| Lloyd Brendan James | Calamos Advisors LLC asset manager | Wellesley Asset Management, Inc. mixed wealth | Other | Nov 20, 2025 | Sep 18, 2026 (302 d) |
| Todd Abramson | Calamos Advisors LLC asset manager | Ameriprise Financial Services, LLC national BD | Other | Aug 8, 2025 | Oct 3, 2025 (56 d) |
| Mark Kierna | Calamos Advisors LLC asset manager | Northern Trust Investments, Incorporated asset manager | Other | Mar 3, 2025 | Mar 5, 2025 |
| John Thomas Andrews | Calamos Advisors LLC asset manager | Advisor Resource Council independent RIA | Other | Feb 20, 2025 | Feb 19, 2025 |
| Shawn Michael Park | Calamos Advisors LLC asset manager | Transamerica Retirement Advisors, LLC BD affiliated | Other | Aug 16, 2024 | Oct 1, 2024 (46 d) |
| Jason Lauderback | Calamos Advisors LLC asset manager | Harbor Capital Advisors, Inc. asset manager | Other | Aug 1, 2024 | Aug 13, 2024 |
| Patrick Thomas Osullivan | Calamos Advisors LLC asset manager | Savant Wealth Management independent RIA | Other | Feb 20, 2024 | Feb 22, 2024 |
| Shannon Leigh Coady-Rogers | Calamos Advisors LLC asset manager | Invesco Advisers, Inc. asset manager | Other | Feb 16, 2024 | Feb 23, 2024 |
| Timothy Michael Buick | Calamos Advisors LLC asset manager | Harbor Capital Advisors, Inc. asset manager | Other | Jan 8, 2024 | Jan 18, 2024 |
| Michael Edward Maitner | Calamos Advisors LLC asset manager | Wells Fargo Advisors wirehouse | Other | Jul 19, 2023 | Mar 19, 2024 (244 d) |
| Jordan Michael Toepel | Calamos Advisors LLC asset manager | Edward Jones national BD | Other | Apr 24, 2023 | Jul 5, 2024 (438 d) |
| Thomas A Evans | Calamos Advisors LLC asset manager | Wells Fargo Advisors wirehouse | Other | Mar 16, 2023 | Oct 8, 2024 (572 d) |
| Cassandra Nichols | Calamos Advisors LLC asset manager | New York Life Investment Management LLC asset manager | Other | Mar 2, 2023 | Mar 9, 2023 |
| Jack Lyman Carter | Calamos Advisors LLC asset manager | On Investment Management Co BD affiliated | Other | Dec 19, 2022 | Dec 3, 2024 (715 d) |
| Kurt Graham Gustafson | Calamos Advisors LLC asset manager | Harbor Capital Advisors, Inc. asset manager | Other | May 31, 2022 | Jan 9, 2023 (223 d) |
| Kenneth Voog | Calamos Advisors LLC asset manager | Fisher Investments independent RIA | Other | Oct 7, 2021 | Nov 17, 2021 (41 d) |
| Scott Marshall Steele | Calamos Advisors LLC asset manager | Cetera Investment Advisers LLC BD affiliated | Other | Mar 10, 2020 | Dec 22, 2021 (652 d) |
| Brendan Garrett O'Malley | Calamos Advisors LLC other | Fisher Investments other | Other | Nov 16, 2017 | Nov 21, 2017 |
| Ronald Patrick Crudo | Calamos Advisors LLC other | Equitable Advisors, LLC national BD | Other | Aug 9, 2017 | Sep 25, 2017 (47 d) |
| John Fremont-Smith | Calamos Advisors LLC other | Voya Investment Management Co. LLC other | Other | Feb 23, 2017 | Apr 4, 2017 (40 d) |
| Iain Russell Mirrilees | Calamos Advisors LLC other | Merrill Lynch, Pierce, Fenner & Smith Incorporated wirehouse | Other | Jun 15, 2016 | Jun 21, 2016 |
| Justin Joseph Levantino | Calamos Advisors LLC other | Blackrock Investment Management, LLC other | Other | Apr 8, 2015 | Apr 17, 2015 |
| Samuel John Ronlund | Calamos Advisors LLC other | Ledge Wealth independent RIA | Other | Feb 18, 2015 | Dec 22, 2015 (307 d) |
| Aaron Thomas Cates | Calamos Advisors LLC other | Manning & Napier Advisors, LLC other | Other | Feb 18, 2015 | Mar 6, 2015 |
| Matthew E Belniak | Calamos Advisors LLC other | Bmo Asset Management Corp. other | Other | Feb 11, 2015 | Nov 2, 2015 (264 d) |
| Gregory E Hyde | Calamos Advisors LLC other | Horse Cove Partners LLC other | Other | Nov 24, 2014 | Nov 30, 2015 (371 d) |
| Stephen David Perl | Calamos Advisors LLC other | Calamos Wealth Management LLC other | Other | May 9, 2014 | May 9, 2014 |
