N-CSR document | View SEC filing for N-CSR | N-CSR - VMO | 09 May 2019 | 28 Feb 2019 | 811-06567 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 03 May 2019 | 27 Mar 2019 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Mar 2019 | 01 Mar 2019 | |
| N-Q | Open N-Q document | View SEC filing for N-Q | N-Q | 29 Jan 2019 | 30 Nov 2018 | 811-06567 |
| N-CSRS | Open N-CSRS document | View SEC filing for N-CSRS | N-CSRS | 08 Nov 2018 | 31 Aug 2018 | 811-06567 |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | 40-17G | 26 Sep 2018 | 811-06567 | |
| N-PX | Open N-PX document | View SEC filing for N-PX | N-PX | 10 Aug 2018 | 30 Jun 2018 | 811-06567 |
| N-Q | Open N-Q document | View SEC filing for N-Q | N-Q - VMO | 30 Jul 2018 | 31 May 2018 | 811-06567 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 09 Jul 2018 | 28 Jun 2018 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 26 Jun 2018 | 811-06567 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 25 Jun 2018 | 09 Aug 2018 | 811-06567 |
| N-CSR | Open N-CSR document | View SEC filing for N-CSR | N-CSR - VMO | 07 May 2018 | 28 Feb 2018 | 811-06567 |
| NSAR-B | Open NSAR-B document | View SEC filing for NSAR-B | NSAR-B - VMO | 30 Apr 2018 | 28 Feb 2018 | 811-06567 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 05 Apr 2018 | 28 Mar 2018 | |
| N-Q | Open N-Q document | View SEC filing for N-Q | N-Q - VMO | 29 Jan 2018 | 30 Nov 2017 | 811-06567 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 14 Dec 2017 | 24 Apr 2017 | |
| N-CSRS | Open N-CSRS document | View SEC filing for N-CSRS | N-CSRS | 08 Nov 2017 | 31 Aug 2017 | 811-06567 |
| NSAR-A | Open NSAR-A document | View SEC filing for NSAR-A | NSAR-A | 27 Oct 2017 | 31 Aug 2017 | 811-06567 |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | 40-17G | 25 Sep 2017 | 811-06567 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 12 Sep 2017 | |||
| N-PX | Open N-PX document | View SEC filing for N-PX | N-PX | 10 Aug 2017 | 30 Jun 2017 | 811-06567 |
| N-Q | Open N-Q document | Open XBRL data | View SEC filing for N-Q | N-Q - VMO | 28 Jul 2017 | 31 May 2017 | 811-06567 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 26 Jul 2017 | 811-06567 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 26 Jul 2017 | 08 Sep 2017 | 811-06567 |
| N-CSR | Open N-CSR document | View SEC filing for N-CSR | N-CSR - VMO | 08 May 2017 | 28 Feb 2017 | 811-06567 |
| NSAR-B | Open NSAR-B document | View SEC filing for NSAR-B | NSAR-B - VMO | 28 Apr 2017 | 28 Feb 2017 | 811-06567 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 06 Apr 2017 | 28 Mar 2017 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 06 Apr 2017 | 28 Mar 2017 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 06 Apr 2017 | 28 Mar 2017 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 06 Apr 2017 | 28 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 20 Mar 2017 | 16 Mar 2017 | |
| N-Q | Open N-Q document | View SEC filing for N-Q | N-Q - VMO | 27 Jan 2017 | 30 Nov 2016 | 811-06567 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 10 Jan 2017 | 31 Dec 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 10 Jan 2017 | 31 Dec 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 30 Dec 2016 | 28 Dec 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Nov 2016 | 22 Nov 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 10 Nov 2016 | 09 Nov 2016 | |
| N-CSRS | Open N-CSRS document | View SEC filing for N-CSRS | N-CSRS - VMO | 04 Nov 2016 | 31 Aug 2016 | 811-06567 |
| NSAR-A | Open NSAR-A document | View SEC filing for NSAR-A | NSAR-A - VMO | 28 Oct 2016 | 31 Aug 2016 | 811-06567 |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | 40-17G | 09 Sep 2016 | 811-06567 | |
| N-PX | Open N-PX document | View SEC filing for N-PX | N-PX | 12 Aug 2016 | 30 Jun 2016 | 811-06567 |
