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(\"CFP\"), of which John P. Calamos, Sr. owns a controlling interest. The distribution of the Shares to CFP resulted in an increase in the Reporting Person's pecuniary interest in the Shares now held by CFP, which the Reporting Person reports in the aggregate. The Reporting Person disclaims beneficial ownership of the Shares except to the extent of his pecuniary interest therein."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On July 1, 2019, an aggregate 1,113,376 shares of the Issuer (the \"Shares\") which the Reporting Person previously reported as indirectly beneficially owned through Calamos Advisors LLC (\"CAL\") were distributed from CAL to CAL's parent, Calamos Investments LLC (\"CILLC\") and, ultimately, to Calamos Family Partners, Inc. (\"CFP\"), of which John P. Calamos, Sr. owns a controlling interest. The distribution of the Shares to CFP resulted in an increase in the Reporting Person's pecuniary interest in the Shares now held by CFP, which the Reporting Person reports in the aggregate. The Reporting Person disclaims beneficial ownership of the Shares except to the extent of his pecuniary interest therein."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Total includes 36,984.358 common shares received as a result of monthly dividend reinvestments. The average price of dividend reinvestment shares was $17.45."}],"balance_after":1113376,"source":{"system":"sec-edgar","filing":"0001248580-19-000002","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1248580/000124858019000002/primary_doc.xml","form_type":"4"}},{"id":4481970,"issuer":{"id":4954,"kind":"organization","name":"CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND"},"owners":[{"id":34121,"kind":"person","name":"CALAMOS JOHN P SR","position":1,"cik":"0001248580","reported_name":"CALAMOS JOHN P SR","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President and Global CIO"}},{"id":34144,"kind":"organization","name":"Calamos Advisors LLC","position":2,"cik":"0001316507","reported_name":"Calamos Advisors LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Investment Advisor"}}],"security":"Common Stock","published_at":"2017-01-25T22:37:32.000Z","date":"2017-01-23","kind":"sale","acquired":false,"shares":25737,"price":10.4732,"value":269548.7484,"ownership":{"direct":false,"nature":"By Calamos Advisors LLC"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"THE SHARE DISPOSITIONS IN THIS FORM 4 ARE NOT DIRECTLY FOR THE INDIVIDUAL, PERSONAL ACCOUNTS OF JOHN P. CALAMOS, SR.  THESE TRANSACTIONS REFLECT DISPOSITIONS MADE BY CALAMOS ADVISORS LLC (CAL), CALAMOS CONVERTIBLE OPPORTUNITIES AND INCOME FUND'S INVESTMENT ADVISOR.  CAL IS A WHOLLY OWNED SUBSIDIARY OF CALAMOS INVESTMENTS LLC (CILLC).  JOHN P. CALAMOS, SR. OWNS A CONTROLLING INTEREST IN CALAMOS FAMILY PARTNERS, INC., WHICH OWNS A CONTROLLING INTEREST IN CALAMOS PARTNERS LLC, WHICH IN TURN OWNS 77.8% OF CILLC, AND IS THE CHAIRMAN AND GLOBAL CIO OF CALAMOS ASSET MANAGEMENT, INC., WHICH OWNS 22.2% OF, AND IS THE SOLE MANAGER OF, CILLC.  AS A RESULT, JOHN P. CALAMOS, SR. IS REQUIRED TO FILE THIS FORM 4 TO REFLECT INDIRECT BENEFICIAL OWNERSHIP OF SHARES OWNED BY CAL."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001316507-17-000003","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1171471/000131650717000003/primary_doc.xml","form_type":"4"}},{"id":4481822,"issuer":{"id":4947,"kind":"organization","name":"CALAMOS CONVERTIBLE & HIGH INCOME FUND"},"owners":[{"id":34121,"kind":"person","name":"CALAMOS JOHN P SR","position":1,"cik":"0001248580","reported_name":"CALAMOS JOHN P SR","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President and Global CIO"}},{"id":34144,"kind":"organization","name":"Calamos Advisors LLC","position":2,"cik":"0001316507","reported_name":"Calamos Advisors LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Investment Advisor"}}],"security":"Common Stock","published_at":"2017-01-25T22:28:17.000Z","date":"2017-01-24","kind":"sale","acquired":false,"shares":23727,"price":10.9131,"value":258935.1237,"ownership":{"direct":false,"nature":"By Calamos Advisors LLC"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"THE SHARE DISPOSITIONS IN THIS FORM 4 ARE NOT DIRECTLY FOR THE INDIVIDUAL, PERSONAL ACCOUNTS OF JOHN P. CALAMOS, SR.  