{"filings":[{"id":220781,"accession_number":"0001104659-24-060907","cik":1222719,"company_name":"CALAMOS CONVERTIBLE & HIGH INCOME FUND","ticker":"CHY","form_type":"8-K","filed_at":"2024-05-14T23:59:59+00:00","items":["5.03","9.01"],"status":"ready","headline":"CHY amends bylaws to designate exclusive forum for dispute adjudication","summary_kind":"llm","event_type":"other","confidence":"high","bullets":["Effective May 14, 2024, Board amended By-Laws to add forum-selection provisions.","Amendment governs exclusive venue for shareholder derivative suits and other disputes.","Full text of the Amendment is filed as Exhibit 3.2 to this 8-K.","No other changes made to the By-Laws."],"consensus_eps_estimate":null,"consensus_eps_actual":null,"consensus_revenue_estimate":null,"consensus_revenue_actual":null,"consensus_period":null,"consensus_source":null,"sentiment":"neutral","materiality_score":0.0,"calibrated_materiality_score":0.0,"market_cap_usd":972000000.0,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":422573,"accession_number":"0001104659-21-109809","cik":1222719,"company_name":"CALAMOS CONVERTIBLE & HIGH INCOME FUND","ticker":"CHY","form_type":"8-K","filed_at":"2021-08-26T23:59:59+00:00","items":["5.03","9.01"],"status":"ready","headline":"Calamos Convertible and High Income Fund amends charter and bylaws to clarify preferred securities provisions","summary_kind":"llm","event_type":"other_material","confidence":"medium","bullets":["Amended and restated Declaration of Trust and Bylaws effective August 23, 2021.","Changes clarify provisions relating to preferred securities.","No other material modifications disclosed in the filing.","Exhibits 3.1 and 3.2 attached to the 8-K."],"consensus_eps_estimate":null,"consensus_eps_actual":null,"consensus_revenue_estimate":null,"consensus_revenue_actual":null,"consensus_period":null,"consensus_source":null,"sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"market_cap_usd":972000000.0,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null}],"next_cursor":null}