Eaton Vance National Municipal Opportunities Trust SEC EDGAR Filings (CIK 0001454741)

SEC EDGAR filings, ownership reports, and insider transactions for Eaton Vance National Municipal Opportunities Trust.

Symbol
EOT on NYSE
Business address
One Post Office Square, Boston, MA, 02109
Fiscal year end
31 March
Former names
Eaton Vance National Municipal Trust (to 26 Jan 2009)
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Eaton Vance National Municipal Opportunities Trust has filed 325 SEC EDGAR filings since 26 Jan 2009

Latest Filings

Recent SEC filings for Eaton Vance National Municipal Opportunities Trust including NPORT-P, N-CSRS, DEF 14A 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 27 Feb 2026 31 Dec 2025 811-22269
N-CSRS Open N-CSRS document View SEC filing for N-CSRS EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 26 Nov 2025 30 Sep 2025 811-22269
DEF 14A Open DEF 14A document View SEC filing for DEF 14A EATON VANCE LIMITED DURATION INCOME FUND - DEF 14A 25 Nov 2025 07 Jan 2026 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 24 Nov 2025 30 Sep 2025 811-22269
40-17G Open 40-17G document View SEC filing for 40-17G EATON VANCE GROWTH TRUST - 40-17G 22 Oct 2025 811-22269
8-K Open 8-K document View SEC filing for 8-K NATIONAL MUNICIPAL OPPORTUNITIES TRUST (EOT) 28 Aug 2025 28 Aug 2025 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 27 Aug 2025 30 Jun 2025 811-22269
8-K Open 8-K document View SEC filing for 8-K NATIONAL MUNICIPAL OPPORTUNITIES TRUST (EOT) 14 Aug 2025 14 Aug 2025 811-22269
N-PX Open N-PX document View SEC filing for N-PX 12 Aug 2025 30 Jun 2025 811-22269
N-CSR Open N-CSR document | Open XBRL data View SEC filing for N-CSR EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 28 May 2025 31 Mar 2025 811-22269
N-CEN Open N-CEN document View SEC filing for N-CEN 27 May 2025 31 Mar 2025 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 19 May 2025 31 Mar 2025 811-22269
424B3 Open 424B3 document View SEC filing for 424B3 CEF SAI SUPPLEMENT DTD 5-1-2025 01 May 2025 333-265180
424B3 Open 424B3 document View SEC filing for 424B3 CEF PROSPECTUS SUPPLEMENT DTD 5-1-2025 01 May 2025 333-265180
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 28 Feb 2025 31 Dec 2024 811-22269
N-CSRS Open N-CSRS document | Open XBRL data View SEC filing for N-CSRS EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 26 Nov 2024 30 Sep 2024 811-22269
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 26 Nov 2024 08 Jan 2025 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 19 Nov 2024 30 Sep 2024 811-22269
40-17G Open 40-17G document View SEC filing for 40-17G EATON VANCE FIDELITY BOND 17 Oct 2024 811-22269
424B3 Open 424B3 document View SEC filing for 424B3 EOT PROSPECTUS SUPPLEMENT DTD 10-10-2024 10 Oct 2024 333-265180
8-K Open 8-K document View SEC filing for 8-K EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 10 Oct 2024 10 Oct 2024 811-22269
N-PX Open N-PX document View SEC filing for N-PX 30 Aug 2024 30 Jun 2024 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 28 Aug 2024 30 Jun 2024 811-22269
CORRESP Open CORRESP document View SEC filing for CORRESP 26 Jul 2024
424B3 Open 424B3 document View SEC filing for 424B3 EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST (EOT) PROSPECTUS SUPPLEMENT D 28 Jun 2024 333-265180
N-CEN Open N-CEN document View SEC filing for N-CEN 03 Jun 2024 31 Mar 2024 811-22269
N-CSR Open N-CSR document | Open XBRL data View SEC filing for N-CSR EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 24 May 2024 31 Mar 2024 811-22269
424B3 Open 424B3 document View SEC filing for 424B3 CEF SAI SUPP DTD 5.23.24 23 May 2024 333-265180
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 21 May 2024 31 Mar 2024 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 28 Feb 2024 31 Dec 2023 811-22269
424B3 Open 424B3 document View SEC filing for 424B3 SHELF FUNDS SUPPLEMENT FOR ADDRESS CHANGE 21 Feb 2024 333-265180
3 Open 3 document View SEC filing for 3 11 Jan 2024 01 Jan 2024
424B3 Open 424B3 document View SEC filing for 424B3 CEF SAI SUPPLEMENT DTD 12-22-23 22 Dec 2023 333-265180
N-CSRS Open N-CSRS document | Open XBRL data View SEC filing for N-CSRS EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 27 Nov 2023 30 Sep 2023 811-22269
