{"entity":{"type":"insider","cik":"0001333286","url":"/insider/0001333286","json_url":"/insider/0001333286.json","name":"Thompson Mary Patricia B","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":47,"n_filings":32,"first":"2005-08-10","last":"2013-03-19","span_basis":"filed_date"},"name_variants":[{"name":"Thompson Mary Patricia B","source":"filing","n_filings":32,"first_seen":"2005-08-10","last_seen":"2013-03-19"}],"transactions":[{"id":5013194,"accession":"0001140361-13-013223","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001140361-13-013223","line_url":"/filing/0001140361-13-013223","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":7500.0,"shares_display":"7,500","price_per_share":131.5857074,"price_display":"131.59","price_state":"stated","total_value":986892.8055,"total_display":"986,892.81","total_whole":"986,893","shares_owned_after":36365.0,"shares_owned_after_display":"36,365","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-03-18","filed_date":"2013-03-19","scope":"insider","n_lines":3},{"id":9169286,"accession":"0001140361-11-044613","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-11-044613","line_url":"/filing/0001140361-11-044613#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":439.0,"shares_display":"439","price_per_share":73.6796,"price_display":"73.68","price_state":"stated","total_value":32345.3444,"total_display":"32,345.34","total_whole":"32,345","shares_owned_after":35394.0,"shares_owned_after_display":"35,394","ownership_form":"D","is_10b5_1":null,"transaction_date":"2011-09-01","filed_date":"2011-09-02","scope":"insider"},{"id":9008382,"accession":"0001140361-11-039158","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001140361-11-039158","line_url":"/filing/0001140361-11-039158","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","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":89.08512,"price_display":"89.09","price_state":"stated","total_value":89085.12,"total_display":"89,085.12","total_whole":"89,085","shares_owned_after":35394.0,"shares_owned_after_display":"35,394","ownership_form":"D","is_10b5_1":null,"transaction_date":"2011-08-01","filed_date":"2011-08-02","scope":"insider","n_lines":3},{"id":9042424,"accession":"0001140361-11-035611","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-11-035611","line_url":"/filing/0001140361-11-035611#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","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":80.7776,"price_display":"80.78","price_state":"stated","total_value":80777.6,"total_display":"80,777.60","total_whole":"80,778","shares_owned_after":35394.0,"shares_owned_after_display":"35,394","ownership_form":"D","is_10b5_1":null,"transaction_date":"2011-07-01","filed_date":"2011-07-05","scope":"insider"},{"id":8899720,"accession":"0001140361-11-031273","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-11-031273","line_url":"/filing/0001140361-11-031273#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","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":82.9378,"price_display":"82.94","price_state":"stated","total_value":82937.8,"total_display":"82,937.80","total_whole":"82,938","shares_owned_after":35394.0,"shares_owned_after_display":"35,394","ownership_form":"D","is_10b5_1":null,"transaction_date":"2011-06-01","filed_date":"2011-06-03","scope":"insider"},{"id":9159625,"accession":"0001140361-11-024678","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-11-024678","line_url":"/filing/0001140361-11-024678#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","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":82.7114,"price_display":"82.71","price_state":"stated","total_value":82711.4,"total_display":"82,711.40","total_whole":"82,711","shares_owned_after":35394.0,"shares_owned_after_display":"35,394","ownership_form":"D","is_10b5_1":null,"transaction_date":"2011-05-02","filed_date":"2011-05-03","scope":"insider"},{"id":8996631,"accession":"0001140361-11-020469","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001140361-11-020469","line_url":"/filing/0001140361-11-020469","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","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":79.76156,"price_display":"79.76","price_state":"stated","total_value":79761.56,"total_display":"79,761.56","total_whole":"79,762","shares_owned_after":35394.0,"shares_owned_after_display":"35,394","ownership_form":"D","is_10b5_1":null,"transaction_date":"2011-04-01","filed_date":"2011-04-04","scope":"insider","n_lines":2},{"id":9139206,"accession":"0001140361-11-013716","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-11-013716","line_url":"/filing/0001140361-11-013716#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","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":70.0,"price_display":"70.00","price_state":"stated","total_value":70000.0,"total_display":"70,000.00","total_whole":"70,000","shares_owned_after":35394.0,"shares_owned_after_display":"35,394","ownership_form":"D","is_10b5_1":null,"transaction_date":"2011-03-01","filed_date":"2011-03-03","scope":"insider"},{"id":8885589,"accession":"0001140361-11-010292","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-11-010292","line_url":"/filing/0001140361-11-010292#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 