{"entity":{"type":"insider","cik":"0001328283","url":"/insider/0001328283","json_url":"/insider/0001328283.json","name":"WARNER STEPHEN J","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":10,"n_filings":2,"first":"2005-06-13","last":"2005-12-22","span_basis":"filed_date"},"name_variants":[{"name":"WARNER STEPHEN J","source":"filing","n_filings":2,"first_seen":"2005-06-13","last_seen":"2005-12-22"}],"transactions":[{"id":1517512,"accession":"0001213809-05-000020","txn_seq":8,"anchor":"line-8","filing_url":"/filing/0001213809-05-000020","line_url":"/filing/0001213809-05-000020#line-8","is_derivative":false,"issuer_cik":"0001213809","issuer_name":"DYADIC INTERNATIONAL INC","issuer_ticker":"DIL","issuer_name_source":null,"issuer_url":"/issuer/0001213809","owner_cik":"0001328283","owner_name":"WARNER STEPHEN J","owner_url":"/insider/0001328283","role":"Director","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":1000.0,"shares_display":"1,000","price_per_share":2.11,"price_display":"2.11","price_state":"stated","total_value":2110.0,"total_display":"2,110.00","shares_owned_after":274800.0,"shares_owned_after_display":"274,800","ownership_form":"I","is_10b5_1":null,"transaction_date":"2005-12-02","filed_date":"2005-12-22","scope":"insider"},{"id":1517511,"accession":"0001213809-05-000020","txn_seq":7,"anchor":"line-7","filing_url":"/filing/0001213809-05-000020","line_url":"/filing/0001213809-05-000020#line-7","is_derivative":false,"issuer_cik":"0001213809","issuer_name":"DYADIC INTERNATIONAL INC","issuer_ticker":"DIL","issuer_name_source":null,"issuer_url":"/issuer/0001213809","owner_cik":"0001328283","owner_name":"WARNER STEPHEN J","owner_url":"/insider/0001328283","role":"Director","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":5000.0,"shares_display":"5,000","price_per_share":2.12,"price_display":"2.12","price_state":"stated","total_value":10600.0,"total_display":"10,600.00","shares_owned_after":275800.0,"shares_owned_after_display":"275,800","ownership_form":"I","is_10b5_1":null,"transaction_date":"2005-11-30","filed_date":"2005-12-22","scope":"insider"},{"id":1517510,"accession":"0001213809-05-000020","txn_seq":6,"anchor":"line-6","filing_url":"/filing/0001213809-05-000020","line_url":"/filing/0001213809-05-000020#line-6","is_derivative":false,"issuer_cik":"0001213809","issuer_name":"DYADIC INTERNATIONAL INC","issuer_ticker":"DIL","issuer_name_source":null,"issuer_url":"/issuer/0001213809","owner_cik":"0001328283","owner_name":"WARNER STEPHEN J","owner_url":"/insider/0001328283","role":"Director","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":4000.0,"shares_display":"4,000","price_per_share":2.08,"price_display":"2.08","price_state":"stated","total_value":8320.0,"total_display":"8,320.00","shares_owned_after":283800.0,"shares_owned_after_display":"283,800","ownership_form":"I","is_10b5_1":null,"transaction_date":"2005-11-30","filed_date":"2005-12-22","scope":"insider"},{"id":1517509,"accession":"0001213809-05-000020","txn_seq":5,"anchor":"line-5","filing_url":"/filing/0001213809-05-000020","line_url":"/filing/0001213809-05-000020#line-5","is_derivative":false,"issuer_cik":"0001213809","issuer_name":"DYADIC INTERNATIONAL INC","issuer_ticker":"DIL","issuer_name_source":null,"issuer_url":"/issuer/0001213809","owner_cik":"0001328283","owner_name":"WARNER STEPHEN J","owner_url":"/insider/0001328283","role":"Director","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":3000.0,"shares_display":"3,000","price_per_share":2.1,"price_display":"2.10","price_state":"stated","total_value":6300.0,"total_display":"6,300.00","shares_owned_after":280800.0,"shares_owned_after_display":"280,800","ownership_form":"I","is_10b5_1":null,"transaction_date":"2005-11-30","filed_date":"2005-12-22","scope":"insider"},{"id":1517508,"accession":"0001213809-05-000020","txn_seq":4,"anchor":"line-4","filing_url":"/filing/0001213809-05-000020","line_url":"/filing/0001213809-05-000020#line-4","is_derivative":false,"issuer_cik":"0001213809","issuer_name":"DYADIC INTERNATIONAL INC","issuer_ticker":"DIL","issuer_name_source":null,"issuer_url":"/issuer/0001213809","owner_cik":"0001328283","owner_name":"WARNER STEPHEN J","owner_url":"/insider/0001328283","role":"Director","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":1000.0,"shares_display":"1,000","price_per_share":2.06,"price_display":"2.06","price_state":"stated","total_value":2060.0,"total_display":"2,060.00","shares_owned_after":287800.0,"shares_owned_after_display":"287,800","ownership_form":"I","is_10b5_1":null,"transaction_date":"2005-11-29","filed_date":"2005-12-22","scope":"insider"},{"id":1517507,"accession":"0001213809-05-000020","txn_seq":3,"anchor":"line-3","filing_url":"/filing/0001213809-05-000020","line_url":"/filing/0001213809-05-000020#line-3","is_derivative":false,"issuer_cik":"0001213809","issuer_name":"DYADIC