{"entity":{"type":"insider","cik":"0001865267","url":"/insider/0001865267","json_url":"/insider/0001865267.json","name":"Lai John Lo-minn","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":28,"n_filings":19,"first":"2021-07-01","last":"2026-03-03","span_basis":"filed_date"},"name_variants":[{"name":"Lai John Lo-minn","source":"filing","n_filings":19,"first_seen":"2021-07-01","last_seen":"2026-03-03"}],"transactions":[{"id":5770757,"accession":"0001193125-26-088835","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001193125-26-088835","line_url":"/filing/0001193125-26-088835#line-2","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Director, Officer (Chief Executive Officer)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":22037.0,"shares_display":"22,037","price_per_share":7.08,"price_display":"7.08","price_state":"stated","total_value":156021.96,"total_display":"156,021.96","total_whole":"156,022","shares_owned_after":4637394.0,"shares_owned_after_display":"4,637,394","ownership_form":"D","is_10b5_1":null,"transaction_date":"2026-03-02","filed_date":"2026-03-03","scope":"insider"},{"id":4662108,"accession":"0000950170-25-091161","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000950170-25-091161","line_url":"/filing/0000950170-25-091161#line-2","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Director, Officer (Chief Executive Officer)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":33904.0,"shares_display":"33,904","price_per_share":6.13,"price_display":"6.13","price_state":"stated","total_value":207831.52,"total_display":"207,831.52","total_whole":"207,832","shares_owned_after":4578350.0,"shares_owned_after_display":"4,578,350","ownership_form":"D","is_10b5_1":null,"transaction_date":"2025-06-26","filed_date":"2025-06-27","scope":"insider"},{"id":4946735,"accession":"0000950170-25-081251","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000950170-25-081251","line_url":"/filing/0000950170-25-081251#line-2","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Director, Officer (Chief Executive Officer)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":41997.0,"shares_display":"41,997","price_per_share":6.69,"price_display":"6.69","price_state":"stated","total_value":280959.93,"total_display":"280,959.93","total_whole":"280,960","shares_owned_after":4532254.0,"shares_owned_after_display":"4,532,254","ownership_form":"D","is_10b5_1":null,"transaction_date":"2025-06-02","filed_date":"2025-06-03","scope":"insider"},{"id":4711949,"accession":"0000950170-25-032516","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000950170-25-032516","line_url":"/filing/0000950170-25-032516#line-2","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Director, Officer (Chief Executive Officer)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":22039.0,"shares_display":"22,039","price_per_share":8.44,"price_display":"8.44","price_state":"stated","total_value":186009.16,"total_display":"186,009.16","total_whole":"186,009","shares_owned_after":4479420.0,"shares_owned_after_display":"4,479,420","ownership_form":"D","is_10b5_1":null,"transaction_date":"2025-03-03","filed_date":"2025-03-04","scope":"insider"},{"id":2950491,"accession":"0000950170-24-078566","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000950170-24-078566","line_url":"/filing/0000950170-24-078566#line-2","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Director, Officer (Chief Executive Officer)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":33904.0,"shares_display":"33,904","price_per_share":6.93,"price_display":"6.93","price_state":"stated","total_value":234954.72,"total_display":"234,954.72","total_whole":"234,955","shares_owned_after":5050517.0,"shares_owned_after_display":"5,050,517","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-06-26","filed_date":"2024-06-27","scope":"insider"},{"id":2459403,"accession":"0000950170-24-028139","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000950170-24-028139","line_url":"/filing/0000950170-24-028139#line-2","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Director, Officer (Chief Executive Officer)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":23161.0,"shares_display":"23,161","price_per_share":7.69,"price_display":"7.69","price_state":"stated","total_value":178108.09,"total_display":"178,108.09","total_whole":"178,108","shares_owned_after":2622146.0,"shares_owned_after_display":"2,622,146","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-03-05","filed_date":"2024-03-07","scope":"insider"},{"id":8426034,"accession":"0000950170-23-048636","txn_seq":6,"anchor":"line-6","filing_url":"/filing/0000950170-23-048636","line_url":"/filing/0000950170-23-048636","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Director, Officer (Chief Executive Officer)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":275930.0,"shares_display":"275,930","price_per_share":6.01,"price_display":"6.01","price_state":"stated","total_value":1658339.3,"total_display":"1,658,339.30","total_whole":"1,658,339","shares_owned_after":2564226.0,"shares_owned_after_display":"2,564,226","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-09-18","filed_date":"2023-09-18","scope":"insider","n_lines":3},{"id":8192521,"accession":"0000950170-23-047552","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0000950170-23-047552","line_url":"/filing/0000950170-23-047552","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Director, Officer (Chief Executive Officer)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":275930.0,"shares_display":"275,930","price_per_share":6.38,"price_display":"6.38","price_state":"stated","total_value":1760433.4,"total_display":"1,760,433.40","total_whole":"1,760,433","shares_owned_after":2564226.0,"shares_owned_after_display":"2,564,226","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-09-11","filed_date":"2023-09-11","scope":"insider","n_lines":2},{"id":7923098,"accession":"0001209191-23-046127","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001209191-23-046127","line_url":"/filing/0001209191-23-046127","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Officer (Chief Executive Officer)","role_mark":"O","role_mark_label":"Officer (Chief Executive Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":275930.0,"shares_display":"275,930","price_per_share":6.73,"price_display":"6.73","price_state":"stated","total_value":1857008.9,"total_display":"1,857,008.90","total_whole":"1,857,009","shares_owned_after":2564226.0,"shares_owned_after_display":"2,564,226","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-08-16","filed_date":"2023-08-16","scope":"insider","n_lines":2},{"id":9272050,"accession":"0001209191-23-047442","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001209191-23-047442","line_url":"/filing/0001209191-23-047442#line-1","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Officer (Chief Executive Officer)","role_mark":"O","role_mark_label":"Officer (Chief Executive Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":198200.0,"shares_display":"198,200","price_per_share":7.06,"price_display":"7.06","price_state":"stated","total_value":1399292.0,"total_display":"1,399,292.00","total_whole":"1,399,292","shares_owned_after":2564226.0,"shares_owned_after_display":"2,564,226","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-08-10","filed_date":"2023-08-25","scope":"insider"},{"id":8470188,"accession":"0001209191-23-045346","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001209191-23-045346","line_url":"/filing/0001209191-23-045346#line-4","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Officer (Chief Executive Officer)","role_mark":"O","role_mark_label":"Officer (Chief Executive Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":77730.0,"shares_display":"77,730","price_per_share":7.06,"price_display":"7.06","price_state":"stated","total_value":548773.8,"total_display":"548,773.80","total_whole":"548,774","shares_owned_after":960000.0,"shares_owned_after_display":"960,000","ownership_form":"I","is_10b5_1":null,"transaction_date":"2023-08-10","filed_date":"2023-08-10","scope":"insider"},{"id":8470184,"accession":"0001209191-23-045346","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001209191-23-045346","line_url":"/filing/0001209191-23-045346#line-3","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Officer (Chief Executive Officer)","role_mark":"O","role_mark_label":"Officer (Chief Executive Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":198200.0,"shares_display":"198,200","price_per_share":7.06,"price_display":"7.06","price_state":"stated","total_value":1399292.0,"total_display":"1,399,292.00","total_whole":"1,399,292","shares_owned_after":2564226.0,"shares_owned_after_display":"2,564,226","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-08-10","filed_date":"2023-08-10","scope":"insider"},{"id":8334137,"accession":"0001209191-23-042577","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001209191-23-042577","line_url":"/filing/0001209191-23-042577","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Officer (Chief Executive Officer)","role_mark":"O","role_mark_label":"Officer (Chief Executive Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":275930.0,"shares_display":"275,930","price_per_share":9.52,"price_display":"9.52","price_state":"stated","total_value":2626853.6,"total_display":"2,626,853.60","total_whole":"2,626,854","shares_owned_after":2564226.0,"shares_owned_after_display":"2,564,226","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-07-17","filed_date":"2023-07-18","scope":"insider","n_lines":2},{"id":8469924,"accession":"0001209191-23-042037","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001209191-23-042037","line_url":"/filing/0001209191-23-042037","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Officer (Chief Executive Officer)","role_mark":"O","role_mark_label":"Officer (Chief Executive Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":275930.0,"shares_display":"275,930","price_per_share":9.74,"price_display":"9.74","price_state":"stated","total_value":2687558.2,"total_display":"2,687,558.20","total_whole":"2,687,558","shares_owned_after":2564226.0,"shares_owned_after_display":"2,564,226","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-07-10","filed_date":"2023-07-11","scope":"insider","n_lines":2},{"id":8043309,"accession":"0001209191-23-040331","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001209191-23-040331","line_url":"/filing/0001209191-23-040331","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Officer (Chief Executive Officer)","role_mark":"O","role_mark_label":"Officer (Chief Executive Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":275930.0,"shares_display":"275,930","price_per_share":8.65,"price_display":"8.65","price_state":"stated","total_value":2386794.5,"total_display":"2,386,794.50","total_whole":"2,386,795","shares_owned_after":2564226.0,"shares_owned_after_display":"2,564,226","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-06-28","filed_date":"2023-06-30","scope":"insider","n_lines":2},{"id":8022876,"accession":"0001209191-23-040070","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001209191-23-040070","line_url":"/filing/0001209191-23-040070#line-2","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Officer (Chief Executive Officer)","role_mark":"O","role_mark_label":"Officer (Chief Executive Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":33904.0,"shares_display":"33,904","price_per_share":8.46,"price_display":"8.46","price_state":"stated","total_value":286827.84,"total_display":"286,827.84","total_whole":"286,828","shares_owned_after":2564226.0,"shares_owned_after_display":"2,564,226","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-06-26","filed_date":"2023-06-28","scope":"insider"},{"id":7998495,"accession":"0001209191-23-037203","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001209191-23-037203","line_url":"/filing/0001209191-23-037203","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Officer (Chief Executive Officer)","role_mark":"O","role_mark_label":"Officer (Chief Executive Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":275930.0,"shares_display":"275,930","price_per_share":8.87,"price_display":"8.87","price_state":"stated","total_value":2447499.1,"total_display":"2,447,499.10","total_whole":"2,447,499","shares_owned_after":2518130.0,"shares_owned_after_display":"2,518,130","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-06-12","filed_date":"2023-06-14","scope":"insider","n_lines":2},{"id":6235990,"accession":"0000899243-22-024690","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000899243-22-024690","line_url":"/filing/0000899243-22-024690#line-1","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Director, Officer (Chief Executive Officer)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":34215.0,"shares_display":"34,215","price_per_share":11.47,"price_display":"11.47","price_state":"stated","total_value":392446.05,"total_display":"392,446.05","total_whole":"392,446","shares_owned_after":2838168.0,"shares_owned_after_display":"2,838,168","ownership_form":"D","is_10b5_1":null,"transaction_date":"2022-06-28","filed_date":"2022-06-30","scope":"insider"},{"id":5491546,"accession":"0000899243-21-034350","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0000899243-21-034350","line_url":"/filing/0000899243-21-034350#line-3","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Director, Officer (Chief Executive Officer)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":573388.0,"shares_display":"573,388","price_per_share":19.42,"price_display":"19.42","price_state":"stated","total_value":11135194.96,"total_display":"11,135,194.96","total_whole":"11,135,195","shares_owned_after":2742345.0,"shares_owned_after_display":"2,742,345","ownership_form":"D","is_10b5_1":null,"transaction_date":"2021-08-24","filed_date":"2021-08-26","scope":"insider"},{"id":5428127,"accession":"0000899243-21-027022","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0000899243-21-027022","line_url":"/filing/0000899243-21-027022#line-3","is_derivative":false,"issuer_cik":"0001853513","issuer_name":"Mister Car Wash, Inc.","issuer_ticker":"MCW","issuer_name_source":null,"issuer_url":"/issuer/0001853513","owner_cik":"0001865267","owner_name":"Lai John Lo-minn","owner_display_name":"Lai John Lo-minn","owner_url":"/insider/0001865267","role":"Director, Officer (Chief Executive Officer)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2173876.0,"shares_display":"2,173,876","price_per_share":15.0,"price_display":"15.00","price_state":"stated","total_value":32608140.0,"total_display":"32,608,140.00","total_whole":"32,608,140","shares_owned_after":2742345.0,"shares_owned_after_display":"2,742,345","ownership_form":"D","is_10b5_1":null,"transaction_date":"2021-06-29","filed_date":"2021-07-01","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":28,"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":28,"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":28},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0001853513","name":"Mister Car Wash, Inc.","url":"/issuer/0001853513","role":"Director, Officer (Chief Executive Officer)","n_filings":19,"first_seen":"2021-07-01","last_seen":"2026-03-03"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001865267","retrieved_at":"2026-08-27T00:54:30+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"}}