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":70.0,"price_display":"70.00","price_state":"stated","total_value":210000.0,"total_display":"210,000.00","total_whole":"210,000","shares_owned_after":35394.0,"shares_owned_after_display":"35,394","ownership_form":"D","is_10b5_1":null,"transaction_date":"2011-02-14","filed_date":"2011-02-16","scope":"insider"},{"id":7335464,"accession":"0001179110-10-014123","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001179110-10-014123","line_url":"/filing/0001179110-10-014123#line-4","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":9348.0,"shares_display":"9,348","price_per_share":57.6341,"price_display":"57.63","price_state":"stated","total_value":538763.5668,"total_display":"538,763.57","total_whole":"538,764","shares_owned_after":32468.0,"shares_owned_after_display":"32,468","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-09-21","filed_date":"2010-09-22","scope":"insider"},{"id":7335459,"accession":"0001179110-10-014123","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001179110-10-014123","line_url":"/filing/0001179110-10-014123#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2652.0,"shares_display":"2,652","price_per_share":57.3017,"price_display":"57.30","price_state":"stated","total_value":151964.1084,"total_display":"151,964.11","total_whole":"151,964","shares_owned_after":32468.0,"shares_owned_after_display":"32,468","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-09-20","filed_date":"2010-09-22","scope":"insider"},{"id":7192325,"accession":"0001179110-10-013456","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001179110-10-013456","line_url":"/filing/0001179110-10-013456#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","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":53.4867,"price_display":"53.49","price_state":"stated","total_value":80230.05,"total_display":"80,230.05","total_whole":"80,230","shares_owned_after":32468.0,"shares_owned_after_display":"32,468","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-09-01","filed_date":"2010-09-02","scope":"insider"},{"id":7740905,"accession":"0001179110-10-012177","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001179110-10-012177","line_url":"/filing/0001179110-10-012177#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","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":53.4543,"price_display":"53.45","price_state":"stated","total_value":80181.45,"total_display":"80,181.45","total_whole":"80,181","shares_owned_after":32468.0,"shares_owned_after_display":"32,468","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-08-02","filed_date":"2010-08-03","scope":"insider"},{"id":7364541,"accession":"0001179110-10-011450","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001179110-10-011450","line_url":"/filing/0001179110-10-011450#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","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":50.15,"price_display":"50.15","price_state":"stated","total_value":75225.0,"total_display":"75,225.00","total_whole":"75,225","shares_owned_after":32468.0,"shares_owned_after_display":"32,468","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-07-01","filed_date":"2010-07-06","scope":"insider"},{"id":7216439,"accession":"0001179110-10-011118","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001179110-10-011118","line_url":"/filing/0001179110-10-011118#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","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":50.0,"price_display":"50.00","price_state":"stated","total_value":75000.0,"total_display":"75,000.00","total_whole":"75,000","shares_owned_after":32468.0,"shares_owned_after_display":"32,468","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-06-28","filed_date":"2010-06-30","scope":"insider"},{"id":7216345,"accession":"0001179110-10-008289","txn_seq":6,"anchor":"line-6","filing_url":"/filing/0001179110-10-008289","line_url":"/filing/0001179110-10-008289#line-6","