| N-Q | Open N-Q document | View SEC filing for N-Q | N-Q - VMO | 29 Jul 2016 | 31 May 2016 | 811-06567 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 27 Jul 2016 | 811-06567 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 26 Jul 2016 | 03 Jun 2016 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 20 Jul 2016 | 26 Aug 2016 | 811-06567 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 18 Jul 2016 | 14 Jul 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 18 Jul 2016 | 14 Jul 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 05 Jul 2016 | 30 Jun 2016 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 09 Jun 2016 | 02 May 2016 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Jun 2016 | 02 May 2016 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Jun 2016 | 02 May 2016 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 06 Jun 2016 | 02 May 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 06 Jun 2016 | 03 Jun 2016 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 06 Jun 2016 | 02 May 2016 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 03 Jun 2016 | 22 Feb 2016 | |
| N-CSR | Open N-CSR document | Open XBRL data | View SEC filing for N-CSR | N-CSR - VMO | 12 May 2016 | 29 Feb 2016 | 811-06567 |
| NT-NCSR | Open NT-NCSR document | View SEC filing for NT-NCSR | NT-NCSR | 10 May 2016 | 29 Feb 2016 | 811-06567 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 05 May 2016 | 03 May 2016 | |
| NSAR-B | Open NSAR-B document | Open XBRL data | View SEC filing for NSAR-B | NSAR-B - VMO | 29 Apr 2016 | 29 Feb 2016 | 811-06567 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Feb 2016 | 29 Jan 2016 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Feb 2016 | 29 Jan 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 03 Feb 2016 | 31 Dec 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 03 Feb 2016 | 31 Dec 2015 | |
| N-Q | Open N-Q document | View SEC filing for N-Q | N-Q - VMO | 29 Jan 2016 | 30 Nov 2015 | 811-06567 |
| N-CSRS | Open N-CSRS document | View SEC filing for N-CSRS | N-CSRS - VMO | 09 Nov 2015 | 31 Aug 2015 | 811-06567 |
| NSAR-A | Open NSAR-A document | View SEC filing for NSAR-A | NSAR-A - VMO | 30 Oct 2015 | 31 Aug 2015 | 811-06567 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 24 Sep 2015 | 23 Sep 2015 | |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | 40-17G | 31 Aug 2015 | 811-06567 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 14 Aug 2015 | 13 Aug 2015 | |
| N-PX | Open N-PX document | View SEC filing for N-PX | N-PX | 14 Aug 2015 | 30 Jun 2015 | 811-06567 |
| N-Q | Open N-Q document | View SEC filing for N-Q | N-Q - VMO | 30 Jul 2015 | 31 May 2015 | 811-06567 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 16 Jul 2015 | 811-06567 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 09 Jul 2015 | 26 Aug 2015 | 811-06567 |
| PRE 14A | Open PRE 14A document | View SEC filing for PRE 14A | PRE 14A | 19 Jun 2015 | 26 Aug 2015 | 811-06567 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 11 May 2015 | 08 May 2015 | |
| N-CSR | Open N-CSR document | View SEC filing for N-CSR | N-CSR - VMO | 08 May 2015 | 28 Feb 2015 | 811-06567 |
| NSAR-B | Open NSAR-B document | View SEC filing for NSAR-B | NSAR-B - VMO | 29 Apr 2015 | 28 Feb 2015 | 811-06567 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 27 Apr 2015 | 23 Apr 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 16 Apr 2015 | 15 Apr 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 25 Feb 2015 | 31 Dec 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 25 Feb 2015 | 31 Dec 2014 | |
| N-Q | Open N-Q document | View SEC filing for N-Q | N-Q - VMO | 29 Jan 2015 | 30 Nov 2014 | 811-06567 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | AMENDED SCHEDULE 13G | 08 Jan 2015 | 005-84426 | |
| N-CSRS | Open N-CSRS document | View SEC filing for N-CSRS | N-CSRS | 07 Nov 2014 | 31 Aug 2014 | 811-06567 |
