{"entity":{"type":"insider","cik":"0001861400","url":"/insider/0001861400","json_url":"/insider/0001861400.json","name":"Walker Carol","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":4,"n_filings":4,"first":"2022-03-02","last":"2022-04-01","span_basis":"filed_date"},"name_variants":[{"name":"Walker Carol","source":"filing","n_filings":4,"first_seen":"2022-03-02","last_seen":"2022-04-01"}],"transactions":[{"id":6139504,"accession":"0000899243-22-013115","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000899243-22-013115","line_url":"/filing/0000899243-22-013115#line-1","is_derivative":false,"issuer_cik":"0001521036","issuer_name":"Lantheus Holdings, Inc.","issuer_ticker":"LNTH","issuer_name_source":null,"issuer_url":"/issuer/0001521036","owner_cik":"0001861400","owner_name":"Walker Carol","owner_display_name":"Walker Carol","owner_url":"/insider/0001861400","role":"Officer (Senior Vice President, Quality)","role_mark":"O","role_mark_label":"Officer (Senior Vice President, Quality)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior Vice President, Quality","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":15000.0,"shares_display":"15,000","price_per_share":56.22,"price_display":"56.22","price_state":"stated","total_value":843300.0,"total_display":"843,300.00","total_whole":"843,300","shares_owned_after":64899.0,"shares_owned_after_display":"64,899","ownership_form":"D","is_10b5_1":null,"transaction_date":"2022-03-30","filed_date":"2022-04-01","scope":"insider"},{"id":6560134,"accession":"0000899243-22-010183","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000899243-22-010183","line_url":"/filing/0000899243-22-010183#line-1","is_derivative":false,"issuer_cik":"0001521036","issuer_name":"Lantheus Holdings, Inc.","issuer_ticker":"LNTH","issuer_name_source":null,"issuer_url":"/issuer/0001521036","owner_cik":"0001861400","owner_name":"Walker Carol","owner_display_name":"Walker Carol","owner_url":"/insider/0001861400","role":"Officer (Senior Vice President, Quality)","role_mark":"O","role_mark_label":"Officer (Senior Vice President, Quality)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior Vice President, Quality","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1593.0,"shares_display":"1,593","price_per_share":52.548,"price_display":"52.55","price_state":"stated","total_value":83708.964,"total_display":"83,708.96","total_whole":"83,709","shares_owned_after":79899.0,"shares_owned_after_display":"79,899","ownership_form":"D","is_10b5_1":null,"transaction_date":"2022-03-07","filed_date":"2022-03-09","scope":"insider"},{"id":6290581,"accession":"0000899243-22-009819","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000899243-22-009819","line_url":"/filing/0000899243-22-009819#line-2","is_derivative":false,"issuer_cik":"0001521036","issuer_name":"Lantheus Holdings, Inc.","issuer_ticker":"LNTH","issuer_name_source":null,"issuer_url":"/issuer/0001521036","owner_cik":"0001861400","owner_name":"Walker Carol","owner_display_name":"Walker Carol","owner_url":"/insider/0001861400","role":"Officer (Senior Vice President, Quality)","role_mark":"O","role_mark_label":"Officer (Senior Vice President, Quality)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior Vice President, Quality","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1536.0,"shares_display":"1,536","price_per_share":49.983,"price_display":"49.98","price_state":"stated","total_value":76773.888,"total_display":"76,773.89","total_whole":"76,774","shares_owned_after":81492.0,"shares_owned_after_display":"81,492","ownership_form":"D","is_10b5_1":null,"transaction_date":"2022-03-04","filed_date":"2022-03-07","scope":"insider"},{"id":6117077,"accession":"0000899243-22-008821","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000899243-22-008821","line_url":"/filing/0000899243-22-008821#line-2","is_derivative":false,"issuer_cik":"0001521036","issuer_name":"Lantheus Holdings, Inc.","issuer_ticker":"LNTH","issuer_name_source":null,"issuer_url":"/issuer/0001521036","owner_cik":"0001861400","owner_name":"Walker Carol","owner_display_name":"Walker Carol","owner_url":"/insider/0001861400","role":"Officer (Senior Vice President, Quality)","role_mark":"O","role_mark_label":"Officer (Senior Vice President, Quality)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior Vice President, Quality","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":6956.0,"shares_display":"6,956","price_per_share":48.037,"price_display":"48.04","price_state":"stated","total_value":334145.372,"total_display":"334,145.37","total_whole":"334,145","shares_owned_after":75594.0,"shares_owned_after_display":"75,594","ownership_form":"D","is_10b5_1":null,"transaction_date":"2022-03-01","filed_date":"2022-03-02","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":4,"kind":"exact"},"open_market_only":false,"composition":{"kind":"exact","rows":[{"code":"P","label":"Open-market purchase","n":0,"open_market":true},{"code":"S","label":"Open-market sale","n":4,"open_market":true},{"code":"M","label":"Option exercise","n":0,"open_market":false},{"code":"A","label":"Grant or award","n":0,"open_market":false},{"code":"F","label":"Tax withholding","n":0,"open_market":false},{"code":"D","label":"Disposition to the issuer","n":0,"open_market":false},{"code":"X","label":"In-the-money option exercise","n":0,"open_market":false}],"total":4},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0001521036","name":"Lantheus Holdings, Inc.","url":"/issuer/0001521036","role":"Officer (Senior Vice President, Quality)","n_filings":4,"first_seen":"2022-03-02","last_seen":"2022-04-01"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001861400","retrieved_at":"2026-08-24T04:28:58+00:00","coverage":{"filings":1506293,"transactions":4290787,"issuers":28597,"insiders":152303,"first_filed_date":"2003-06-30","last_filed_date":"2026-08-21","last_ingest":"2026-08-22T05:23:40.159918+00:00","counts_are":{"filings":"estimate","transactions":"estimate","issuers":"estimate","insiders":"estimate"},"source":"SEC EDGAR Form 4 filings, parsed by ebomi","fault":false},"license":{"underlying_records":"US SEC filings are public records of the United States government and are not subject to copyright. The transactional facts in them are not ours to license.","this_presentation":"The parsing, normalisation, curation, and presentation are ebomi's own work.","grant":"undecided","grant_note":"The open licence for ebomi's own layer is an open owner decision (SPEC-20260731T1159Z open question 3: CC BY 4.0 or CC0 with a citation request). Until it is taken, no grant is asserted here.","citation_request":"Balogh, A. Insider trading. Scientific Data 10, 237 (2023)","url":"https://ebomi.com/license"},"fair_use":{"policy":"These JSON endpoints are open and unauthenticated. Please read them at a human pace, identify your client in the User-Agent header, and use the published dataset for bulk work rather than crawling page by page.","bulk_alternative":"doi:10.1038/s41597-023-02147-6"}}