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":4900.0,"shares_display":"4,900","price_per_share":45.1121,"price_display":"45.11","price_state":"stated","total_value":221049.29,"total_display":"221,049.29","total_whole":"221,049","shares_owned_after":32468.0,"shares_owned_after_display":"32,468","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-05-10","filed_date":"2010-05-10","scope":"insider"},{"id":7216341,"accession":"0001179110-10-008289","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001179110-10-008289","line_url":"/filing/0001179110-10-008289#line-4","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":500.0,"shares_display":"500","price_per_share":45.0,"price_display":"45.00","price_state":"stated","total_value":22500.0,"total_display":"22,500.00","total_whole":"22,500","shares_owned_after":32468.0,"shares_owned_after_display":"32,468","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-05-07","filed_date":"2010-05-10","scope":"insider"},{"id":7216337,"accession":"0001179110-10-008289","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001179110-10-008289","line_url":"/filing/0001179110-10-008289#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":100.0,"shares_display":"100","price_per_share":45.25,"price_display":"45.25","price_state":"stated","total_value":4525.0,"total_display":"4,525.00","total_whole":"4,525","shares_owned_after":32468.0,"shares_owned_after_display":"32,468","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-05-06","filed_date":"2010-05-10","scope":"insider"},{"id":7216319,"accession":"0001179110-10-007977","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001179110-10-007977","line_url":"/filing/0001179110-10-007977#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","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":42.0409,"price_display":"42.04","price_state":"stated","total_value":63061.35,"total_display":"63,061.35","total_whole":"63,061","shares_owned_after":32468.0,"shares_owned_after_display":"32,468","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-05-03","filed_date":"2010-05-05","scope":"insider"},{"id":7335123,"accession":"0001179110-10-006391","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001179110-10-006391","line_url":"/filing/0001179110-10-006391#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","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":40.3102,"price_display":"40.31","price_state":"stated","total_value":60465.3,"total_display":"60,465.30","total_whole":"60,465","shares_owned_after":32468.0,"shares_owned_after_display":"32,468","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-04-01","filed_date":"2010-04-02","scope":"insider"},{"id":7505382,"accession":"0001179110-10-006056","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001179110-10-006056","line_url":"/filing/0001179110-10-006056#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":500.0,"shares_display":"500","price_per_share":45.0,"price_display":"45.00","price_state":"stated","total_value":22500.0,"total_display":"22,500.00","total_whole":"22,500","shares_owned_after":32468.0,"shares_owned_after_display":"32,468","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-03-23","filed_date":"2010-03-25","scope":"insider"},{"id":7384209,"accession":"0001179110-10-004378","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001179110-10-004378","line_url":"/filing/0001179110-10-004378#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","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":41.4656,"price_display":"41.47","price_state":"stated","total_value":62198.4,"total_display":"62,198.40","total_whole":"62,198","shares_owned_after":32468.0,"shares_owned_after_display":"32,468","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-03-01","filed_date":"2010-03-03","scope":"insider"},{"id":7364130,"accession":"0001179110-10-002600","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001179110-10-002600","line_url":"/filing/0001179110-10-002600#line-4","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":3300.0,"shares_display":"3,300","price_per_share":40.1461,"price_display":"40.15","price_state":"stated","total_value":132482.13,"total_display":"132,482.13","total_whole":"132,482","shares_owned_after":32468.0,"shares_owned_after_display":"32,468","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-02-10","filed_date":"2010-02-11","scope":"insider"},{"id":7364125,"accession":"0001179110-10-002600","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001179110-10-002600","line_url":"/filing/0001179110-10-002600#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2700.0,"shares_display":"2,700","price_per_share