{"entity":{"type":"insider","cik":"0001867660","url":"/insider/0001867660","json_url":"/insider/0001867660.json","name":"Mazarakis John","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":11,"n_filings":9,"first":"2021-12-10","last":"2026-08-19","span_basis":"filed_date"},"name_variants":[{"name":"Mazarakis John","source":"filing","n_filings":9,"first_seen":"2021-12-10","last_seen":"2026-08-19"}],"transactions":[{"id":9298810,"accession":"0001213900-26-091788","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001213900-26-091788","line_url":"/filing/0001213900-26-091788#line-1","is_derivative":false,"issuer_cik":"0001867949","issuer_name":"Chicago Atlantic Real Estate Finance, Inc.","issuer_ticker":"REFI","issuer_name_source":null,"issuer_url":"/issuer/0001867949","owner_cik":"0001867660","owner_name":"Mazarakis John","owner_display_name":"Mazarakis John","owner_url":"/insider/0001867660","role":"Director, Officer (Executive Chairman)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Executive Chairman","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":25000.0,"shares_display":"25,000","price_per_share":10.253,"price_display":"10.25","price_state":"stated","total_value":256325.0,"total_display":"256,325.00","total_whole":"256,325","shares_owned_after":478706.0,"shares_owned_after_display":"478,706","ownership_form":"D","is_10b5_1":null,"transaction_date":"2026-08-17","filed_date":"2026-08-19","scope":"insider"},{"id":9298182,"accession":"0001193125-26-357420","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001193125-26-357420","line_url":"/filing/0001193125-26-357420#line-1","is_derivative":false,"issuer_cik":"0001843162","issuer_name":"Chicago Atlantic BDC, Inc.","issuer_ticker":"LIEN","issuer_name_source":null,"issuer_url":"/issuer/0001843162","owner_cik":"0001867660","owner_name":"Mazarakis John","owner_display_name":"Mazarakis John","owner_url":"/insider/0001867660","role":"Ten percent owner","role_mark":"%","role_mark_label":"Ten percent owner","role_mark_generic":"Ten percent owner","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":60000.0,"shares_display":"60,000","price_per_share":9.44,"price_display":"9.44","price_state":"stated","total_value":566400.0,"total_display":"566,400.00","total_whole":"566,400","shares_owned_after":60000.0,"shares_owned_after_display":"60,000","ownership_form":"D","is_10b5_1":null,"transaction_date":"2026-08-17","filed_date":"2026-08-19","scope":"insider"},{"id":5183095,"accession":"0001193125-25-241563","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001193125-25-241563","line_url":"/filing/0001193125-25-241563#line-1","is_derivative":false,"issuer_cik":"0001867660","issuer_name":"Chicago Atlantic Real Estate Finance, Inc.","issuer_ticker":"REFI","issuer_name_source":null,"issuer_url":"/issuer/0001867660","owner_cik":"0001867660","owner_name":"Mazarakis John","owner_display_name":"Mazarakis John","owner_url":"/insider/0001867660","role":"Director, Officer (Executive Chairman)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Executive Chairman","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":8000.0,"shares_display":"8,000","price_per_share":12.75,"price_display":"12.75","price_state":"stated","total_value":102000.0,"total_display":"102,000.00","total_whole":"102,000","shares_owned_after":416607.0,"shares_owned_after_display":"416,607","ownership_form":"D","is_10b5_1":null,"transaction_date":"2025-10-16","filed_date":"2025-10-16","scope":"insider"},{"id":4201999,"accession":"0001193125-25-227618","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001193125-25-227618","line_url":"/filing/0001193125-25-227618#line-1","is_derivative":false,"issuer_cik":"0001867660","issuer_name":"Chicago Atlantic Real Estate Finance, Inc.","issuer_ticker":"REFI","issuer_name_source":null,"issuer_url":"/issuer/0001867660","owner_cik":"0001867660","owner_name":"Mazarakis John","owner_display_name":"Mazarakis John","owner_url":"/insider/0001867660","role":"Director, Officer (Executive Chairman)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Executive