| NSAR-A | Open NSAR-A document | View SEC filing for NSAR-A | NSAR-A | 30 Oct 2014 | 31 Aug 2014 | 811-06567 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Sep 2014 | 29 Aug 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Sep 2014 | 29 Aug 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Sep 2014 | 29 Aug 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Sep 2014 | 29 Aug 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Sep 2014 | 29 Aug 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Sep 2014 | 29 Aug 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Sep 2014 | 29 Aug 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Sep 2014 | 29 Aug 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Sep 2014 | 29 Aug 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Sep 2014 | 29 Aug 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Sep 2014 | 29 Aug 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Sep 2014 | 29 Aug 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Sep 2014 | 29 Aug 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Sep 2014 | 29 Aug 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Sep 2014 | 29 Aug 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Sep 2014 | 29 Aug 2014 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Sep 2014 | 29 Aug 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 03 Sep 2014 | 29 Aug 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 03 Sep 2014 | 29 Aug 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 03 Sep 2014 | 29 Aug 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 03 Sep 2014 | 29 Aug 2014 | |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | 40-17G | 29 Aug 2014 | 811-06567 | |
| N-PX | Open N-PX document | View SEC filing for N-PX | N-PX - VMO | 15 Aug 2014 | 30 Jun 2014 | 811-06567 |
| N-Q | Open N-Q document | View SEC filing for N-Q | INVESCO MUNICIPAL OPPORTUNITY TRUST | 29 Jul 2014 | 31 May 2014 | 811-06567 |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 24 Jul 2014 | |||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 24 Jul 2014 | 23 Jul 2014 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 22 Jul 2014 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 22 Jul 2014 | 811-06567 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 18 Jul 2014 | 29 Aug 2014 | 811-06567 |
| N-CSR | Open N-CSR document | View SEC filing for N-CSR | N-CSR - VMO | 09 May 2014 | 28 Feb 2014 | 811-06567 |
| NSAR-B | Open NSAR-B document | View SEC filing for NSAR-B | NSAR-B | 29 Apr 2014 | 28 Feb 2014 | 811-06567 |
| N-Q | Open N-Q document | View SEC filing for N-Q | N-Q | 29 Jan 2014 | 30 Nov 2013 | 811-06567 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | AMENDED SCHEDULE 13G | 17 Jan 2014 | 005-84426 | |
| N-CSRS | Open N-CSRS document | View SEC filing for N-CSRS | N-CSRS - VMO | 08 Nov 2013 | 31 Aug 2013 | 811-06567 |
| NSAR-A | Open NSAR-A document | View SEC filing for NSAR-A | NSAR-A | 30 Oct 2013 | 31 Aug 2013 | 811-06567 |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | 40-17G | 25 Sep 2013 | 811-06567 | |
| N-PX | Open N-PX document | View SEC filing for N-PX | N-PX - VMO | 16 Aug 2013 | 30 Jun 2013 | 811-06567 |
| N-Q | Open N-Q document | View SEC filing for N-Q | N-Q | 30 Jul 2013 | 31 May 2013 | 811-06567 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 27 Jun 2013 | 811-06567 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEFINITIVE PROXY STATEMENT | 20 Jun 2013 | 02 Aug 2013 | 811-06567 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | AMENDED SCHEDULE 13G | 10 Jun 2013 | 005-84426 | |
| N-CSR | Open N-CSR document | View SEC filing for N-CSR | N-CSR-VMO | 09 May 2013 | 28 Feb 2013 | 811-06567 |
| POS EX | Open POS EX document | View SEC filing for POS EX | 01 May 2013 | 333-180596 | ||
