{"entity":{"type":"insider","cik":"0001253564","url":"/insider/0001253564","json_url":"/insider/0001253564.json","name":"NOBLE WILLIAM B","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":49,"n_filings":38,"first":"2003-08-26","last":"2024-11-14","span_basis":"filed_date"},"name_variants":[{"name":"NOBLE WILLIAM B","source":"filing","n_filings":38,"first_seen":"2003-08-26","last_seen":"2024-11-14"}],"transactions":[{"id":2168560,"accession":"0000105132-24-000090","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000105132-24-000090","line_url":"/filing/0000105132-24-000090#line-1","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Group Managing Director)","role_mark":"O","role_mark_label":"Officer (Group Managing Director)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Group Managing Director","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1000.0,"shares_display":"1,000","price_per_share":289.7,"price_display":"289.70","price_state":"stated","total_value":289700.0,"total_display":"289,700.00","total_whole":"289,700","shares_owned_after":7999.0,"shares_owned_after_display":"7,999","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-11-13","filed_date":"2024-11-14","scope":"insider"},{"id":2619071,"accession":"0000105132-24-000075","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0000105132-24-000075","line_url":"/filing/0000105132-24-000075#line-4","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Group Managing Director, EIMEA)","role_mark":"O","role_mark_label":"Officer (Group Managing Director, EIMEA)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Group Managing Director, EIMEA","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":800.0,"shares_display":"800","price_per_share":256.98,"price_display":"256.98","price_state":"stated","total_value":205584.0,"total_display":"205,584.00","total_whole":"205,584","shares_owned_after":8999.0,"shares_owned_after_display":"8,999","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-10-22","filed_date":"2024-10-24","scope":"insider"},{"id":4323283,"accession":"0001567619-21-001593","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001567619-21-001593","line_url":"/filing/0001567619-21-001593#line-1","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":583.0,"shares_display":"583","price_per_share":305.4572,"price_display":"305.46","price_state":"stated","total_value":178081.5476,"total_display":"178,081.55","total_whole":"178,082","shares_owned_after":7636.0,"shares_owned_after_display":"7,636","ownership_form":"D","is_10b5_1":null,"transaction_date":"2021-01-26","filed_date":"2021-01-27","scope":"insider"},{"id":2715068,"accession":"0001567619-20-018121","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001567619-20-018121","line_url":"/filing/0001567619-20-018121","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1000.0,"shares_display":"1,000","price_per_share":217.5,"price_display":"217.50","price_state":"stated","total_value":217500.0,"total_display":"217,500.00","total_whole":"217,500","shares_owned_after":8607.0,"shares_owned_after_display":"8,607","ownership_form":"D","is_10b5_1":null,"transaction_date":"2020-10-21","filed_date":"2020-10-22","scope":"insider","n_lines":2},{"id":2582260,"accession":"0001567619-20-015773","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001567619-20-015773","line_url":"/filing/0001567619-20-015773#line-1","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","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":199.7,"price_display":"199.70","price_state":"stated","total_value":99850.0,"total_display":"99,850.00","total_whole":"99,850","shares_owned_after":8681.0,"shares_owned_after_display":"8,681","ownership_form":"D","is_10b5_1":null,"transaction_date":"2020-08-18","filed_date":"2020-08-19","scope":"insider"},{"id":6449229,"accession":"0001567619-18-001236","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001567619-18-001236","line_url":"/filing/0001567619-18-001236#line-1","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","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":166.13,"price_display":"166.13","price_state":"stated","total_value":332260.0,"total_display":"332,260.00","total_whole":"332,260","shares_owned_after":10081.0,"shares_owned_after_display":"10,081","ownership_form":"D","is_10b5_1":null,"transaction_date":"2018-08-15","filed_date":"2018-08-15","scope":"insider"},{"id":2911503,"accession":"0001140361-16-075231","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001140361-16-075231","line_url":"/filing/0001140361-16-075231#line-1","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1000.0,"shares_display":"1,000","price_per_share":115.14,"price_display":"115.14","price_state":"stated","total_value":115140.0,"total_display":"115,140.00","total_whole":"115,140","shares_owned_after":11342.0,"shares_owned_after_display":"11,342","ownership_form":"D","is_10b5_1":null,"transaction_date":"2016-08-05","filed_date":"2016-08-08","scope":"insider"},{"id":7099419,"accession":"0001140361-14-030592","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001140361-14-030592","line_url":"/filing/0001140361-14-030592#line-1","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1793.0,"shares_display":"1,793","price_per_share":66.69,"price_display":"66.69","price_state":"stated","total_value":119575.17,"total_display":"119,575.17","total_whole":"119,575","shares_