Chairman","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":7500.0,"shares_display":"7,500","price_per_share":12.43,"price_display":"12.43","price_state":"stated","total_value":93225.0,"total_display":"93,225.00","total_whole":"93,225","shares_owned_after":408607.0,"shares_owned_after_display":"408,607","ownership_form":"D","is_10b5_1":null,"transaction_date":"2025-10-01","filed_date":"2025-10-02","scope":"insider"},{"id":2795170,"accession":"0001213900-24-096036","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001213900-24-096036","line_url":"/filing/0001213900-24-096036#line-2","is_derivative":false,"issuer_cik":"0001867660","issuer_name":"Chicago Atlantic Real Estate Finance, Inc.","issuer_ticker":"REFI","issuer_name_source":null,"issuer_url":"/issuer/0001867660","owner_cik":"0001867660","owner_name":"Mazarakis John","owner_display_name":"Mazarakis John","owner_url":"/insider/0001867660","role":"Director, Officer (Executive COB)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Executive COB","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":2779.0,"shares_display":"2,779","price_per_share":15.82,"price_display":"15.82","price_state":"stated","total_value":43963.78,"total_display":"43,963.78","total_whole":"43,964","shares_owned_after":372709.0,"shares_owned_after_display":"372,709","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-11-08","filed_date":"2024-11-08","scope":"insider"},{"id":2795165,"accession":"0001213900-24-096036","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001213900-24-096036","line_url":"/filing/0001213900-24-096036#line-1","is_derivative":false,"issuer_cik":"0001867660","issuer_name":"Chicago Atlantic Real Estate Finance, Inc.","issuer_ticker":"REFI","issuer_name_source":null,"issuer_url":"/issuer/0001867660","owner_cik":"0001867660","owner_name":"Mazarakis John","owner_display_name":"Mazarakis John","owner_url":"/insider/0001867660","role":"Director, Officer (Executive COB)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Executive COB","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2779.0,"shares_display":"2,779","price_per_share":15.8578,"price_display":"15.86","price_state":"stated","total_value":44068.8262,"total_display":"44,068.83","total_whole":"44,069","shares_owned_after":369930.0,"shares_owned_after_display":"369,930","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-11-07","filed_date":"2024-11-08","scope":"insider"},{"id":7872472,"accession":"0001213900-23-020174","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001213900-23-020174","line_url":"/filing/0001213900-23-020174#line-1","is_derivative":false,"issuer_cik":"0001867660","issuer_name":"Chicago Atlantic Real Estate Finance, Inc.","issuer_ticker":"REFI","issuer_name_source":null,"issuer_url":"/issuer/0001867660","owner_cik":"0001867660","owner_name":"Mazarakis John","owner_display_name":"Mazarakis John","owner_url":"/insider/0001867660","role":"Director, Officer (Executive COB)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Executive COB","security_title":"Common Stock","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":13.19,"price_display":"13.19","price_state":"stated","total_value":131900.0,"total_display":"131,900.00","total_whole":"131,900","shares_owned_after":243954.0,"shares_owned_after_display":"243,954","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-03-14","filed_date":"2023-03-15","scope":"insider"},{"id":6633089,"accession":"0001213900-22-079607","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001213900-22-079607","line_url":"/filing/0001213900-22-079607#line-1","is_derivative":false,"issuer_cik":"0001867660","issuer_name":"Chicago Atlantic Real Estate Finance, Inc.","issuer_ticker":"REFI","issuer_name_source":null,"issuer_url":"/issuer/0001867660","owner_cik":"0001867660","owner_name":"Mazarakis John","owner_display_name":"Mazarakis John","owner_url":"/insider/0001867660","role":"Director, Officer (Executive COB)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Executive