{"entity":{"type":"insider","cik":"0001383365","url":"/insider/0001383365","json_url":"/insider/0001383365.json","name":"Gurzi Michael","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":12,"n_filings":6,"first":"2006-12-19","last":"2009-01-08","span_basis":"filed_date"},"name_variants":[{"name":"Gurzi Michael","source":"filing","n_filings":6,"first_seen":"2006-12-19","last_seen":"2009-01-08"}],"transactions":[{"id":5857545,"accession":"0001181431-09-002034","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001181431-09-002034","line_url":"/filing/0001181431-09-002034","is_derivative":false,"issuer_cik":"0001375557","issuer_name":"Guidance Software, Inc.","issuer_ticker":"GUID","issuer_name_source":null,"issuer_url":"/issuer/0001375557","owner_cik":"0001383365","owner_name":"Gurzi Michael","owner_display_name":"Gurzi Michael","owner_url":"/insider/0001383365","role":"Officer (Vice President, EnScript DVPMT)","role_mark":"O","role_mark_label":"Officer (Vice President, EnScript DVPMT)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Vice President, EnScript DVPMT","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1467.0,"shares_display":"1,467","price_per_share":3.808126448534424,"price_display":"3.81","price_state":"stated","total_value":5586.5215,"total_display":"5,586.52","total_whole":"5,587","shares_owned_after":11455.0,"shares_owned_after_display":"11,455","ownership_form":"D","is_10b5_1":null,"transaction_date":"2009-01-06","filed_date":"2009-01-08","scope":"insider","n_lines":2},{"id":8548277,"accession":"0001181431-07-076679","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001181431-07-076679","line_url":"/filing/0001181431-07-076679","is_derivative":false,"issuer_cik":"0001375557","issuer_name":"Guidance Software, Inc.","issuer_ticker":"GUID","issuer_name_source":null,"issuer_url":"/issuer/0001375557","owner_cik":"0001383365","owner_name":"Gurzi Michael","owner_display_name":"Gurzi Michael","owner_url":"/insider/0001383365","role":"Officer (VP, EnScript Development)","role_mark":"O","role_mark_label":"Officer (VP, EnScript Development)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"VP, EnScript Development","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":3000.0,"shares_display":"3,000","price_per_share":14.0,"price_display":"14.00","price_state":"stated","total_value":42000.0,"total_display":"42,000.00","total_whole":"42,000","shares_owned_after":697.0,"shares_owned_after_display":"697","ownership_form":"D","is_10b5_1":null,"transaction_date":"2007-12-19","filed_date":"2007-12-20","scope":"insider","n_lines":2},{"id":7346272,"accession":"0001181431-07-063991","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001181431-07-063991","line_url":"/filing/0001181431-07-063991","is_derivative":false,"issuer_cik":"0001375557","issuer_name":"Guidance Software, Inc.","issuer_ticker":"GUID","issuer_name_source":null,"issuer_url":"/issuer/0001375557","owner_cik":"0001383365","owner_name":"Gurzi Michael","owner_display_name":"Gurzi Michael","owner_url":"/insider/0001383365","role":"Officer (Vice President of PSD)","role_mark":"O","role_mark_label":"Officer (Vice President of PSD)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Vice President of PSD","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2592.0,"shares_display":"2,592","price_per_share":14.0,"price_display":"14.00","price_state":"stated","total_value":36288.0,"total_display":"36,288.00","total_whole":"36,288","shares_owned_after":1197.0,"shares_owned_after_display":"1,197","ownership_form":"D","is_10b5_1":null,"transaction_date":"2007-10-25","filed_date":"2007-10-26","scope":"insider","n_lines":2},{"id":7346269,"accession":"0001181431-07-063991","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001181431-07-063991","line_url":"/filing/0001181431-07-063991#line-1","is_derivative":false,"issuer_cik":"0001375557","issuer_name":"Guidance Software, Inc.","issuer_ticker":"GUID","issuer_name_source":null,"issuer_url":"/issuer/0001375557","owner_cik":"0001383365","owner_name":"Gurzi Michael","owner_display_name":"Gurzi Michael","owner_url":"/insider/0001383365","role":"Officer (Vice President of PSD)","role_mark":"O","role_mark_label":"Officer (Vice President of PSD)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Vice President of PSD","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":408.0,"shares_display":"408","price_per_share":14.0,"price_display":"14.00","price_state":"stated","total_value":5712.0,"total_display":"5,712.00","total_whole":"5,712","shares_owned_after":1289.0,"shares_owned_after_display":"1,289","ownership_form":"D","is_10b5_1":null,"transaction_date":"2007-10-24","filed_date":"2007-10-26","scope":"insider"},{"id":9249140,"accession":"0001181431-07-042789","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001181431-07-042789","line_url":"/filing/0001181431-07-042789","is_derivative":false,"issuer_cik":"0001375557","issuer_name":"Guidance Software, Inc.","issuer_ticker":"GUID","issuer_name_source":null,"issuer_url":"/issuer/0001375557","owner_cik":"0001383365","owner_name":"Gurzi Michael","owner_display_name":"Gurzi Michael","owner_url":"/insider/0001383365","role":"Officer (Vice President), Other","role_mark":"O","role_mark_label":"Officer (Vice President)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Vice President","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":3000.0,"shares_display":"3,000","price_per_share":14.0,"price_display":"14.00","price_state":"stated","total_value":42000.0,"total_display":"42,000.00","total_whole":"42,000","shares_owned_after":2197.0,"shares_owned_after_display":"2,197","ownership_form":"D","is_10b5_1":null,"transaction_date":"2007-06-27","filed_date":"2007-06-29","scope":"insider","n_lines":2},{"id":7733920,"accession":"0001181431-07-042672","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001181431-07-042672","line_url":"/filing/0001181431-07-042672","is_derivative":false,"issuer_cik":"0001375557","issuer_name":"Guidance Software, Inc.","issuer_ticker":"GUID","issuer_name_source":null,"issuer_url":"/issuer/0001375557","owner_cik":"0001383365","owner_name":"Gurzi Michael","owner_display_name":"Gurzi Michael","owner_url":"/insider/0001383365","role":"Officer (Vice President of PSD)","role_mark":"O","role_mark_label":"Officer (Vice President of PSD)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Vice President of PSD","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":5000.0,"shares_display":"5,000","price_per_share":14.0,"price_display":"14.00","price_state":"stated","total_value":70000.0,"total_display":"70,000.00","total_whole":"70,000","shares_owned_after":2197.0,"shares_owned_after_display":"2,197","ownership_form":"D","is_10b5_1":null,"transaction_date":"2007-06-27","filed_date":"2007-06-28","scope":"insider","n_lines":2},{"id":5061510,"accession":"0001181431-06-070739","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001181431-06-070739","line_url":"/filing/0001181431-06-070739#line-1","is_derivative":false,"issuer_cik":"0001375557","issuer_name":"Guidance Software, Inc.","issuer_ticker":"GUID","issuer_name_source":null,"issuer_url":"/issuer/0001375557","owner_cik":"0001383365","owner_name":"Gurzi Michael","owner_display_name":"Gurzi Michael","owner_url":"/insider/0001383365","role":"Officer (Vice President of PSD)","role_mark":"O","role_mark_label":"Officer (Vice President of PSD)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Vice President of PSD","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":10000.0,"shares_display":"10,000","price_per_share":11.5,"price_display":"11.50","price_state":"stated","total_value":115000.0,"total_display":"115,000.00","total_whole":"115,000","shares_owned_after":0.0,"shares_owned_after_display":"0","ownership_form":"D","is_10b5_1":null,"transaction_date":"2006-12-18","filed_date":"2006-12-19","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":0,"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":12},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0001375557","name":"Guidance Software, Inc.","url":"/issuer/0001375557","role":"Officer (Vice President, EnScript DVPMT), Other","n_filings":6,"first_seen":"2006-12-19","last_seen":"2009-01-08"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001383365","retrieved_at":"2026-08-26T19:04:27+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"}}