owned_after":10412.0,"shares_owned_after_display":"10,412","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-08-01","filed_date":"2014-08-04","scope":"insider"},{"id":6668282,"accession":"0001140361-14-006550","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-14-006550","line_url":"/filing/0001140361-14-006550#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":3068.0,"shares_display":"3,068","price_per_share":69.096,"price_display":"69.10","price_state":"stated","total_value":211986.528,"total_display":"211,986.53","total_whole":"211,987","shares_owned_after":12205.0,"shares_owned_after_display":"12,205","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-02-12","filed_date":"2014-02-12","scope":"insider"},{"id":6668279,"accession":"0001140361-14-006550","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001140361-14-006550","line_url":"/filing/0001140361-14-006550#line-1","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1257.0,"shares_display":"1,257","price_per_share":68.92,"price_display":"68.92","price_state":"stated","total_value":86632.44,"total_display":"86,632.44","total_whole":"86,632","shares_owned_after":15273.0,"shares_owned_after_display":"15,273","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-02-11","filed_date":"2014-02-12","scope":"insider"},{"id":5420702,"accession":"0001140361-13-039606","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-13-039606","line_url":"/filing/0001140361-13-039606#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","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":70.062,"price_display":"70.06","price_state":"stated","total_value":700620.0,"total_display":"700,620.00","total_whole":"700,620","shares_owned_after":17651.0,"shares_owned_after_display":"17,651","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-10-24","filed_date":"2013-10-25","scope":"insider"},{"id":5233788,"accession":"0001140361-13-027981","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001140361-13-027981","line_url":"/filing/0001140361-13-027981#line-4","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","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":62.66,"price_display":"62.66","price_state":"stated","total_value":313300.0,"total_display":"313,300.00","total_whole":"313,300","shares_owned_after":16251.0,"shares_owned_after_display":"16,251","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-07-09","filed_date":"2013-07-11","scope":"insider"},{"id":5233783,"accession":"0001140361-13-027981","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001140361-13-027981","line_url":"/filing/0001140361-13-027981#line-3","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":5000.0,"shares_display":"5,000","price_per_share":62.66,"price_display":"62.66","price_state":"stated","total_value":313300.0,"total_display":"313,300.00","total_whole":"313,300","shares_owned_after":16251.0,"shares_owned_after_display":"16,251","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-07-09","filed_date":"2013-07-11","scope":"insider"},{"id":4236583,"accession":"0001140361-13-025891","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-13-025891","line_url":"/filing/0001140361-13-025891#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2025.0,"shares_display":"2,025","price_per_share":57.0,"price_display":"57.00","price_state":"stated","total_value":115425.0,"total_display":"115,425.00","total_whole":"115,425","shares_owned_after":16251.0,"shares_owned_after_display":"16,251","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-06-18","filed_date":"2013-06-20","scope":"insider"},{"id":4510006,"accession":"0001140361-13-024993","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-13-024993","line_url":"/filing/0001140361-13-024993#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2440.0,"shares_display":"2,440","price_per_share":57.0,"price_display":"57.00","price_state":"stated","total_value":139080.0,"total_display":"139,080.00","total_whole":"139,080","shares_owned_after":16251.0,"shares_owned_after_display":"16,251","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-06-10","filed_date":"2013-06-12","scope":"insider"},{"id":4580982,"accession":"0001140361-13-022147","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-13-022147","line_url":"/filing/0001140361-13-022147#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":535.0,"shares_display":"535","price_per_share":57.0,"price_display":"57.00","price_state":"stated","total_value":30495.0,"total_display":"30,495.00","total_whole":"30,495","shares_owned_after":16251.0,"shares_owned_after_display":"16,251","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-05-17","filed_date":"2013-05-21","scope":"insider"},{"id":4580826,"accession":"0001140361-13-020439","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-13-020439","line_url":"/filing/0001140361-13-020439#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2352.0,"shares_display":"2,352","price_per_share":55.95,"price_display":"55.95","price_state":"stated","total_value":131594.4,"total_display":"131,594.40","total_whole":"131,594","shares_owned_after":16251.0,"shares_owned_after_display":"16,251","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-05-10","filed_date":"2013-05-13","scope":"insider"},{"id":5129351,"accession":"0001140361-13-019708","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-13-019708","line_url":"/filing/0001140361