COB","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":9184.0,"shares_display":"9,184","price_per_share":15.86,"price_display":"15.86","price_state":"stated","total_value":145658.24,"total_display":"145,658.24","total_whole":"145,658","shares_owned_after":233954.0,"shares_owned_after_display":"233,954","ownership_form":"D","is_10b5_1":null,"transaction_date":"2022-12-12","filed_date":"2022-12-13","scope":"insider"},{"id":6466510,"accession":"0001213900-22-029252","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001213900-22-029252","line_url":"/filing/0001213900-22-029252#line-1","is_derivative":false,"issuer_cik":"0001867660","issuer_name":"Chicago Atlantic Real Estate Finance, Inc.","issuer_ticker":"REFI","issuer_name_source":null,"issuer_url":"/issuer/0001867660","owner_cik":"0001867660","owner_name":"Mazarakis John","owner_display_name":"Mazarakis John","owner_url":"/insider/0001867660","role":"Director, Officer (Exec. Chairman of the Board)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Exec. Chairman of the Board","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":7000.0,"shares_display":"7,000","price_per_share":15.5,"price_display":"15.50","price_state":"stated","total_value":108500.0,"total_display":"108,500.00","total_whole":"108,500","shares_owned_after":163250.0,"shares_owned_after_display":"163,250","ownership_form":"D","is_10b5_1":null,"transaction_date":"2022-05-23","filed_date":"2022-05-24","scope":"insider"},{"id":4632248,"accession":"0001213900-21-064812","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001213900-21-064812","line_url":"/filing/0001213900-21-064812#line-2","is_derivative":false,"issuer_cik":"0001867660","issuer_name":"Chicago Atlantic Real Estate Finance, Inc.","issuer_ticker":"REFI","issuer_name_source":null,"issuer_url":"/issuer/0001867660","owner_cik":"0001867660","owner_name":"Mazarakis John","owner_display_name":"Mazarakis John","owner_url":"/insider/0001867660","role":"Director, Officer (Exec. Chairman of the Board)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Exec. Chairman of the Board","security_title":"Common Stock","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":16.0,"price_display":"16.00","price_state":"stated","total_value":80000.0,"total_display":"80,000.00","total_whole":"80,000","shares_owned_after":5000.0,"shares_owned_after_display":"5,000","ownership_form":"I","is_10b5_1":null,"transaction_date":"2021-12-08","filed_date":"2021-12-10","scope":"insider"},{"id":4632244,"accession":"0001213900-21-064812","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001213900-21-064812","line_url":"/filing/0001213900-21-064812#line-1","is_derivative":false,"issuer_cik":"0001867660","issuer_name":"Chicago Atlantic Real Estate Finance, Inc.","issuer_ticker":"REFI","issuer_name_source":null,"issuer_url":"/issuer/0001867660","owner_cik":"0001867660","owner_name":"Mazarakis John","owner_display_name":"Mazarakis John","owner_url":"/insider/0001867660","role":"Director, Officer (Exec. Chairman of the Board)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Exec. Chairman of the Board","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":156250.0,"shares_display":"156,250","price_per_share":16.0,"price_display":"16.00","price_state":"stated","total_value":2500000.0,"total_display":"2,500,000.00","total_whole":"2,500,000","shares_owned_after":156250.0,"shares_owned_after_display":"156,250","ownership_form":"D","is_10b5_1":null,"transaction_date":"2021-12-07","filed_date":"2021-12-10","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":11,"kind":"exact"},"open_market_only":false,"composition":{"kind":"exact","rows":[{"code":"P","label":"Open-market purchase","n":10,"open_market":true},{"code":"S","label":"Open-market sale","n":1,"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":11},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0001843162","name":"Chicago Atlantic BDC, Inc.","url":"/issuer/0001843162","role":"Ten percent owner","n_filings":1,"first_seen":"2026-08-19","last_seen":"2026-08-19"},{"type":"issuer","type_label":"ISSUER","cik":"0001867949","name":"Chicago Atlantic Real Estate Finance, Inc.","url":"/issuer/0001867949","role":"Director, Officer (Executive Chairman)","n_filings":8,"first_seen":"2021-12-10","last_seen":"2026-08-19"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001867660","retrieved_at":"2026-08-25T19:30:35+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"}}