CPZ

SCHEDULE 13G/A - Calamos Long/Short Equity & Dynamic Income Trust (0001717457) (Subject)

METRO CHICAGO, Ill., April 1, 2026 /PRNewswire/ -- Calamos Investments®* has announced monthly distributions and sources of distributions paid in 2026 to shareholders of its seven closed-end funds (the Funds) pursuant to the Funds' respective distribution plans. FundDistribution Payable date Record date Ex- dividenddate CHI (inception 06/26/2002)Calamos Convertible Opportunities and Income Fund     $0.09504/21/264/14/264/14/26CHY (inception 05/28/2003)Calamos Convertible and High Income Fund$0.10004/21/264/14/264/14/26CSQ (inception 03/26/2004)Calamos Strategic Total Return Fund$0.12254/21/264/14/264/14/26CGO (inception 10/27/2005)Calamos Global Total Return Fund$0.08004/21/264/14/264/14/26C

METRO CHICAGO, Ill., March 2, 2026 /PRNewswire/ -- Calamos Investments®* has announced monthly distributions and sources of distributions paid in 2026 to shareholders of its seven closed-end funds (the Funds) pursuant to the Funds' respective distribution plans. FundDistributionPayable dateRecord dateEx-dividend dateCHI (inception 06/26/2002)Calamos Convertible Opportunities and Income Fund$0.09503/20/263/13/263/13/26CHY (inception 05/28/2003)Calamos Convertible and High Income Fund$0.10003/20/263/13/263/13/26CSQ (inception 03/26/2004)Calamos Strategic Total Return Fund$0.12253/20/263/13/263/13/26CGO (inception 10/27/2005)Calamos Global Total Return Fund$0.08003/20/263/13/263/13/26CHW (incep

METRO CHICAGO, Ill., Feb. 2, 2026 /PRNewswire/ -- Calamos Investments®* has announced monthly distributions and sources of distributions paid in 2026 to shareholders of its seven closed-end funds (the Funds) pursuant to the Funds' respective distribution plans. Fund Distribution Payable date Record date Ex-dividend date CHI (inception 06/26/2002) Calamos Convertible Opportunities and Income Fund   $0.0950 2/23/26 2/13/26 2/13/26 CHY (inception 05/28/2003) Calamos Convertible and High Income Fund $0.1000 2/23/26 2/13/26 2/13/26 CSQ (inception 03/26/2004) Calamos Strategic Total Return Fund $0.1225 2/23/26 2/13/26 2/13/26 CGO (inception 10/27/2005) Calamos Global Total Return Fund $0.0800 2/2

N-CEN - Calamos Long/Short Equity & Dynamic Income Trust (0001717457) (Filer)

N-CSR - Calamos Long/Short Equity & Dynamic Income Trust (0001717457) (Filer)

CSQ to Raise Monthly Distribution METRO CHICAGO, Ill., Dec. 18, 2025 /PRNewswire/ -- Calamos Investments®* has announced monthly distributions and sources of distributions paid in 2026 to shareholders of its seven closed-end funds (the Funds) pursuant to the Funds' respective distribution plans. The Calamos Strategic Total Return Fund (CSQ) will raise its distribution from 10.25 cents per share to 12.25 cents per share payable on January 9, 2026. Representing an approximate 19.5% increase from the prior distribution, the new distribution rate reflects on an annualized basis a current yield of 7.28% based upon the Fund's net asset value of $20.18 per share on December 17, 2025. Fund Distribu

4 - Calamos Long/Short Equity & Dynamic Income Trust (0001717457) (Issuer)

4 - Calamos Long/Short Equity & Dynamic Income Trust (0001717457) (Issuer)

4 - Calamos Long/Short Equity & Dynamic Income Trust (0001717457) (Issuer)