-13-019708#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2648.0,"shares_display":"2,648","price_per_share":55.95,"price_display":"55.95","price_state":"stated","total_value":148155.6,"total_display":"148,155.60","total_whole":"148,156","shares_owned_after":16251.0,"shares_owned_after_display":"16,251","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-05-07","filed_date":"2013-05-09","scope":"insider"},{"id":4508736,"accession":"0001140361-13-008773","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-13-008773","line_url":"/filing/0001140361-13-008773#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","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":54.75,"price_display":"54.75","price_state":"stated","total_value":109500.0,"total_display":"109,500.00","total_whole":"109,500","shares_owned_after":16251.0,"shares_owned_after_display":"16,251","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-02-19","filed_date":"2013-02-21","scope":"insider"},{"id":5251744,"accession":"0001140361-13-006053","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-13-006053","line_url":"/filing/0001140361-13-006053#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","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":53.95,"price_display":"53.95","price_state":"stated","total_value":161850.0,"total_display":"161,850.00","total_whole":"161,850","shares_owned_after":16251.0,"shares_owned_after_display":"16,251","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-02-08","filed_date":"2013-02-12","scope":"insider"},{"id":9159812,"accession":"0001140361-11-036521","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001140361-11-036521","line_url":"/filing/0001140361-11-036521#line-4","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","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":44.3,"price_display":"44.30","price_state":"stated","total_value":221500.0,"total_display":"221,500.00","total_whole":"221,500","shares_owned_after":17405.0,"shares_owned_after_display":"17,405","ownership_form":"D","is_10b5_1":null,"transaction_date":"2011-07-08","filed_date":"2011-07-12","scope":"insider"},{"id":9139328,"accession":"0001140361-11-021338","txn_seq":6,"anchor":"line-6","filing_url":"/filing/0001140361-11-021338","line_url":"/filing/0001140361-11-021338","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":4950.0,"shares_display":"4,950","price_per_share":43.71848484848485,"price_display":"43.72","price_state":"stated","total_value":216406.5,"total_display":"216,406.50","total_whole":"216,407","shares_owned_after":17405.0,"shares_owned_after_display":"17,405","ownership_form":"D","is_10b5_1":null,"transaction_date":"2011-04-06","filed_date":"2011-04-07","scope":"insider","n_lines":2},{"id":9139324,"accession":"0001140361-11-021338","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-11-021338","line_url":"/filing/0001140361-11-021338#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","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":43.4,"price_display":"43.40","price_state":"stated","total_value":8810.2,"total_display":"8,810.20","total_whole":"8,810","shares_owned_after":17405.0,"shares_owned_after_display":"17,405","ownership_form":"D","is_10b5_1":null,"transaction_date":"2011-04-05","filed_date":"2011-04-07","scope":"insider"},{"id":8920785,"accession":"0001140361-11-020663","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-11-020663","line_url":"/filing/0001140361-11-020663#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","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":42.3,"price_display":"42.30","price_state":"stated","total_value":126900.0,"total_display":"126,900.00","total_whole":"126,900","shares_owned_after":17405.0,"shares_owned_after_display":"17,405","ownership_form":"D","is_10b5_1":null,"transaction_date":"2011-03-31","filed_date":"2011-04-04","scope":"insider"},{"id":7484299,"accession":"0001140361-10-040765","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-10-040765","line_url":"/filing/0001140361-10-040765#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1000.0,"shares_display":"1,000","price_per_share":39.5,"price_display":"39.50","price_state":"stated","total_value":39500.0,"total_display":"39,500.00","total_whole":"39,500","shares_owned_after":14567.0,"shares_owned_after_display":"14,567","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-10-08","filed_date":"2010-10-12","scope":"insider"},{"id":7141858,"accession":"0001140361-10-040507","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-10-040507","line_url":"/filing/0001140361-10-040507#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1422.0,"shares_display":"1,422","price_per_share":38.5,"price_display":"38.50","price_state":"stated","total_value":54747.0,"total_display":"54,747.00","total_whole":"54,747","shares_owned_after":14567.0,"shares_owned_after_display":"14,567","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-10-05","filed_date":"2010-10-07","scope":"insider"},{"id":7688079,"accession":"0001140361-10-030719","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-10-030719","line_url":"/filing/0001140361-10-030719#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","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":37.06,"price_display":"37.06","price_state":"stated","total_value":111180.0,"total_display":"111,180.00","total_whole":"111,180","shares_owned_after