{"entity":{"type":"insider","cik":"0001396928","url":"/insider/0001396928","json_url":"/insider/0001396928.json","name":"MASON MARK K","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":18,"n_filings":13,"first":"2008-02-26","last":"2024-09-04","span_basis":"filed_date"},"name_variants":[{"name":"MASON MARK K","source":"filing","n_filings":12,"first_seen":"2012-02-15","last_seen":"2024-09-04"},{"name":"Mason Mark K","source":"filing","n_filings":1,"first_seen":"2008-02-26","last_seen":"2008-02-26"}],"transactions":[{"id":2287526,"accession":"0001518715-24-000162","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001518715-24-000162","line_url":"/filing/0001518715-24-000162#line-1","is_derivative":false,"issuer_cik":"0001396928","issuer_name":"HomeStreet, Inc.","issuer_ticker":"HMST","issuer_name_source":null,"issuer_url":"/issuer/0001396928","owner_cik":"0001396928","owner_name":"MASON MARK K","owner_display_name":"MASON MARK K","owner_url":"/insider/0001396928","role":"Director, Officer (CEO, President)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"CEO, President","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1075.0,"shares_display":"1,075","price_per_share":28.38,"price_display":"28.38","price_state":"stated","total_value":30508.5,"total_display":"30,508.50","total_whole":"30,509","shares_owned_after":2800.0,"shares_owned_after_display":"2,800","ownership_form":"I","is_10b5_1":null,"transaction_date":"2022-12-09","filed_date":"2024-09-04","scope":"insider"},{"id":6640961,"accession":"0001518715-18-000158","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001518715-18-000158","line_url":"/filing/0001518715-18-000158#line-1","is_derivative":false,"issuer_cik":"0001396928","issuer_name":"HomeStreet, Inc.","issuer_ticker":"HMST","issuer_name_source":null,"issuer_url":"/issuer/0001396928","owner_cik":"0001396928","owner_name":"MASON MARK K","owner_display_name":"MASON MARK K","owner_url":"/insider/0001396928","role":"Director, Officer (CEO, President)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"CEO, President","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":200.0,"shares_display":"200","price_per_share":25.59,"price_display":"25.59","price_state":"stated","total_value":5118.0,"total_display":"5,118.00","total_whole":"5,118","shares_owned_after":200.0,"shares_owned_after_display":"200","ownership_form":"I","is_10b5_1":null,"transaction_date":"2018-04-27","filed_date":"2018-05-01","scope":"insider"},{"id":6468132,"accession":"0001518715-18-000119","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001518715-18-000119","line_url":"/filing/0001518715-18-000119#line-1","is_derivative":false,"issuer_cik":"0001396928","issuer_name":"HomeStreet, Inc.","issuer_ticker":"HMST","issuer_name_source":null,"issuer_url":"/issuer/0001396928","owner_cik":"0001396928","owner_name":"MASON MARK K","owner_display_name":"MASON MARK K","owner_url":"/insider/0001396928","role":"Director, Officer (CEO, President)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"CEO, President","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2208.0,"shares_display":"2,208","price_per_share":28.5154,"price_display":"28.52","price_state":"stated","total_value":62962.0032,"total_display":"62,962.00","total_whole":"62,962","shares_owned_after":136580.0,"shares_owned_after_display":"136,580","ownership_form":"D","is_10b5_1":null,"transaction_date":"2018-03-23","filed_date":"2018-03-26","scope":"insider"},{"id":6244684,"accession":"0001518715-18-000110","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001518715-18-000110","line_url":"/filing/0001518715-18-000110#line-2","is_derivative":false,"issuer_cik":"0001396928","issuer_name":"HomeStreet, Inc.","issuer_ticker":"HMST","issuer_name_source":null,"issuer_url":"/issuer/0001396928","owner_cik":"0001396928","owner_name":"MASON MARK K","owner_display_name":"MASON MARK K","owner_url":"/insider/0001396928","role":"Director, Officer (CEO, President)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"CEO, President","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1485.0,"shares_display":"1,485","price_per_share":30.5,"price_display":"30.50","price_state":"stated","total_value":45292.5,"total_display":"45,292.50","total_whole":"45,293","shares_owned_after":138788.0,"shares_owned_after_display":"138,788","ownership_form":"D","is_10b5_1":null,"transaction_date":"2018-03-14","filed_date":"2018-03-15","scope":"insider"},{"id":9291089,"accession":"0001518715-18-000063","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001518715-18-000063","line_url":"/filing/0001518715-18-000063#line-1","is_derivative":false,"issuer_cik":"0001396928","issuer_name":"HomeStreet, Inc.","issuer_ticker":"HMST","issuer_name_source":null,"issuer_url":"/issuer/0001396928","owner_cik":"0001396928","owner_name":"MASON MARK K","owner_display_name":"MASON MARK K","owner_url":"/insider/0001396928","role":"Director, Officer (CEO, President)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"CEO, President","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":6934.0,"shares_display":"6,934","price_per_share":29.53,"price_display":"29.53","price_state":"stated","total_value":204761.02,"total_display":"204,761.02","total_whole":"204,761","shares_owned_after":131293.0,"shares_owned_after_display":"131,293","ownership_form":"D","is_10b5_1":null,"transaction_date":"2018-02-01","filed_date":"2018-02-07","scope":"insider"},{"id":6580775,"accession":"0001518715-18-000055","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001518715-18-000055","line_url":"/filing/0001518715-18-000055#line-1","is_derivative":false,"issuer_cik":"0001396928","issuer_name":"HomeStreet, Inc.","issuer_ticker":"HMST","issuer_name_source":null,"issuer_url":"/issuer/0001396928","owner_cik":"0001396928","owner_name":"MASON MARK K","owner_display_name":"MASON MARK K","owner_url":"/insider/0001396928","role":"Director, Officer (CEO, President)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"CEO, President","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":6934.0,"shares_display":"6,934","price_per_share":29.53,"price_display":"29.53","price_state":"stated","total_value":204761.02,"total_display":"204,761.02","total_whole":"204,761","shares_owned_after":131293.0,"shares_owned_after_display":"131,293","ownership_form":"D","is_10b5_1":null,"transaction_date":"2018-02-01","filed_date":"2018-02-02","scope":"insider"},{"id":4155500,"accession":"0001518715-17-000076","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001518715-17-000076","line_url":"/filing/0001518715-17-000076","is_derivative":false,"issuer_cik":"0001396928","issuer_name":"HomeStreet, Inc.","issuer_ticker":"HMST","issuer_name_source":null,"issuer_url":"/issuer/0001396928","owner_cik":"0001396928","owner_name":"MASON MARK K","owner_display_name":"MASON MARK K","owner_url":"/insider/0001396928","role":"Director, Officer (CEO, President)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"CEO, President","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":7461.0,"shares_display":"7,461","price_per_share":26.44013306527275,"price_display":"26.44","price_state":"stated","total_value":197269.8328,"total_display":"197,269.83","total_whole":"197,270","shares_owned_after":126202.0,"shares_owned_after_display":"126,202","ownership_form":"D","is_10b5_1":null,"transaction_date":"2017-03-13","filed_date":"2017-03-13","scope":"insider","n_lines":2},{"id":5368799,"accession":"0001518715-17-000052","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001518715-17-000052","line_url":"/filing/0001518715-17-000052#line-1","is_derivative":false,"issuer_cik":"0001396928","issuer_name":"HomeStreet, Inc.","issuer_ticker":"HMST","issuer_name_source":null,"issuer_url":"/issuer/0001396928","owner_cik":"0001396928","owner_name":"MASON MARK K","owner_display_name":"MASON MARK K","owner_url":"/insider/0001396928","role":"Director, Officer (CEO, President)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"CEO, President","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2800.0,"shares_display":"2,800","price_per_share":25.9351,"price_display":"25.94","price_state":"stated","total_value":72618.28,"total_display":"72,618.28","total_whole":"72,618","shares_owned_after":126202.0,"shares_owned_after_display":"126,202","ownership_form":"D","is_10b5_1":null,"transaction_date":"2017-02-06","filed_date":"2017-02-06","scope":"insider"},{"id":2616303,"accession":"0001518715-16-000255","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001518715-16-000255","line_url":"/filing/0001518715-16-000255#line-2","is_derivative":false,"issuer_cik":"0001396928","issuer_name":"HomeStreet, Inc.","issuer_ticker":"HMST","issuer_name_source":null,"issuer_url":"/issuer/0001396928","owner_cik":"0001396928","owner_name":"MASON