| NSAR-B | Open NSAR-B document | View SEC filing for NSAR-B | NSAR-B | 29 Apr 2013 | 28 Feb 2013 | 811-06567 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 14 Mar 2013 | 12 Mar 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 01 Mar 2013 | 15 Oct 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 01 Mar 2013 | 15 Oct 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 01 Mar 2013 | 15 Oct 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 01 Mar 2013 | 15 Oct 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 01 Mar 2013 | 15 Oct 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 01 Mar 2013 | 15 Oct 2012 | |
| N-Q | Open N-Q document | View SEC filing for N-Q | VMO 11-30-2012 N-Q | 29 Jan 2013 | 30 Nov 2012 | 811-06567 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | AMENDED SCHEDULE 13G | 15 Jan 2013 | 005-84426 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 28 Nov 2012 | 27 Nov 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 26 Nov 2012 | 23 Nov 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Nov 2012 | 21 Nov 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 21 Nov 2012 | 20 Nov 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 09 Nov 2012 | 08 Nov 2012 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | AMENDED SCHEDULE 13G | 09 Nov 2012 | 005-84426 | |
| N-CSRS | Open N-CSRS document | View SEC filing for N-CSRS | FORM N-CSRS | 08 Nov 2012 | 31 Aug 2012 | 811-06567 |
| NSAR-A | Open NSAR-A document | View SEC filing for NSAR-A | SEMI-ANNUAL REPORT | 29 Oct 2012 | 31 Aug 2012 | 811-06567 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 29 Oct 2012 | 005-84426 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 22 Oct 2012 | 19 Oct 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | MAIN DOCUMENT DESCRIPTION | 17 Oct 2012 | 09 May 2012 | |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | 40-17G | 15 Oct 2012 | 811-06567 | |
| N-8A/A | Open N-8A/A document | View SEC filing for N-8A/A | 11 Oct 2012 | 811-06567 | ||
| 8-A12B/A | Open 8-A12B/A document | View SEC filing for 8-A12B/A | 10 Oct 2012 | 001-11101 | ||
| 8-A12B/A | Open 8-A12B/A document | View SEC filing for 8-A12B/A | 10 Oct 2012 | 001-11101 | ||
| N-PX | Open N-PX document | View SEC filing for N-PX | FORM N-PX | 24 Aug 2012 | 30 Jun 2012 | 811-06567 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 15 Aug 2012 | 811-06567 | |
| N-Q | Open N-Q document | View SEC filing for N-Q | FORM N-Q | 30 Jul 2012 | 31 May 2012 | 811-06567 |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 19 Jul 2012 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 18 Jul 2012 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 17 Jul 2012 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 06 Jul 2012 | 811-06567 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 03 Jul 2012 | 17 Jul 2012 | 811-06567 |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 02 Jul 2012 | |||
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 25 Jun 2012 | 811-06567 | |
| 497 | Open 497 document | View SEC filing for 497 | 497 | 22 Jun 2012 | 333-180596 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 22 Jun 2012 | 811-06567 | |
| PRE 14A | Open PRE 14A document | View SEC filing for PRE 14A | PRE 14A | 19 Jun 2012 | 17 Jul 2012 | 811-06567 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | INVESCO VAN KAMPEN MUNICIPAL OPPORTUNITY TRUST SC 13G/A 5-31-2012 | 11 Jun 2012 | 005-84426 | |
| EFFECT | Open EFFECT document | View SEC filing for EFFECT | 08 Jun 2012 | 333-180596 | ||