":40.0193,"price_display":"40.02","price_state":"stated","total_value":108052.11,"total_display":"108,052.11","total_whole":"108,052","shares_owned_after":32468.0,"shares_owned_after_display":"32,468","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-02-09","filed_date":"2010-02-11","scope":"insider"},{"id":5750904,"accession":"0001179110-09-014688","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001179110-09-014688","line_url":"/filing/0001179110-09-014688#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","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":40.0,"price_display":"40.00","price_state":"stated","total_value":60000.0,"total_display":"60,000.00","total_whole":"60,000","shares_owned_after":32468.0,"shares_owned_after_display":"32,468","ownership_form":"D","is_10b5_1":null,"transaction_date":"2009-10-19","filed_date":"2009-10-21","scope":"insider"},{"id":6026946,"accession":"0001179110-09-013153","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001179110-09-013153","line_url":"/filing/0001179110-09-013153#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":650.0,"shares_display":"650","price_per_share":40.0,"price_display":"40.00","price_state":"stated","total_value":26000.0,"total_display":"26,000.00","total_whole":"26,000","shares_owned_after":32673.0,"shares_owned_after_display":"32,673","ownership_form":"D","is_10b5_1":null,"transaction_date":"2009-09-09","filed_date":"2009-09-11","scope":"insider"},{"id":5917455,"accession":"0001179110-09-012946","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001179110-09-012946","line_url":"/filing/0001179110-09-012946#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":600.0,"shares_display":"600","price_per_share":40.0175,"price_display":"40.02","price_state":"stated","total_value":24010.5,"total_display":"24,010.50","total_whole":"24,011","shares_owned_after":32673.0,"shares_owned_after_display":"32,673","ownership_form":"D","is_10b5_1":null,"transaction_date":"2009-09-02","filed_date":"2009-09-04","scope":"insider"},{"id":5658301,"accession":"0001179110-09-011646","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001179110-09-011646","line_url":"/filing/0001179110-09-011646#line-4","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":200.0,"shares_display":"200","price_per_share":40.0427,"price_display":"40.04","price_state":"stated","total_value":8008.54,"total_display":"8,008.54","total_whole":"8,009","shares_owned_after":32673.0,"shares_owned_after_display":"32,673","ownership_form":"D","is_10b5_1":null,"transaction_date":"2009-08-04","filed_date":"2009-08-05","scope":"insider"},{"id":5658299,"accession":"0001179110-09-011646","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001179110-09-011646","line_url":"/filing/0001179110-09-011646#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":8900.0,"shares_display":"8,900","price_per_share":40.0642,"price_display":"40.06","price_state":"stated","total_value":356571.38,"total_display":"356,571.38","total_whole":"356,571","shares_owned_after":32673.0,"shares_owned_after_display":"32,673","ownership_form":"D","is_10b5_1":null,"transaction_date":"2009-08-03","filed_date":"2009-08-05","scope":"insider"},{"id":5723756,"accession":"0001179110-09-011480","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001179110-09-011480","line_url":"/filing/0001179110-09-011480#line-2","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":3400.0,"shares_display":"3,400","price_per_share":40.2772,"price_display":"40.28","price_state":"stated","total_value":136942.48,"total_display":"136,942.48","total_whole":"136,942","shares_owned_after":32673.0,"shares_owned_after_display":"32,673","ownership_form":"D","is_10b5_1":null,"transaction_date":"2009-07-30","filed_date":"2009-08-03","scope":"insider"},{"id":3595275,"accession":"0001179110-08-017756","txn_seq":6,"anchor":"line-6","filing_url":"/filing/0001179110-08-017756","line_url":"/filing/0001179110-08-017756","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1250.0,"shares_display":"1,250","price_per_share":40.296368,"price_display":"40.30","price_state":"stated","total_value":50370.46,"total_display":"50,370.46","total_whole":"50,370","shares_owned_after":32673.0,"shares_owned_after_display":"32,673","ownership_form":"D","is_10b5_1":null,"transaction_date":"2008-10-01","filed_date":"2008-10-03","scope":"insider","n_lines":5},{"id":2664118,"accession":"0001179110-08-002657","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001179110-08-002657","line_url":"/filing/0001179110-08-002657#line-1","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":2300.0,"shares_display":"2,300","price_per_share":34.41,"price_display":"34.41","price_state":"stated","total_value":79143.0,"total_display":"79,143.00","total_whole":"79,143","shares_owned_after":2300.0,"shares_owned_after_display":"2,300","ownership_form":"I","is_10b5_1":null,"transaction_date":"2008-02-06","filed_date":"2008-02-07","scope":"insider"},{"id":8040559,"accession":"0001179110-07-008273","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001179110-07-008273","line_url":"/filing/0001179110-07-008273#line-1","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (Senior VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (Senior VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Senior VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":23209.0,"shares_display":"23,209","price_per_share":35.0,"price_display":"35.00","price_state":"stated","total_value":812315.0,"total_display":"812,315.00","total_whole":"812,315","shares_owned_after":69625.0,"shares_owned_after_display":"69,625","ownership_form":"D","is_10b5_1":null,"transaction_date":"2007-04-20","filed_date":"2007-04-24","scope":"insider"},{"id":4012572,"accession":"0001179110-06-016130","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001179110-06-016130","line_url":"/filing/0001179110-06-016130#line-1","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1141.0,"shares_display":"1,141","price_per_share":32.25,"price_display":"32.25","price_state":"stated","total_value":36797.25,"total_display":"36,797.25","total_whole":"36,797","shares_owned_after":52882.0,"shares_owned_after_display":"52,882","ownership_form":"D","is_10b5_1":null,"transaction_date":"2006-08-02","filed_date":"2006-08-04","scope":"insider"},{"id":3879915,"accession":"0001179110-06-015637","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001179110-06-015637","line_url":"/filing/0001179110-06-015637#line-1","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":25265.0,"shares_display":"25,265","price_per_share":32.25,"price_display":"32.25","price_state":"stated","total_value":814796.25,"total_display":"814,796.25","total_whole":"814,796","shares_owned_after":54023.0,"shares_owned_after_display":"54,023","ownership_form":"D","is_10b5_1":null,"transaction_date":"2006-07-25","filed_date":"2006-07-27","scope":"insider"},{"id":9239502,"accession":"0001179110-05-023213","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001179110-05-023213","line_url":"/filing/0001179110-05-023213","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":666.0,"shares_display":"666","price_per_share":17.0,"price_display":"17.00","price_state":"stated","total_value":11322.0,"total_display":"11,322.00","total_whole":"11,322","shares_owned_after":333.0,"shares_owned_after_display":"333","ownership_form":"I","is_10b5_1":null,"transaction_date":"2005-08-08","filed_date":"2005-12-16","scope":"insider","n_lines":2},{"id":1230607,"accession":"0001179110-05-016076","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001179110-05-016076","line_url":"/filing/0001179110-05-016076#line-1","is_derivative":false,"issuer_cik":"0001323974","issuer_name":"MWI Veterinary Supply, Inc.","issuer_ticker":"MWIV","issuer_name_source":null,"issuer_url":"/issuer/0001323974","owner_cik":"0001333286","owner_name":"Thompson Mary Patricia B","owner_display_name":"Thompson Mary Patricia B","owner_url":"/insider/0001333286","role":"Officer (VP, Secretary and CFO)","role_mark":"O","role_mark_label":"Officer (VP, Secretary and CFO)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"VP, Secretary and CFO","security_title":"Common Stock, par value $0.01 per share","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":666.0,"shares_display":"666","price_per_share":17.0,"price_display":"17.00","price_state":"stated","total_value":11322.0,"total_display":"11,322.00","total_whole":"11,322","shares_owned_after":79954.0,"shares_owned_after_display":"79,954","ownership_form":"D","is_10b5_1":null,"transaction_date":"2005-08-08","filed_date":"2005-08-10","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":47,"kind":"exact"},"open_market_only":false,"composition":{"kind":"exact","rows":[{"code":"P","label":"Open-market purchase","n":4,"open_market":true},{"code":"S","label":"Open-market sale","n":43,"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":47},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0001323974","name":"MWI Veterinary Supply, Inc.","url":"/issuer/0001323974","role":"Officer (Senior VP, Secretary and CFO)","n_filings":32,"first_seen":"2005-08-10","last_seen":"2013-03-19"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001333286","retrieved_at":"2026-08-24T10:42:11+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"}}