{"entity":{"type":"insider","cik":"0001938322","url":"/insider/0001938322","json_url":"/insider/0001938322.json","name":"Romanelli Joseph","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":13,"n_filings":4,"first":"2023-02-16","last":"2024-02-14","span_basis":"filed_date"},"name_variants":[{"name":"Romanelli Joseph","source":"filing","n_filings":4,"first_seen":"2023-02-16","last_seen":"2024-02-14"}],"transactions":[{"id":3119832,"accession":"0001127602-24-004993","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001127602-24-004993","line_url":"/filing/0001127602-24-004993#line-1","is_derivative":false,"issuer_cik":"0000310158","issuer_name":"Merck & Co., Inc.","issuer_ticker":"MRK","issuer_name_source":null,"issuer_url":"/issuer/0000310158","owner_cik":"0001938322","owner_name":"Romanelli Joseph","owner_display_name":"Romanelli Joseph","owner_url":"/insider/0001938322","role":"Officer (President, Human Health Int?l)","role_mark":"O","role_mark_label":"Officer (President, Human Health Int?l)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"President, Human Health Int?l","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1000.0,"shares_display":"1,000","price_per_share":124.8879,"price_display":"124.89","price_state":"stated","total_value":124887.9,"total_display":"124,887.90","total_whole":"124,888","shares_owned_after":19569.325,"shares_owned_after_display":"19,569.32","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-02-13","filed_date":"2024-02-14","scope":"insider"},{"id":8075855,"accession":"0001127602-23-021936","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001127602-23-021936","line_url":"/filing/0001127602-23-021936","is_derivative":false,"issuer_cik":"0000310158","issuer_name":"Merck & Co., Inc.","issuer_ticker":"MRK","issuer_name_source":null,"issuer_url":"/issuer/0000310158","owner_cik":"0001938322","owner_name":"Romanelli Joseph","owner_display_name":"Romanelli Joseph","owner_url":"/insider/0001938322","role":"Officer (President, Human Health Int?l)","role_mark":"O","role_mark_label":"Officer (President, Human Health Int?l)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"President, Human Health Int?l","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":89.0,"shares_display":"89","price_per_share":107.371,"price_display":"107.37","price_state":"stated","total_value":9556.019,"total_display":"9,556.02","total_whole":"9,556","shares_owned_after":0.0,"shares_owned_after_display":"0","ownership_form":"I","is_10b5_1":null,"transaction_date":"2023-08-02","filed_date":"2023-08-03","scope":"insider","n_lines":2},{"id":8075661,"accession":"0001127602-23-019612","txn_seq":9,"anchor":"line-9","filing_url":"/filing/0001127602-23-019612","line_url":"/filing/0001127602-23-019612#line-9","is_derivative":false,"issuer_cik":"0000310158","issuer_name":"Merck & Co., Inc.","issuer_ticker":"MRK","issuer_name_source":null,"issuer_url":"/issuer/0000310158","owner_cik":"0001938322","owner_name":"Romanelli Joseph","owner_display_name":"Romanelli Joseph","owner_url":"/insider/0001938322","role":"Officer (President, Human Health Int?l)","role_mark":"O","role_mark_label":"Officer (President, Human Health Int?l)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"President, Human Health Int?l","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":3.0,"shares_display":"3","price_per_share":113.68,"price_display":"113.68","price_state":"stated","total_value":341.04,"total_display":"341.04","total_whole":"341","shares_owned_after":20599.325,"shares_owned_after_display":"20,599.32","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-04-26","filed_date":"2023-06-30","scope":"insider"},{"id":8075657,"accession":"0001127602-23-019612","txn_seq":8,"anchor":"line-8","filing_url":"/filing/0001127602-23-019612","line_url":"/filing/0001127602-23-019612#line-8","is_derivative":false,"issuer_cik":"0000310158","issuer_name":"Merck & Co., Inc.","issuer_ticker":"MRK","issuer_name_source":null,"issuer_url":"/issuer/0000310158","owner_cik":"0001938322","owner_name":"Romanelli Joseph","owner_display_name":"Romanelli Joseph","owner_url":"/insider/0001938322","role":"Officer (President, Human Health Int?l)","role_mark":"O","role_mark_label":"Officer (President, Human Health Int?l)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"President, Human Health Int?l","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":35.0,"shares_display":"35","price_per_share":104.65,"price_display":"104.65","price_state":"stated","total_value":3662.75,"total_display":"3,662.75","total_whole":"3,663","shares_owned_after":20596.325,"shares_owned_after_display":"20,596.32","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-03-24","filed_date":"2023-06-30","scope":"insider"},{"id":8075652,"accession":"0001127602-23-019612","txn_seq":7,"anchor":"line-7","filing_url":"/filing/0001127602-23-019612","line_url":"/filing/0001127602-23-019612#line-7","is_derivative":false,"issuer_cik":"0000310158","issuer_name":"Merck & Co., Inc.","issuer_ticker":"MRK","issuer_name_source":null,"issuer_url":"/issuer/0000310158","owner_cik":"0001938322","owner_name":"Romanelli Joseph","owner_display_name":"Romanelli Joseph","owner_url":"/insider/0001938322","role":"Officer (President, Human Health Int?l)","role_mark":"O","role_mark_label":"Officer (President, Human Health Int?l)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"President, Human Health Int?l","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":136.0,"shares_display":"136","price_per_share":105.47,"price_display":"105.47","price_state":"stated","total_value":14343.92,"total_display":"14,343.92","total_whole":"14,344","shares_owned_after":20631.325,"shares_owned_after_display":"20,631.32","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-03-20","filed_date":"2023-06-30","scope":"insider"},{"id":8075647,"accession":"0001127602-23-019612","txn_seq":6,"anchor":"line-6","filing_url":"/filing/0001127602-23-019612","line_url":"/filing/0001127602-23-019612#line-6","is_derivative":false,"issuer_cik":"0000310158","issuer_name":"Merck & Co., Inc.","issuer_ticker":"MRK","issuer_name_source":null,"issuer_url":"/issuer/0000310158","owner_cik":"0001938322","owner_name":"Romanelli Joseph","owner_display_name":"Romanelli Joseph","owner_url":"/insider/0001938322","role":"Officer (President, Human Health Int?l)","role_mark":"O","role_mark_label":"Officer (President, Human Health Int?l)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"President, Human Health Int?l","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":11.0,"shares_display":"11","price_per_share":109.2,"price_display":"109.20","price_state":"stated","total_value":1201.2,"total_display":"1,201.20","total_whole":"1,201","shares_owned_after":20495.325,"shares_owned_after_display":"20,495.32","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-02-21","filed_date":"2023-06-30","scope":"insider"},{"id":8053670,"accession":"0001127602-23-005484","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001127602-23-005484","line_url":"/filing/0001127602-23-005484#line-1","is_derivative":false,"issuer_cik":"0000310158","issuer_name":"Merck & Co., Inc.","issuer_ticker":"MRK","issuer_name_source":null,"issuer_url":"/issuer/0000310158","owner_cik":"0001938322","owner_name":"Romanelli Joseph","owner_display_name":"Romanelli Joseph","owner_url":"/insider/0001938322","role":"Officer (President, Human Health Int?l)","role_mark":"O","role_mark_label":"Officer (President, Human Health Int?l)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"President, Human Health Int?l","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":5000.0,"shares_display":"5,000","price_per_share":108.2201,"price_display":"108.22","price_state":"stated","total_value":541100.5,"total_display":"541,100.50","total_whole":"541,101","shares_owned_after":20284.325,"shares_owned_after_display":"20,284.32","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-02-15","filed_date":"2023-02-16","scope":"insider"},{"id":8075643,"accession":"0001127602-23-019612","txn_seq":5,"anchor":"line-5","filing_url":"/filing/0001127602-23-019612","line_url":"/filing/0001127602-23-019612#line-5","is_derivative":false,"issuer_cik":"0000310158","issuer_name":"Merck & Co., Inc.","issuer_ticker":"MRK","issuer_name_source":null,"issuer_url":"/issuer/0000310158","owner_cik":"0001938322","owner_name":"Romanelli Joseph","owner_display_name":"Romanelli Joseph","owner_url":"/insider/0001938322","role":"Officer (President, Human Health Int?l)","role_mark":"O","role_mark_label":"Officer (President, Human Health Int?l)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"President, Human Health Int?l","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":7.0,"shares_display":"7","price_per_share":109.04,"price_display":"109.04","price_state":"stated","total_value":763.28,"total_display":"763.28","total_whole":"763","shares_owned_after":20484.325,"shares_owned_after_display":"20,484.32","ownership_form":"D","is_10b5_1":null,"transaction_date":"2022-12-19","filed_date":"2023-06-30","scope":"insider"},{"id":8075639,"accession":"0001127602-23-019612","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001127602-23-019612","line_url":"/filing/0001127602-23-019612#line-4","is_derivative":false,"issuer_cik":"0000310158","issuer_name":"Merck & Co., Inc.","issuer_ticker":"MRK","issuer_name_source":null,"issuer_url":"/issuer/0000310158","owner_cik":"0001938322","owner_name":"Romanelli Joseph","owner_display_name":"Romanelli Joseph","owner_url":"/insider/0001938322","role":"Officer (President, Human Health Int?l)","role_mark":"O","role_mark_label":"Officer (President, Human Health Int?l)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"President, Human Health Int?l","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":56.0,"shares_display":"56","price_per_share":110.96,"price_display":"110.96","price_state":"stated","total_value":6213.76,"total_display":"6,213.76","total_whole":"6,214","shares_owned_after":20477.325,"shares_owned_after_display":"20,477.32","ownership_form":"D","is_10b5_1":null,"transaction_date":"2022-12-13","filed_date":"2023-06-30","scope":"insider"},{"id":8075634,"accession":"0001127602-23-019612","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001127602-23-019612","line_url":"/filing/0001127602-23-019612#line-3","is_derivative":false,"issuer_cik":"0000310158","issuer_name":"Merck & Co., Inc.","issuer_ticker":"MRK","issuer_name_source":null,"issuer_url":"/issuer/0000310158","owner_cik":"0001938322","owner_name":"Romanelli Joseph","owner_display_name":"Romanelli Joseph","owner_url":"/insider/0001938322","role":"Officer (President, Human Health Int?l)","role_mark":"O","role_mark_label":"Officer (President, Human Health Int?l)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"President, Human Health Int?l","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":30.0,"shares_display":"30","price_per_share":109.39,"price_display":"109.39","price_state":"stated","total_value":3281.7,"total_display":"3,281.70","total_whole":"3,282","shares_owned_after":20421.325,"shares_owned_after_display":"20,421.32","ownership_form":"D","is_10b5_1":null,"transaction_date":"2022-12-06","filed_date":"2023-06-30","scope":"insider"},{"id":8075631,"accession":"0001127602-23-019612","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001127602-23-019612","line_url":"/filing/0001127602-23-019612#line-2","is_derivative":false,"issuer_cik":"0000310158","issuer_name":"Merck & Co., Inc.","issuer_ticker":"MRK","issuer_name_source":null,"issuer_url":"/issuer/0000310158","owner_cik":"0001938322","owner_name":"Romanelli Joseph","owner_display_name":"Romanelli Joseph","owner_url":"/insider/0001938322","role":"Officer (President, Human Health Int?l)","role_mark":"O","role_mark_label":"Officer (President, Human Health Int?l)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"President, Human Health Int?l","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":107.0,"shares_display":"107","price_per_share":109.54,"price_display":"109.54","price_state":"stated","total_value":11720.78,"total_display":"11,720.78","total_whole":"11,721","shares_owned_after":20391.325,"shares_owned_after_display":"20,391.32","ownership_form":"D","is_10b5_1":null,"transaction_date":"2022-12-05","filed_date":"2023-06-30","scope":"insider"},{"id":8075618,"accession":"0001127602-23-019612","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001127602-23-019612","line_url":"/filing/0001127602-23-019612#line-1","is_derivative":false,"issuer_cik":"0000310158","issuer_name":"Merck & Co., Inc.","issuer_ticker":"MRK","issuer_name_source":null,"issuer_url":"/issuer/0000310158","owner_cik":"0001938322","owner_name":"Romanelli Joseph","owner_display_name":"Romanelli Joseph","owner_url":"/insider/0001938322","role":"Officer (President, Human Health Int?l)","role_mark":"O","role_mark_label":"Officer (President, Human Health Int?l)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"President, Human Health Int?l","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":59.0,"shares_display":"59","price_per_share":109.67,"price_display":"109.67","price_state":"stated","total_value":6470.53,"total_display":"6,470.53","total_whole":"6,471","shares_owned_after":59.0,"shares_owned_after_display":"59","ownership_form":"I","is_10b5_1":null,"transaction_date":"2022-12-02","filed_date":"2023-06-30","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":13,"kind":"exact"},"open_market_only":false,"composition":{"kind":"exact","rows":[{"code":"P","label":"Open-market purchase","n":8,"open_market":true},{"code":"S","label":"Open-market sale","n":5,"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":13},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0000310158","name":"Merck & Co., Inc.","url":"/issuer/0000310158","role":"Officer (President, Human Health Int?l)","n_filings":4,"first_seen":"2023-02-16","last_seen":"2024-02-14"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001938322","retrieved_at":"2026-08-26T06:21:22+00:00","coverage":{"filings":1506293,"transactions":4290787,"issuers":28597,"insiders":152303,"first_filed_date":"2003-06-30","last_filed_date":"2026-08-25","last_ingest":"2026-08-26T05:24:25.741053+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"}}