MARK K","owner_display_name":"MASON MARK K","owner_url":"/insider/0001396928","role":"Director, Officer (CEO, President)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"CEO, President","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":242168.0,"shares_display":"242,168","price_per_share":21.6,"price_display":"21.60","price_state":"stated","total_value":5230828.8,"total_display":"5,230,828.80","total_whole":"5,230,829","shares_owned_after":0.0,"shares_owned_after_display":"0","ownership_form":"D","is_10b5_1":null,"transaction_date":"2016-04-28","filed_date":"2016-04-29","scope":"insider"},{"id":4698684,"accession":"0001518715-13-000224","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001518715-13-000224","line_url":"/filing/0001518715-13-000224#line-4","is_derivative":false,"issuer_cik":"0001396928","issuer_name":"HomeStreet, Inc.","issuer_ticker":"HMST","issuer_name_source":null,"issuer_url":"/issuer/0001396928","owner_cik":"0001396928","owner_name":"MASON MARK K","owner_display_name":"MASON MARK K","owner_url":"/insider/0001396928","role":"Director, Officer (CEO, President)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"CEO, President","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":48005.0,"shares_display":"48,005","price_per_share":20.446,"price_display":"20.45","price_state":"stated","total_value":981510.23,"total_display":"981,510.23","total_whole":"981,510","shares_owned_after":111000.0,"shares_owned_after_display":"111,000","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-11-25","filed_date":"2013-11-25","scope":"insider"},{"id":4698680,"accession":"0001518715-13-000224","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001518715-13-000224","line_url":"/filing/0001518715-13-000224#line-3","is_derivative":false,"issuer_cik":"0001396928","issuer_name":"HomeStreet, Inc.","issuer_ticker":"HMST","issuer_name_source":null,"issuer_url":"/issuer/0001396928","owner_cik":"0001396928","owner_name":"MASON MARK K","owner_display_name":"MASON MARK K","owner_url":"/insider/0001396928","role":"Director, Officer (CEO, President)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"CEO, President","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":33321.0,"shares_display":"33,321","price_per_share":20.203,"price_display":"20.20","price_state":"stated","total_value":673184.163,"total_display":"673,184.16","total_whole":"673,184","shares_owned_after":159005.0,"shares_owned_after_display":"159,005","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-11-22","filed_date":"2013-11-25","scope":"insider"},{"id":4698676,"accession":"0001518715-13-000224","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001518715-13-000224","line_url":"/filing/0001518715-13-000224#line-2","is_derivative":false,"issuer_cik":"0001396928","issuer_name":"HomeStreet, Inc.","issuer_ticker":"HMST","issuer_name_source":null,"issuer_url":"/issuer/0001396928","owner_cik":"0001396928","owner_name":"MASON MARK K","owner_display_name":"MASON MARK K","owner_url":"/insider/0001396928","role":"Director, Officer (CEO, President)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"CEO, President","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":7674.0,"shares_display":"7,674","price_per_share":20.196,"price_display":"20.20","price_state":"stated","total_value":154984.104,"total_display":"154,984.10","total_whole":"154,984","shares_owned_after":192326.0,"shares_owned_after_display":"192,326","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-11-21","filed_date":"2013-11-25","scope":"insider"},{"id":9268108,"accession":"0001209191-12-012592","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001209191-12-012592","line_url":"/filing/0001209191-12-012592#line-1","is_derivative":false,"issuer_cik":"0001518715","issuer_name":"HomeStreet, Inc.","issuer_ticker":"HMST","issuer_name_source":null,"issuer_url":"/issuer/0001518715","owner_cik":"0001396928","owner_name":"MASON MARK K","owner_display_name":"MASON MARK K","owner_url":"/insider/0001396928","role":"Director, Officer (CEO, President)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"CEO, President","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":11360.0,"shares_display":"11,360","price_per_share":44.0,"price_display":"44.00","price_state":"stated","total_value":499840.0,"total_display":"499,840.00","total_whole":"499,840","shares_owned_after":11360.0,"shares_owned_after_display":"11,360","ownership_form":"D","is_10b5_1":null,"transaction_date":"2012-02-10","filed_date":"2012-02-23","scope":"insider"},{"id":3351254,"accession":"0001209191-12-010359","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001209191-12-010359","line_url":"/filing/0001209191-12-010359#line-1","is_derivative":false,"issuer_cik":"0001396928","issuer_name":"HomeStreet, Inc.","issuer_ticker":"HMST","issuer_name_source":null,"issuer_url":"/issuer/0001396928","owner_cik":"0001396928","owner_name":"MASON MARK K","owner_display_name":"MASON MARK K","owner_url":"/insider/0001396928","role":"Director, Officer (CEO, President)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"CEO, President","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":11360.0,"shares_display":"11,360","price_per_share":44.0,"price_display":"44.00","price_state":"stated","total_value":499840.0,"total_display":"499,840.00","total_whole":"499,840","shares_owned_after":11360.0,"shares_owned_after_display":"11,360","ownership_form":"D","is_10b5_1":null,"transaction_date":"2012-02-10","filed_date":"2012-02-15","scope":"insider"},{"id":3075131,"accession":"0001209191-08-013281","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001209191-08-013281","line_url":"/filing/0001209191-08-013281","is_derivative":false,"issuer_cik":"0001109242","issuer_name":"HANMI FINANCIAL CORP","issuer_ticker":"HAFC","issuer_name_source":null,"issuer_url":"/issuer/0001109242","owner_cik":"0001396928","owner_name":"Mason Mark K","owner_display_name":"Mason Mark K","owner_url":"/insider/0001396928","role":"Director","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":null,"security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":9475.0,"shares_display":"9,475","price_per_share":7.88664907651715,"price_display":"7.89","price_state":"stated","total_value":74726.0,"total_display":"74,726.00","total_whole":"74,726","shares_owned_after":9475.0,"shares_owned_after_display":"9,475","ownership_form":"D","is_10b5_1":null,"transaction_date":"2008-02-22","filed_date":"2008-02-26","scope":"insider","n_lines":3}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":18,"kind":"exact"},"open_market_only":false,"composition":{"kind":"exact","rows":[{"code":"P","label":"Open-market purchase","n":6,"open_market":true},{"code":"S","label":"Open-market sale","n":12,"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":18},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0001518715","name":"HomeStreet, Inc.","url":"/issuer/0001518715","role":"Director, Officer (CEO, President)","n_filings":12,"first_seen":"2012-02-15","last_seen":"2024-09-04"},{"type":"issuer","type_label":"ISSUER","cik":"0001109242","name":"HANMI FINANCIAL CORP","url":"/issuer/0001109242","role":"Director","n_filings":1,"first_seen":"2008-02-26","last_seen":"2008-02-26"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001396928","retrieved_at":"2026-08-24T05:55:50+00:00","coverage":{"filings":1506293,"transactions":4290787,"issuers":28597,"insiders":152303,"first_filed_date":"2003-06-30","last_filed_date":"2026-08-21","last_ingest":"2026-08-22T05:23:40.159918+00:00","counts_are":{"filings":"estimate","transactions":"estimate","issuers":"estimate","insiders":"estimate"},"source":"SEC EDGAR Form 4 filings, parsed by ebomi","fault":false},"license":{"underlying_records":"US SEC filings are public records of the United States government and are not subject to copyright. The transactional facts in them are not ours to license.","this_presentation":"The parsing, normalisation, curation, and presentation are ebomi's own work.","grant":"undecided","grant_note":"The open licence for ebomi's own layer is an open owner decision (SPEC-20260731T1159Z open question 3: CC BY 4.0 or CC0 with a citation request). Until it is taken, no grant is asserted here.","citation_request":"Balogh, A. Insider trading. Scientific Data 10, 237 (2023)","url":"https://ebomi.com/license"},"fair_use":{"policy":"These JSON endpoints are open and unauthenticated. Please read them at a human pace, identify your client in the User-Agent header, and use the published dataset for bulk work rather than crawling page by page.","bulk_alternative":"doi:10.1038/s41597-023-02147-6"}}