{"entity":{"type":"insider","cik":"0001310740","url":"/insider/0001310740","json_url":"/insider/0001310740.json","name":"Gergasko Richard J","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":11,"n_filings":8,"first":"2005-01-26","last":"2012-12-17","span_basis":"filed_date"},"name_variants":[{"name":"Gergasko Richard J","source":"filing","n_filings":8,"first_seen":"2005-01-26","last_seen":"2012-12-17"}],"transactions":[{"id":3202211,"accession":"0001437749-12-012921","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001437749-12-012921","line_url":"/filing/0001437749-12-012921#line-4","is_derivative":false,"issuer_cik":"0001267201","issuer_name":"SeaBright Holdings, Inc.","issuer_ticker":"SBX","issuer_name_source":null,"issuer_url":"/issuer/0001267201","owner_cik":"0001310740","owner_name":"Gergasko Richard J","owner_display_name":"Gergasko Richard J","owner_url":"/insider/0001310740","role":"Officer (Chief Operating Officer)","role_mark":"O","role_mark_label":"Officer (Chief Operating Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Operating Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":34680.0,"shares_display":"34,680","price_per_share":11.0345,"price_display":"11.03","price_state":"stated","total_value":382676.46,"total_display":"382,676.46","total_whole":"382,676","shares_owned_after":0.0,"shares_owned_after_display":"0","ownership_form":"I","is_10b5_1":null,"transaction_date":"2012-12-14","filed_date":"2012-12-17","scope":"insider"},{"id":3202202,"accession":"0001437749-12-012921","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001437749-12-012921","line_url":"/filing/0001437749-12-012921#line-2","is_derivative":false,"issuer_cik":"0001267201","issuer_name":"SeaBright Holdings, Inc.","issuer_ticker":"SBX","issuer_name_source":null,"issuer_url":"/issuer/0001267201","owner_cik":"0001310740","owner_name":"Gergasko Richard J","owner_display_name":"Gergasko Richard J","owner_url":"/insider/0001310740","role":"Officer (Chief Operating Officer)","role_mark":"O","role_mark_label":"Officer (Chief Operating Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Operating Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":638.0,"shares_display":"638","price_per_share":11.04,"price_display":"11.04","price_state":"stated","total_value":7043.52,"total_display":"7,043.52","total_whole":"7,044","shares_owned_after":0.0,"shares_owned_after_display":"0","ownership_form":"I","is_10b5_1":null,"transaction_date":"2012-12-13","filed_date":"2012-12-17","scope":"insider"},{"id":2102596,"accession":"0001437749-12-012821","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001437749-12-012821","line_url":"/filing/0001437749-12-012821#line-2","is_derivative":false,"issuer_cik":"0001267201","issuer_name":"SeaBright Holdings, Inc.","issuer_ticker":"SBX","issuer_name_source":null,"issuer_url":"/issuer/0001267201","owner_cik":"0001310740","owner_name":"Gergasko Richard J","owner_display_name":"Gergasko Richard J","owner_url":"/insider/0001310740","role":"Officer (Chief Operating Officer)","role_mark":"O","role_mark_label":"Officer (Chief Operating Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Operating Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":8100.0,"shares_display":"8,100","price_per_share":11.052,"price_display":"11.05","price_state":"stated","total_value":89521.2,"total_display":"89,521.20","total_whole":"89,521","shares_owned_after":0.0,"shares_owned_after_display":"0","ownership_form":"I","is_10b5_1":null,"transaction_date":"2012-12-11","filed_date":"2012-12-13","scope":"insider"},{"id":3479465,"accession":"0001437749-12-012722","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001437749-12-012722","line_url":"/filing/0001437749-12-012722#line-2","is_derivative":false,"issuer_cik":"0001267201","issuer_name":"SeaBright Holdings, Inc.","issuer_ticker":"SBX","issuer_name_source":null,"issuer_url":"/issuer/0001267201","owner_cik":"0001310740","owner_name":"Gergasko Richard J","owner_display_name":"Gergasko Richard J","owner_url":"/insider/0001310740","role":"Officer (Chief Operating Officer)","role_mark":"O","role_mark_label":"Officer (Chief