{"entity":{"type":"insider","cik":"0001793112","url":"/insider/0001793112","json_url":"/insider/0001793112.json","name":"Schroeder Mark S","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":22,"n_filings":20,"first":"2020-02-11","last":"2025-03-31","span_basis":"filed_date"},"name_variants":[{"name":"Schroeder Mark S","source":"filing","n_filings":20,"first_seen":"2020-02-11","last_seen":"2025-03-31"}],"transactions":[{"id":5211157,"accession":"0001127602-25-010624","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001127602-25-010624","line_url":"/filing/0001127602-25-010624#line-3","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABCORP HOLDINGS INC.","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, Pres Diagnostics & COO)","role_mark":"O","role_mark_label":"Officer (EVP, Pres Diagnostics & COO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, Pres Diagnostics & COO","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2635.0,"shares_display":"2,635","price_per_share":231.67,"price_display":"231.67","price_state":"stated","total_value":610450.45,"total_display":"610,450.45","total_whole":"610,450","shares_owned_after":4960.1426,"shares_owned_after_display":"4,960.14","ownership_form":"D","is_10b5_1":null,"transaction_date":"2025-03-28","filed_date":"2025-03-31","scope":"insider"},{"id":4957466,"accession":"0001127602-25-007615","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001127602-25-007615","line_url":"/filing/0001127602-25-007615#line-2","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABCORP HOLDINGS INC.","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, Pres Diagnostics & COO)","role_mark":"O","role_mark_label":"Officer (EVP, Pres Diagnostics & COO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, Pres Diagnostics & COO","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":5339.0,"shares_display":"5,339","price_per_share":249.23,"price_display":"249.23","price_state":"stated","total_value":1330638.97,"total_display":"1,330,638.97","total_whole":"1,330,639","shares_owned_after":4960.1426,"shares_owned_after_display":"4,960.14","ownership_form":"D","is_10b5_1":null,"transaction_date":"2025-02-28","filed_date":"2025-03-04","scope":"insider"},{"id":2934585,"accession":"0001127602-24-012006","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001127602-24-012006","line_url":"/filing/0001127602-24-012006#line-1","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABORATORY CORP OF AMERICA HOLDINGS","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, Pres Diagnostics & COO)","role_mark":"O","role_mark_label":"Officer (EVP, Pres Diagnostics & COO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, Pres Diagnostics & COO","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":6477.0,"shares_display":"6,477","price_per_share":217.29,"price_display":"217.29","price_state":"stated","total_value":1407387.33,"total_display":"1,407,387.33","total_whole":"1,407,387","shares_owned_after":5036.1426,"shares_owned_after_display":"5,036.14","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-04-01","filed_date":"2024-04-03","scope":"insider"},{"id":3067797,"accession":"0001127602-24-009301","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001127602-24-009301","line_url":"/filing/0001127602-24-009301#line-2","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABORATORY CORP OF AMERICA HOLDINGS","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, Pres Diagnostics & COO)","role_mark":"O","role_mark_label":"Officer (EVP, Pres Diagnostics & COO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, Pres Diagnostics & COO","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":5048.0,"shares_display":"5,048","price_per_share":218.45,"price_display":"218.45","price_state":"stated","total_value":1102735.6,"total_display":"1,102,735.60","total_whole":"1,102,736","shares_owned_after":5036.1426,"shares_owned_after_display":"5,036.14","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-03-07","filed_date":"2024-03-11","scope":"insider"},{"id":7893527,"accession":"0001127602-23-016422","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001127602-23-016422","line_url":"/filing/0001127602-23-016422#line-2","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABORATORY CORP OF AMERICA HOLDINGS","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, Pres Diagnostics & COO)","role_mark":"O","role_mark_label":"Officer (EVP, Pres Diagnostics & COO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, Pres Diagnostics & COO","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1500.0,"shares_display":"1,500","price_per_share":216.77,"price_display":"216.77","price_state":"stated","total_value":325155.0,"total_display":"325,155.00","total_whole":"325,155","shares_owned_after":6687.4022,"shares_owned_after_display":"6,687.40","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-05-18","filed_date":"2023-05-22","scope":"insider"},{"id":8016302,"accession":"0001127602-23-011746","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001127602-23-011746","line_url":"/filing/0001127602-23-011746#line-3","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABORATORY CORP OF AMERICA HOLDINGS","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, President-Diagnostics Lab)","role_mark":"O","role_mark_label":"Officer (EVP, President-Diagnostics Lab)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, President-Diagnostics Lab","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":3897.0,"shares_display":"3,897","price_per_share":225.81,"price_display":"225.81","price_state":"stated","total_value":879981.57,"total_display":"879,981.57","total_whole":"879,982","shares_owned_after":6687.4022,"shares_owned_after_display":"6,687.40","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-03-31","filed_date":"2023-04-03","scope":"insider"},{"id":8147226,"accession":"0001127602-23-005485","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001127602-23-005485","line_url":"/filing/0001127602-23-005485#line-1","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABORATORY CORP OF AMERICA HOLDINGS","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, President-Diagnostics Lab)","role_mark":"O","role_mark_label":"Officer (EVP, President-Diagnostics Lab)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, President-Diagnostics Lab","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":309.0,"shares_display":"309","price_per_share":247.63,"price_display":"247.63","price_state":"stated","total_value":76517.67,"total_display":"76,517.67","total_whole":"76,518","shares_owned_after":6687.4022,"shares_owned_after_display":"6,687.40","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-02-14","filed_date":"2023-02-16","scope":"insider"},{"id":8522945,"accession":"0001127602-23-004096","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001127602-23-004096","line_url":"/filing/0001127602-23-004096#line-1","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABORATORY CORP OF AMERICA HOLDINGS","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, President-Diagnostics Lab)","role_mark":"O","role_mark_label":"Officer (EVP, President-Diagnostics Lab)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, President-Diagnostics Lab","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":409.0,"shares_display":"409","price_per_share":243.01,"price_display":"243.01","price_state":"stated","total_value":99391.09,"total_display":"99,391.09","total_whole":"99,391","shares_owned_after":6687.4022,"shares_owned_after_display":"6,687.40","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-02-07","filed_date":"2023-02-09","scope":"insider"},{"id":8358171,"accession":"0001127602-23-003538","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001127602-23-003538","line_url":"/filing/0001127602-23-003538#line-3","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABORATORY CORP OF AMERICA HOLDINGS","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, President-Diagnostics Lab)","role_mark":"O","role_mark_label":"Officer (EVP, President-Diagnostics Lab)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, President-Diagnostics Lab","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":324.0,"shares_display":"324","price_per_share":253.9,"price_display":"253.90","price_state":"stated","total_value":82263.6,"total_display":"82,263.60","total_whole":"82,264","shares_owned_after":6687.4022,"shares_owned_after_display":"6,687.40","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-02-03","filed_date":"2023-02-06","scope":"insider"},{"id":6993385,"accession":"0001127602-22-025222","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001127602-22-025222","line_url":"/filing/0001127602-22-025222#line-1","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABORATORY CORP OF AMERICA HOLDINGS","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, President-Diagnostics Lab)","role_mark":"O","role_mark_label":"Officer (EVP, President-Diagnostics Lab)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, President-Diagnostics Lab","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1116.0,"shares_display":"1,116","price_per_share":232.67,"price_display":"232.67","price_state":"stated","total_value":259659.72,"total_display":"259,659.72","total_whole":"259,660","shares_owned_after":6687.4022,"shares_owned_after_display":"6,687.40","ownership_form":"D","is_10b5_1":null,"transaction_date":"2022-11-08","filed_date":"2022-11-10","scope":"insider"},{"id":6816073,"accession":"0001127602-22-010699","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001127602-22-010699","line_url":"/filing/0001127602-22-010699#line-1","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABORATORY CORP OF AMERICA HOLDINGS","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, President-Diagnostics Lab)","role_mark":"O","role_mark_label":"Officer (EVP, President-Diagnostics Lab)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, President-Diagnostics Lab","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2356.0,"shares_display":"2,356","price_per_share":277.11,"price_display":"277.11","price_state":"stated","total_value":652871.16,"total_display":"652,871.16","total_whole":"652,871","shares_owned_after":6605.4989,"shares_owned_after_display":"6,605.50","ownership_form":"D","is_10b5_1":null,"transaction_date":"2022-03-29","filed_date":"2022-03-31","scope":"insider"},{"id":6248563,"accession":"0001127602-22-005446","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001127602-22-005446","line_url":"/filing/0001127602-22-005446#line-1","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABORATORY CORP OF AMERICA HOLDINGS","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, President-Diagnostics Lab)","role_mark":"O","role_mark_label":"Officer (EVP, President-Diagnostics Lab)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, President-Diagnostics Lab","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":207.0,"shares_display":"207","price_per_share":273.98,"price_display":"273.98","price_state":"stated","total_value":56713.86,"total_display":"56,713.86","total_whole":"56,714","shares_owned_after":6605.4989,"shares_owned_after_display":"6,605.50","ownership_form":"D","is_10b5_1":null,"transaction_date":"2022-02-15","filed_date":"2022-02-17","scope":"insider"},{"id":6637286,"accession":"0001127602-22-003647","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001127602-22-003647","line_url":"/filing/0001127602-22-003647#line-3","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABORATORY CORP OF AMERICA HOLDINGS","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, President-Diagnostics Lab)","role_mark":"O","role_mark_label":"Officer (EVP, President-Diagnostics Lab)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, President-Diagnostics Lab","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":204.0,"shares_display":"204","price_per_share":277.38,"price_display":"277.38","price_state":"stated","total_value":56585.52,"total_display":"56,585.52","total_whole":"56,586","shares_owned_after":6605.4989,"shares_owned_after_display":"6,605.50","ownership_form":"D","is_10b5_1":null,"transaction_date":"2022-02-07","filed_date":"2022-02-08","scope":"insider"},{"id":6366360,"accession":"0001127602-22-003291","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001127602-22-003291","line_url":"/filing/0001127602-22-003291#line-3","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABORATORY CORP OF AMERICA HOLDINGS","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, President-Diagnostics Lab)","role_mark":"O","role_mark_label":"Officer (EVP, President-Diagnostics Lab)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, President-Diagnostics Lab","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":161.0,"shares_display":"161","price_per_share":271.81,"price_display":"271.81","price_state":"stated","total_value":43761.41,"total_display":"43,761.41","total_whole":"43,761","shares_owned_after":6401.4989,"shares_owned_after_display":"6,401.50","ownership_form":"D","is_10b5_1":null,"transaction_date":"2022-02-03","filed_date":"2022-02-04","scope":"insider"},{"id":4591042,"accession":"0001127602-21-012469","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001127602-21-012469","line_url":"/filing/0001127602-21-012469#line-1","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABORATORY CORP OF AMERICA HOLDINGS","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, President-Diagnostics Lab)","role_mark":"O","role_mark_label":"Officer (EVP, President-Diagnostics Lab)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, President-Diagnostics Lab","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":667.0,"shares_display":"667","price_per_share":251.88,"price_display":"251.88","price_state":"stated","total_value":168003.96,"total_display":"168,003.96","total_whole":"168,004","shares_owned_after":5006.3789,"shares_owned_after_display":"5,006.38","ownership_form":"D","is_10b5_1":null,"transaction_date":"2021-03-30","filed_date":"2021-04-01","scope":"insider"},{"id":4878508,"accession":"0001127602-21-006182","txn_seq":6,"anchor":"line-6","filing_url":"/filing/0001127602-21-006182","line_url":"/filing/0001127602-21-006182","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABORATORY CORP OF AMERICA HOLDINGS","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, President-Diagnostics Lab)","role_mark":"O","role_mark_label":"Officer (EVP, President-Diagnostics Lab)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, President-Diagnostics