{"entity":{"type":"insider","cik":"0001263078","url":"/insider/0001263078","json_url":"/insider/0001263078.json","name":"WALLEN WILLIAM C","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":15,"n_filings":11,"first":"2004-02-27","last":"2010-02-08","span_basis":"filed_date"},"name_variants":[{"name":"WALLEN WILLIAM C","source":"filing","n_filings":11,"first_seen":"2004-02-27","last_seen":"2010-02-08"}],"transactions":[{"id":7277827,"accession":"0001140361-10-004715","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001140361-10-004715","line_url":"/filing/0001140361-10-004715#line-4","is_derivative":false,"issuer_cik":"0000874716","issuer_name":"IDEXX LABORATORIES INC /DE","issuer_ticker":"IDXX","issuer_name_source":null,"issuer_url":"/issuer/0000874716","owner_cik":"0001263078","owner_name":"WALLEN WILLIAM C","owner_url":"/insider/0001263078","role":"Officer (Senior VP & CSO)","officer_title":"Senior VP & CSO","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":13530.0,"shares_display":"13,530","price_per_share":50.0,"price_display":"50.00","price_state":"stated","total_value":676500.0,"total_display":"676,500.00","shares_owned_after":18668.0,"shares_owned_after_display":"18,668","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-02-08","filed_date":"2010-02-08","scope":"insider"},{"id":7277823,"accession":"0001140361-10-004715","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-10-004715","line_url":"/filing/0001140361-10-004715#line-2","is_derivative":false,"issuer_cik":"0000874716","issuer_name":"IDEXX LABORATORIES INC /DE","issuer_ticker":"IDXX","issuer_name_source":null,"issuer_url":"/issuer/0000874716","owner_cik":"0001263078","owner_name":"WALLEN WILLIAM C","owner_url":"/insider/0001263078","role":"Officer (Senior VP & CSO)","officer_title":"Senior VP & CSO","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":50.3224,"price_display":"50.32","price_state":"stated","total_value":503224.0,"total_display":"503,224.00","shares_owned_after":18668.0,"shares_owned_after_display":"18,668","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-02-04","filed_date":"2010-02-08","scope":"insider"},{"id":5599926,"accession":"0001263078-09-000005","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001263078-09-000005","line_url":"/filing/0001263078-09-000005#line-4","is_derivative":false,"issuer_cik":"0000874716","issuer_name":"IDEXX LABORATORIES INC /DE","issuer_ticker":"IDXX","issuer_name_source":null,"issuer_url":"/issuer/0000874716","owner_cik":"0001263078","owner_name":"WALLEN WILLIAM C","owner_url":"/insider/0001263078","role":"Officer (SVP & Chief Scientific Officer)","officer_title":"SVP & Chief Scientific Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1619.0,"shares_display":"1,619","price_per_share":50.8,"price_display":"50.80","price_state":"stated","total_value":82245.2,"total_display":"82,245.20","shares_owned_after":18614.0,"shares_owned_after_display":"18,614","ownership_form":"D","is_10b5_1":null,"transaction_date":"2009-08-24","filed_date":"2009-08-25","scope":"insider"},{"id":5599924,"accession":"0001263078-09-000005","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001263078-09-000005","line_url":"/filing/0001263078-09-000005#line-2","is_derivative":false,"issuer_cik":"0000874716","issuer_name":"IDEXX LABORATORIES INC /DE","issuer_ticker":"IDXX","issuer_name_source":null,"issuer_url":"/issuer/0000874716","owner_cik":"0001263078","owner_name":"WALLEN WILLIAM C","owner_url":"/insider/0001263078","role":"Officer (SVP & Chief Scientific Officer)","officer_title":"SVP & Chief