Calamos Global Total Return Fund SEC filings CGO
Calamos Global Total Return Fund has 409 filings in SEC EDGAR's recent list, going back to Mar 31, 2004. The most recent current report (Form 8-K) was filed on May 14, 2024 (bylaw or fiscal year change). The company's fiscal year ends on October 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| NPORT-P | Filing | Sep 29, 2026 | Jul 31, 2026 |
| N-PX | Filing | Aug 28, 2026 | Jun 30, 2026 |
| NPORT-P/A | Filing | Aug 27, 2026 | Apr 30, 2024 |
| N-23C-2 | Filing | Jul 24, 2026 | Jul 24, 2026 |
| N-CSRS | Filing | Jul 2, 2026 | Apr 30, 2026 |
| 40-17G | Filing | Jun 29, 2026 | — |
| NPORT-P | Filing | Jun 26, 2026 | Apr 30, 2026 |
| NPORT-P | Filing | Mar 31, 2026 | Jan 31, 2026 |
| N-CEN | Filing | Jan 13, 2026 | Oct 31, 2025 |
| N-CSR | Filing | Dec 29, 2025 | Oct 31, 2025 |
| NPORT-P | Filing | Dec 23, 2025 | Oct 31, 2025 |
| NPORT-P | Filing | Sep 29, 2025 | Jul 31, 2025 |
| 40-17G/A | Filing | Sep 16, 2025 | — |
| N-PX | Filing | Aug 27, 2025 | Jun 30, 2025 |
| N-CSRS | Filing | Jun 27, 2025 | Apr 30, 2025 |
| NPORT-P | Filing | Jun 27, 2025 | Apr 30, 2025 |
| 40-17G | Filing | Jun 26, 2025 | — |
| CORRESP | Letter to the SEC | Apr 25, 2025 | — |
| NPORT-P | Filing | Mar 25, 2025 | Jan 31, 2025 |
| 40-17G/A | Filing | Mar 13, 2025 | — |
| N-CEN | Filing | Jan 10, 2025 | Oct 31, 2024 |
| N-CSR | Filing | Dec 27, 2024 | Oct 31, 2024 |
| NPORT-P | Filing | Dec 16, 2024 | Oct 31, 2024 |
| NPORT-P | Filing | Sep 30, 2024 | Jul 31, 2024 |
| N-PX | Filing | Aug 30, 2024 | Jun 30, 2024 |
| N-23C-2 | Filing | Aug 2, 2024 | Aug 2, 2024 |
| NPORT-P | Filing | Jul 1, 2024 | Apr 30, 2024 |
| N-CSRS | Filing | Jun 27, 2024 | Apr 30, 2024 |
| 40-17G | Filing | Jun 20, 2024 | — |
| NPORT-P | Filing | Mar 27, 2024 | Jan 31, 2024 |
| N-CEN | Filing | Jan 16, 2024 | Oct 31, 2023 |
| N-CSR | Filing | Dec 29, 2023 | Oct 31, 2023 |
| NPORT-P | Filing | Dec 27, 2023 | Oct 31, 2023 |
| NPORT-P | Filing | Sep 29, 2023 | Jul 31, 2023 |
| N-PX | Brd8w2_0001285650_2023 | Aug 28, 2023 | Jun 30, 2023 |
| N-CSRS | Certified semi-annual shareholder report | Jun 28, 2023 | Apr 30, 2023 |
| NPORT-P | Filing | Jun 28, 2023 | Apr 28, 2023 |
| 40-17G | Filing | May 5, 2023 | — |
| NPORT-P | Filing | Mar 31, 2023 | Jan 31, 2023 |
| N-CEN | Filing | Jan 17, 2023 | Oct 31, 2022 |
| N-CSR | Annual shareholder report | Dec 28, 2022 | — |
| NPORT-P | Filing | Dec 22, 2022 | Oct 31, 2022 |
| NPORT-P | Filing | Sep 29, 2022 | Jul 31, 2022 |
| N-PX | Brd8w2_0001285650_2022 | Aug 22, 2022 | Jun 30, 2022 |
| N-23C-2 | Filing | Aug 5, 2022 | Sep 6, 2022 |
| NPORT-P | Filing | Jun 27, 2022 | Apr 30, 2022 |
| N-CSRS | Certified semi-annual shareholder report | Jun 24, 2022 | Apr 30, 2022 |
| 40-17G | Filing | Jun 15, 2022 | — |