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF 14A DTD 11-22-2023 22 Nov 2023 10 Jan 2024 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 14 Nov 2023 30 Sep 2023 811-22269
3 Open 3 document View SEC filing for 3 23 Oct 2023 18 Oct 2023
424B3 Open 424B3 document View SEC filing for 424B3 EATON VANCE CLOSED END FUNDS SUPPLEMENT DTD 10-19-2023 19 Oct 2023 333-265180
8-K Open 8-K document View SEC filing for 8-K EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 18 Oct 2023 18 Oct 2023 811-22269
40-17G Open 40-17G document View SEC filing for 40-17G EATON VANCE 40-17G 10 Oct 2023 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 29 Aug 2023 30 Jun 2023 811-22269
N-PX Open N-PX document View SEC filing for N-PX BRD2K3_0001454741_2023 23 Aug 2023 30 Jun 2023 811-22269
4 Open 4 document View SEC filing for 4 08 Aug 2023 08 Aug 2023
424B3 Open 424B3 document View SEC filing for 424B3 EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST PRO SUPPLEMENT DTD 7-20-23 20 Jul 2023 333-265180
N-CEN Open N-CEN document View SEC filing for N-CEN 30 May 2023 31 Mar 2023 811-22269
N-CSR Open N-CSR document | Open XBRL data View SEC filing for N-CSR EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 24 May 2023 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 22 May 2023 31 Mar 2023 811-22269
40-17G Open 40-17G document View SEC filing for 40-17G EATON VANCE FIDELITY BOND FILING 06 Apr 2023 811-22269
3 Open 3 document View SEC filing for 3 05 Apr 2023 01 Apr 2023
424B3 Open 424B3 document View SEC filing for 424B3 COMBINED CEF SAI SUPPLEMENT DTD 4.3.23 03 Apr 2023 333-265180
3 Open 3 document View SEC filing for 3 15 Mar 2023 04 Jan 2023
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 01 Mar 2023 31 Dec 2022 811-22269
424B3 Open 424B3 document View SEC filing for 424B3 EATON VANCE CLOSED END FUNDS SUPPLEMENT DTD 2-1-2023 01 Feb 2023 333-265180
8-K Open 8-K document View SEC filing for 8-K EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 01 Feb 2023 01 Feb 2023 811-22269
424B3 Open 424B3 document View SEC filing for 424B3 EATON VANCE CLOSED END FUNDS SAI SUPPLEMENT DTD 1-4-2023 04 Jan 2023 333-265180
4 Open 4 document View SEC filing for 4 14 Dec 2022 14 Dec 2022
3 Open 3 document View SEC filing for 3 14 Dec 2022 14 Dec 2022
N-CSRS Open N-CSRS document | Open XBRL data View SEC filing for N-CSRS EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 28 Nov 2022 811-22269
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF14A DTD 11-23-22 23 Nov 2022 12 Jan 2023 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 17 Nov 2022 30 Sep 2022 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 26 Aug 2022 30 Jun 2022 811-22269
N-PX Open N-PX document View SEC filing for N-PX BRD2K3_0001454741_2022 24 Aug 2022 30 Jun 2022 811-22269
CORRESP Open CORRESP document View SEC filing for CORRESP 18 Aug 2022
EFFECT Open EFFECT document View SEC filing for EFFECT 28 Jul 2022 333-265180
POS EX Open POS EX document View SEC filing for POS EX NATIONAL MUNICIPAL OPPORTUNITIES TRUST 28 Jul 2022 333-265180
424B5 Open 424B5 document View SEC filing for 424B5 NATIONAL MUNICIPAL OPPORTUNITIES TRUST 28 Jul 2022 333-265180
N-2/A Open N-2/A document View SEC filing for N-2/A EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 21 Jul 2022 811-22269,333-265180
CORRESP Open CORRESP document View SEC filing for CORRESP 18 Jul 2022
424B3 Open 424B3 document View SEC filing for 424B3 CEF SHELF SAI SUPP FOR RETIRING TRUSTEES 7-1-2022 29 Jun 2022 333-234007
424B3 Open 424B3 document View SEC filing for 424B3 EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST THRESHOLD FILING DTD 6-15-202 15 Jun 2022 333-234007
N-CEN Open N-CEN document View SEC filing for N-CEN 07 Jun 2022 31 Mar 2022 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 26 May 2022 31 Mar 2022 811-22269
N-CSR Open N-CSR document View SEC filing for N-CSR EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 26 May 2022 31 Mar 2022 811-22269
N-2 Open N-2 document View SEC filing for N-2 EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 24 May 2022 811-22269,333-265180