":13989.0,"shares_owned_after_display":"13,989","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-07-27","filed_date":"2010-07-29","scope":"insider"},{"id":7467780,"accession":"0001140361-10-030502","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-10-030502","line_url":"/filing/0001140361-10-030502#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","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":36.5,"price_display":"36.50","price_state":"stated","total_value":3650.0,"total_display":"3,650.00","total_whole":"3,650","shares_owned_after":13989.0,"shares_owned_after_display":"13,989","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-07-23","filed_date":"2010-07-27","scope":"insider"},{"id":7582892,"accession":"0001140361-10-029544","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-10-029544","line_url":"/filing/0001140361-10-029544#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","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":36.5,"price_display":"36.50","price_state":"stated","total_value":18250.0,"total_display":"18,250.00","total_whole":"18,250","shares_owned_after":13989.0,"shares_owned_after_display":"13,989","ownership_form":"D","is_10b5_1":null,"transaction_date":"2010-07-13","filed_date":"2010-07-15","scope":"insider"},{"id":9230657,"accession":"0001140361-08-023273","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001140361-08-023273","line_url":"/filing/0001140361-08-023273#line-1","is_derivative":false,"issuer_cik":"0001253564","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0001253564","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":4800.0,"shares_display":"4,800","price_per_share":38.5,"price_display":"38.50","price_state":"stated","total_value":184800.0,"total_display":"184,800.00","total_whole":"184,800","shares_owned_after":5471.0,"shares_owned_after_display":"5,471","ownership_form":"D","is_10b5_1":null,"transaction_date":"2008-09-18","filed_date":"2008-10-15","scope":"insider"},{"id":2677636,"accession":"0001140361-08-021723","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-08-021723","line_url":"/filing/0001140361-08-021723#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":4800.0,"shares_display":"4,800","price_per_share":38.5,"price_display":"38.50","price_state":"stated","total_value":184800.0,"total_display":"184,800.00","total_whole":"184,800","shares_owned_after":5471.0,"shares_owned_after_display":"5,471","ownership_form":"D","is_10b5_1":null,"transaction_date":"2008-09-18","filed_date":"2008-09-22","scope":"insider"},{"id":2483522,"accession":"0001140361-08-018730","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-08-018730","line_url":"/filing/0001140361-08-018730#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":3695.0,"shares_display":"3,695","price_per_share":34.9,"price_display":"34.90","price_state":"stated","total_value":128955.5,"total_display":"128,955.50","total_whole":"128,956","shares_owned_after":5471.0,"shares_owned_after_display":"5,471","ownership_form":"D","is_10b5_1":null,"transaction_date":"2008-08-07","filed_date":"2008-08-08","scope":"insider"},{"id":2997847,"accession":"0001140361-08-018694","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-08-018694","line_url":"/filing/0001140361-08-018694#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2305.0,"shares_display":"2,305","price_per_share":34.9,"price_display":"34.90","price_state":"stated","total_value":80444.5,"total_display":"80,444.50","total_whole":"80,445","shares_owned_after":5471.0,"shares_owned_after_display":"5,471","ownership_form":"D","is_10b5_1":null,"transaction_date":"2008-08-06","filed_date":"2008-08-08","scope":"insider"},{"id":7821701,"accession":"0001140361-07-017180","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-07-017180","line_url":"/filing/0001140361-07-017180#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":3100.0,"shares_display":"3,100","price_per_share":36.703,"price_display":"36.70","price_state":"stated","total_value":113779.3,"total_display":"113,779.30","total_whole":"113,779","shares_owned_after":1200.0,"shares_owned_after_display":"1,200","ownership_form":"D","is_10b5_1":null,"transaction_date":"2007-08-09","filed_date":"2007-08-23","scope":"insider"},{"id":6790462,"accession":"0001140361-07-009354","txn_seq":6,"anchor":"line-6","filing_url":"/filing/0001140361-07-009354","line_url":"/filing/0001140361-07-009354","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":21000.0,"shares_display":"21,000","price_per_share":34.292857142857144,"price_display":"34.29","price_state":"stated","total_value":720150.0,"total_display":"720,150.00","total_whole":"720,150","shares_owned_after":1200.0,"shares_owned_after_display":"1,200","ownership_form":"D","is_10b5_1":null,"transaction_date":"2007-05-07","filed_date":"2007-05-08","scope":"insider","n_lines":3},{"id":5304952,"accession":"0001140361-06-006393","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-06-006393","line_url":"/filing/0001140361-06-006393#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","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":31.66,"price_display":"31.66","price_state":"stated","total_value":158300.0,"total_display":"158,300.00","total_whole":"158,300","shares_owned_after":1200.0,"shares_owned_after_display":"1,200","ownership_form":"D","is_10b5_1":null,"transaction_date":"2006-04-26","filed_date":"2006-04-27","scope":"insider"},{"id":4150249,"accession":"0001140361-08-023271","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001140361-08-023271","line_url":"/filing/0001140361-08-023271","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","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":31.4005,"price_display":"31.40","price_state":"stated","total_value":314005.0,"total_display":"314,005.00","total_whole":"314,005","shares_owned_after":5471.0,"shares_owned_after_display":"5,471","ownership_form":"D","is_10b5_1":null,"transaction_date":"2006-04-26","filed_date":"2008-10-15","scope":"insider","n_lines":2},{"id":95589,"accession":"0001140361-03-004248","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001140361-03-004248","line_url":"/filing/0001140361-03-004248","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Non Qualified Stock Option","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":32.98937373737374,"price_display":"32.99","price_state":"stated","total_value":326594.8,"total_display":"326,594.80","total_whole":"326,595","shares_owned_after":1100.0,"shares_owned_after_display":"1,100","ownership_form":"D","is_10b5_1":null,"transaction_date":"2003-11-10","filed_date":"2003-11-12","scope":"insider","n_lines":2},{"id":9229001,"accession":"0001140361-03-003731","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001140361-03-003731","line_url":"/filing/0001140361-03-003731#line-1","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Incentive Stock Option","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":5800.0,"shares_display":"5,800","price_per_share":31.0,"price_display":"31.00","price_state":"stated","total_value":179800.0,"total_display":"179,800.00","total_whole":"179,800","shares_owned_after":900.0,"shares_owned_after_display":"900","ownership_form":"D","is_10b5_1":null,"transaction_date":"2003-09-25","filed_date":"2003-10-06","scope":"insider"},{"id":152847,"accession":"0001140361-03-003583","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001140361-03-003583","line_url":"/filing/0001140361-03-003583#line-2","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Incentive Stock Option","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":5800.0,"shares_display":"5,800","price_per_share":31.0,"price_display":"31.00","price_state":"stated","total_value":179800.0,"total_display":"179,800.00","total_whole":"179,800","shares_owned_after":300.0,"shares_owned_after_display":"300","ownership_form":"D","is_10b5_1":null,"transaction_date":"2003-09-25","filed_date":"2003-10-01","scope":"insider"},{"id":32656,"accession":"0001140361-03-002970","txn_seq":6,"anchor":"line-6","filing_url":"/filing/0001140361-03-002970","line_url":"/filing/0001140361-03-002970","is_derivative":false,"issuer_cik":"0000105132","issuer_name":"WD 40 CO","issuer_ticker":"WDFC","issuer_name_source":null,"issuer_url":"/issuer/0000105132","owner_cik":"0001253564","owner_name":"NOBLE WILLIAM B","owner_display_name":"NOBLE WILLIAM B","owner_url":"/insider/0001253564","role":"Officer (Managing Director, Europe)","role_mark":"O","role_mark_label":"Officer (Managing Director, Europe)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Managing Director, Europe","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":12800.0,"shares_display":"12,800","price_per_share":29.5,"price_display":"29.50","price_state":"stated","total_value":377600.0,"total_display":"377,600.00","total_whole":"377,600","shares_owned_after":300.0,"shares_owned_after_display":"300","ownership_form":"D","is_10b5_1":null,"transaction_date":"2003-08-19","filed_date":"2003-08-26","scope":"insider","n_lines":3}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":49,"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":49,"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":49},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0000105132","name":"WD 40 CO","url":"/issuer/0000105132","role":"Officer (Group Managing Director)","n_filings":38,"first_seen":"2003-08-26","last_seen":"2024-11-14"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001253564","retrieved_at":"2026-08-26T15:37:40+00:00","coverage":{"filings":1506293,"transactions":4290787,"issuers":28597,"insiders":152303,"first_filed_date":"2003-06-30","last_filed_date":"2026-08-25","last_ingest":"2026-08-26T05:24:25.741053+00:00","counts_are":{"filings":"estimate","transactions":"estimate","issuers":"estimate","insiders":"estimate"},"source":"SEC EDGAR Form 4 filings, parsed by ebomi","fault":false},"license":{"underlying_records":"US SEC filings are public records of the United States government and are not subject to copyright. The transactional facts in them are not ours to license.","this_presentation":"The parsing, normalisation, curation, and presentation are ebomi's own work.","grant":"undecided","grant_note":"The open licence for ebomi's own layer is an open owner decision (SPEC-20260731T1159Z open question 3: CC BY 4.0 or CC0 with a citation request). Until it is taken, no grant is asserted here.","citation_request":"Balogh, A. Insider trading. Scientific Data 10, 237 (2023)","url":"https://ebomi.com/license"},"fair_use":{"policy":"These JSON endpoints are open and unauthenticated. Please read them at a human pace, identify your client in the User-Agent header, and use the published dataset for bulk work rather than crawling page by page.","bulk_alternative":"doi:10.1038/s41597-023-02147-6"}}