{"entity":{"type":"insider","cik":"0001415034","url":"/insider/0001415034","json_url":"/insider/0001415034.json","name":"Diker Mark N.","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":13,"n_filings":9,"first":"2008-03-07","last":"2020-01-22","span_basis":"filed_date"},"name_variants":[{"name":"Diker Mark N.","source":"filing","n_filings":9,"first_seen":"2008-03-07","last_seen":"2020-01-22"}],"transactions":[{"id":2626734,"accession":"0000019446-20-000006","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000019446-20-000006","line_url":"/filing/0000019446-20-000006","is_derivative":false,"issuer_cik":"0000019446","issuer_name":"CANTEL MEDICAL CORP","issuer_ticker":"CMD","issuer_name_source":null,"issuer_url":"/issuer/0000019446","owner_cik":"0001415034","owner_name":"Diker Mark N.","owner_display_name":"Diker Mark N.","owner_url":"/insider/0001415034","role":"Director","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":null,"security_title":"Common Stock, par value $.10 per share","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":2000.0,"shares_display":"2,000","price_per_share":62.4266,"price_display":"62.43","price_state":"stated","total_value":124853.2,"total_display":"124,853.20","total_whole":"124,853","shares_owned_after":426233.0,"shares_owned_after_display":"426,233","ownership_form":"D","is_10b5_1":null,"transaction_date":"2020-01-17","filed_date":"2020-01-22","scope":"insider","n_lines":2},{"id":6591889,"accession":"0000019446-18-000008","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000019446-18-000008","line_url":"/filing/0000019446-18-000008#line-2","is_derivative":false,"issuer_cik":"0000019446","issuer_name":"CANTEL MEDICAL CORP","issuer_ticker":"CMD","issuer_name_source":null,"issuer_url":"/issuer/0000019446","owner_cik":"0001415034","owner_name":"Diker Mark N.","owner_display_name":"Diker Mark N.","owner_url":"/insider/0001415034","role":"Director","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":null,"security_title":"Common Stock, par value $.10 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2000.0,"shares_display":"2,000","price_per_share":112.0895,"price_display":"112.09","price_state":"stated","total_value":224179.0,"total_display":"224,179.00","total_whole":"224,179","shares_owned_after":423398.0,"shares_owned_after_display":"423,398","ownership_form":"D","is_10b5_1":null,"transaction_date":"2018-01-18","filed_date":"2018-01-19","scope":"insider"},{"id":6591887,"accession":"0000019446-18-000008","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000019446-18-000008","line_url":"/filing/0000019446-18-000008#line-1","is_derivative":false,"issuer_cik":"0000019446","issuer_name":"CANTEL MEDICAL CORP","issuer_ticker":"CMD","issuer_name_source":null,"issuer_url":"/issuer/0000019446","owner_cik":"0001415034","owner_name":"Diker Mark N.","owner_display_name":"Diker Mark N.","owner_url":"/insider/0001415034","role":"Director","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":null,"security_title":"Common Stock, par value $.10 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":3000.0,"shares_display":"3,000","price_per_share":111.556,"price_display":"111.56","price_state":"stated","total_value":334668.0,"total_display":"334,668.00","total_whole":"334,668","shares_owned_after":425398.0,"shares_owned_after_display":"425,398","ownership_form":"D","is_10b5_1":null,"transaction_date":"2018-01-17","filed_date":"2018-01-19","scope":"insider"},{"id":4177742,"accession":"0000019446-17-000039","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000019446-17-000039","line_url":"/filing/0000019446-17-000039#line-1","is_derivative":false,"issuer_cik":"0000019446","issuer_name":"CANTEL MEDICAL CORP","issuer_ticker":"CMD","issuer_name_source":null,"issuer_url":"/issuer/0000019446","owner_cik":"0001415034","owner_name":"Diker Mark N.","owner_display_name":"Diker Mark N.","owner_url":"/insider/0001415034","role":"Director","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":null,"security_title":"Common Stock, par value $.10 