THESE TRANSACTIONS REFLECT DISPOSITIONS MADE BY CALAMOS ADVISORS LLC (CAL), CALAMOS CONVERTIBLE AND HIGH INCOME FUND'S INVESTMENT ADVISOR.  CAL IS A WHOLLY OWNED SUBSIDIARY OF CALAMOS INVESTMENTS LLC (CILLC).  JOHN P. CALAMOS, SR. OWNS A CONTROLLING INTEREST IN CALAMOS FAMILY PARTNERS, INC., WHICH OWNS A CONTROLLING INTEREST IN CALAMOS PARTNERS LLC, WHICH IN TURN OWNS 77.8% OF CILLC, AND IS THE CHAIRMAN AND GLOBAL CIO OF CALAMOS ASSET MANAGEMENT, INC., WHICH OWNS 22.2% OF, AND IS THE SOLE MANAGER OF, CILLC.  AS A RESULT, JOHN P. CALAMOS, SR. IS REQUIRED TO FILE THIS FORM 4 TO REFLECT INDIRECT BENEFICIAL OWNERSHIP OF SHARES OWNED BY CAL."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001316507-17-000002","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1248580/000131650717000002/primary_doc.xml","form_type":"4"}},{"id":4481821,"issuer":{"id":4947,"kind":"organization","name":"CALAMOS CONVERTIBLE & HIGH INCOME FUND"},"owners":[{"id":34121,"kind":"person","name":"CALAMOS JOHN P SR","position":1,"cik":"0001248580","reported_name":"CALAMOS JOHN P SR","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President and Global CIO"}},{"id":34144,"kind":"organization","name":"Calamos Advisors LLC","position":2,"cik":"0001316507","reported_name":"Calamos Advisors LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Investment Advisor"}}],"security":"Common Stock","published_at":"2017-01-25T22:28:17.000Z","date":"2017-01-23","kind":"sale","acquired":false,"shares":20636,"price":10.8911,"value":224748.7396,"ownership":{"direct":false,"nature":"By Calamos Advisors LLC"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"THE SHARE DISPOSITIONS IN THIS FORM 4 ARE NOT DIRECTLY FOR THE INDIVIDUAL, PERSONAL ACCOUNTS OF JOHN P. CALAMOS, SR.  THESE TRANSACTIONS REFLECT DISPOSITIONS MADE BY CALAMOS ADVISORS LLC (CAL), CALAMOS CONVERTIBLE AND HIGH INCOME FUND'S INVESTMENT ADVISOR.  CAL IS A WHOLLY OWNED SUBSIDIARY OF CALAMOS INVESTMENTS LLC (CILLC).  JOHN P. CALAMOS, SR. OWNS A CONTROLLING INTEREST IN CALAMOS FAMILY PARTNERS, INC., WHICH OWNS A CONTROLLING INTEREST IN CALAMOS PARTNERS LLC, WHICH IN TURN OWNS 77.8% OF CILLC, AND IS THE CHAIRMAN AND GLOBAL CIO OF CALAMOS ASSET MANAGEMENT, INC., WHICH OWNS 22.2% OF, AND IS THE SOLE MANAGER OF, CILLC.  AS A RESULT, JOHN P. CALAMOS, SR. IS REQUIRED TO FILE THIS FORM 4 TO REFLECT INDIRECT BENEFICIAL OWNERSHIP OF SHARES OWNED BY CAL."}],"balance_after":23727,"source":{"system":"sec-edgar","filing":"0001316507-17-000002","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1248580/000131650717000002/primary_doc.xml","form_type":"4"}},{"id":4481823,"issuer":{"id":1296,"kind":"organization","name":"CALAMOS STRATEGIC TOTAL RETURN FUND","symbol":"CSQ"},"owners":[{"id":34121,"kind":"person","name":"CALAMOS JOHN P SR","position":1,"cik":"0001248580","reported_name":"CALAMOS JOHN P SR","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President and Global CIO"}},{"id":34144,"kind":"organization","name":"Calamos Advisors LLC","position":2,"cik":"0001316507","reported_name":"Calamos Advisors LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Investment Advisor"}}],"security":"Common Stock","published_at":"2017-01-25T22:15:56.000Z","date":"2017-01-23","kind":"sale","acquired":false,"shares":38862,"price":10.6668,"value":414533.1816,"ownership":{"direct":false,"nature":"By Calamos Advisors LLC"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"THE SHARE DISPOSITIONS IN THIS FORM 4 ARE NOT DIRECTLY FOR THE INDIVIDUAL, PERSONAL ACCOUNTS OF JOHN P. CALAMOS, SR.  THESE TRANSACTIONS REFLECT DISPOSITIONS MADE BY CALAMOS ADVISORS LLC (CAL), CALAMOS STRATEGIC TOTAL RETURN FUND'S INVESTMENT ADVISOR.  CAL IS A WHOLLY OWNED SUBSIDIARY OF CALAMOS INVESTMENTS LLC (CILLC).  JOHN P. CALAMOS, SR. OWNS A CONTROLLING INTEREST IN CALAMOS FAMILY PARTNERS, INC., WHICH OWNS A CONTROLLING INTEREST IN CALAMOS PARTNERS LLC, WHICH IN TURN OWNS 77.8% OF CILLC, AND IS THE CHAIRMAN AND GLOBAL CIO OF CALAMOS ASSET MANAGEMENT, INC., WHICH OWNS 22.2% OF, AND IS THE SOLE MANAGER OF, CILLC.  AS A RESULT, JOHN P. CALAMOS, SR. IS REQUIRED TO FILE THIS FORM 4 TO REFLECT INDIRECT BENEFICIAL OWNERSHIP OF SHARES OWNED BY CAL."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001316507-17-000001","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1248580/000131650717000001/primary_doc.xml","form_type":"4"}}]}