Operating Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Operating Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":790.0,"shares_display":"790","price_per_share":11.05,"price_display":"11.05","price_state":"stated","total_value":8729.5,"total_display":"8,729.50","total_whole":"8,730","shares_owned_after":0.0,"shares_owned_after_display":"0","ownership_form":"I","is_10b5_1":null,"transaction_date":"2012-12-06","filed_date":"2012-12-10","scope":"insider"},{"id":2632847,"accession":"0001437749-12-012528","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001437749-12-012528","line_url":"/filing/0001437749-12-012528#line-2","is_derivative":false,"issuer_cik":"0001267201","issuer_name":"SeaBright Holdings, Inc.","issuer_ticker":"SBX","issuer_name_source":null,"issuer_url":"/issuer/0001267201","owner_cik":"0001310740","owner_name":"Gergasko Richard J","owner_display_name":"Gergasko Richard J","owner_url":"/insider/0001310740","role":"Officer (Chief Operating Officer)","role_mark":"O","role_mark_label":"Officer (Chief Operating Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Operating Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":400.0,"shares_display":"400","price_per_share":11.07,"price_display":"11.07","price_state":"stated","total_value":4428.0,"total_display":"4,428.00","total_whole":"4,428","shares_owned_after":0.0,"shares_owned_after_display":"0","ownership_form":"I","is_10b5_1":null,"transaction_date":"2012-11-29","filed_date":"2012-12-05","scope":"insider"},{"id":3317895,"accession":"0001437749-12-012288","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001437749-12-012288","line_url":"/filing/0001437749-12-012288#line-4","is_derivative":false,"issuer_cik":"0001267201","issuer_name":"SeaBright Holdings, Inc.","issuer_ticker":"SBX","issuer_name_source":null,"issuer_url":"/issuer/0001267201","owner_cik":"0001310740","owner_name":"Gergasko Richard J","owner_display_name":"Gergasko Richard J","owner_url":"/insider/0001310740","role":"Officer (Chief Operating Officer)","role_mark":"O","role_mark_label":"Officer (Chief Operating Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Operating Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":289.0,"shares_display":"289","price_per_share":11.07,"price_display":"11.07","price_state":"stated","total_value":3199.23,"total_display":"3,199.23","total_whole":"3,199","shares_owned_after":0.0,"shares_owned_after_display":"0","ownership_form":"I","is_10b5_1":null,"transaction_date":"2012-11-28","filed_date":"2012-11-28","scope":"insider"},{"id":3317882,"accession":"0001437749-12-012288","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001437749-12-012288","line_url":"/filing/0001437749-12-012288#line-2","is_derivative":false,"issuer_cik":"0001267201","issuer_name":"SeaBright Holdings, Inc.","issuer_ticker":"SBX","issuer_name_source":null,"issuer_url":"/issuer/0001267201","owner_cik":"0001310740","owner_name":"Gergasko Richard J","owner_display_name":"Gergasko Richard J","owner_url":"/insider/0001310740","role":"Officer (Chief Operating Officer)","role_mark":"O","role_mark_label":"Officer (Chief Operating Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Operating Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":11399.0,"shares_display":"11,399","price_per_share":11.07,"price_display":"11.07","price_state":"stated","total_value":126186.93,"total_display":"126,186.93","total_whole":"126,187","shares_owned_after":0.0,"shares_owned_after_display":"0","ownership_form":"I","is_10b5_1":null,"transaction_date":"2012-11-26","filed_date":"2012-11-28","scope":"insider"},{"id":2433551,"accession":"0001437749-12-011415","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001437749-12-011415","line_url":"/filing/0001437749-12-011415#line-2","is_derivative":false,"issuer_cik":"0001267201","issuer_name":"SeaBright Holdings, Inc.","issuer_ticker":"SBX","issuer_name_source":null,"issuer_url":"/issuer/0001267201","owner_cik":"0001310740","owner_name":"Gergasko Richard J","owner_display_name":"Gergasko Richard J","owner_url":"/insider/0001310740","role":"Officer (Chief Operating Officer)","role_mark":"O","role_mark_label":"Officer (Chief