3 Open 3 document View SEC filing for 3 12 Apr 2022 04 Apr 2022
424B3 Open 424B3 document View SEC filing for 424B3 EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST (EOT) 05 Apr 2022 333-234007
424B3 Open 424B3 document View SEC filing for 424B3 EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST (EOT) 04 Apr 2022 333-234007
424B3 Open 424B3 document View SEC filing for 424B3 EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST THRESHOLD FILING DTD 3-28-202 28 Mar 2022 333-234007
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 28 Feb 2022 31 Dec 2021 811-22269
4 Open 4 document View SEC filing for 4 17 Feb 2022 04 Feb 2022
3 Open 3 document View SEC filing for 3 17 Feb 2022 04 Feb 2022
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CHANGE IN MEETING FORMAT PRESS RELEASE - EVV EOT 30 Dec 2021 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 24 Nov 2021 30 Sep 2021 811-22269
N-CSRS Open N-CSRS document View SEC filing for N-CSRS EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 23 Nov 2021 30 Sep 2021 811-22269
DEF 14A Open DEF 14A document View SEC filing for DEF 14A EVV AND EOT DEF14A DTD 11-22-2021 22 Nov 2021 13 Jan 2022 811-22269
N-CEN/A Open N-CEN/A document View SEC filing for N-CEN/A 19 Nov 2021 31 Mar 2021 811-22269
40-17G Open 40-17G document View SEC filing for 40-17G EATON VANCE FUNDS FIDELITY BOND 21 Oct 2021 811-22269
3 Open 3 document View SEC filing for 3 08 Oct 2021 01 Oct 2021
424B3 Open 424B3 document View SEC filing for 424B3 EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST PRO AND SAI SUPP DTD 10-1-202 01 Oct 2021 333-234007
424B3 Open 424B3 document View SEC filing for 424B3 SHELF FUNDS POTENTIAL CONFLICTS SAI SUPPLEMENT DTD 9-21-2021 21 Sep 2021 333-234007
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 26 Aug 2021 30 Jun 2021 811-22269
N-PX Open N-PX document View SEC filing for N-PX BRD2K3_0001454741_2021 25 Aug 2021 30 Jun 2021 811-22269
486BPOS Open 486BPOS document View SEC filing for 486BPOS EOT PEA #3-8 22 Jul 2021 811-22269,333-234007
424B3 Open 424B3 document View SEC filing for 424B3 EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST THRESHOLD FILING DTD 7-9-2021 09 Jul 2021 333-234007
497 Open 497 document View SEC filing for 497 EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST THRESHOLD FILING DTD 7-9-2021 09 Jul 2021 333-234007
3 Open 3 document View SEC filing for 3 01 Jul 2021 30 Jun 2021
4 Open 4 document View SEC filing for 4 01 Jul 2021 30 Jun 2021
N-CEN Open N-CEN document View SEC filing for N-CEN 03 Jun 2021 31 Mar 2021 811-22269
N-CSR Open N-CSR document View SEC filing for N-CSR EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 26 May 2021 31 Mar 2021 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 20 May 2021 31 Mar 2021 811-22269
4 Open 4 document View SEC filing for 4 22 Mar 2021 19 Mar 2021
424B3 Open 424B3 document View SEC filing for 424B3 NATIONAL MUNICIPAL OPPORTUNITIES TRUST PRO SUPP, SUPP TO PRO AND SAI SUPP DTD 3- 02 Mar 2021 333-234007
40-17G/A Open 40-17G/A document View SEC filing for 40-17G/A FIDELITY BOND AMENDMENT 01 Mar 2021 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 26 Feb 2021 31 Dec 2020 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A EATON VANCE CLOSED END FUNDS - ADDITIONAL MATERIALS DTD 2-17-2021 17 Feb 2021 811-22269
3 Open 3 document View SEC filing for 3 03 Feb 2021 01 Jan 2021
40-17G/A Open 40-17G/A document View SEC filing for 40-17G/A FIDELITY BOND AMENDMENT 03 Feb 2021 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A EATON VANCE CLOSED END FUNDS DTD 2-1-2021 01 Feb 2021 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A EATON VANCE CEF ADJOURNED DEFA14A DTD 1-29-2021 01 Feb 2021 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A EATON VANCE CLOSED END FUNDS ADDITIONAL MATERIALS DTD 1-27-21 27 Jan 2021 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A EATON VANCE CLOSED END FUNDS - ADDITIONAL MATERIALS DTD 1-25-2021 25 Jan 2021 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A EATON VANCE CLOSED END FUNDS - ADDITIONAL MATERIALS DTD 1-22-2021 22 Jan 2021 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A EATON VANCE FUNDS - ADDITIONAL MATERIALS DTD 1-20-2021 20 Jan 2021 