Scientific Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":18381.0,"shares_display":"18,381","price_per_share":50.85,"price_display":"50.85","price_state":"stated","total_value":934673.85,"total_display":"934,673.85","shares_owned_after":18614.0,"shares_owned_after_display":"18,614","ownership_form":"D","is_10b5_1":null,"transaction_date":"2009-08-21","filed_date":"2009-08-25","scope":"insider"},{"id":5592377,"accession":"0000874716-09-000059","txn_seq":5,"anchor":"line-5","filing_url":"/filing/0000874716-09-000059","line_url":"/filing/0000874716-09-000059#line-5","is_derivative":false,"issuer_cik":"0000874716","issuer_name":"IDEXX LABORATORIES INC /DE","issuer_ticker":"IDXX","issuer_name_source":null,"issuer_url":"/issuer/0000874716","owner_cik":"0001263078","owner_name":"WALLEN WILLIAM C","owner_url":"/insider/0001263078","role":"Officer (SVP & Chief Scientific Officer)","officer_title":"SVP & Chief Scientific Officer","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":49.8,"price_display":"49.80","price_state":"stated","total_value":249000.0,"total_display":"249,000.00","shares_owned_after":18614.0,"shares_owned_after_display":"18,614","ownership_form":"D","is_10b5_1":null,"transaction_date":"2009-07-30","filed_date":"2009-07-31","scope":"insider"},{"id":5592375,"accession":"0000874716-09-000059","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0000874716-09-000059","line_url":"/filing/0000874716-09-000059#line-3","is_derivative":false,"issuer_cik":"0000874716","issuer_name":"IDEXX LABORATORIES INC /DE","issuer_ticker":"IDXX","issuer_name_source":null,"issuer_url":"/issuer/0000874716","owner_cik":"0001263078","owner_name":"WALLEN WILLIAM C","owner_url":"/insider/0001263078","role":"Officer (SVP & Chief Scientific Officer)","officer_title":"SVP & Chief Scientific Officer","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":49.7397,"price_display":"49.74","price_state":"stated","total_value":746095.5,"total_display":"746,095.50","shares_owned_after":17114.0,"shares_owned_after_display":"17,114","ownership_form":"D","is_10b5_1":null,"transaction_date":"2009-07-29","filed_date":"2009-07-31","scope":"insider"},{"id":5732313,"accession":"0000874716-09-000056","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000874716-09-000056","line_url":"/filing/0000874716-09-000056#line-1","is_derivative":false,"issuer_cik":"0000874716","issuer_name":"IDEXX LABORATORIES INC /DE","issuer_ticker":"IDXX","issuer_name_source":null,"issuer_url":"/issuer/0000874716","owner_cik":"0001263078","owner_name":"WALLEN WILLIAM C","owner_url":"/insider/0001263078","role":"Officer (SVP & Chief Scientific Officer)","officer_title":"SVP & Chief Scientific Officer","security_title":"Common Stock","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":46.2293,"price_display":"46.23","price_state":"stated","total_value":184917.2,"total_display":"184,917.20","shares_owned_after":17004.0,"shares_owned_after_display":"17,004","ownership_form":"D","is_10b5_1":null,"transaction_date":"2009-06-02","filed_date":"2009-06-03","scope":"insider"},{"id":5723003,"accession":"0000874716-09-000048","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000874716-09-000048","line_url":"/filing/0000874716-09-000048#line-1","is_derivative":false,"issuer_cik":"0000874716","issuer_name":"IDEXX LABORATORIES INC /DE","issuer_ticker":"IDXX","issuer_name_source":null,"issuer_url":"/issuer/0000874716","owner_cik":"0001263078","owner_name":"WALLEN WILLIAM C","owner_url":"/insider/0001263078","role":"Officer (SVP & Chief Scientific Officer)","officer_title":"SVP & Chief