| Elizabeth Anne Watkins | Calamos Advisors LLC other | Ziegler Capital Management, LLC other | Other | May 5, 2014 | May 9, 2014 |
| Vicky Katwala | Calamos Advisors LLC other | Morgan Stanley wirehouse | Other | Mar 20, 2014 | Apr 23, 2014 (34 d) |
| Andrew Hall | Calamos Advisors LLC other | Touchstone Advisors Inc other | Other | Feb 20, 2014 | Mar 24, 2017 (1128 d) |
| Eduardo Francisco Mendiola | Calamos Advisors LLC other | Morgan Stanley wirehouse | Other | Dec 4, 2013 | Feb 12, 2014 (70 d) |
| Michael R Pollard | Calamos Advisors LLC other | Merrill Lynch, Pierce, Fenner & Smith Incorporated wirehouse | Other | Oct 31, 2013 | Aug 18, 2021 (2848 d) |
| Lisa Marie Mursu | Calamos Advisors LLC other | Calamos Wealth Management LLC other | Other | Mar 15, 2013 | Mar 15, 2013 |
| Alexander Gerhard Forster | Calamos Advisors LLC other | Raymond James Financial Services Advisors, Inc other | Other | Feb 28, 2013 | Jul 24, 2017 (1607 d) |
| Calvin Bradley Hays | Calamos Advisors LLC other | Td Ameritrade Investment Management, LLC other | Other | Feb 20, 2013 | Mar 5, 2013 |
| Sunny Hong Gao | Calamos Advisors LLC other | Charles Schwab & Co., Inc. national BD | Other | Jan 12, 2009 | Jun 4, 2010 (508 d) |
| Scott Marshall Steele | Calamos Advisors LLC other | Calamos Wealth Management LLC other | Other | Nov 20, 2007 | Apr 20, 2009 (517 d) |
| August Fredrick Wossner | Calamos Advisors LLC other | World Equity Group, Inc. other | Other | Nov 20, 2007 | Apr 13, 2010 (875 d) |
| Calvin Bradley Hays | Calamos Advisors LLC other | Calamos Wealth Management LLC other | Other | Nov 20, 2007 | Apr 20, 2009 (517 d) |
| John D Baka | Calamos Advisors LLC other | Columbia Management Investment Advisers, LLC other | Other | Nov 20, 2007 | Nov 12, 2008 (358 d) |
| Jonathan Daniel Brackmann | Calamos Advisors LLC other | Calamos Wealth Management LLC other | Other | Nov 20, 2007 | Apr 20, 2009 (517 d) |
| Alyssa Anne Dalby | Calamos Advisors LLC other | First Trust Advisors LP other | Other | Nov 20, 2007 | Aug 14, 2014 (2459 d) |
| Michael James Kelnosky | Calamos Advisors LLC other | Bradford & Marzec, LLC other | Other | Nov 20, 2007 | Jan 13, 2011 (1150 d) |
| Andrew M Kaminski | Calamos Advisors LLC other | Hk Private Client, LLC state registered | Other | Nov 20, 2007 | Jul 19, 2022 (5355 d) |
| John Charles Smith | Calamos Advisors LLC other | Calamos Wealth Management LLC other | Other | Oct 17, 2007 | Oct 30, 2007 |
| James Francis Baka | Calamos Advisors LLC other | Calamos Wealth Management LLC other | Other | Oct 17, 2007 | Oct 26, 2007 |
| Robert E. Long | Calamos Advisors LLC other | Calamos Wealth Management LLC other | Other | Oct 17, 2007 | Oct 26, 2007 |
| Monica Lynn Kaminski | Calamos Advisors LLC other | Calamos Wealth Management LLC other | Other | Oct 17, 2007 | Oct 26, 2007 |
| Bonnie Beth Belskis | Calamos Advisors LLC other | First Trust Advisors LP other | Other | Jul 24, 2006 | Sep 30, 2011 (1894 d) |
| Lauren Biggs | Calamos Advisors LLC other | Rayliant Asset Management, LLC other | Other | Apr 4, 2006 | Jun 6, 2011 (1889 d) |
| Albert Barry Burns | Calamos Advisors LLC other | Citigroup Global Markets Inc. other | Other | Feb 12, 2004 | Jul 29, 2004 (168 d) |
| Alan Frank Delcorse | Calamos Advisors LLC other | Uhlmann Investment Management, L.L.C. other | Other | Feb 12, 2004 | Sep 3, 2009 (2030 d) |
| David Jacques Moret | Calamos Advisors LLC other | Principal Asset Management other | Other | Feb 11, 2004 | Sep 23, 2008 (1686 d) |
| Raymond H Bovich | Calamos Advisors LLC other | Merrill Lynch, Pierce, Fenner & Smith Incorporated wirehouse | Other | Aug 4, 2003 | Dec 14, 2010 (2689 d) |
| Colette L Beaumont | Calamos Advisors LLC other | First Trust Advisors LP other | Other | Aug 4, 2003 | Jan 20, 2012 (3091 d) |