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A EATON VANCE CLOSED END FUND UNCONTESTED - ADDITIONAL MATERIALS DTD 1-15-2021 15 Jan 2021 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A EATON VANCE CLOSED END FUND - ADDITIONAL MATERIALS DTD 1-14-2021 14 Jan 2021 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A EATON VANCE CLOSED END FUNDS ADDITIONAL MATERIALS DTD 1-13-2021 13 Jan 2021 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A EATON VANCE CLOSED END FUNDS - ADDITIONAL MATERIALS DTD 1-12-2021 12 Jan 2021 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A EATON VANCE CEF UNCONTESTED PROXY - DEFINITIVE ADDITIONAL MATERIALS 08 Jan 2021 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A EATON VANCE CEF CONTESTED PROXY - ADDITIONAL MATERIALS DTD 12-29-2020 30 Dec 2020 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CEF NON CONTESTED PROXY DEFA14A DTD 12-29-2020 29 Dec 2020 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CEF 23 PROXY ADDITONAL MATERIALS DTD 12-23-2020 23 Dec 2020 811-22269
40-17G/A Open 40-17G/A document View SEC filing for 40-17G/A EATON VANCE FUNDS FIDELITY BOND FILING AMENDMENT 21 Dec 2020 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CEF 23 PROXY ADDITONAL MATERIALS DTD 12-16-2020 16 Dec 2020 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A ADDITIONAL PROXY SOLICITATION MATERIAL 11 Dec 2020 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CEF 23 PROXY ADDITONAL MATERIALS DTD 12-10-2020 10 Dec 2020 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CEF 23 PROXY ADDITONAL MATERIALS DTD 12-9-2020 09 Dec 2020 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CEF 23 PROXY ADDITONAL MATERIALS DTD 12-4-2020 04 Dec 2020 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CEF 23 PROXY ADDITONAL MATERIALS DTD 12-3-2020 03 Dec 2020 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A CEF ADDITIONAL SOLICITATION MATERIAL 30 Nov 2020 811-22269
DEFA14A Open DEFA14A document View SEC filing for DEFA14A EATON VANCE CLOSED-END FUNDS ADDITIONAL SOLICITATION 27 Nov 2020 811-22269
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE 23 FUND PROXY STATEMENT FOR CEF DTD 11-25-2020 25 Nov 2020 07 Jan 2021 811-22269
DEF 14A Open DEF 14A document View SEC filing for DEF 14A EHT AND EOT PROXY STATEMENT DTD 11-25-2020 25 Nov 2020 14 Jan 2021 811-22269
N-CSRS Open N-CSRS document View SEC filing for N-CSRS EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 24 Nov 2020 30 Sep 2020 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 19 Nov 2020 30 Sep 2020 811-22269
PRE 14A Open PRE 14A document View SEC filing for PRE 14A CLOSED-END UNCONTESTED PROXY 13 Nov 2020 07 Jan 2021 811-22269
424B3 Open 424B3 document View SEC filing for 424B3 CLOSED END FUNDS SUPPLEMENT 12 Nov 2020 333-234007
4 Open 4 document View SEC filing for 4 02 Nov 2020 31 Oct 2020
3 Open 3 document View SEC filing for 3 02 Nov 2020 01 Nov 2020
424B3 Open 424B3 document View SEC filing for 424B3 PROSPECTUS SUPPLEMENT DTD 10-26-2020 29 Oct 2020 333-234007
40-17G Open 40-17G document View SEC filing for 40-17G EATON VANCE FUNDS FIDELITY BOND FILING 13 Oct 2020 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 28 Aug 2020 30 Jun 2020 811-22269
N-PX Open N-PX document View SEC filing for N-PX BRD2K3_0001454741_2020.TXT 14 Aug 2020 30 Jun 2020 811-22269
8-K Open 8-K document View SEC filing for 8-K EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 13 Aug 2020 13 Aug 2020 811-22269
497 Open 497 document View SEC filing for 497 EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST ANNUAL 497 DTD 7-23-2020 23 Jul 2020 333-234007
486BPOS Open 486BPOS document View SEC filing for 486BPOS EOT PEA #2-7 23 Jul 2020 811-22269,333-234007
N-CEN Open N-CEN document View SEC filing for N-CEN 02 Jun 2020 31 Mar 2020 811-22269
N-CSR Open N-CSR document View SEC filing for N-CSR EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 27 May 2020 31 Mar 2020 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 20 May 2020 31 Mar 2020 811-22269
497 Open 497 document View SEC filing for 497 SHELF FUNDS PRO SUPPLEMENT DTD 3-23-2020 23 Mar 2020 333-234007
497 Open 497 document View SEC filing for 497 EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST THRESHOLD FILING DTD 3-23-202 23 Mar 2020 333-234007
