{"entity":{"type":"insider","cik":"0001629546","url":"/insider/0001629546","json_url":"/insider/0001629546.json","name":"Line Thomas Edward","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":9,"n_filings":6,"first":"2016-03-15","last":"2024-05-15","span_basis":"filed_date"},"name_variants":[{"name":"Line Thomas Edward","source":"filing","n_filings":6,"first_seen":"2016-03-15","last_seen":"2024-05-15"}],"transactions":[{"id":3224478,"accession":"0001629546-24-000006","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001629546-24-000006","line_url":"/filing/0001629546-24-000006#line-4","is_derivative":false,"issuer_cik":"0000909108","issuer_name":"DIAMOND HILL INVESTMENT GROUP INC","issuer_ticker":"DHIL","issuer_name_source":null,"issuer_url":"/issuer/0000909108","owner_cik":"0001629546","owner_name":"Line Thomas Edward","owner_display_name":"Line Thomas Edward","owner_url":"/insider/0001629546","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Common","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":160.05,"price_display":"160.05","price_state":"stated","total_value":80025.0,"total_display":"80,025.00","total_whole":"80,025","shares_owned_after":12951.0,"shares_owned_after_display":"12,951","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-05-15","filed_date":"2024-05-15","scope":"insider"},{"id":3224463,"accession":"0001629546-24-000006","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001629546-24-000006","line_url":"/filing/0001629546-24-000006#line-2","is_derivative":false,"issuer_cik":"0000909108","issuer_name":"DIAMOND HILL INVESTMENT GROUP INC","issuer_ticker":"DHIL","issuer_name_source":null,"issuer_url":"/issuer/0000909108","owner_cik":"0001629546","owner_name":"Line Thomas Edward","owner_display_name":"Line Thomas Edward","owner_url":"/insider/0001629546","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Common","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":156.75,"price_display":"156.75","price_state":"stated","total_value":313500.0,"total_display":"313,500.00","total_whole":"313,500","shares_owned_after":13451.0,"shares_owned_after_display":"13,451","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-05-14","filed_date":"2024-05-15","scope":"insider"},{"id":3224458,"accession":"0001629546-24-000006","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001629546-24-000006","line_url":"/filing/0001629546-24-000006#line-1","is_derivative":false,"issuer_cik":"0000909108","issuer_name":"DIAMOND HILL INVESTMENT GROUP INC","issuer_ticker":"DHIL","issuer_name_source":null,"issuer_url":"/issuer/0000909108","owner_cik":"0001629546","owner_name":"Line Thomas Edward","owner_display_name":"Line Thomas Edward","owner_url":"/insider/0001629546","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Common","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":156.0,"price_display":"156.00","price_state":"stated","total_value":156000.0,"total_display":"156,000.00","total_whole":"156,000","shares_owned_after":15451.0,"shares_owned_after_display":"15,451","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-05-13","filed_date":"2024-05-15","scope":"insider"},{"id":6920872,"accession":"0000909108-22-000080","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000909108-22-000080","line_url":"/filing/0000909108-22-000080#line-2","is_derivative":false,"issuer_cik":"0000909108","issuer_name":"DIAMOND HILL INVESTMENT GROUP INC","issuer_ticker":"DHIL","issuer_name_source":null,"issuer_url":"/issuer/0000909108","owner_cik":"0001629546","owner_name":"Line Thomas Edward","owner_display_name":"Line Thomas Edward","owner_url":"/insider/0001629546","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Common","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":182.36,"price_display":"182.36","price_state":"stated","total_value":273540.0,"total_display":"273,540.00","total_whole":"273,540","shares_owned_after":18387.0,"shares_owned_after_display":"18,387","ownership_form":"D","is_10b5_1":null,"transaction_date":"2022-11-14","filed_date":"2022-11-16","scope":"insider"},{"id":6534034,"accession":"0000909108-22-000027","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000909108-22-000027","line_url":"/filing/0000909108-22-000027#line-1","is_derivative":false,"issuer_cik":"0000909108","issuer_name":"DIAMOND