Operating Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Operating Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1600.0,"shares_display":"1,600","price_per_share":11.07,"price_display":"11.07","price_state":"stated","total_value":17712.0,"total_display":"17,712.00","total_whole":"17,712","shares_owned_after":0.0,"shares_owned_after_display":"0","ownership_form":"I","is_10b5_1":null,"transaction_date":"2012-11-09","filed_date":"2012-11-09","scope":"insider"},{"id":3548280,"accession":"0001437749-12-009914","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001437749-12-009914","line_url":"/filing/0001437749-12-009914#line-2","is_derivative":false,"issuer_cik":"0001267201","issuer_name":"SeaBright Holdings, Inc.","issuer_ticker":"SBX","issuer_name_source":null,"issuer_url":"/issuer/0001267201","owner_cik":"0001310740","owner_name":"Gergasko Richard J","owner_display_name":"Gergasko Richard J","owner_url":"/insider/0001310740","role":"Officer (Chief Operating Officer)","role_mark":"O","role_mark_label":"Officer (Chief Operating Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Operating Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":65747.0,"shares_display":"65,747","price_per_share":11.0295,"price_display":"11.03","price_state":"stated","total_value":725156.5365,"total_display":"725,156.54","total_whole":"725,157","shares_owned_after":0.0,"shares_owned_after_display":"0","ownership_form":"I","is_10b5_1":null,"transaction_date":"2012-09-28","filed_date":"2012-10-01","scope":"insider"},{"id":3548276,"accession":"0001437749-12-009914","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001437749-12-009914","line_url":"/filing/0001437749-12-009914#line-1","is_derivative":false,"issuer_cik":"0001267201","issuer_name":"SeaBright Holdings, Inc.","issuer_ticker":"SBX","issuer_name_source":null,"issuer_url":"/issuer/0001267201","owner_cik":"0001310740","owner_name":"Gergasko Richard J","owner_display_name":"Gergasko Richard J","owner_url":"/insider/0001310740","role":"Officer (Chief Operating Officer)","role_mark":"O","role_mark_label":"Officer (Chief Operating Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Operating Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":80600.0,"shares_display":"80,600","price_per_share":11.0485,"price_display":"11.05","price_state":"stated","total_value":890509.1,"total_display":"890,509.10","total_whole":"890,509","shares_owned_after":65747.0,"shares_owned_after_display":"65,747","ownership_form":"I","is_10b5_1":null,"transaction_date":"2012-09-27","filed_date":"2012-10-01","scope":"insider"},{"id":1352022,"accession":"0001209191-05-004864","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001209191-05-004864","line_url":"/filing/0001209191-05-004864#line-2","is_derivative":false,"issuer_cik":"0001267201","issuer_name":"SEABRIGHT INSURANCE HOLDINGS INC","issuer_ticker":"SEAB","issuer_name_source":null,"issuer_url":"/issuer/0001267201","owner_cik":"0001310740","owner_name":"Gergasko Richard J","owner_display_name":"Gergasko Richard J","owner_url":"/insider/0001310740","role":"Officer (Executive VP--Operations)","role_mark":"O","role_mark_label":"Officer (Executive VP--Operations)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Executive VP--Operations","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":5000.0,"shares_display":"5,000","price_per_share":10.5,"price_display":"10.50","price_state":"stated","total_value":52500.0,"total_display":"52,500.00","total_whole":"52,500","shares_owned_after":23359.0,"shares_owned_after_display":"23,359","ownership_form":"D","is_10b5_1":null,"transaction_date":"2005-01-26","filed_date":"2005-01-26","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":11,"kind":"exact"},"open_market_only":false,"composition":{"kind":"exact","rows":[{"code":"P","label":"Open-market purchase","n":1,"open_market":true},{"code":"S","label":"Open-market sale","n":10,"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":11},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0001267201","name":"SeaBright Holdings, Inc.","url":"/issuer/0001267201","role":"Officer (Chief Operating Officer)","n_filings":8,"first_seen":"2005-01-26","last_seen":"2012-12-17"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001310740","retrieved_at":"2026-08-23T01:28:59+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"}}