| N-14 8C/A | Open N-14 8C/A document | View SEC filing for N-14 8C/A | N-14 8C/A | 08 Jun 2012 | 333-180596 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 08 Jun 2012 | 31 May 2012 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 08 Jun 2012 | 005-84426 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SCHEDULE 13G | 08 Jun 2012 | 005-84426 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 05 Jun 2012 | |||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 01 Jun 2012 | 30 May 2012 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | INVESCO VAN KAMPEN MUNICIPAL OPPORTUNITY TRUST 13DA | 01 Jun 2012 | 005-84426 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 25 May 2012 | 24 May 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 22 May 2012 | 21 May 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 May 2012 | 16 May 2012 | |
| 3 | Open 3 document | View SEC filing for 3 | MAIN DOCUMENT DESCRIPTION | 16 May 2012 | 09 May 2012 | |
| N-14 8C/A | Open N-14 8C/A document | View SEC filing for N-14 8C/A | FORM N-14 8C/A | 15 May 2012 | 333-180596 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 15 May 2012 | |||
| N-23C-2 | Open N-23C-2 document | View SEC filing for N-23C-2 | N-23C-2 | 09 May 2012 | 16 May 2012 | 817-01040 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 09 May 2012 | 07 May 2012 | |
| N-CSR | Open N-CSR document | View SEC filing for N-CSR | FORM N-CSR | 04 May 2012 | 29 Feb 2012 | 811-06567 |
| NSAR-B | Open NSAR-B document | View SEC filing for NSAR-B | ANNUAL REPORT | 27 Apr 2012 | 29 Feb 2012 | 811-06567 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | INVESCO VAN KAMPEN MUNICIPAL OPPORTUNITY TRUST SC 13G 12-31-2010 | 05 Apr 2012 | 005-84426 | |
| N-14 8C | Open N-14 8C document | View SEC filing for N-14 8C | N-14 8C | 05 Apr 2012 | 333-180596 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 26 Mar 2012 | |||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 07 Feb 2012 | 03 Feb 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 01 Feb 2012 | 30 Jan 2012 | |
| N-Q | Open N-Q document | View SEC filing for N-Q | FORM N-Q | 27 Jan 2012 | 30 Nov 2011 | 811-06567 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 Jan 2012 | 25 Jan 2012 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | AMENDED SCHEDULE 13G | 27 Jan 2012 | 005-84426 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 13 Jan 2012 | 11 Jan 2012 | |
| N-23C-2 | Open N-23C-2 document | View SEC filing for N-23C-2 | N-23C-2 | 12 Dec 2011 | 12 Dec 2011 | 817-01040 |
| 425 | Open 425 document | View SEC filing for 425 | 425 | 01 Dec 2011 | ||
| 425 | Open 425 document | View SEC filing for 425 | 425 | 01 Dec 2011 | ||
| 425 | Open 425 document | View SEC filing for 425 | 425 | 01 Dec 2011 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Nov 2011 | 04 Nov 2011 | |
| N-CSRS | Open N-CSRS document | View SEC filing for N-CSRS | FORM N-CSRS | 07 Nov 2011 | 31 Aug 2011 | 811-06567 |
| NSAR-A | Open NSAR-A document | View SEC filing for NSAR-A | NSAR-A | 31 Oct 2011 | 31 Aug 2011 | 811-06567 |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 16 Sep 2011 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Sep 2011 | 01 Sep 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Aug 2011 | 16 Aug 2011 | |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | 40-17G | 19 Aug 2011 | 811-06567 | |
| N-PX | Open N-PX document | View SEC filing for N-PX | FORM N-PX | 19 Aug 2011 | 30 Jun 2011 | 811-06567 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Aug 2011 | 08 Jul 2011 | |
| N-Q | Open N-Q document | View SEC filing for N-Q | FORM N-Q | 29 Jul 2011 | 31 May 2011 | 811-06567 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Jul 2011 | 05 May 2011 | |
| DEFR14A | Open DEFR14A document | View SEC filing for DEFR14A | DEFR14A | 27 May 2011 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 25 May 2011 | 811-06567 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 16 May 2011 | 17 Jun 2011 | 811-06567 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 13 May 2011 | 12 Apr 2011 | |
| N-CSR | Open N-CSR document | View SEC filing for N-CSR | FORM N-CSR | 09 May 2011 | 28 Feb 2011 | 811-06567 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 May 2011 | 11 Feb 2011 | |