INTERNATIONAL INC","issuer_ticker":"DIL","issuer_name_source":null,"issuer_url":"/issuer/0001213809","owner_cik":"0001328283","owner_name":"WARNER STEPHEN J","owner_url":"/insider/0001328283","role":"Director","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":200.0,"shares_display":"200","price_per_share":2.24,"price_display":"2.24","price_state":"stated","total_value":448.0,"total_display":"448.00","shares_owned_after":288800.0,"shares_owned_after_display":"288,800","ownership_form":"I","is_10b5_1":null,"transaction_date":"2005-11-23","filed_date":"2005-12-22","scope":"insider"},{"id":1517506,"accession":"0001213809-05-000020","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001213809-05-000020","line_url":"/filing/0001213809-05-000020#line-2","is_derivative":false,"issuer_cik":"0001213809","issuer_name":"DYADIC INTERNATIONAL INC","issuer_ticker":"DIL","issuer_name_source":null,"issuer_url":"/issuer/0001213809","owner_cik":"0001328283","owner_name":"WARNER STEPHEN J","owner_url":"/insider/0001328283","role":"Director","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":2000.0,"shares_display":"2,000","price_per_share":2.26,"price_display":"2.26","price_state":"stated","total_value":4520.0,"total_display":"4,520.00","shares_owned_after":290000.0,"shares_owned_after_display":"290,000","ownership_form":"I","is_10b5_1":null,"transaction_date":"2005-11-21","filed_date":"2005-12-22","scope":"insider"},{"id":1517505,"accession":"0001213809-05-000020","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001213809-05-000020","line_url":"/filing/0001213809-05-000020#line-1","is_derivative":false,"issuer_cik":"0001213809","issuer_name":"DYADIC INTERNATIONAL INC","issuer_ticker":"DIL","issuer_name_source":null,"issuer_url":"/issuer/0001213809","owner_cik":"0001328283","owner_name":"WARNER STEPHEN J","owner_url":"/insider/0001328283","role":"Director","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":1000.0,"shares_display":"1,000","price_per_share":2.28,"price_display":"2.28","price_state":"stated","total_value":2280.0,"total_display":"2,280.00","shares_owned_after":289000.0,"shares_owned_after_display":"289,000","ownership_form":"I","is_10b5_1":null,"transaction_date":"2005-11-21","filed_date":"2005-12-22","scope":"insider"},{"id":1700593,"accession":"0000899078-05-000461","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000899078-05-000461","line_url":"/filing/0000899078-05-000461#line-2","is_derivative":false,"issuer_cik":"0001213809","issuer_name":"DYADIC INTERNATIONAL INC","issuer_ticker":"DIL","issuer_name_source":null,"issuer_url":"/issuer/0001213809","owner_cik":"0001328283","owner_name":"WARNER STEPHEN J","owner_url":"/insider/0001328283","role":"Director","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":5000.0,"shares_display":"5,000","price_per_share":2.58,"price_display":"2.58","price_state":"stated","total_value":12900.0,"total_display":"12,900.00","shares_owned_after":292000.0,"shares_owned_after_display":"292,000","ownership_form":"I","is_10b5_1":null,"transaction_date":"2005-06-09","filed_date":"2005-06-13","scope":"insider"},{"id":1700592,"accession":"0000899078-05-000461","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000899078-05-000461","line_url":"/filing/0000899078-05-000461#line-1","is_derivative":false,"issuer_cik":"0001213809","issuer_name":"DYADIC INTERNATIONAL INC","issuer_ticker":"DIL","issuer_name_source":null,"issuer_url":"/issuer/0001213809","owner_cik":"0001328283","owner_name":"WARNER STEPHEN J","owner_url":"/insider/0001328283","role":"Director","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":3000.0,"shares_display":"3,000","price_per_share":2.6,"price_display":"2.60","price_state":"stated","total_value":7800.0,"total_display":"7,800.00","shares_owned_after":297000.0,"shares_owned_after_display":"297,000","ownership_form":"I","is_10b5_1":null,"transaction_date":"2005-06-09","filed_date":"2005-06-13","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":"0001213809","name":"DYADIC INTERNATIONAL INC","url":"/issuer/0001213809","role":"Director","n_filings":2,"first_seen":"2005-06-13","last_seen":"2005-12-22"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001328283","retrieved_at":"2026-08-21T11:44:43+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"}}