| CORRESP | Letter to the SEC | Jun 7, 2022 | — |
| N-CSR/A | Filing | Jun 7, 2022 | Oct 31, 2021 |
| NPORT-P | Filing | Mar 25, 2022 | Jan 31, 2022 |
| N-CEN | Filing | Jan 13, 2022 | Oct 31, 2021 |
| N-CSR | Certified annual shareholder report | Dec 29, 2021 | Oct 31, 2021 |
| NPORT-P | Filing | Dec 23, 2021 | Oct 31, 2021 |
| NPORT-P | Filing | Sep 28, 2021 | Jul 31, 2021 |
| N-PX | Brd8w2_0001285650_2021 | Aug 27, 2021 | Jun 30, 2021 |
| 497 | Filing | Jun 30, 2021 | — |
| NPORT-P | Filing | Jun 28, 2021 | Apr 30, 2021 |
| N-CSRS | Certified semi-annual shareholder report | Jun 25, 2021 | Apr 30, 2021 |
| 40-17G | Filing | Jun 21, 2021 | — |
| NPORT-P | Filing | Mar 31, 2021 | Jan 31, 2021 |
| EFFECT | Filing | Mar 1, 2021 | — |
| CORRESP | Letter to the SEC | Feb 26, 2021 | — |
| N-2/A | Filing | Feb 26, 2021 | — |
| CORRESP | Letter to the SEC | Feb 19, 2021 | — |
| N-2/A | Filing | Feb 19, 2021 | — |
| CORRESP | Letter to the SEC | Feb 8, 2021 | — |
| N-CEN | Filing | Jan 12, 2021 | Oct 31, 2020 |
| N-CSR | Certified annual shareholder report | Dec 30, 2020 | Oct 31, 2020 |
| N-2 | Filing | Dec 29, 2020 | — |
| NPORT-P | Filing | Dec 18, 2020 | Oct 31, 2020 |
| 497 | Filing | Dec 17, 2020 | — |
| NPORT-P | Filing | Sep 29, 2020 | Jul 31, 2020 |
| N-PX | Brd8w2_0001285650_2020 | Aug 27, 2020 | Jun 30, 2020 |
| N-CSRS | Semi-annual shareholder report | Jul 1, 2020 | Apr 30, 2020 |
| NPORT-P | Filing | Jun 26, 2020 | Apr 30, 2020 |
| 40-17G | Filing | Jun 26, 2020 | — |
| 497 | Calamos global total return fund | Apr 7, 2020 | — |
| NPORT-P | Filing | Mar 31, 2020 | Jan 31, 2020 |
| 497 | Calamos global total return fund | Mar 11, 2020 | — |
| 497J | Calamos global total return fund | Mar 4, 2020 | — |
| 486BPOS | Calamos global total return fund | Feb 21, 2020 | — |
| N-CEN | Filing | Jan 13, 2020 | Oct 31, 2019 |
| N-CSR | Certified annual shareholder report | Dec 27, 2019 | Oct 31, 2019 |
| NPORT-P | Filing | Dec 27, 2019 | Oct 31, 2019 |
| 497 | Calamos global total return fund | Dec 20, 2019 | — |
| NPORT-EX | Calamos global total return fund | Sep 30, 2019 | Jul 31, 2019 |
| N-PX | Brd8w2_0001285650_2019 | Aug 28, 2019 | Jun 30, 2019 |
| 497 | Calamos global total return fund | Aug 15, 2019 | — |
| N-CSRS | Semi-annual shareholder report | Jun 25, 2019 | Apr 30, 2019 |
| 40-17G | Filing | May 3, 2019 | — |
| N-CEN/A | Filing | Apr 5, 2019 | Oct 31, 2018 |
| POS EX | Calamos global total return fund | Mar 13, 2019 | — |
| 497 | Calamos global total return fund | Mar 8, 2019 | — |
| N-Q | Quarterly schedule of portfolio holdings | Mar 7, 2019 | Jan 31, 2019 |
| 486BPOS | Calamos global total return fund | Mar 1, 2019 | — |
| 486BPOS | Calamos global total return fund | Feb 22, 2019 | — |
| N-CEN | Filing | Jan 14, 2019 | Oct 31, 2018 |