497 Open 497 document View SEC filing for 497 EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST THRESHOLD FILING DTD 3-20-202 20 Mar 2020 333-234007
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 28 Feb 2020 31 Dec 2019 811-22269
EFFECT Open EFFECT document View SEC filing for EFFECT 26 Nov 2019 333-234007
POS EX Open POS EX document View SEC filing for POS EX EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST POS EX DTD 11-26-2019 26 Nov 2019 333-234007
497 Open 497 document View SEC filing for 497 EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 497 EFFECTIVENESS DTD 11-26-1 26 Nov 2019 333-234007
N-CSRS Open N-CSRS document View SEC filing for N-CSRS EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 25 Nov 2019 30 Sep 2019 811-22269
DEF 14A Open DEF 14A document View SEC filing for DEF 14A EATON VANCE HIGH INCOME 2021 TARGET TERM TRUST AND NATIONAL MUNICIPAL OPPORTUNIT 22 Nov 2019 16 Jan 2020 811-22269
NPORT-P Open NPORT-P document View SEC filing for NPORT-P 21 Nov 2019 30 Sep 2019 811-22269
CORRESP Open CORRESP document View SEC filing for CORRESP 19 Nov 2019
N-2/A Open N-2/A document View SEC filing for N-2/A EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST N-2/A DTD 11-19-2019 19 Nov 2019 811-22269,333-234007
40-17G Open 40-17G document View SEC filing for 40-17G EATON VANCE FUNDS FIDELITY BOND FILING 17 Oct 2019 811-22269
N-2 Open N-2 document View SEC filing for N-2 EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST N-2 DTD 9-30-2019 30 Sep 2019 811-22269,333-234007
NPORT-EX Open NPORT-EX document View SEC filing for NPORT-EX 28 Aug 2019 30 Jun 2019 811-22269
N-PX Open N-PX document View SEC filing for N-PX BRD2K3_0001454741_2019 12 Aug 2019 30 Jun 2019 811-22269
N-CEN Open N-CEN document View SEC filing for N-CEN 11 Jun 2019 31 Mar 2019 811-22269
N-CSR Open N-CSR document View SEC filing for N-CSR EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 24 May 2019 31 Mar 2019 811-22269
N-Q Open N-Q document View SEC filing for N-Q EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 28 Feb 2019 31 Dec 2018 811-22269
4 Open 4 document View SEC filing for 4 24 Jan 2019 31 Dec 2018
40-APP/A Open 40-APP/A document View SEC filing for 40-APP/A EATON VANCE 40-APP/A DTD 12-20-2018 20 Dec 2018 812-14868-58
N-CSRS Open N-CSRS document View SEC filing for N-CSRS EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 27 Nov 2018 30 Sep 2018 811-22269
DEF 14A Open DEF 14A document View SEC filing for DEF 14A EHT EVV EOT PROXY STATEMENT DATED 11-26-2018 26 Nov 2018 17 Jan 2019 811-22269
40-17G Open 40-17G document View SEC filing for 40-17G EATON VANCE FUNDS FIDELITY BOND FILING 17 Oct 2018 811-22269
3 Open 3 document View SEC filing for 3 03 Oct 2018 01 Oct 2018
3 Open 3 document View SEC filing for 3 02 Oct 2018 01 Oct 2018
N-Q Open N-Q document View SEC filing for N-Q EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 28 Aug 2018 30 Jun 2018 811-22269
N-PX Open N-PX document View SEC filing for N-PX BRD2K30001454741.TXT 13 Aug 2018 30 Jun 2018 811-22269
40-APP/A Open 40-APP/A document View SEC filing for 40-APP/A EATON VANCE 40-APP/A DTD 7-13-2018 13 Jul 2018 812-14868-58
NSAR-B Open NSAR-B document View SEC filing for NSAR-B 29 May 2018 31 Mar 2018 811-22269
N-CSR Open N-CSR document View SEC filing for N-CSR EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 25 May 2018 31 Mar 2018 811-22269
40-17G/A Open 40-17G/A document View SEC filing for 40-17G/A EATON VANCE FUNDS AMENDMENT TO FIDELITY BOND FILING 22 Mar 2018 811-22269
3 Open 3 document View SEC filing for 3 07 Mar 2018 06 Mar 2018
N-Q Open N-Q document View SEC filing for N-Q EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 28 Feb 2018 31 Dec 2017 811-22269
40-APP Open 40-APP document View SEC filing for 40-APP GROWTH TRUST 40-APP DTD 1-17-18 17 Jan 2018 812-14868-58
NSAR-A Open NSAR-A document View SEC filing for NSAR-A NATIONAL MUNICIPAL OPPORTUNITIES TRUST 28 Nov 2017 30 Sep 2017 811-22269
N-CSRS Open N-CSRS document View SEC filing for N-CSRS EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 27 Nov 2017 30 Sep 2017 811-22269
