{"entity":{"type":"insider","cik":"0001314282","url":"/insider/0001314282","json_url":"/insider/0001314282.json","name":"Stark Don C","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":17,"n_filings":7,"first":"2013-09-17","last":"2016-08-25","span_basis":"filed_date"},"name_variants":[{"name":"Stark Don C","source":"filing","n_filings":7,"first_seen":"2013-09-17","last_seen":"2016-08-25"}],"transactions":[{"id":2090520,"accession":"0001171843-16-011942","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001171843-16-011942","line_url":"/filing/0001171843-16-011942#line-1","is_derivative":false,"issuer_cik":"0000722830","issuer_name":"IMMUNOMEDICS INC","issuer_ticker":"IMMU","issuer_name_source":null,"issuer_url":"/issuer/0000722830","owner_cik":"0001314282","owner_name":"Stark Don C","owner_display_name":"Stark Don C","owner_url":"/insider/0001314282","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":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":9900.0,"shares_display":"9,900","price_per_share":2.9748,"price_display":"2.97","price_state":"stated","total_value":29450.52,"total_display":"29,450.52","total_whole":"29,451","shares_owned_after":55848.0,"shares_owned_after_display":"55,848","ownership_form":"D","is_10b5_1":null,"transaction_date":"2016-08-24","filed_date":"2016-08-25","scope":"insider"},{"id":9238085,"accession":"0001171843-15-006796","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001171843-15-006796","line_url":"/filing/0001171843-15-006796#line-1","is_derivative":false,"issuer_cik":"0000722830","issuer_name":"IMMUNOMEDICS INC","issuer_ticker":"IMMU","issuer_name_source":null,"issuer_url":"/issuer/0000722830","owner_cik":"0001314282","owner_name":"Stark Don C","owner_display_name":"Stark Don C","owner_url":"/insider/0001314282","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":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":5100.0,"shares_display":"5,100","price_per_share":3.155,"price_display":"3.16","price_state":"stated","total_value":16090.5,"total_display":"16,090.50","total_whole":"16,091","shares_owned_after":45350.0,"shares_owned_after_display":"45,350","ownership_form":"D","is_10b5_1":null,"transaction_date":"2015-12-01","filed_date":"2015-12-14","scope":"insider"},{"id":8252777,"accession":"0001171843-15-006652","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001171843-15-006652","line_url":"/filing/0001171843-15-006652#line-4","is_derivative":false,"issuer_cik":"0000722830","issuer_name":"IMMUNOMEDICS INC","issuer_ticker":"IMMU","issuer_name_source":null,"issuer_url":"/issuer/0000722830","owner_cik":"0001314282","owner_name":"Stark Don C","owner_display_name":"Stark Don C","owner_url":"/insider/0001314282","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":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":5100.0,"shares_display":"5,100","price_per_share":3.155,"price_display":"3.16","price_state":"stated","total_value":16090.5,"total_display":"16,090.50","total_whole":"16,091","shares_owned_after":45350.0,"shares_owned_after_display":"45,350","ownership_form":"D","is_10b5_1":null,"transaction_date":"2015-12-01","filed_date":"2015-12-04","scope":"insider"},{"id":8943139,"accession":"0001209191-15-051462","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001209191-15-051462","line_url":"/filing/0001209191-15-051462#line-1","is_derivative":false,"issuer_cik":"0000722830","issuer_name":"IMMUNOMEDICS INC","issuer_ticker":"IMMU","issuer_name_source":null,"issuer_url":"/issuer/0000722830","owner_cik":"0001314282","owner_name":"Stark Don C","owner_display_name":"Stark Don C","owner_url":"/insider/0001314282","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":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":5732.0,"shares_display":"5,732","price_per_share":4.1417,"price_display":"4.14","price_state":"stated","total_value":23740.2244,"total_display":"23,740.22","total_whole":"23,740","shares_owned_after":30450.0,"shares_owned_after_display":"30,450","ownership_form":"D","is_10b5_1":null,"transaction_date":"2015-06-05","filed_date":"2015-06-09","scope":"insider"},{"id":6827032,"accession":"0001171843-14-005871","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001171843-14-005871","line_url":"/filing/0001171843-14-005871#line-2","is_derivative":false,"issuer_cik":"0000722830","issuer_name":"IMMUNOMEDICS INC","issuer_ticker":"IMMU","issuer_name_source":null,"issuer_url":"/issuer/0000722830","owner_cik":"0001314282","owner_name":"Stark Don C","owner_display_name":"Stark Don C","owner_url":"/insider/0001314282","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":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":5500.0,"shares_display":"5,500","price_per_share":4.5057,"price_display":"4.51","price_state":"stated","total_value":24781.35,"total_display":"24,781.35","total_whole":"24,781","shares_owned_after":36182.0,"shares_owned_after_display":"36,182","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-12-09","filed_date":"2014-12-11","scope":"insider"},{"id":6412934,"accession":"0001209191-14-014752","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001209191-14-014752","line_url":"/filing/0001209191-14-014752#line-2","is_derivative":false,"issuer_cik":"0000722830","issuer_name":"IMMUNOMEDICS INC","issuer_ticker":"IMMU","issuer_name_source":null,"issuer_url":"/issuer/0000722830","owner_cik":"0001314282","owner_name":"Stark Don C","owner_display_name":"Stark Don C","owner_url":"/insider/0001314282","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":"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":5.2059,"price_display":"5.21","price_state":"stated","total_value":52059.0,"total_display":"52,059.00","total_whole":"52,059","shares_owned_after":25950.0,"shares_owned_after_display":"25,950","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-02-25","filed_date":"2014-02-27","scope":"insider"},{"id":4977420,"accession":"0001181431-13-049445","txn_seq":11,"anchor":"line-11","filing_url":"/filing/0001181431-13-049445","line_url":"/filing/0001181431-13-049445","is_derivative":false,"issuer_cik":"0000722830","issuer_name":"IMMUNOMEDICS INC","issuer_ticker":"IMMU","issuer_name_source":null,"issuer_url":"/issuer/0000722830","owner_cik":"0001314282","owner_name":"Stark Don C","owner_display_name":"Stark Don C","owner_url":"/insider/0001314282","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":"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":6.081491,"price_display":"6.08","price_state":"stated","total_value":60814.91,"total_display":"60,814.91","total_whole":"60,815","shares_owned_after":28300.0,"shares_owned_after_display":"28,300","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-09-13","filed_date":"2013-09-17","scope":"insider","n_lines":11}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":17,"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":17,"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":17},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0000722830","name":"IMMUNOMEDICS INC","url":"/issuer/0000722830","role":"Director","n_filings":7,"first_seen":"2013-09-17","last_seen":"2016-08-25"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001314282","retrieved_at":"2026-08-26T15:34:10+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"}}