{"entity":{"type":"insider","cik":"0001326137","url":"/insider/0001326137","json_url":"/insider/0001326137.json","name":"Wasserstein Bruce","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":12,"n_filings":2,"first":"2005-08-29","last":"2007-08-16","span_basis":"filed_date"},"name_variants":[{"name":"Wasserstein Bruce","source":"filing","n_filings":1,"first_seen":"2007-08-16","last_seen":"2007-08-16"},{"name":"Wasserstein Bruce Jay","source":"filing","n_filings":1,"first_seen":"2005-08-29","last_seen":"2005-08-29"}],"transactions":[{"id":8255985,"accession":"0001311370-07-000032","txn_seq":6,"anchor":"line-6","filing_url":"/filing/0001311370-07-000032","line_url":"/filing/0001311370-07-000032","is_derivative":false,"issuer_cik":"0001311370","issuer_name":"Lazard Ltd","issuer_ticker":"LAZLDZ","issuer_name_source":null,"issuer_url":"/issuer/0001311370","owner_cik":"0001326137","owner_name":"Wasserstein Bruce","owner_display_name":"Wasserstein Bruce","owner_url":"/insider/0001326137","role":"Director, Officer (Chairman & CEO)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chairman & CEO","security_title":"Class A common stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":54699.0,"shares_display":"54,699","price_per_share":35.64934694052908,"price_display":"35.65","price_state":"stated","total_value":1949983.6283,"total_display":"1,949,983.63","total_whole":"1,949,984","shares_owned_after":1576037.0,"shares_owned_after_display":"1,576,037","ownership_form":"D","is_10b5_1":null,"transaction_date":"2007-08-16","filed_date":"2007-08-16","scope":"insider","n_lines":3},{"id":8255976,"accession":"0001311370-07-000032","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001311370-07-000032","line_url":"/filing/0001311370-07-000032","is_derivative":false,"issuer_cik":"0001311370","issuer_name":"Lazard Ltd","issuer_ticker":"LAZLDZ","issuer_name_source":null,"issuer_url":"/issuer/0001311370","owner_cik":"0001326137","owner_name":"Wasserstein Bruce","owner_display_name":"Wasserstein Bruce","owner_url":"/insider/0001326137","role":"Director, Officer (Chairman & CEO)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chairman & CEO","security_title":"Class A common stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":60000.0,"shares_display":"60,000","price_per_share":37.477837873333335,"price_display":"37.48","price_state":"stated","total_value":2248670.2724,"total_display":"2,248,670.27","total_whole":"2,248,670","shares_owned_after":1504671.0,"shares_owned_after_display":"1,504,671","ownership_form":"D","is_10b5_1":null,"transaction_date":"2007-08-15","filed_date":"2007-08-16","scope":"insider","n_lines":2},{"id":8255968,"accession":"0001311370-07-000032","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001311370-07-000032","line_url":"/filing/0001311370-07-000032#line-1","is_derivative":false,"issuer_cik":"0001311370","issuer_name":"Lazard Ltd","issuer_ticker":"LAZLDZ","issuer_name_source":null,"issuer_url":"/issuer/0001311370","owner_cik":"0001326137","owner_name":"Wasserstein Bruce","owner_display_name":"Wasserstein Bruce","owner_url":"/insider/0001326137","role":"Director, Officer (Chairman & CEO)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chairman & CEO","security_title":"Class A Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":25000.0,"shares_display":"25,000","price_per_share":39.1788,"price_display":"39.18","price_state":"stated","total_value":979470.0,"total_display":"979,470.00","total_whole":"979,470","shares_owned_after":1461338.0,"shares_owned_after_display":"1,461,338","ownership_form":"D","is_10b5_1":null,"transaction_date":"2007-08-14","filed_date":"2007-08-16","scope":"insider"},{"id":1551903,"accession":"0000898822-05-001125","txn_seq":6,"anchor":"line-6","filing_url":"/filing/0000898822-05-001125","line_url":"/filing/0000898822-05-001125","is_derivative":false,"issuer_cik":"0001311370","issuer_name":"Lazard Ltd","issuer_ticker":"LAZLDZ","issuer_name_source":null,"issuer_url":"/issuer/0001311370","owner_cik":"0001326137","owner_name":"Wasserstein Bruce Jay","owner_display_name":"Wasserstein Bruce Jay","owner_url":"/insider/0001326137","role":"Director, Officer (Chairman and CEO)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chairman and CEO","security_title":"Class A common shares, par vlaue $0.01 per share","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":109500.0,"shares_display":"109,500","price_per_share":24.999488584474886,"price_display":"25.00","price_state":"stated","total_value":2737444.0,"total_display":"2,737,444.00","total_whole":"2,737,444","shares_owned_after":1327038.0,"shares_owned_after_display":"1,327,038","ownership_form":"D","is_10b5_1":null,"transaction_date":"2005-08-29","filed_date":"2005-08-29","scope":"insider","n_lines":5},{"id":1551898,"accession":"0000898822-05-001125","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000898822-05-001125","line_url":"/filing/0000898822-05-001125#line-1","is_derivative":false,"issuer_cik":"0001311370","issuer_name":"Lazard Ltd","issuer_ticker":"LAZLDZ","issuer_name_source":null,"issuer_url":"/issuer/0001311370","owner_cik":"0001326137","owner_name":"Wasserstein Bruce Jay","owner_display_name":"Wasserstein Bruce Jay","owner_url":"/insider/0001326137","role":"Director, Officer (Chairman and CEO)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chairman and CEO","security_title":"Class A common shares, par value $0.01 per share","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":10000.0,"shares_display":"10,000","price_per_share":25.1987,"price_display":"25.20","price_state":"stated","total_value":251987.0,"total_display":"251,987.00","total_whole":"251,987","shares_owned_after":1326838.0,"shares_owned_after_display":"1,326,838","ownership_form":"D","is_10b5_1":null,"transaction_date":"2005-08-26","filed_date":"2005-08-29","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":12,"kind":"exact"},"open_market_only":false,"composition":{"kind":"exact","rows":[{"code":"P","label":"Open-market purchase","n":12,"open_market":true},{"code":"S","label":"Open-market sale","n":0,"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":12},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0001311370","name":"Lazard Ltd","url":"/issuer/0001311370","role":"Director, Officer (Chairman & CEO)","n_filings":2,"first_seen":"2005-08-29","last_seen":"2007-08-16"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001326137","retrieved_at":"2026-08-22T17:28:49+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"}}