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":7000.0,"shares_display":"7,000","price_per_share":98.9042,"price_display":"98.90","price_state":"stated","total_value":692329.4,"total_display":"692,329.40","total_whole":"692,329","shares_owned_after":429597.0,"shares_owned_after_display":"429,597","ownership_form":"D","is_10b5_1":null,"transaction_date":"2017-10-03","filed_date":"2017-10-05","scope":"insider"},{"id":2442248,"accession":"0000019446-16-000076","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000019446-16-000076","line_url":"/filing/0000019446-16-000076#line-1","is_derivative":false,"issuer_cik":"0000019446","issuer_name":"CANTEL MEDICAL CORP","issuer_ticker":"CMN","issuer_name_source":null,"issuer_url":"/issuer/0000019446","owner_cik":"0001415034","owner_name":"Diker Mark N.","owner_display_name":"Diker Mark N.","owner_url":"/insider/0001415034","role":"Director","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":null,"security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":7000.0,"shares_display":"7,000","price_per_share":73.3015,"price_display":"73.30","price_state":"stated","total_value":513110.5,"total_display":"513,110.50","total_whole":"513,111","shares_owned_after":439872.0,"shares_owned_after_display":"439,872","ownership_form":"D","is_10b5_1":null,"transaction_date":"2016-06-10","filed_date":"2016-06-14","scope":"insider"},{"id":8806517,"accession":"0000019446-15-000045","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000019446-15-000045","line_url":"/filing/0000019446-15-000045#line-1","is_derivative":false,"issuer_cik":"0000019446","issuer_name":"CANTEL MEDICAL CORP","issuer_ticker":"CMN","issuer_name_source":null,"issuer_url":"/issuer/0000019446","owner_cik":"0001415034","owner_name":"Diker Mark N.","owner_display_name":"Diker Mark N.","owner_url":"/insider/0001415034","role":"Director","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":null,"security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":10000.0,"shares_display":"10,000","price_per_share":56.644,"price_display":"56.64","price_state":"stated","total_value":566440.0,"total_display":"566,440.00","total_whole":"566,440","shares_owned_after":448771.0,"shares_owned_after_display":"448,771","ownership_form":"D","is_10b5_1":null,"transaction_date":"2015-09-30","filed_date":"2015-10-02","scope":"insider"},{"id":8911159,"accession":"0000019446-15-000019","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000019446-15-000019","line_url":"/filing/0000019446-15-000019#line-1","is_derivative":false,"issuer_cik":"0000019446","issuer_name":"CANTEL MEDICAL CORP","issuer_ticker":"CMN","issuer_name_source":null,"issuer_url":"/issuer/0000019446","owner_cik":"0001415034","owner_name":"Diker Mark N.","owner_display_name":"Diker Mark N.","owner_url":"/insider/0001415034","role":"Director","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":null,"security_title":"Common Stock, par value $.10 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":12000.0,"shares_display":"12,000","price_per_share":49.3455,"price_display":"49.35","price_state":"stated","total_value":592146.0,"total_display":"592,146.00","total_whole":"592,146","shares_owned_after":449035.0,"shares_owned_after_display":"449,035","ownership_form":"D","is_10b5_1":null,"transaction_date":"2015-04-08","filed_date":"2015-04-09","scope":"insider"},{"id":5271984,"accession":"0000019446-13-000050","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000019446-13-000050","line_url":"/filing/0000019446-13-000050#line-2","is_derivative":false,"issuer_cik":"0000019446","issuer_name":"CANTEL MEDICAL CORP","issuer_ticker":"CMN","issuer_name_source":null,"issuer_url":"/issuer/0000019446","owner_cik":"0001415034","owner_name":"Diker Mark N.","owner_display_name":"Diker Mark N.","owner_url":"/insider/0001415034","role":"Director","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":null,"security_title":"Common Stock, par value $.10 per share","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":32.0625,"price_display":"32.06","price_state":"stated","total_value":160312.5,"total_display":"160,312.50","total_whole":"160,313","shares_owned_after":458554.0,"shares_owned_after_display":"458,554","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-10-01","filed_date":"2013-10-02","scope":"insider"},{"id":5271980,"accession":"0000019446-13-000050","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000019446-13-000050","line_url":"/filing/0000019446-13-000050#line-1","is_derivative":false,"issuer_cik":"0000019446","issuer_name":"CANTEL