Scientific Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":14000.0,"shares_display":"14,000","price_per_share":43.618,"price_display":"43.62","price_state":"stated","total_value":610652.0,"total_display":"610,652.00","shares_owned_after":21004.0,"shares_owned_after_display":"21,004","ownership_form":"D","is_10b5_1":null,"transaction_date":"2009-05-08","filed_date":"2009-05-12","scope":"insider"},{"id":3951892,"accession":"0000874716-08-000072","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0000874716-08-000072","line_url":"/filing/0000874716-08-000072#line-4","is_derivative":false,"issuer_cik":"0000874716","issuer_name":"IDEXX LABORATORIES INC /DE","issuer_ticker":"IDXX","issuer_name_source":null,"issuer_url":"/issuer/0000874716","owner_cik":"0001263078","owner_name":"WALLEN WILLIAM C","owner_url":"/insider/0001263078","role":"Officer (SVP & Chief Scientific Officer)","officer_title":"SVP & Chief Scientific Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":36900.0,"shares_display":"36,900","price_per_share":56.0,"price_display":"56.00","price_state":"stated","total_value":2066400.0,"total_display":"2,066,400.00","shares_owned_after":21831.0,"shares_owned_after_display":"21,831","ownership_form":"D","is_10b5_1":null,"transaction_date":"2008-09-09","filed_date":"2008-09-10","scope":"insider"},{"id":3951890,"accession":"0000874716-08-000072","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000874716-08-000072","line_url":"/filing/0000874716-08-000072#line-2","is_derivative":false,"issuer_cik":"0000874716","issuer_name":"IDEXX LABORATORIES INC /DE","issuer_ticker":"IDXX","issuer_name_source":null,"issuer_url":"/issuer/0000874716","owner_cik":"0001263078","owner_name":"WALLEN WILLIAM C","owner_url":"/insider/0001263078","role":"Officer (SVP & Chief Scientific Officer)","officer_title":"SVP & Chief Scientific Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":6100.0,"shares_display":"6,100","price_per_share":56.0,"price_display":"56.00","price_state":"stated","total_value":341600.0,"total_display":"341,600.00","shares_owned_after":21831.0,"shares_owned_after_display":"21,831","ownership_form":"D","is_10b5_1":null,"transaction_date":"2008-09-08","filed_date":"2008-09-10","scope":"insider"},{"id":8442037,"accession":"0000874716-07-000132","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000874716-07-000132","line_url":"/filing/0000874716-07-000132#line-2","is_derivative":false,"issuer_cik":"0000874716","issuer_name":"IDEXX LABORATORIES INC /DE","issuer_ticker":"IDXX","issuer_name_source":null,"issuer_url":"/issuer/0000874716","owner_cik":"0001263078","owner_name":"WALLEN WILLIAM C","owner_url":"/insider/0001263078","role":"Officer (SVP & Chief Scientific Officer)","officer_title":"SVP & Chief Scientific Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":50000.0,"shares_display":"50,000","price_per_share":59.6232,"price_display":"59.62","price_state":"stated","total_value":2981160.0,"total_display":"2,981,160.00","shares_owned_after":18934.0,"shares_owned_after_display":"18,934","ownership_form":"D","is_10b5_1":null,"transaction_date":"2007-12-10","filed_date":"2007-12-12","scope":"insider"},{"id":7680209,"accession":"0000874716-07-000098","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000874716-07-000098","line_url":"/filing/0000874716-07-000098#line-2","is_derivative":false,"issuer_cik":"0000874716","issuer_name":"IDEXX LABORATORIES INC /DE","issuer_ticker":"IDXX","issuer_name_source":null,"issuer_url":"/issuer/0000874716","owner_cik":"0001263078","owner_name":"WALLEN WILLIAM C","owner_url":"/insider/0001263078","role":"Officer (SVP & Chief Scientific Officer)","officer_title":"SVP & Chief