{"filing":{"accession_number":"0001193125-26-260665","cik":"0000936395","ticker":"CIEN","company_name":"CIENA CORP","form":"8-K","filing_date":"2026-06-08","report_date":null,"primary_document":"d125730d8k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/936395/000119312526260665/d125730d8k.htm"},"events":[{"id":6172,"run_id":5420,"accession_number":"0001193125-26-260665","anchor_item_number":"8.01","event_type":"dilutive_issuance","event_domain":"financial","is_material":true,"confidence":0.85,"summary":"Ciena announced its intention to issue $2.0 billion of convertible senior notes due 2031 in a private placement under Rule 144A, with an additional $300 million option. The convertible notes are inherently dilutive securities that will convert to common stock, and the filing explicitly discloses concurrent warrant transactions relating to shares of common stock. This is a material capital-raising event typical of dilutive issuances at mid-cap technology companies.","company_name":"CIENA CORP","ticker":"CIEN","filing_date":"2026-06-08","form":"8-K","submitted_at":null,"items":[{"id":5043,"accession_number":"0001193125-26-260665","item_number":"8.01","item_title":"OTHER EVENTS","event_type":"dilutive_issuance","event_domain":"financial","is_material":true,"confidence":0.85,"reasoning":"Ciena announced its intention to issue $2.0 billion of convertible senior notes due 2031 in a private placement under Rule 144A, with an additional $300 million option. The convertible notes are inherently dilutive securities that will convert to common stock, and the filing explicitly discloses concurrent warrant transactions relating to shares of common stock. This is a material capital-raising event typical of dilutive issuances at mid-cap technology companies.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-06-08T11:09:06.340844+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":5043,"accession_number":"0001193125-26-260665","item_number":"8.01","item_title":"OTHER EVENTS","event_type":"dilutive_issuance","event_domain":"financial","is_material":true,"confidence":0.85,"reasoning":"Ciena announced its intention to issue $2.0 billion of convertible senior notes due 2031 in a private placement under Rule 144A, with an additional $300 million option. The convertible notes are inherently dilutive securities that will convert to common stock, and the filing explicitly discloses concurrent warrant transactions relating to shares of common stock. This is a material capital-raising event typical of dilutive issuances at mid-cap technology companies.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-06-08T11:09:06.340844+00:00","company_name":"CIENA CORP","ticker":"CIEN","filing_date":"2026-06-08"}]}