{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-22-301105","form_type":"8-K","ticker":"LNTH","cik":"0001521036","company_name":"Lantheus Holdings, Inc.","filed_at":"2022-12-08T23:59:59+00:00","discovered_at":"2026-05-14T18:03:50.963440+00:00","generated_at":"2026-06-21T07:28:43.967556+00:00","sec_items":["1.01","2.03","3.02","8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Lantheus closes $575M 2.625% convertible notes offering, repurchases $75M stock","bullets":["Issued $575M aggregate principal of 2.625% Convertible Senior Notes due 2027, including $75M overallotment.","Initial conversion price ~$79.81 per share, a 42.5% premium above the Dec. 5 close of $56.01.","Net proceeds ~$558M after discounts and expenses; notes are senior unsecured with subsidiary guarantee.","Used ~$75M of proceeds to repurchase 1,339,046 shares at $56.01 in private transactions with note purchasers.","Interest paid semi-annually at 2.625%; maturity Dec. 15, 2027; redeemable after Dec. 22, 2025 under certain conditions."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-22-301105","json":"https://secwatch.observer/filing/0001193125-22-301105.json","markdown":"https://secwatch.observer/filing/0001193125-22-301105.md","text":"https://secwatch.observer/filing/0001193125-22-301105.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1521036/000119312522301105/0001193125-22-301105-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1521036/000119312522301105/d421073d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-21T07:28:43.967556+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"c0dedd6c6592c5bdb6262dc103729c21be235bd3","claim":"Lantheus Holdings, Inc. incurred convertible notes of $575 million with U.S. Bank Trust Company, National Association at 2.625% maturing December 15, 2027.","evidence_excerpt":"completed its previously announced sale of $575 million in aggregate principal amount of 2.625% Convertible Senior Notes due 2027","evidence_source":"SEC 8-K Item 2.03/2.04","evidence_url":"https://www.sec.gov/Archives/edgar/data/1521036/000119312522301105/0001193125-22-301105-index.htm","confidence":0.9,"family_label":"Debt Financings","details":[{"label":"Instrument","value":"convertible notes"},{"label":"Principal","value":"$575 million"},{"label":"Counterparty","value":"U.S. Bank Trust Company, National Association"},{"label":"Rate","value":"2.625%"},{"label":"Maturity","value":"December 15, 2027"},{"label":"Event","value":"incurrence"}],"fact_type":"debt_financing"},{"claim_id":"612d990987f0eb82da74d6a3ae7152670f60b900","claim":"Lantheus Holdings, Inc. entered into Indenture with U.S. Bank Trust Company, National Association, as Trustee valued at $575 million (effective 2022-12-08).","evidence_excerpt":"The Notes were issued under an indenture, dated as of December 8, 2022 (the “ Indenture ”), among the Company, Lantheus Medical Imaging, Inc. (the “ Guarantor ”), a wholly owned subsidiary of the Company, as Guarantor, and U.S. Bank Trust Company, National Association, as Trustee.","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1521036/000119312522301105/0001193125-22-301105-index.htm","confidence":0.9,"family_label":"Material Agreements","details":[{"label":"Action","value":"entry"},{"label":"Agreement","value":"notes offering"},{"label":"Counterparty","value":"U.S. Bank Trust Company, National Association, as Trustee"},{"label":"Value","value":"$575 million"},{"label":"Effective","value":"2022-12-08"}],"fact_type":"material_agreement"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}