DEF 14A Open DEF 14A document View SEC filing for DEF 14A EHT EVV EOT DEF14A PROXY STATEMENT DTD 11--27-17 27 Nov 2017 18 Jan 2018 811-22269
40-17G Open 40-17G document View SEC filing for 40-17G FUND LETTER 26 Oct 2017 811-22269
4 Open 4 document View SEC filing for 4 29 Sep 2017 29 Sep 2017
N-Q Open N-Q document View SEC filing for N-Q EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 28 Aug 2017 30 Jun 2017 811-22269
N-PX Open N-PX document View SEC filing for N-PX BRD_2K3_0001454741.TXT 14 Aug 2017 30 Jun 2017 811-22269
CORRESP Open CORRESP document View SEC filing for CORRESP 14 Jul 2017
4 Open 4 document View SEC filing for 4 30 Jun 2017 30 Jun 2017
CORRESP Open CORRESP document View SEC filing for CORRESP 01 Jun 2017
NSAR-B Open NSAR-B document View SEC filing for NSAR-B 26 May 2017 31 Mar 2017 811-22269
N-CSR Open N-CSR document View SEC filing for N-CSR EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 25 May 2017 31 Mar 2017 811-22269
N-Q Open N-Q document View SEC filing for N-Q EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 28 Feb 2017 31 Dec 2016 811-22269
40-17G/A Open 40-17G/A document View SEC filing for 40-17G/A FUND LETTER 16 Feb 2017 811-22269
40-17G Open 40-17G document View SEC filing for 40-17G FUND LETTER 01 Dec 2016 811-22269
NSAR-A Open NSAR-A document View SEC filing for NSAR-A NATIONAL OPPS NSAR 28 Nov 2016 30 Sep 2016 811-22269
DEF 14A Open DEF 14A document View SEC filing for DEF 14A EHT EVV AND EOT PROXY STATEMENT DTD 11-28-2016 28 Nov 2016 19 Jan 2017 811-22269
N-CSRS Open N-CSRS document View SEC filing for N-CSRS EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 25 Nov 2016 30 Sep 2016 811-22269
3 Open 3 document View SEC filing for 3 09 Sep 2016 01 Sep 2016
3 Open 3 document View SEC filing for 3 07 Sep 2016 01 Sep 2016
N-Q Open N-Q document View SEC filing for N-Q EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 26 Aug 2016 30 Jun 2016 811-22269
N-PX Open N-PX document View SEC filing for N-PX BRD2K3_0001454741_2016.TXT 17 Aug 2016 30 Jun 2016 811-22269
3 Open 3 document View SEC filing for 3 24 Jun 2016 22 Jun 2016
3 Open 3 document View SEC filing for 3 01 Jun 2016 01 Jun 2016
NSAR-B Open NSAR-B document | Open XBRL data View SEC filing for NSAR-B NATIONAL MUNICIPAL OPPORTUNITIES TRUST 27 May 2016 31 Mar 2016 811-22269
N-CSR Open N-CSR document | Open XBRL data View SEC filing for N-CSR EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 25 May 2016 31 Mar 2016 811-22269
N-Q Open N-Q document View SEC filing for N-Q EATON VANCE NATIONAL OPPORTUNITIES TRUST 26 Feb 2016 31 Dec 2015 811-22269
NSAR-A Open NSAR-A document View SEC filing for NSAR-A NATIONAL MUNI OPPS TRUST 27 Nov 2015 30 Sep 2015 811-22269
DEF 14A Open DEF 14A document View SEC filing for DEF 14A LIMITED DURATION INCOME FUND AND NATIONAL MUNICIPAL OPPORTUNITIES TRUST DEF 14A 25 Nov 2015 21 Jan 2016 811-22269
N-CSRS Open N-CSRS document View SEC filing for N-CSRS EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 24 Nov 2015 30 Sep 2015 811-22269
40-17G Open 40-17G document View SEC filing for 40-17G FUND LETTER 26 Oct 2015 811-22269
N-Q Open N-Q document View SEC filing for N-Q EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 27 Aug 2015 30 Jun 2015 811-22269
N-PX Open N-PX document View SEC filing for N-PX BRD2K30001454741_2015.TXT 07 Aug 2015 30 Jun 2015 811-22269
4 Open 4 document View SEC filing for 4 01 Jul 2015 01 Jul 2015
NSAR-B Open NSAR-B document View SEC filing for NSAR-B ANNUAL FILING 28 May 2015 31 Mar 2015 811-22269
N-CSR Open N-CSR document View SEC filing for N-CSR EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 22 May 2015 31 Mar 2015 811-22269
3 Open 3 document View SEC filing for 3 06 May 2015 01 May 2015
N-Q Open N-Q document View SEC filing for N-Q EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 26 Feb 2015 31 Dec 2014 811-22269
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDED SCHEDULE 13G 08 Jan 2015 005-85914
NSAR-A/A Open NSAR-A/A document View SEC filing for NSAR-A/A NATIONAL MUNICIPAL OPPORTUNITIES TRUST 01 Dec 2014 30 Sep 2014 811-22269
NSAR-A Open NSAR-A document View SEC filing for NSAR-A NATIONAL MUNICIPAL OPPORTUNITIES TRUST 26 Nov 2014 30 Sep 2014 811-22269
