{"entity":{"type":"insider","cik":"0001413761","url":"/insider/0001413761","json_url":"/insider/0001413761.json","name":"Kaye Mitchell D","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":19,"n_filings":10,"first":"2008-05-16","last":"2008-06-24","span_basis":"filed_date"},"name_variants":[{"name":"Kaye Mitchell D","source":"filing","n_filings":10,"first_seen":"2008-05-16","last_seen":"2008-06-24"}],"transactions":[{"id":2961254,"accession":"0000880431-08-000030","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000880431-08-000030","line_url":"/filing/0000880431-08-000030#line-1","is_derivative":false,"issuer_cik":"0000880431","issuer_name":"GENAERA CORP","issuer_ticker":"GENR","issuer_name_source":null,"issuer_url":"/issuer/0000880431","owner_cik":"0001413761","owner_name":"Kaye Mitchell D","owner_display_name":"Kaye Mitchell D","owner_url":"/insider/0001413761","role":"Director, Ten percent owner","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, Par Value $0.002","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":15000.0,"shares_display":"15,000","price_per_share":2.0788,"price_display":"2.08","price_state":"stated","total_value":31182.0,"total_display":"31,182.00","total_whole":"31,182","shares_owned_after":4217075.0,"shares_owned_after_display":"4,217,075","ownership_form":"I","is_10b5_1":null,"transaction_date":"2008-06-20","filed_date":"2008-06-24","scope":"insider"},{"id":3434330,"accession":"0000880431-08-000028","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0000880431-08-000028","line_url":"/filing/0000880431-08-000028#line-3","is_derivative":false,"issuer_cik":"0000880431","issuer_name":"GENAERA CORP","issuer_ticker":"GENR","issuer_name_source":null,"issuer_url":"/issuer/0000880431","owner_cik":"0001413761","owner_name":"Kaye Mitchell D","owner_display_name":"Kaye Mitchell D","owner_url":"/insider/0001413761","role":"Director, Ten percent owner","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, Par Value $0.002","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":2.0973,"price_display":"2.10","price_state":"stated","total_value":20973.0,"total_display":"20,973.00","total_whole":"20,973","shares_owned_after":4202175.0,"shares_owned_after_display":"4,202,175","ownership_form":"I","is_10b5_1":null,"transaction_date":"2008-06-19","filed_date":"2008-06-23","scope":"insider"},{"id":3434323,"accession":"0000880431-08-000028","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000880431-08-000028","line_url":"/filing/0000880431-08-000028","is_derivative":false,"issuer_cik":"0000880431","issuer_name":"GENAERA CORP","issuer_ticker":"GENR","issuer_name_source":null,"issuer_url":"/issuer/0000880431","owner_cik":"0001413761","owner_name":"Kaye Mitchell D","owner_display_name":"Kaye Mitchell D","owner_url":"/insider/0001413761","role":"Director, Ten percent owner","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, Par Value $0.002","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":18658.0,"shares_display":"18,658","price_per_share":2.1195723978990246,"price_display":"2.12","price_state":"stated","total_value":39546.9818,"total_display":"39,546.98","total_whole":"39,547","shares_owned_after":4183417.0,"shares_owned_after_display":"4,183,417","ownership_form":"I","is_10b5_1":null,"transaction_date":"2008-06-18","filed_date":"2008-06-23","scope":"insider","n_lines":2},{"id":3559669,"accession":"0000880431-08-000026","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000880431-08-000026","line_url":"/filing/0000880431-08-000026#line-1","is_derivative":false,"issuer_cik":"0000880431","issuer_name":"GENAERA CORP","issuer_ticker":"GENR","issuer_name_source":null,"issuer_url":"/issuer/0000880431","owner_cik":"0001413761","owner_name":"Kaye Mitchell D","owner_display_name":"Kaye Mitchell D","owner_url":"/insider/0001413761","role":"Director, Ten percent owner","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, Par Value $0.002","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":6600.0,"shares_display":"6,600","price_per_share":2.0527,"price_display":"2.05","price_state":"stated","total_value":13547.82,"total_display":"13,547.82","total_whole":"13,548","shares_owned_after":4173417.0,"shares_owned_after_display":"4,173,417","ownership_form":"I","is_10b5_1":null,"transaction_date":"2008-06-17","filed_date":"2008-06-19","scope":"insider"},{"id":3840198,"accession":"0000880431-08-000024","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000880431-08-000024","line_url":"/filing/0000880431-08-000024#line-1","is_derivative":false,"issuer_cik":"0000880431","issuer_name":"GENAERA CORP","issuer_ticker":"GENR","issuer_name_source":null,"issuer_url":"/issuer/0000880431","owner_cik":"0001413761","owner_name":"Kaye Mitchell D","owner_display_name":"Kaye Mitchell D","owner_url":"/insider/0001413761","role":"Director, Ten percent owner","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, Par Value $0.002","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":15000.0,"shares_display":"15,000","price_per_share":2.222,"price_display":"2.22","price_state":"stated","total_value":33330.0,"total_display":"33,330.00","total_whole":"33,330","shares_owned_after":4166817.0,"shares_owned_after_display":"4,166,817","ownership_form":"I","is_10b5_1":null,"transaction_date":"2008-06-04","filed_date":"2008-06-06","scope":"insider"},{"id":4001949,"accession":"0000880431-08-000021","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000880431-08-000021","line_url":"/filing/0000880431-08-000021#line-2","is_derivative":false,"issuer_cik":"0000880431","issuer_name":"GENAERA CORP","issuer_ticker":"GENR","issuer_name_source":null,"issuer_url":"/issuer/0000880431","owner_cik":"0001413761","owner_name":"Kaye Mitchell D","owner_display_name":"Kaye Mitchell D","owner_url":"/insider/0001413761","role":"Director, Ten percent owner","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, Par Value $0.002","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":26700.0,"shares_display":"26,700","price_per_share":1.9457,"price_display":"1.95","price_state":"stated","total_value":51950.19,"total_display":"51,950.19","total_whole":"51,950","shares_owned_after":4151817.0,"shares_owned_after_display":"4,151,817","ownership_form":"I","is_10b5_1":null,"transaction_date":"2008-05-30","filed_date":"2008-06-02","scope":"insider"},{"id":4001948,"accession":"0000880431-08-000021","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000880431-08-000021","line_url":"/filing/0000880431-08-000021#line-1","is_derivative":false,"issuer_cik":"0000880431","issuer_name":"GENAERA CORP","issuer_ticker":"GENR","issuer_name_source":null,"issuer_url":"/issuer/0000880431","owner_cik":"0001413761","owner_name":"Kaye Mitchell D","owner_display_name":"Kaye Mitchell D","owner_url":"/insider/0001413761","role":"Director, Ten percent owner","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, Par Value $0.002","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":2.11,"price_display":"2.11","price_state":"stated","total_value":10550.0,"total_display":"10,550.00","total_whole":"10,550","shares_owned_after":4125117.0,"shares_owned_after_display":"4,125,117","ownership_form":"I","is_10b5_1":null,"transaction_date":"2008-05-29","filed_date":"2008-06-02","scope":"insider"},{"id":3559668,"accession":"0000880431-08-000011","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000880431-08-000011","line_url":"/filing/0000880431-08-000011#line-1","is_derivative":false,"issuer_cik":"0000880431","issuer_name":"GENAERA CORP","issuer_ticker":"GENR","issuer_name_source":null,"issuer_url":"/issuer/0000880431","owner_cik":"0001413761","owner_name":"Kaye Mitchell D","owner_display_name":"Kaye Mitchell D","owner_url":"/insider/0001413761","role":"Director, Ten percent owner","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, Par Value $0.002","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":29600.0,"shares_display":"29,600","price_per_share":2.0498,"price_display":"2.05","price_state":"stated","total_value":60674.08,"total_display":"60,674.08","total_whole":"60,674","shares_owned_after":4120117.0,"shares_owned_after_display":"4,120,117","ownership_form":"I","is_10b5_1":null,"transaction_date":"2008-05-27","filed_date":"2008-05-28","scope":"insider"},{"id":3230578,"accession":"0000880431-08-000009","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000880431-08-000009","line_url":"/filing/0000880431-08-000009#line-2","is_derivative":false,"issuer_cik":"0000880431","issuer_name":"GENAERA CORP","issuer_ticker":"GENR","issuer_name_source":null,"issuer_url":"/issuer/0000880431","owner_cik":"0001413761","owner_name":"Kaye Mitchell D","owner_display_name":"Kaye Mitchell D","owner_url":"/insider/0001413761","role":"Director, Ten percent owner","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, Par Value $0.002","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":35363.0,"shares_display":"35,363","price_per_share":1.8709,"price_display":"1.87","price_state":"stated","total_value":66160.6367,"total_display":"66,160.64","total_whole":"66,161","shares_owned_after":4090517.0,"shares_owned_after_display":"4,090,517","ownership_form":"I","is_10b5_1":null,"transaction_date":"2008-05-23","filed_date":"2008-05-27","scope":"insider"},{"id":3230574,"accession":"0000880431-08-000009","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000880431-08-000009","line_url":"/filing/0000880431-08-000009#line-1","is_derivative":false,"issuer_cik":"0000880431","issuer_name":"GENAERA CORP","issuer_ticker":"GENR","issuer_name_source":null,"issuer_url":"/issuer/0000880431","owner_cik":"0001413761","owner_name":"Kaye Mitchell D","owner_display_name":"Kaye Mitchell D","owner_url":"/insider/0001413761","role":"Director, Ten percent owner","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, Par Value $0.002","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":9000.0,"shares_display":"9,000","price_per_share":1.7334,"price_display":"1.73","price_state":"stated","total_value":15600.6,"total_display":"15,600.60","total_whole":"15,601","shares_owned_after":4055154.0,"shares_owned_after_display":"4,055,154","ownership_form":"I","is_10b5_1":null,"transaction_date":"2008-05-22","filed_date":"2008-05-27","scope":"insider"},{"id":2852899,"accession":"0000880431-08-000007","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000880431-08-000007","line_url":"/filing/0000880431-08-000007#line-2","is_derivative":false,"issuer_cik":"0000880431","issuer_name":"GENAERA CORP","issuer_ticker":"GENR","issuer_name_source":null,"issuer_url":"/issuer/0000880431","owner_cik":"0001413761","owner_name":"Kaye Mitchell D","owner_display_name":"Kaye Mitchell D","owner_url":"/insider/0001413761","role":"Director, Ten percent owner","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, Par Value $0.002","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":20000.0,"shares_display":"20,000","price_per_share":1.6883,"price_display":"1.69","price_state":"stated","total_value":33766.0,"total_display":"33,766.00","total_whole":"33,766","shares_owned_after":4046154.0,"shares_owned_after_display":"4,046,154","ownership_form":"I","is_10b5_1":null,"transaction_date":"2008-05-19","filed_date":"2008-05-23","scope":"insider"},{"id":2852893,"accession":"0000880431-08-000007","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000880431-08-000007","line_url":"/filing/0000880431-08-000007#line-1","is_derivative":false,"issuer_cik":"0000880431","issuer_name":"GENAERA CORP","issuer_ticker":"GENR","issuer_name_source":null,"issuer_url":"/issuer/0000880431","owner_cik":"0001413761","owner_name":"Kaye Mitchell D","owner_display_name":"Kaye Mitchell D","owner_url":"/insider/0001413761","role":"Director, Ten percent owner","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, Par Value $0.002","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":14871.0,"shares_display":"14,871","price_per_share":1.5078,"price_display":"1.51","price_state":"stated","total_value":22422.4938,"total_display":"22,422.49","total_whole":"22,422","shares_owned_after":4026154.0,"shares_owned_after_display":"4,026,154","ownership_form":"I","is_10b5_1":null,"transaction_date":"2008-05-16","filed_date":"2008-05-23","scope":"insider"},{"id":3840197,"accession":"0000880431-08-000006","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000880431-08-000006","line_url":"/filing/0000880431-08-000006","is_derivative":false,"issuer_cik":"0000880431","issuer_name":"GENAERA CORP","issuer_ticker":"GENR","issuer_name_source":null,"issuer_url":"/issuer/0000880431","owner_cik":"0001413761","owner_name":"Kaye Mitchell D","owner_display_name":"Kaye Mitchell D","owner_url":"/insider/0001413761","role":"Director, Ten percent owner","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, Par Value $0.002","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":76150.0,"shares_display":"76,150","price_per_share":1.5629,"price_display":"1.56","price_state":"stated","total_value":119014.835,"total_display":"119,014.84","total_whole":"119,015","shares_owned_after":4011283.0,"shares_owned_after_display":"4,011,283","ownership_form":"I","is_10b5_1":null,"transaction_date":"2008-05-14","filed_date":"2008-05-19","scope":"insider","n_lines":2},{"id":3840193,"accession":"0000880431-08-000004","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0000880431-08-000004","line_url":"/filing/0000880431-08-000004","is_derivative":false,"issuer_cik":"0000880431","issuer_name":"GENAERA CORP","issuer_ticker":"GENR","issuer_name_source":null,"issuer_url":"/issuer/0000880431","owner_cik":"0001413761","owner_name":"Kaye Mitchell D","owner_display_name":"Kaye Mitchell D","owner_url":"/insider/0001413761","role":"Director, Ten percent owner","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, Par Value $0.002","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":129659.0,"shares_display":"129,659","price_per_share":2.2470586276309397,"price_display":"2.25","price_state":"stated","total_value":291351.3746,"total_display":"291,351.37","total_whole":"291,351","shares_owned_after":3935133.0,"shares_owned_after_display":"3,935,133","ownership_form":"I","is_10b5_1":null,"transaction_date":"2007-12-21","filed_date":"2008-05-16","scope":"insider","n_lines":2},{"id":3840190,"accession":"0000880431-08-000004","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000880431-08-000004","line_url":"/filing/0000880431-08-000004","is_derivative":false,"issuer_cik":"0000880431","issuer_name":"GENAERA CORP","issuer_ticker":"GENR","issuer_name_source":null,"issuer_url":"/issuer/0000880431","owner_cik":"0001413761","owner_name":"Kaye Mitchell D","owner_display_name":"Kaye Mitchell D","owner_url":"/insider/0001413761","role":"Director, Ten percent owner","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, Par Value $0.002","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":118332.0,"shares_display":"118,332","price_per_share":1.7948696582496704,"price_display":"1.79","price_state":"stated","total_value":212390.5164,"total_display":"212,390.52","total_whole":"212,391","shares_owned_after":3777342.0,"shares_owned_after_display":"3,777,342","ownership_form":"I","is_10b5_1":null,"transaction_date":"2007-12-20","filed_date":"2008-05-16","scope":"insider","n_lines":2}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":19,"kind":"exact"},"open_market_only":false,"composition":{"kind":"exact","rows":[{"code":"P","label":"Open-market purchase","n":19,"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":19},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0000880431","name":"GENAERA CORP","url":"/issuer/0000880431","role":"Director, Ten percent owner","n_filings":10,"first_seen":"2008-05-16","last_seen":"2008-06-24"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001413761","retrieved_at":"2026-08-23T00:12:00+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"}}