Daniel Dufresne - Jun 30, 2021 Form 3 Insider Report for CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND (CHI)

Signature
/s/ Daniel Dufresne
Stock symbol
CHI
Transactions as of
Jun 30, 2021
Transactions value $
$0
Form type
3
Date filed
7/20/2021, 02:15 PM
Next filing
May 19, 2023

No securities are beneficially owned.