MEDICAL CORP","issuer_ticker":"CMN","issuer_name_source":null,"issuer_url":"/issuer/0000019446","owner_cik":"0001415034","owner_name":"Diker Mark N.","owner_display_name":"Diker Mark N.","owner_url":"/insider/0001415034","role":"Director","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":null,"security_title":"Common Stock, par value $.10 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":20000.0,"shares_display":"20,000","price_per_share":31.31,"price_display":"31.31","price_state":"stated","total_value":626200.0,"total_display":"626,200.00","total_whole":"626,200","shares_owned_after":463554.0,"shares_owned_after_display":"463,554","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-09-30","filed_date":"2013-10-02","scope":"insider"},{"id":2590687,"accession":"0000019446-12-000027","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000019446-12-000027","line_url":"/filing/0000019446-12-000027#line-2","is_derivative":false,"issuer_cik":"0000019446","issuer_name":"CANTEL MEDICAL CORP","issuer_ticker":"CMN","issuer_name_source":null,"issuer_url":"/issuer/0000019446","owner_cik":"0001415034","owner_name":"Diker Mark N.","owner_display_name":"Diker Mark N.","owner_url":"/insider/0001415034","role":"Director","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":null,"security_title":"Common Stock, par value $.10 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":4000.0,"shares_display":"4,000","price_per_share":27.13,"price_display":"27.13","price_state":"stated","total_value":108520.0,"total_display":"108,520.00","total_whole":"108,520","shares_owned_after":203234.0,"shares_owned_after_display":"203,234","ownership_form":"D","is_10b5_1":null,"transaction_date":"2012-06-20","filed_date":"2012-06-21","scope":"insider"},{"id":2590676,"accession":"0000019446-12-000027","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000019446-12-000027","line_url":"/filing/0000019446-12-000027#line-1","is_derivative":false,"issuer_cik":"0000019446","issuer_name":"CANTEL MEDICAL CORP","issuer_ticker":"CMN","issuer_name_source":null,"issuer_url":"/issuer/0000019446","owner_cik":"0001415034","owner_name":"Diker Mark N.","owner_display_name":"Diker Mark N.","owner_url":"/insider/0001415034","role":"Director","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":null,"security_title":"Common Stock, par value $.10 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":5500.0,"shares_display":"5,500","price_per_share":27.43,"price_display":"27.43","price_state":"stated","total_value":150865.0,"total_display":"150,865.00","total_whole":"150,865","shares_owned_after":207234.0,"shares_owned_after_display":"207,234","ownership_form":"D","is_10b5_1":null,"transaction_date":"2012-06-19","filed_date":"2012-06-21","scope":"insider"},{"id":2516910,"accession":"0000019446-08-000023","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000019446-08-000023","line_url":"/filing/0000019446-08-000023#line-1","is_derivative":false,"issuer_cik":"0000019446","issuer_name":"CANTEL MEDICAL CORP","issuer_ticker":"CMN","issuer_name_source":null,"issuer_url":"/issuer/0000019446","owner_cik":"0001415034","owner_name":"Diker Mark N.","owner_display_name":"Diker Mark N.","owner_url":"/insider/0001415034","role":"Director","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":null,"security_title":"Common Stock, par value $.10 per share","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":5000.0,"shares_display":"5,000","price_per_share":9.852,"price_display":"9.85","price_state":"stated","total_value":49260.0,"total_display":"49,260.00","total_whole":"49,260","shares_owned_after":10387.0,"shares_owned_after_display":"10,387","ownership_form":"D","is_10b5_1":null,"transaction_date":"2008-03-07","filed_date":"2008-03-07","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":3,"open_market":true},{"code":"S","label":"Open-market sale","n":10,"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":"0000019446","name":"CANTEL MEDICAL CORP","url":"/issuer/0000019446","role":"Director","n_filings":9,"first_seen":"2008-03-07","last_seen":"2020-01-22"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001415034","retrieved_at":"2026-08-24T00:53:56+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"}}