METRO CHICAGO, Ill., Dec. 1, 2025 /PRNewswire/ -- Calamos Investments®* has announced monthly distributions and sources of distributions paid in December 2025 to shareholders of its seven closed-end funds (the Funds) pursuant to the Funds' respective distribution plans. Fund Distribution   Payable date   Record date   Ex-dividend  date CHI (inception 06/26/2002) Calamos Convertible Opportunities and Income Fund      $0.0950 12/19/25 12/12/25 12/12/25 CHY (inception 05/28/2003) Calamos Convertible and High Income Fund $0.1000 12/19/25 12/12/25 12/12/25 CSQ (inception 03/26/2004) Calamos Strategic Total Return Fund $0.1025 12/19/25 12/12/25 12/12/25 CGO (inception 10/27/2005) Calamos Global T

METRO CHICAGO, Ill., Nov. 3, 2025 /PRNewswire/ -- Calamos Investments®* has announced monthly distributions and sources of distributions paid in November 2025 to shareholders of its seven closed-end funds (the Funds) pursuant to the Funds' respective distribution plans. Fund Distribution Payable date Record date Ex-dividenddate CHI (inception 06/26/2002) Calamos Convertible Opportunities and Income Fund $0.0950 11/21/25 11/14/25 11/14/25 CHY (inception 05/28/2003) Calamos Convertible and High Income $0.1000 11/21/25 11/14/25 11/14/25 Fund CSQ (inception 03/26/2004) Calamos Strategic Total Return Fund $0.1025 11/21/25 11/14/25 11/14/25 CGO (inception 10/27/2005) Calamos Global Total Return F

METRO CHICAGO, Ill., Oct. 1, 2025 /PRNewswire/ -- Calamos Investments®* has announced monthly distributions and sources of distributions paid in October 2025 to shareholders of its seven closed-end funds (the Funds) pursuant to the Funds' respective distribution plans. Fund Distribution Payable date Record date Ex-dividend date CHI (inception 06/26/2002) Calamos Convertible Opportunities and Income Fund $0.0950 10/21/25 10/15/25 10/15/25 CHY (inception 05/28/2003) Calamos Convertible and High Income Fund $0.1000 10/21/25 10/15/25 10/15/25 CSQ (inception 03/26/2004) Calamos Strategic Total Return Fund $0.1025 10/21/25 10/15/25 10/15/25 CGO (inception 10/27/2005) Calamos Global Total Return F

3/A - Calamos Long/Short Equity & Dynamic Income Trust (0001717457) (Issuer)

3 - Calamos Long/Short Equity & Dynamic Income Trust (0001717457) (Issuer)

3 - Calamos Long/Short Equity & Dynamic Income Trust (0001717457) (Issuer)

3 - Calamos Long/Short Equity & Dynamic Income Trust (0001717457) (Issuer)

METRO CHICAGO, Illinois, Sept. 2, 2025 /PRNewswire/ -- Calamos Investments®* has announced monthly distributions and sources of distributions paid in September 2025 to shareholders of its seven closed-end funds (the Funds) pursuant to the Funds' respective distribution plans. Fund Distribution Payable date Record date Ex-dividend date CHI (inception 06/26/2002) Calamos Convertible Opportunities and Income Fund      $0.0950 9/22/25 9/15/25 9/15/25 CHY (inception 05/28/2003) Calamos Convertible and High Income Fund $0.1000 9/22/25 9/15/25 9/15/25 CSQ (inception 03/26/2004) Calamos Strategic Total Return Fund $0.1025 9/22/25 9/15/25 9/15/25 CGO (inception 10/27/2005) Calamos Global Total Retur

3 - Calamos Long/Short Equity & Dynamic Income Trust (0001717457) (Issuer)

