CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND
SEC Filing List
CHI CIK: 0001171471
| Form | Description | Owner/Filer | Filing Agent | Date | Actions |
|---|---|---|---|---|---|
| NPORT-P | Monthly Portfolio Investments Report on ... | State Street Bank & Trust CO Fund Admin Dept. /fa | 09/29/2026 | ||
| SCHEDULE 13G/A | SIDLEY AUSTIN LLP /FA/ | 09/08/2026 | |||
| SCHEDULE 13G | M2 COMPLIANCE LLC /fa | 09/08/2026 | |||
| SCHEDULE 13G | SIDLEY AUSTIN LLP /FA/ | 09/08/2026 | |||
| 424B3 | Prospectus filed pursuant to Rule 424(b)(3) | Calamos Convertible Opportunities & Income Fund | Toppan Merrill/FA | 09/04/2026 | |
| N-PX | Annual Report of Proxy Voting Record of ... | Broadridge Investor Communication Solutions, Inc. /fa | 08/28/2026 | ||
| NPORT-P/A | Amendment to Monthly Portfolio Investmen... | State Street Bank & Trust CO Fund Admin Dept. /fa | 08/27/2026 | ||
| 4 | Statement of changes in beneficial owner... | Metlife Investment Management, Llc | SIDLEY AUSTIN LLP /FA/ | 08/26/2026 | |
| 4 | Statement of changes in beneficial owner... | Thrivent Financial For Lutherans | Calamos Convertible Opportunities & Income Fund | 08/26/2026 | |
| SCHEDULE 13G/A | 08/25/2026 | ||||
| No record found. | |||||
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