Lab","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":188.0,"shares_display":"188","price_per_share":237.06,"price_display":"237.06","price_state":"stated","total_value":44567.28,"total_display":"44,567.28","total_whole":"44,567","shares_owned_after":4424.3789,"shares_owned_after_display":"4,424.38","ownership_form":"D","is_10b5_1":null,"transaction_date":"2021-02-16","filed_date":"2021-02-17","scope":"insider","n_lines":2},{"id":4722423,"accession":"0001127602-21-004347","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001127602-21-004347","line_url":"/filing/0001127602-21-004347#line-3","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABORATORY CORP OF AMERICA HOLDINGS","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, President-Diagnostics Lab)","role_mark":"O","role_mark_label":"Officer (EVP, President-Diagnostics Lab)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, President-Diagnostics Lab","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":203.0,"shares_display":"203","price_per_share":225.85,"price_display":"225.85","price_state":"stated","total_value":45847.55,"total_display":"45,847.55","total_whole":"45,848","shares_owned_after":4152.3789,"shares_owned_after_display":"4,152.38","ownership_form":"D","is_10b5_1":null,"transaction_date":"2021-02-05","filed_date":"2021-02-08","scope":"insider"},{"id":2572988,"accession":"0001127602-20-028554","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001127602-20-028554","line_url":"/filing/0001127602-20-028554#line-1","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABORATORY CORP OF AMERICA HOLDINGS","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, President-Diagnostics Lab)","role_mark":"O","role_mark_label":"Officer (EVP, President-Diagnostics Lab)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, President-Diagnostics Lab","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":588.0,"shares_display":"588","price_per_share":214.59,"price_display":"214.59","price_state":"stated","total_value":126178.92,"total_display":"126,178.92","total_whole":"126,179","shares_owned_after":3949.3789,"shares_owned_after_display":"3,949.38","ownership_form":"D","is_10b5_1":null,"transaction_date":"2020-11-06","filed_date":"2020-11-10","scope":"insider"},{"id":2970000,"accession":"0001127602-20-005713","txn_seq":6,"anchor":"line-6","filing_url":"/filing/0001127602-20-005713","line_url":"/filing/0001127602-20-005713","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABORATORY CORP OF AMERICA HOLDINGS","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, President-Diagnostics Lab)","role_mark":"O","role_mark_label":"Officer (EVP, President-Diagnostics Lab)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, President-Diagnostics Lab","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":188.0,"shares_display":"188","price_per_share":188.49,"price_display":"188.49","price_state":"stated","total_value":35436.12,"total_display":"35,436.12","total_whole":"35,436","shares_owned_after":486.3565,"shares_owned_after_display":"486.36","ownership_form":"D","is_10b5_1":null,"transaction_date":"2020-02-13","filed_date":"2020-02-14","scope":"insider","n_lines":2},{"id":3044793,"accession":"0001127602-20-004811","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001127602-20-004811","line_url":"/filing/0001127602-20-004811#line-3","is_derivative":false,"issuer_cik":"0000920148","issuer_name":"LABORATORY CORP OF AMERICA HOLDINGS","issuer_ticker":"LH","issuer_name_source":null,"issuer_url":"/issuer/0000920148","owner_cik":"0001793112","owner_name":"Schroeder Mark S","owner_display_name":"Schroeder Mark S","owner_url":"/insider/0001793112","role":"Officer (EVP, President-Diagnostics Lab)","role_mark":"O","role_mark_label":"Officer (EVP, President-Diagnostics Lab)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"EVP, President-Diagnostics Lab","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":108.0,"shares_display":"108","price_per_share":181.99,"price_display":"181.99","price_state":"stated","total_value":19654.92,"total_display":"19,654.92","total_whole":"19,655","shares_owned_after":300.3565,"shares_owned_after_display":"300.36","ownership_form":"D","is_10b5_1":null,"transaction_date":"2020-02-10","filed_date":"2020-02-11","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":22,"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":22,"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":22},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0000920148","name":"LABCORP HOLDINGS INC.","url":"/issuer/0000920148","role":"Officer (EVP, Pres Diagnostics & COO)","n_filings":20,"first_seen":"2020-02-11","last_seen":"2025-03-31"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001793112","retrieved_at":"2026-08-23T13:32:27+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"}}