| N-CSR | Certified annual shareholder report | Dec 24, 2018 | Oct 31, 2018 |
| 497 | Calamos global total return fund | Nov 1, 2018 | — |
| N-Q | Quarterly schedule of portfolio holdings | Sep 7, 2018 | Jul 31, 2018 |
| 40-17G/A | Filing | Sep 6, 2018 | — |
| N-PX | Brd8w2_0001285650_2018 | Aug 28, 2018 | Jun 30, 2018 |
| 497 | Calamos global total return fund | Jul 23, 2018 | — |
| POS EX | Post-effective amendment | Jul 3, 2018 | — |
| 497 | Amendment to form n-2 | Jun 29, 2018 | — |
| EFFECT | Filing | Jun 27, 2018 | — |
| CORRESP | Letter to the SEC | Jun 25, 2018 | — |
| N-2/A | Amendment to form n-2 | Jun 22, 2018 | — |
| N-CSRS | Semi-annual shareholder report | Jun 21, 2018 | Apr 30, 2018 |
| CORRESP | Letter to the SEC | Jun 19, 2018 | — |
| CORRESP | Letter to the SEC | Jun 14, 2018 | — |
| 40-17G | Filing | May 11, 2018 | — |
| N-2 | Initial registration statement | Apr 9, 2018 | — |
| N-Q | Quarterly schedule of portfolio holdings | Mar 8, 2018 | Jan 31, 2018 |
| N-CSR/A | Certified annual shareholder report | Jan 8, 2018 | Oct 31, 2017 |
| 40-17G/A | Filing | Jan 3, 2018 | — |
| N-CSR | Certified annual shareholder report | Dec 28, 2017 | Oct 31, 2017 |
| NSAR-B | Answer file | Dec 28, 2017 | Oct 31, 2017 |
| N-Q | Quarterly schedule of portfolio holdings | Sep 1, 2017 | Jul 31, 2017 |
| N-PX | Brd8w2_0001285650.txt | Aug 28, 2017 | Jun 30, 2017 |
| NSAR-A | Answer file | Jun 26, 2017 | Apr 30, 2017 |
| N-CSRS | Certified semi-annual shareholder report | Jun 23, 2017 | Apr 30, 2017 |
| 40-17G | Filing | May 31, 2017 | — |
| N-Q | Quarterly schedule of portfolio holdings | Mar 3, 2017 | Jan 31, 2017 |
| NSAR-B | Answer file | Dec 29, 2016 | Oct 31, 2016 |
| N-CSR | Certified annual shareholder report | Dec 21, 2016 | Oct 31, 2016 |
| CORRESP | Letter to the SEC | Oct 27, 2016 | — |
| NSAR-B/A | Answer file | Oct 14, 2016 | Oct 31, 2015 |
| N-Q | Filing | Sep 15, 2016 | Jul 31, 2016 |
| N-PX | Brd8w2_0001285650_2016.txt | Aug 30, 2016 | Jun 30, 2016 |
| NSAR-A | Answer file | Jun 24, 2016 | Apr 30, 2016 |
| N-CSRS | Filing | Jun 21, 2016 | Apr 30, 2016 |
| 40-17G | Filing | May 17, 2016 | — |
| N-Q | Filing | Mar 22, 2016 | Jan 31, 2016 |
| NSAR-B | Cvxe answers 10.31.15 | Dec 29, 2015 | Oct 31, 2015 |
| N-CSR | Filing | Dec 23, 2015 | Oct 31, 2015 |
| N-Q | Filing | Sep 21, 2015 | Jul 31, 2015 |
| N-PX | Brd8w2_00012856502015.txt | Aug 27, 2015 | Jun 30, 2015 |
| NSAR-A | Answer file | Jun 22, 2015 | Apr 30, 2015 |
| N-CSRS | Filing | Jun 19, 2015 | Apr 30, 2015 |
| 40-17G/A | Filing | May 8, 2015 | — |
| 40-17G | Filing | Apr 22, 2015 | — |
| N-Q | Filing | Mar 23, 2015 | Jan 31, 2015 |
| 40-17G/A | Filing | Feb 4, 2015 | — |
| NSAR-B | Answer file | Dec 30, 2014 | Oct 31, 2014 |
