{"entity":{"type":"insider","cik":"0001951845","url":"/insider/0001951845","json_url":"/insider/0001951845.json","name":"Bryce Joanne","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":10,"n_filings":5,"first":"2023-06-30","last":"2023-12-14","span_basis":"filed_date"},"name_variants":[{"name":"Bryce Joanne","source":"filing","n_filings":5,"first_seen":"2023-06-30","last_seen":"2023-12-14"}],"transactions":[{"id":7995640,"accession":"0000950170-23-070394","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000950170-23-070394","line_url":"/filing/0000950170-23-070394#line-2","is_derivative":false,"issuer_cik":"0001816736","issuer_name":"Disc Medicine, Inc.","issuer_ticker":"IRON","issuer_name_source":null,"issuer_url":"/issuer/0001816736","owner_cik":"0001951845","owner_name":"Bryce Joanne","owner_url":"/insider/0001951845","role":"Officer (Chief Financial Officer)","officer_title":"Chief Financial Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2500.0,"shares_display":"2,500","price_per_share":65.2246,"price_display":"65.22","price_state":"stated","total_value":163061.5,"total_display":"163,061.50","shares_owned_after":2500.0,"shares_owned_after_display":"2,500","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-12-12","filed_date":"2023-12-14","scope":"insider"},{"id":8400425,"accession":"0000950170-23-068812","txn_seq":5,"anchor":"line-5","filing_url":"/filing/0000950170-23-068812","line_url":"/filing/0000950170-23-068812#line-5","is_derivative":false,"issuer_cik":"0001816736","issuer_name":"Disc Medicine, Inc.","issuer_ticker":"IRON","issuer_name_source":null,"issuer_url":"/issuer/0001816736","owner_cik":"0001951845","owner_name":"Bryce Joanne","owner_url":"/insider/0001951845","role":"Officer (Chief Financial Officer)","officer_title":"Chief Financial Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1293.0,"shares_display":"1,293","price_per_share":56.5466,"price_display":"56.55","price_state":"stated","total_value":73114.7538,"total_display":"73,114.75","shares_owned_after":2600.0,"shares_owned_after_display":"2,600","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-12-05","filed_date":"2023-12-07","scope":"insider"},{"id":8400421,"accession":"0000950170-23-068812","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0000950170-23-068812","line_url":"/filing/0000950170-23-068812#line-4","is_derivative":false,"issuer_cik":"0001816736","issuer_name":"Disc Medicine, Inc.","issuer_ticker":"IRON","issuer_name_source":null,"issuer_url":"/issuer/0001816736","owner_cik":"0001951845","owner_name":"Bryce Joanne","owner_url":"/insider/0001951845","role":"Officer (Chief Financial Officer)","officer_title":"Chief Financial Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1148.0,"shares_display":"1,148","price_per_share":55.2947,"price_display":"55.29","price_state":"stated","total_value":63478.3156,"total_display":"63,478.32","shares_owned_after":3893.0,"shares_owned_after_display":"3,893","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-12-05","filed_date":"2023-12-07","scope":"insider"},{"id":8400417,"accession":"0000950170-23-068812","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0000950170-23-068812","line_url":"/filing/0000950170-23-068812#line-3","is_derivative":false,"issuer_cik":"0001816736","issuer_name":"Disc Medicine, Inc.","issuer_ticker":"IRON","issuer_name_source":null,"issuer_url":"/issuer/0001816736","owner_cik":"0001951845","owner_name":"Bryce Joanne","owner_url":"/insider/0001951845","role":"Officer (Chief Financial Officer)","officer_title":"Chief Financial Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":100.0,"shares_display":"100","price_per_share":57.06,"price_display":"57.06","price_state":"stated","total_value":5706.0,"total_display":"5,706.00","shares_owned_after":2500.0,"shares_owned_after_display":"2,500","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-12-05","filed_date":"2023-12-07","scope":"insider"},{"id":8040161,"accession":"0000950170-23-046397","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000950170-23-046397","line_url":"/filing/0000950170-23-046397#line-2","is_derivative":false,"issuer_cik":"0001816736","issuer_name":"Disc Medicine, Inc.","issuer_ticker":"IRON","issuer_name_source":null,"issuer_url":"/issuer/0001816736","owner_cik":"0001951845","owner_name":"Bryce Joanne","owner_url":"/insider/0001951845","role":"Officer (Chief Financial Officer)","officer_title":"Chief Financial Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1000.0,"shares_display":"1,000","price_per_share":52.99,"price_display":"52.99","price_state":"stated","total_value":52990.0,"total_display":"52,990.00","shares_owned_after":1260.0,"shares_owned_after_display":"1,260","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-09-01","filed_date":"2023-09-05","scope":"insider"},{"id":8250855,"accession":"0000950170-23-038027","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0000950170-23-038027","line_url":"/filing/0000950170-23-038027#line-3","is_derivative":false,"issuer_cik":"0001816736","issuer_name":"Disc