{"entity":{"type":"insider","cik":"0001580020","url":"/insider/0001580020","json_url":"/insider/0001580020.json","name":"Cartwright Gene S","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":6,"n_filings":4,"first":"2014-03-27","last":"2015-07-17","span_basis":"filed_date"},"name_variants":[{"name":"Cartwright Gene S","source":"filing","n_filings":4,"first_seen":"2014-03-27","last_seen":"2015-07-17"}],"transactions":[{"id":8789431,"accession":"0001121781-15-000201","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001121781-15-000201","line_url":"/filing/0001121781-15-000201#line-1","is_derivative":false,"issuer_cik":"0000924515","issuer_name":"GUIDED THERAPEUTICS INC","issuer_ticker":"GTHP","issuer_name_source":null,"issuer_url":"/issuer/0000924515","owner_cik":"0001580020","owner_name":"Cartwright Gene S","owner_display_name":"Cartwright Gene S","owner_url":"/insider/0001580020","role":"Director, Officer (President & CEO)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"President & CEO","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":37504.0,"shares_display":"37,504","price_per_share":0.12,"price_display":"0.12","price_state":"stated","total_value":4500.48,"total_display":"4,500.48","total_whole":"4,500","shares_owned_after":2235739.0,"shares_owned_after_display":"2,235,739","ownership_form":"D","is_10b5_1":null,"transaction_date":"2015-06-29","filed_date":"2015-07-17","scope":"insider"},{"id":6483559,"accession":"0001121781-14-000199","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001121781-14-000199","line_url":"/filing/0001121781-14-000199#line-3","is_derivative":false,"issuer_cik":"0000924515","issuer_name":"GUIDED THERAPEUTICS INC","issuer_ticker":"GTHP","issuer_name_source":null,"issuer_url":"/issuer/0000924515","owner_cik":"0001580020","owner_name":"Cartwright Gene S","owner_display_name":"Cartwright Gene S","owner_url":"/insider/0001580020","role":"Director, Officer (PRESIDENT & CEO)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"PRESIDENT & CEO","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":27000.0,"shares_display":"27,000","price_per_share":0.486,"price_display":"0.49","price_state":"stated","total_value":13122.0,"total_display":"13,122.00","total_whole":"13,122","shares_owned_after":2100000.0,"shares_owned_after_display":"2,100,000","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-06-20","filed_date":"2014-06-20","scope":"insider"},{"id":6483556,"accession":"0001121781-14-000199","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001121781-14-000199","line_url":"/filing/0001121781-14-000199#line-2","is_derivative":false,"issuer_cik":"0000924515","issuer_name":"GUIDED THERAPEUTICS INC","issuer_ticker":"GTHP","issuer_name_source":null,"issuer_url":"/issuer/0000924515","owner_cik":"0001580020","owner_name":"Cartwright Gene S","owner_display_name":"Cartwright Gene S","owner_url":"/insider/0001580020","role":"Director, Officer (PRESIDENT & CEO)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"PRESIDENT & CEO","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":23000.0,"shares_display":"23,000","price_per_share":0.482,"price_display":"0.48","price_state":"stated","total_value":11086.0,"total_display":"11,086.00","total_whole":"11,086","shares_owned_after":2073000.0,"shares_owned_after_display":"2,073,000","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-06-19","filed_date":"2014-06-20","scope":"insider"},{"id":6483554,"accession":"0001121781-14-000199","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001121781-14-000199","line_url":"/filing/0001121781-14-000199#line-1","is_derivative":false,"issuer_cik":"0000924515","issuer_name":"GUIDED THERAPEUTICS INC","issuer_ticker":"GTHP","issuer_name_source":null,"issuer_url":"/issuer/0000924515","owner_cik":"0001580020","owner_name":"Cartwright Gene S","owner_display_name":"Cartwright Gene S","owner_url":"/insider/0001580020","role":"Director, Officer (PRESIDENT & CEO)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"PRESIDENT & CEO","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":26000.0,"shares_display":"26,000","price_per_share":0.486,"price_display":"0.49","price_state":"stated","total_value":12636.0,"total_display":"12,636.00","total_whole":"12,636","shares_owned_after":2050000.0,"shares_owned_after_display":"2,050,000","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-06-18","filed_date":"2014-06-20","scope":"insider"},{"id":6461592,"accession":"0001121781-14-000193","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001121781-14-000193","line_url":"/filing/0001121781-14-000193#line-1","is_derivative":false,"issuer_cik":"0000924515","issuer_name":"GUIDED THERAPEUTICS INC","issuer_ticker":"GTHP","issuer_name_source":null,"issuer_url":"/issuer/0000924515","owner_cik":"0001580020","owner_name":"Cartwright Gene S","owner_display_name":"Cartwright Gene S","owner_url":"/insider/0001580020","role":"Director, Officer (Chief Executive Officer)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Executive Officer","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":24000.0,"shares_display":"24,000","price_per_share":0.4881,"price_display":"0.49","price_state":"stated","total_value":11714.4,"total_display":"11,714.40","total_whole":"11,714","shares_owned_after":2024000.0,"shares_owned_after_display":"2,024,000","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-06-17","filed_date":"2014-06-18","scope":"insider"},{"id":6413487,"accession":"0001209191-14-023372","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001209191-14-023372","line_url":"/filing/0001209191-14-023372#line-1","is_derivative":false,"issuer_cik":"0001105184","issuer_name":"NANOSPHERE INC","issuer_ticker":"NSPH","issuer_name_source":null,"issuer_url":"/issuer/0001105184","owner_cik":"0001580020","owner_name":"Cartwright Gene S","owner_display_name":"Cartwright Gene S","owner_url":"/insider/0001580020","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":23200.0,"shares_display":"23,200","price_per_share":2.119,"price_display":"2.12","price_state":"stated","total_value":49160.8,"total_display":"49,160.80","total_whole":"49,161","shares_owned_after":23200.0,"shares_owned_after_display":"23,200","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-03-26","filed_date":"2014-03-27","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":6,"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":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":6},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0000924515","name":"GUIDED THERAPEUTICS INC","url":"/issuer/0000924515","role":"Director, Officer (President & CEO)","n_filings":3,"first_seen":"2014-06-18","last_seen":"2015-07-17"},{"type":"issuer","type_label":"ISSUER","cik":"0001105184","name":"NANOSPHERE INC","url":"/issuer/0001105184","role":"Director","n_filings":1,"first_seen":"2014-03-27","last_seen":"2014-03-27"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001580020","retrieved_at":"2026-08-25T06:45:20+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"}}