| N-CSR | Filing | Dec 24, 2014 | Oct 31, 2014 |
| N-Q | Filing | Sep 18, 2014 | Jul 31, 2014 |
| N-PX | Brd_8w20001285650.txt | Aug 28, 2014 | Jun 30, 2014 |
| NSAR-A | Answer file | Jun 25, 2014 | Apr 30, 2014 |
| N-CSRS | Filing | Jun 20, 2014 | Apr 30, 2014 |
| 40-17G | Filing | May 16, 2014 | — |
| N-Q | Filing | Mar 24, 2014 | Jan 31, 2014 |
| N-CSR | Filing | Dec 27, 2013 | Oct 31, 2013 |
| NSAR-B | Answer file | Dec 26, 2013 | Oct 31, 2013 |
| N-Q | Filing | Sep 18, 2013 | Jul 31, 2013 |
| N-PX | Brd8w20001285650 | Aug 30, 2013 | Jun 30, 2013 |
| 40-17G/A | Filing | Aug 15, 2013 | — |
| NSAR-A | Answer file | Jun 27, 2013 | Apr 30, 2013 |
| N-CSRS | Filing | Jun 26, 2013 | Apr 30, 2013 |
| 40-17G/A | Filing | Jun 5, 2013 | — |
| 40-17G | Filing | Apr 18, 2013 | — |
| N-Q | Filing | Mar 25, 2013 | Jul 31, 2012 |
| 497 | Filing | Mar 6, 2013 | — |
| 486BPOS | Filing | Feb 20, 2013 | — |
| 497 | Filing | Jan 28, 2013 | — |
| NSAR-B | Answer file | Dec 26, 2012 | Oct 31, 2012 |
| N-CSR | Filing | Dec 21, 2012 | Oct 31, 2012 |
| 40-17G/A | Filing | Oct 2, 2012 | — |
| N-Q | Filing | Sep 18, 2012 | Jul 31, 2012 |
| 497 | Filing | Aug 31, 2012 | — |
| N-PX | Brd_8w20001285650 | Aug 31, 2012 | Jun 30, 2012 |
| 497 | Prospectus supplement | Jul 2, 2012 | — |
| CERTNAS | Auto-generated paper document | Jun 29, 2012 | — |
| NSAR-A | Answer file | Jun 28, 2012 | Apr 30, 2012 |
| 25 | Form 25 | Jun 28, 2012 | — |
| 8-A12B | Form 8-a | Jun 28, 2012 | — |
| N-CSRS | Filing | Jun 25, 2012 | Apr 30, 2012 |
| 40-17G | Filing | Mar 27, 2012 | — |
| N-Q | Filing | Mar 22, 2012 | Jan 31, 2012 |
| 497 | Filing | Mar 1, 2012 | — |
| 486BPOS | Filing | Feb 21, 2012 | — |
| NSAR-B | Annual report | Dec 29, 2011 | Oct 31, 2011 |
| N-CSR | Filing | Dec 29, 2011 | Oct 31, 2011 |
| EFFECT | Filing | Sep 30, 2011 | — |
| 497 | Filing | Sep 30, 2011 | — |
| POS EX | Filing | Sep 30, 2011 | — |
| N-Q | Form n-q | Sep 19, 2011 | Jul 31, 2011 |
| N-PX | Brd8w20001285650 | Aug 31, 2011 | Jun 30, 2011 |
| N-2/A | Filing | Aug 25, 2011 | — |
| CORRESP | Letter to the SEC | Aug 24, 2011 | — |
| CORRESP | Letter to the SEC | Aug 24, 2011 | — |
| CORRESP | Letter to the SEC | Aug 24, 2011 | — |
| UPLOAD | Letter from the SEC | Jul 19, 2011 | — |
| NSAR-A | Form nsar-a | Jun 28, 2011 | Apr 30, 2011 |
| N-CSRS | Form n-csrs | Jun 24, 2011 | Apr 30, 2011 |
| N-2 | Form n-2 | May 23, 2011 | — |
| N-Q | Form n-q | Mar 25, 2011 | Jan 31, 2011 |
| 40-17G | Filing | Mar 21, 2011 | — |
| 497 | Filing | Mar 1, 2011 | — |
Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Listed as
- CGO (Nasdaq)
- Fiscal year ends
- October 31
- Incorporated in
- DE
- Headquarters
- Naperville, IL
- SEC CIK
- 1285650
Source: SEC EDGAR filings. This is company-reported data, not investment advice.