DEF 14A Open DEF 14A document View SEC filing for DEF 14A COMBINED EVV AND EOT PROXY STATEMENT DTD 11-26-2014 26 Nov 2014 22 Jan 2015 811-22269
N-CSRS Open N-CSRS document View SEC filing for N-CSRS EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 25 Nov 2014 30 Sep 2014 811-22269
40-17G Open 40-17G document View SEC filing for 40-17G EATON VANCE FUNDS FIDELITY BOND FILING 29 Oct 2014 811-22269
N-Q Open N-Q document View SEC filing for N-Q EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 28 Aug 2014 30 Jun 2014 811-22269
N-PX Open N-PX document View SEC filing for N-PX BRD2K30001454741.TXT 18 Aug 2014 30 Jun 2014 811-22269
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDED SCHEDULE 13G 08 Aug 2014 005-85914
4 Open 4 document View SEC filing for 4 01 Jul 2014 30 Jun 2014
CORRESP Open CORRESP document View SEC filing for CORRESP 30 Jun 2014
NSAR-B Open NSAR-B document View SEC filing for NSAR-B EV NAT'L MUNI OPPS - ANNUAL 29 May 2014 31 Mar 2014 811-22269
3 Open 3 document View SEC filing for 3 29 May 2014 29 May 2014
3 Open 3 document View SEC filing for 3 29 May 2014 29 May 2014
N-CSR Open N-CSR document View SEC filing for N-CSR EATON VANCE NATIONAL MUNCIPAL OPPORTUNITIES TRUST 29 May 2014 31 Mar 2014 811-22269
40-17G/A Open 40-17G/A document View SEC filing for 40-17G/A 40-17G/A 23 Apr 2014 811-22269
4 Open 4 document View SEC filing for 4 31 Mar 2014 31 Mar 2014
N-Q Open N-Q document View SEC filing for N-Q EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 27 Feb 2014 31 Dec 2013 811-22269
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDED SCHEDULE 13G 07 Feb 2014 005-85914
3 Open 3 document View SEC filing for 3 07 Jan 2014 02 Jan 2014
4 Open 4 document View SEC filing for 4 03 Jan 2014 01 Jan 2014
NSAR-A Open NSAR-A document View SEC filing for NSAR-A EV NAT'L MUNI OPPS - SEMI 27 Nov 2013 30 Sep 2013 811-22269
N-CSRS Open N-CSRS document View SEC filing for N-CSRS EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 27 Nov 2013 30 Sep 2013 811-22269
DEF 14A Open DEF 14A document View SEC filing for DEF 14A LIMITED DURATION INCOME FUND AND NATIONAL MUNICIPAL OPPORTUNITIES TRUST DEF14A 27 Nov 2013 23 Jan 2014 811-22269
40-17G/A Open 40-17G/A document View SEC filing for 40-17G/A EATON VANCE FUNDS FIDELITY BOND 13 Nov 2013 811-22269
40-17G Open 40-17G document View SEC filing for 40-17G EATON VANCE FUNDS FIDELITY BOND FILING DTD 10-31-13 31 Oct 2013 811-22269
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDED SCHEDULE 13G 10 Sep 2013 005-85914
N-Q Open N-Q document View SEC filing for N-Q EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 28 Aug 2013 30 Jun 2013 811-22269
N-PX Open N-PX document View SEC filing for N-PX BRD2K30001454741.TXT 16 Aug 2013 30 Jun 2013 811-22269
NSAR-B Open NSAR-B document View SEC filing for NSAR-B EV NATL MUNI OPPS - ANNUAL 29 May 2013 31 Mar 2013 811-22269
N-CSR Open N-CSR document View SEC filing for N-CSR EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 24 May 2013 31 Mar 2013 811-22269
3 Open 3 document View SEC filing for 3 01 Mar 2013 01 Mar 2013
4 Open 4 document View SEC filing for 4 01 Mar 2013 01 Mar 2013
N-Q Open N-Q document View SEC filing for N-Q EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES FUND 27 Feb 2013 31 Dec 2012 811-22269
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDED SCHEDULE 13G 07 Feb 2013 005-85914
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDED SCHEDULE 13G 10 Dec 2012 005-85914
DEF 14A Open DEF 14A document View SEC filing for DEF 14A EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST PROXY STATEMENT DTD 11-29-201 29 Nov 2012 25 Jan 2013 811-22269
N-CSRS Open N-CSRS document View SEC filing for N-CSRS EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES 28 Nov 2012 30 Sep 2012 811-22269
NSAR-A Open NSAR-A document View SEC filing for NSAR-A EV NAT'L MUNI OPPS - SEMI 28 Nov 2012 30 Sep 2012 811-22269
40-17G Open 40-17G document View SEC filing for 40-17G FIDELITY BOND COVER 22 Oct 2012 811-22269
N-Q Open N-Q document View SEC filing for N-Q EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 27 Aug 2012 30 Jun 2012 811-22269
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDED SCHEDULE 13G 10 Aug 2012 005-85914