Scientific Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2800.0,"shares_display":"2,800","price_per_share":103.3661,"price_display":"103.37","price_state":"stated","total_value":289425.08,"total_display":"289,425.08","shares_owned_after":9267.0,"shares_owned_after_display":"9,267","ownership_form":"D","is_10b5_1":null,"transaction_date":"2007-08-02","filed_date":"2007-08-03","scope":"insider"},{"id":2787077,"accession":"0000874716-06-000073","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000874716-06-000073","line_url":"/filing/0000874716-06-000073#line-2","is_derivative":false,"issuer_cik":"0000874716","issuer_name":"IDEXX LABORATORIES INC /DE","issuer_ticker":"IDXX","issuer_name_source":null,"issuer_url":"/issuer/0000874716","owner_cik":"0001263078","owner_name":"WALLEN WILLIAM C","owner_url":"/insider/0001263078","role":"Officer (SVP & Chief Scientific Officer)","officer_title":"SVP & Chief Scientific Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":9900.0,"shares_display":"9,900","price_per_share":93.5341,"price_display":"93.53","price_state":"stated","total_value":925987.59,"total_display":"925,987.59","shares_owned_after":3805.0,"shares_owned_after_display":"3,805","ownership_form":"D","is_10b5_1":null,"transaction_date":"2006-09-05","filed_date":"2006-09-07","scope":"insider"},{"id":1678416,"accession":"0000874716-05-000036","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000874716-05-000036","line_url":"/filing/0000874716-05-000036#line-1","is_derivative":false,"issuer_cik":"0000874716","issuer_name":"IDEXX LABORATORIES INC /DE","issuer_ticker":"IDXX","issuer_name_source":null,"issuer_url":"/issuer/0000874716","owner_cik":"0001263078","owner_name":"WALLEN WILLIAM C","owner_url":"/insider/0001263078","role":"Officer (SVP & Chief Scientific Officer)","officer_title":"SVP & Chief Scientific Officer","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":300.0,"shares_display":"300","price_per_share":52.369,"price_display":"52.37","price_state":"stated","total_value":15710.7,"total_display":"15,710.70","shares_owned_after":999.0,"shares_owned_after_display":"999","ownership_form":"D","is_10b5_1":null,"transaction_date":"2005-03-16","filed_date":"2005-03-18","scope":"insider"},{"id":461488,"accession":"0000874716-04-000025","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000874716-04-000025","line_url":"/filing/0000874716-04-000025#line-1","is_derivative":false,"issuer_cik":"0000874716","issuer_name":"IDEXX LABORATORIES INC /DE","issuer_ticker":"IDXX","issuer_name_source":null,"issuer_url":"/issuer/0000874716","owner_cik":"0001263078","owner_name":"WALLEN WILLIAM C","owner_url":"/insider/0001263078","role":"Officer (Chief Scientific Officer)","officer_title":"Chief Scientific Officer","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":200.0,"shares_display":"200","price_per_share":50.659,"price_display":"50.66","price_state":"stated","total_value":10131.8,"total_display":"10,131.80","shares_owned_after":200.0,"shares_owned_after_display":"200","ownership_form":"D","is_10b5_1":null,"transaction_date":"2004-02-27","filed_date":"2004-02-27","scope":"insider"}],"next_cursor":null,"ledger_fault":false,"count":{"value":15,"kind":"exact"},"open_market_only":false,"composition":{"kind":"exact","rows":[{"code":"P","label":"Open-market purchase","n":2,"open_market":true},{"code":"S","label":"Open-market sale","n":13,"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":15},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0000874716","name":"IDEXX LABORATORIES INC /DE","url":"/issuer/0000874716","role":"Officer (Senior VP & CSO)","n_filings":11,"first_seen":"2004-02-27","last_seen":"2010-02-08"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001263078","retrieved_at":"2026-08-21T04:22:55+00:00","coverage":{"filings":1505395,"transactions":4290787,"issuers":28597,"insiders":152303,"first_filed_date":"2003-06-30","last_filed_date":"2026-08-19","last_ingest":"2026-08-20T05:22:56.381658+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"}}