Medicine, Inc.","issuer_ticker":"IRON","issuer_name_source":null,"issuer_url":"/issuer/0001816736","owner_cik":"0001951845","owner_name":"Bryce Joanne","owner_url":"/insider/0001951845","role":"Officer (Chief Financial Officer)","officer_title":"Chief Financial Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":3067.0,"shares_display":"3,067","price_per_share":49.6292,"price_display":"49.63","price_state":"stated","total_value":152212.7564,"total_display":"152,212.76","shares_owned_after":2714.0,"shares_owned_after_display":"2,714","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-08-01","filed_date":"2023-08-03","scope":"insider"},{"id":8250852,"accession":"0000950170-23-038027","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000950170-23-038027","line_url":"/filing/0000950170-23-038027#line-2","is_derivative":false,"issuer_cik":"0001816736","issuer_name":"Disc Medicine, Inc.","issuer_ticker":"IRON","issuer_name_source":null,"issuer_url":"/issuer/0001816736","owner_cik":"0001951845","owner_name":"Bryce Joanne","owner_url":"/insider/0001951845","role":"Officer (Chief Financial Officer)","officer_title":"Chief Financial Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1454.0,"shares_display":"1,454","price_per_share":50.4954,"price_display":"50.50","price_state":"stated","total_value":73420.3116,"total_display":"73,420.31","shares_owned_after":1260.0,"shares_owned_after_display":"1,260","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-08-01","filed_date":"2023-08-03","scope":"insider"},{"id":8724198,"accession":"0000950170-23-031149","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0000950170-23-031149","line_url":"/filing/0000950170-23-031149#line-4","is_derivative":false,"issuer_cik":"0001816736","issuer_name":"Disc Medicine, Inc.","issuer_ticker":"IRON","issuer_name_source":null,"issuer_url":"/issuer/0001816736","owner_cik":"0001951845","owner_name":"Bryce Joanne","owner_url":"/insider/0001951845","role":"Officer (Chief Financial Officer)","officer_title":"Chief Financial Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":4905.0,"shares_display":"4,905","price_per_share":50.4957,"price_display":"50.50","price_state":"stated","total_value":247681.4085,"total_display":"247,681.41","shares_owned_after":1619.0,"shares_owned_after_display":"1,619","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-06-28","filed_date":"2023-06-30","scope":"insider"},{"id":8724196,"accession":"0000950170-23-031149","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0000950170-23-031149","line_url":"/filing/0000950170-23-031149#line-3","is_derivative":false,"issuer_cik":"0001816736","issuer_name":"Disc Medicine, Inc.","issuer_ticker":"IRON","issuer_name_source":null,"issuer_url":"/issuer/0001816736","owner_cik":"0001951845","owner_name":"Bryce Joanne","owner_url":"/insider/0001951845","role":"Officer (Chief Financial Officer)","officer_title":"Chief Financial Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":4808.0,"shares_display":"4,808","price_per_share":49.3015,"price_display":"49.30","price_state":"stated","total_value":237041.612,"total_display":"237,041.61","shares_owned_after":6524.0,"shares_owned_after_display":"6,524","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-06-28","filed_date":"2023-06-30","scope":"insider"},{"id":8724192,"accession":"0000950170-23-031149","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000950170-23-031149","line_url":"/filing/0000950170-23-031149#line-2","is_derivative":false,"issuer_cik":"0001816736","issuer_name":"Disc Medicine, Inc.","issuer_ticker":"IRON","issuer_name_source":null,"issuer_url":"/issuer/0001816736","owner_cik":"0001951845","owner_name":"Bryce Joanne","owner_url":"/insider/0001951845","role":"Officer (Chief Financial Officer)","officer_title":"Chief Financial Officer","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":359.0,"shares_display":"359","price_per_share":51.228,"price_display":"51.23","price_state":"stated","total_value":18390.852,"total_display":"18,390.85","shares_owned_after":1260.0,"shares_owned_after_display":"1,260","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-06-28","filed_date":"2023-06-30","scope":"insider"}],"next_cursor":null,"ledger_fault":false,"count":{"value":10,"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":10,"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":10},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0001816736","name":"Disc Medicine, Inc.","url":"/issuer/0001816736","role":"Officer (Chief Financial Officer)","n_filings":5,"first_seen":"2023-06-30","last_seen":"2023-12-14"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001951845","retrieved_at":"2026-08-21T12:06:41+00:00","coverage":{"filings":1505395,"transactions":4290787,"issuers":28597,"insiders":152303,"first_filed_date":"2003-06-30","last_filed_date":"2026-08-20","last_ingest":"2026-08-21T05:23:33.898496+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"}}