N-PX Open N-PX document View SEC filing for N-PX BRD2K30001454741.TXT 07 Aug 2012 30 Jun 2012 811-22269
NSAR-B Open NSAR-B document View SEC filing for NSAR-B EV NAT'L MUNI OPPS - ANNUAL 29 May 2012 31 Mar 2012 811-22269
N-CSR Open N-CSR document View SEC filing for N-CSR EATON VANCE NATIONAL MUNICIPAL OPPORTUNITES TRUST 24 May 2012 31 Mar 2012 811-22269
N-Q Open N-Q document View SEC filing for N-Q EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 28 Feb 2012 31 Dec 2011 811-22269
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDED SCHEDULE 13G 10 Feb 2012 005-85914
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDED SCHEDULE 13G 13 Jan 2012 005-85914
NSAR-A Open NSAR-A document View SEC filing for NSAR-A EV NAT'L MUNI OPPS - SEMI 28 Nov 2011 30 Sep 2011 811-22269
N-CSRS Open N-CSRS document View SEC filing for N-CSRS EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 25 Nov 2011 30 Sep 2011 811-22269
DEF 14A Open DEF 14A document View SEC filing for DEF 14A NATIONAL MUNICIPAL OPPORTUNITIES TRUST PROXY DTD 11-22-211 22 Nov 2011 27 Jan 2012 811-22269
40-17G Open 40-17G document View SEC filing for 40-17G EATON VANCE FUNDS FIDELITY BOND FILING 19 Oct 2011 811-22269
3 Open 3 document View SEC filing for 3 01 Sep 2011 01 Sep 2011
3 Open 3 document View SEC filing for 3 01 Sep 2011 01 Sep 2011
N-Q Open N-Q document View SEC filing for N-Q EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 26 Aug 2011 30 Jun 2011 811-22269
N-PX Open N-PX document View SEC filing for N-PX BRD2K30001454741.TXT 16 Aug 2011 30 Jun 2011 811-22269
40-17G/A Open 40-17G/A document View SEC filing for 40-17G/A FIDELITY BOND AMENDMENT LETTER 25 Jul 2011 811-22269
NSAR-B Open NSAR-B document View SEC filing for NSAR-B EV NAT'L MUNI OPPS - ANNUAL 27 May 2011 31 Mar 2011 811-22269
N-CSR Open N-CSR document View SEC filing for N-CSR EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 26 May 2011 31 Mar 2011 811-22269
N-Q Open N-Q document View SEC filing for N-Q EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 28 Feb 2011 31 Dec 2010 811-22269
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 27 Jan 2011 005-85914
DEFA14A Open DEFA14A document View SEC filing for DEFA14A NATIONAL MUNICIPAL OPPORTUNITIES TRUST ADDITIONAL SOLICITATION DTD 12-30-10 30 Dec 2010 811-22269
4 Open 4 document View SEC filing for 4 28 Dec 2010 28 Dec 2010
NSAR-A Open NSAR-A document View SEC filing for NSAR-A EV NAT'L MUNI OPPS - SEMI-ANNUAL 24 Nov 2010 30 Sep 2010 811-22269
DEF 14A Open DEF 14A document View SEC filing for DEF 14A NATIONAL MUNICIPAL OPPORTUNITIES TRUST PROXY DTD 11-23-2010 23 Nov 2010 21 Jan 2011 811-22269
N-CSRS Open N-CSRS document View SEC filing for N-CSRS EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 22 Nov 2010 30 Sep 2010 811-22269
40-17G Open 40-17G document View SEC filing for 40-17G EATON VANCE FUNDS FIDELITY BOND 18 Nov 2010 811-22269
N-PX Open N-PX document View SEC filing for N-PX BRD2K30001454741.TXT 30 Aug 2010 30 Jun 2010 811-22269
N-Q Open N-Q document View SEC filing for N-Q FORM N-Q 27 Aug 2010 30 Jun 2010 811-22269
40-17G/A Open 40-17G/A document View SEC filing for 40-17G/A EATON VANCE FUNDS 40-17G/A 22 Jul 2010 811-22269
NSAR-B Open NSAR-B document View SEC filing for NSAR-B EV NAT'L MUNI OPPS - ANNUAL 28 May 2010 31 Mar 2010 811-22269
N-CSRS Open N-CSRS document View SEC filing for N-CSRS EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 25 May 2010 21 May 2010 811-22269
N-Q Open N-Q document View SEC filing for N-Q EATON VANCE NATIONAL MUNICIPAL OPPORTUNITIES TRUST 01 Mar 2010 31 Dec 2009 811-22269
4 Open 4 document View SEC filing for 4 24 Feb 2010 19 Feb 2010
40-17G/A Open 40-17G/A document View SEC filing for 40-17G/A AMENDMENT TO FIDELITY BOND FILING 11 Feb 2010 811-22269

About this filer

Eaton Vance National Municipal Opportunities Trust files with the SEC under CIK 0001454741. This page aggregates EDGAR filings and related ownership activity.

See insider transactions for this issuer.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
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Updates follow new EDGAR submissions and periodic data refreshes.

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