| NSAR-BT | Open NSAR-BT document | View SEC filing for NSAR-BT | ANNUAL TRANSITION REPORT | 29 Apr 2011 | 28 Feb 2011 | 811-06567 |
| N-Q | Open N-Q document | View SEC filing for N-Q | FORM N-Q | 01 Apr 2011 | 31 Jan 2011 | 811-06567 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Mar 2011 | 28 Dec 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Mar 2011 | 08 Dec 2009 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 10 Mar 2011 | 09 Mar 2011 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | AMENDED SCHEDULE 13G | 07 Feb 2011 | 005-84426 | |
| SC 13D | Open SC 13D document | View SEC filing for SC 13D | SCHEDULE 13D | 11 Jan 2011 | 005-84426 | |
| N-CSR | Open N-CSR document | View SEC filing for N-CSR | FORM N-CSR | 07 Jan 2011 | 31 Oct 2010 | 811-06567 |
| NSAR-B | Open NSAR-B document | View SEC filing for NSAR-B | NSAR-B | 29 Dec 2010 | 31 Oct 2010 | 811-06567 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 01 Dec 2010 | 29 Nov 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 29 Nov 2010 | 24 Nov 2010 | |
| N-Q | Open N-Q document | View SEC filing for N-Q | FORM N-Q | 29 Sep 2010 | 31 Jul 2010 | 811-06567 |
| N-PX | Open N-PX document | View SEC filing for N-PX | N-PX | 20 Aug 2010 | 30 Jun 2010 | 811-06567 |
| 40-17G/A | Open 40-17G/A document | View SEC filing for 40-17G/A | FORM 40-17G/A | 22 Jul 2010 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 22 Jul 2010 | 811-06567 | |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | FORM 40-17G | 21 Jul 2010 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 19 Jul 2010 | 811-06567 | |
| 4 | Open 4 document | View SEC filing for 4 | MAIN DOCUMENT DESCRIPTION | 12 Jul 2010 | 30 Jun 2010 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A | 12 Jul 2010 | 005-84426 | |
| N-CSRS | Open N-CSRS document | View SEC filing for N-CSRS | FORM N-CSRS | 08 Jul 2010 | 30 Apr 2010 | 811-06567 |
| NSAR-A | Open NSAR-A document | View SEC filing for NSAR-A | 29 Jun 2010 | 30 Apr 2010 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 25 Jun 2010 | 811-06567 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | DEFA14A | 18 Jun 2010 | 811-06567 | |
| 40-17G | Open 40-17G document | View SEC filing for 40-17G | 40-17G | 17 Jun 2010 | 811-06567 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 11 Jun 2010 | 16 Jul 2010 | 811-06567 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 03 Jun 2010 | 01 Jun 2010 | |
| N-Q | Open N-Q document | View SEC filing for N-Q | FORM N-Q | 31 Mar 2010 | 31 Jan 2010 | 811-06567 |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 25 Mar 2010 | 23 Mar 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Mar 2010 | 18 Mar 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Mar 2010 | 16 Mar 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Mar 2010 | 23 Mar 2006 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G AMENDMENT | 12 Mar 2010 | 005-84426 | |
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 26 Feb 2010 | |||
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 26 Feb 2010 | 16 Apr 2010 | 811-06567 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SCHEDULE 13G | 08 Feb 2010 | 005-84426 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 08 Feb 2010 | 005-84426 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 25 Jan 2010 | 07 Dec 2009 | |
| PRE 14A | Open PRE 14A document | View SEC filing for PRE 14A | PRE 14A | 22 Jan 2010 | 17 Apr 2010 | 811-06567 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G AMENDMENT | 20 Jan 2010 | 005-84426 | |
| N-23C-2 | Open N-23C-2 document | View SEC filing for N-23C-2 | N-23C-2 | 14 Jan 2010 | 14 Jan 2010 | 817-01040 |
Invesco Municipal Opportunity Trust files with the SEC under CIK 0000884152. This page aggregates EDGAR filings and related ownership activity.