METRO CHICAGO, Ill., Aug. 1, 2025 /PRNewswire/ -- Calamos Investments®* has announced monthly distributions and sources of distributions paid in August 2025 to shareholders of its seven closed-end funds (the Funds) pursuant to the Funds' respective distribution plans. Fund Distribution Payable date Record date Ex-dividend date CHI (inception 06/26/2002) Calamos Convertible Opportunities and Income Fund $0.0950 8/19/25 8/14/25 8/14/25 CHY (inception 05/28/2003) Calamos Convertible and High Income Fund $0.1000 8/19/25 8/14/25 8/14/25 CSQ (inception 03/26/2004) Calamos Strategic Total Return Fund $0.1025 8/19/25 8/14/25 8/14/25 CGO (inception 10/27/2005) Calamos Global Total Return Fund $0.080

METRO CHICAGO, Ill., July 1, 2025 /PRNewswire/ -- Calamos Investments®* has announced monthly distributions and sources of distributions paid in July 2025 to shareholders of its seven closed-end funds (the Funds) pursuant to the Funds' respective distribution plans. Fund Distribution Payable date Record date Ex-dividend date CHI (inception 06/26/2002) Calamos Convertible Opportunities and Income Fund   $0.0950   7/21/25   7/14/25   7/14/25 CHY (inception 05/28/2003) Calamos Convertible and High Income Fund   $0.1000   7/21/25   7/14/25   7/14/25 CSQ (inception 03/26/2004) Calamos Strategic Total Return Fund   $0.1025   7/21/25   7/14/25   7/14/25 CGO (inception 10/27/2005) Calamos Global To

N-CSRS - Calamos Long/Short Equity & Dynamic Income Trust (0001717457) (Filer)

METRO CHICAGO, Ill., June 2, 2025 /PRNewswire/ -- Calamos Investments®* has announced monthly distributions and sources of distributions paid in June 2025 to shareholders of its seven closed-end funds (the Funds) pursuant to the Funds' respective distribution plans.   Fund   Distribution Payable date  Record date  Ex-dividend date CHI (inception 06/26/2002) Calamos Convertible Opportunities and Income Fund           $0.0950 6/20/25 6/12/25 6/12/25 CHY (inception 05/28/2003) Calamos Convertible and High Income Fund $0.1000 6/20/25 6/12/25 6/12/25 CSQ (inception 03/26/2004) Calamos Strategic Total Return Fund $0.1025 6/20/25 6/12/25 6/12/25 CGO (inception 10/27/2005) Calamos Global Total Retu

METRO CHICAGO, Ill., May 1, 2025 /PRNewswire/ -- Calamos Investments®* has announced monthly distributions and sources of distributions paid in May 2025 to shareholders of its seven closed-end funds (the Funds) pursuant to the Funds' respective distribution plans. Fund Distribution Payable Record Ex-dividend date date date CHI (inception 06/26/2002) Calamos Convertible Opportunities and Income Fund $0.0950 5/20/25 5/13/25 5/13/25 CHY (inception 05/28/2003) Calamos Convertible and High Income Fund $0.1000 5/20/25 5/13/25 5/13/25 CSQ (inception 03/26/2004) Calamos Strategic Total Return Fund $0.1025 5/20/25 5/13/25 5/13/25 CGO (inception 10/27/2005) Calamos Global Total Return Fund $0.0800 5/

METRO CHICAGO, Ill., April 1, 2025 /PRNewswire/ -- Calamos Investments®* has announced monthly distributions and sources of distributions paid in April 2025 to shareholders of its seven closed-end funds (the Funds) pursuant to the Funds' respective distribution plans.   Fund Distribution   Payable date   Record date   Ex-dividend date CHI (inception 06/26/2002) Calamos Convertible Opportunities and Income Fund $0.0950 4/21/25  4/11/25  4/11/25 CHY (inception 05/28/2003) Calamos Convertible and High Income Fund $0.1000 4/21/25  4/11/25  4/11/25 CSQ (inception 03/26/2004) Calamos Strategic Total Return Fund $0.1025 4/21/25  4/11/25  4/11/25 CGO (inception 10/27/2005) Calamos Global Total Retu