{"entity":{"type":"insider","cik":"0001316386","url":"/insider/0001316386","json_url":"/insider/0001316386.json","name":"Step Michael D","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":9,"n_filings":8,"first":"2006-03-17","last":"2017-05-12","span_basis":"filed_date"},"name_variants":[{"name":"Step Michael D","source":"filing","n_filings":8,"first_seen":"2006-03-17","last_seen":"2017-05-12"}],"transactions":[{"id":4583429,"accession":"0001382963-17-000080","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001382963-17-000080","line_url":"/filing/0001382963-17-000080#line-1","is_derivative":false,"issuer_cik":"0001316386","issuer_name":"RITTER PHARMACEUTICALS INC","issuer_ticker":"RTTR","issuer_name_source":null,"issuer_url":"/issuer/0001316386","owner_cik":"0001316386","owner_name":"Step Michael D","owner_display_name":"Step Michael D","owner_url":"/insider/0001316386","role":"Director, Officer (CEO)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"CEO","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":13000.0,"shares_display":"13,000","price_per_share":0.6159,"price_display":"0.62","price_state":"stated","total_value":8006.7,"total_display":"8,006.70","total_whole":"8,007","shares_owned_after":50000.0,"shares_owned_after_display":"50,000","ownership_form":"I","is_10b5_1":null,"transaction_date":"2017-05-11","filed_date":"2017-05-12","scope":"insider"},{"id":4921228,"accession":"0001382963-17-000048","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001382963-17-000048","line_url":"/filing/0001382963-17-000048","is_derivative":false,"issuer_cik":"0001316386","issuer_name":"RITTER PHARMACEUTICALS INC","issuer_ticker":"RTTR","issuer_name_source":null,"issuer_url":"/issuer/0001316386","owner_cik":"0001316386","owner_name":"Step Michael D","owner_display_name":"Step Michael D","owner_url":"/insider/0001316386","role":"Director, Officer (CEO)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"CEO","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":2.648,"price_display":"2.65","price_state":"stated","total_value":26480.0,"total_display":"26,480.00","total_whole":"26,480","shares_owned_after":37000.0,"shares_owned_after_display":"37,000","ownership_form":"I","is_10b5_1":null,"transaction_date":"2017-02-27","filed_date":"2017-02-28","scope":"insider","n_lines":2},{"id":2098184,"accession":"0001493152-16-006708","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001493152-16-006708","line_url":"/filing/0001493152-16-006708#line-1","is_derivative":false,"issuer_cik":"0001316386","issuer_name":"RITTER PHARMACEUTICALS INC","issuer_ticker":"RTTR","issuer_name_source":null,"issuer_url":"/issuer/0001316386","owner_cik":"0001316386","owner_name":"Step Michael D","owner_display_name":"Step Michael D","owner_url":"/insider/0001316386","role":"Director, Officer (CEO)","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"CEO","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":27000.0,"shares_display":"27,000","price_per_share":1.48,"price_display":"1.48","price_state":"stated","total_value":39960.0,"total_display":"39,960.00","total_whole":"39,960","shares_owned_after":27000.0,"shares_owned_after_display":"27,000","ownership_form":"D","is_10b5_1":null,"transaction_date":"2016-01-07","filed_date":"2016-01-08","scope":"insider"},{"id":5189135,"accession":"0001209191-13-043366","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001209191-13-043366","line_url":"/filing/0001209191-13-043366#line-2","is_derivative":false,"issuer_cik":"0001172480","issuer_name":"SANTARUS INC","issuer_ticker":"SNTS","issuer_name_source":null,"issuer_url":"/issuer/0001172480","owner_cik":"0001316386","owner_name":"Step Michael D","owner_display_name":"Step Michael D","owner_url":"/insider/0001316386","role":"Officer (SVP, Corporate Development)","role_mark":"O","role_mark_label":"Officer (SVP, Corporate Development)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"SVP, Corporate Development","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":30303.0,"shares_display":"30,303","price_per_share":23.1721,"price_display":"23.17","price_state":"stated","total_value":702184.1463,"total_display":"702,184.15","total_whole":"702,184","shares_owned_after":1497.0,"shares_owned_after_display":"1,497","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-09-05","filed_date":"2013-09-06","scope":"insider"},{"id":5041038,"accession":"0001209191-13-035878","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001209191-13-035878","line_url":"/filing/0001209191-13-035878#line-2","is_derivative":false,"issuer_cik":"0001172480","issuer_name":"SANTARUS INC","issuer_ticker":"SNTS","issuer_name_source":null,"issuer_url":"/issuer/0001172480","owner_cik":"0001316386","owner_name":"Step Michael D","owner_display_name":"Step Michael D","owner_url":"/insider/0001316386","role":"Officer (SVP, Corporate Development)","role_mark":"O","role_mark_label":"Officer (SVP, Corporate Development)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"SVP, Corporate Development","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":30301.0,"shares_display":"30,301","price_per_share":21.7622,"price_display":"21.76","price_state":"stated","total_value":659416.4222,"total_display":"659,416.42","total_whole":"659,416","shares_owned_after":1497.0,"shares_owned_after_display":"1,497","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-07-05","filed_date":"2013-07-08","scope":"insider"},{"id":4456928,"accession":"0001209191-13-024743","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001209191-13-024743","line_url":"/filing/0001209191-13-024743#line-2","is_derivative":false,"issuer_cik":"0001172480","issuer_name":"SANTARUS INC","issuer_ticker":"SNTS","issuer_name_source":null,"issuer_url":"/issuer/0001172480","owner_cik":"0001316386","owner_name":"Step Michael D","owner_display_name":"Step Michael D","owner_url":"/insider/0001316386","role":"Officer (SVP, Corporate Development)","role_mark":"O","role_mark_label":"Officer (SVP, Corporate Development)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"SVP, Corporate Development","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":30301.0,"shares_display":"30,301","price_per_share":18.7354,"price_display":"18.74","price_state":"stated","total_value":567701.3554,"total_display":"567,701.36","total_whole":"567,701","shares_owned_after":1497.0,"shares_owned_after_display":"1,497","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-05-06","filed_date":"2013-05-07","scope":"insider"},{"id":4560843,"accession":"0001209191-13-014655","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001209191-13-014655","line_url":"/filing/0001209191-13-014655#line-2","is_derivative":false,"issuer_cik":"0001172480","issuer_name":"SANTARUS INC","issuer_ticker":"SNTS","issuer_name_source":null,"issuer_url":"/issuer/0001172480","owner_cik":"0001316386","owner_name":"Step Michael D","owner_display_name":"Step Michael D","owner_url":"/insider/0001316386","role":"Officer (SVP, Corporate Development)","role_mark":"O","role_mark_label":"Officer (SVP, Corporate Development)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"SVP, Corporate Development","security_title":"Common Stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":30301.0,"shares_display":"30,301","price_per_share":15.4483,"price_display":"15.45","price_state":"stated","total_value":468098.9383,"total_display":"468,098.94","total_whole":"468,099","shares_owned_after":1497.0,"shares_owned_after_display":"1,497","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-03-05","filed_date":"2013-03-06","scope":"insider"},{"id":5457087,"accession":"0001209191-06-018630","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001209191-06-018630","line_url":"/filing/0001209191-06-018630#line-1","is_derivative":false,"issuer_cik":"0001172480","issuer_name":"SANTARUS INC","issuer_ticker":"SNTS","issuer_name_source":null,"issuer_url":"/issuer/0001172480","owner_cik":"0001316386","owner_name":"Step Michael D","owner_display_name":"Step Michael D","owner_url":"/insider/0001316386","role":"Officer (SVP, Corporate Development)","role_mark":"O","role_mark_label":"Officer (SVP, Corporate Development)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"SVP, Corporate Development","security_title":"Common Stock","transaction_code":"P","transaction_label":"Open-market purchase","open_market":true,"acquired_disposed":"A","direction_word":"acquired","shares":3000.0,"shares_display":"3,000","price_per_share":6.5,"price_display":"6.50","price_state":"stated","total_value":19500.0,"total_display":"19,500.00","total_whole":"19,500","shares_owned_after":6331.0,"shares_owned_after_display":"6,331","ownership_form":"D","is_10b5_1":null,"transaction_date":"2006-03-16","filed_date":"2006-03-17","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":9,"kind":"exact"},"open_market_only":false,"composition":{"kind":"exact","rows":[{"code":"P","label":"Open-market purchase","n":5,"open_market":true},{"code":"S","label":"Open-market sale","n":4,"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":9},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0001460702","name":"RITTER PHARMACEUTICALS INC","url":"/issuer/0001460702","role":"Director, Officer (CEO)","n_filings":3,"first_seen":"2016-01-08","last_seen":"2017-05-12"},{"type":"issuer","type_label":"ISSUER","cik":"0001172480","name":"SANTARUS INC","url":"/issuer/0001172480","role":"Officer (SVP, Corporate Development)","n_filings":5,"first_seen":"2006-03-17","last_seen":"2013-09-06"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001316386","retrieved_at":"2026-08-25T17:18:01+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"}}