HILL INVESTMENT GROUP INC","issuer_ticker":"DHIL","issuer_name_source":null,"issuer_url":"/issuer/0000909108","owner_cik":"0001629546","owner_name":"Line Thomas Edward","owner_display_name":"Line Thomas Edward","owner_url":"/insider/0001629546","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Common","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":166.0,"shares_display":"166","price_per_share":187.3,"price_display":"187.30","price_state":"stated","total_value":31091.8,"total_display":"31,091.80","total_whole":"31,092","shares_owned_after":19969.0,"shares_owned_after_display":"19,969","ownership_form":"D","is_10b5_1":null,"transaction_date":"2022-04-01","filed_date":"2022-04-01","scope":"insider"},{"id":4268714,"accession":"0000909108-21-000049","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000909108-21-000049","line_url":"/filing/0000909108-21-000049","is_derivative":false,"issuer_cik":"0000909108","issuer_name":"DIAMOND HILL INVESTMENT GROUP INC","issuer_ticker":"DHIL","issuer_name_source":null,"issuer_url":"/issuer/0000909108","owner_cik":"0001629546","owner_name":"Line Thomas Edward","owner_display_name":"Line Thomas Edward","owner_url":"/insider/0001629546","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Common","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":177.5,"price_display":"177.50","price_state":"stated","total_value":266250.0,"total_display":"266,250.00","total_whole":"266,250","shares_owned_after":18804.0,"shares_owned_after_display":"18,804","ownership_form":"D","is_10b5_1":null,"transaction_date":"2021-05-10","filed_date":"2021-05-12","scope":"insider","n_lines":2},{"id":5347019,"accession":"0000909108-17-000040","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0000909108-17-000040","line_url":"/filing/0000909108-17-000040#line-3","is_derivative":false,"issuer_cik":"0000909108","issuer_name":"DIAMOND HILL INVESTMENT GROUP INC","issuer_ticker":"DHIL","issuer_name_source":null,"issuer_url":"/issuer/0000909108","owner_cik":"0001629546","owner_name":"Line Thomas Edward","owner_display_name":"Line Thomas Edward","owner_url":"/insider/0001629546","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Common","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":193.14,"price_display":"193.14","price_state":"stated","total_value":96570.0,"total_display":"96,570.00","total_whole":"96,570","shares_owned_after":6328.0,"shares_owned_after_display":"6,328","ownership_form":"D","is_10b5_1":null,"transaction_date":"2017-04-03","filed_date":"2017-04-03","scope":"insider"},{"id":2719758,"accession":"0000909108-16-000135","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000909108-16-000135","line_url":"/filing/0000909108-16-000135#line-1","is_derivative":false,"issuer_cik":"0000909108","issuer_name":"DIAMOND HILL INVESTMENT GROUP INC","issuer_ticker":"DHIL","issuer_name_source":null,"issuer_url":"/issuer/0000909108","owner_cik":"0001629546","owner_name":"Line Thomas Edward","owner_display_name":"Line Thomas Edward","owner_url":"/insider/0001629546","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Common","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":450.0,"shares_display":"450","price_per_share":180.0,"price_display":"180.00","price_state":"stated","total_value":81000.0,"total_display":"81,000.00","total_whole":"81,000","shares_owned_after":3313.0,"shares_owned_after_display":"3,313","ownership_form":"D","is_10b5_1":null,"transaction_date":"2016-03-11","filed_date":"2016-03-15","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":9,"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":9,"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":9},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0000909108","name":"DIAMOND HILL INVESTMENT GROUP INC","url":"/issuer/0000909108","role":"Officer (Chief Financial Officer)","n_filings":6,"first_seen":"2016-03-15","last_seen":"2024-05-15"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001629546","retrieved_at":"2026-08-25T09:24:44+00:00","coverage":{"filings":1506293,"transactions":4290787,"issuers":28597,"insiders":152303,"first_filed_date":"2003-06-30","last_filed_date":"2026-08-24","last_ingest":"2026-08-25T05:24:19.374141+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"}}