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CIK 0001171471

CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND

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Ticker
CHI
Exchange
Nasdaq
FY end
Oct 31
Entity type
other
EIN
030426532
Phone
6302451046
Business address
2020 CALAMOS COURT, C/O CALAMOS ADVISORS LLC, NAPERVILLE, IL, 60563
  1. 40-APP/A Other 40-APP/A
  2. 5 Insider Annual Insider Trading Report
  3. 5 Insider Annual Insider Trading Report
  4. 5 Insider Annual Insider Trading Report
  5. 5 Insider Annual Insider Trading Report
  6. 4 Open-market sale Chief Compliance Officer sold 2,000 shares at an average $8.70 ($17,394)
  7. 40-APP/A Other 40-APP/A
  8. N-Q Other N-Q
  9. N-PX Other Annual Proxy Voting Report
  10. 40-APP/A Other 40-APP/A
  11. 40-APP Other 40-APP
  12. NSAR-A Other NSAR-A
  13. N-CSRS Other Semi-annual Shareholder Report
  14. 497 Other Definitive Materials by Mutual Funds
  15. POS EX Other Post-effective Amendment
  16. 3 Insider Initial Statement of Ownership
  17. N-23C-2 Other N-23C-2
  18. DEF 14A Proxy Proxy Statement
  19. N-Q Other N-Q
  20. EFFECT Other Notice of Effectiveness

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