{"entity":{"type":"insider","cik":"0001709863","url":"/insider/0001709863","json_url":"/insider/0001709863.json","name":"Medpace Limited Partnership","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":6,"n_filings":6,"first":"2017-08-22","last":"2018-08-27","span_basis":"filed_date"},"name_variants":[{"name":"Medpace Limited Partnership","source":"filing","n_filings":6,"first_seen":"2017-08-22","last_seen":"2018-08-27"}],"transactions":[{"id":6062876,"accession":"0000899243-18-023310","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000899243-18-023310","line_url":"/filing/0000899243-18-023310#line-1","is_derivative":false,"issuer_cik":"0001657322","issuer_name":"Medpace Holdings, Inc.","issuer_ticker":"MEDP","issuer_name_source":null,"issuer_url":"/issuer/0001657322","owner_cik":null,"owner_name":"Cinven Capital Management (V) Limited Partnership Inc; Cinven Capital Management (V) General Partner Ltd; Medpace Limited Partnership; Medpace GP Ltd","owner_display_name":"Cinven Capital Management (V) Limited Partnership Inc","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":4,"other_reporting_owners":3,"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":5224997.0,"shares_display":"5,224,997","price_per_share":54.75,"price_display":"54.75","price_state":"stated","total_value":286068585.75,"total_display":"286,068,585.75","total_whole":"286,068,586","shares_owned_after":0.0,"shares_owned_after_display":"0","ownership_form":"I","is_10b5_1":null,"transaction_date":"2018-08-27","filed_date":"2018-08-27","scope":"insider"},{"id":6316164,"accession":"0000899243-18-022044","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000899243-18-022044","line_url":"/filing/0000899243-18-022044#line-1","is_derivative":false,"issuer_cik":"0001657322","issuer_name":"Medpace Holdings, Inc.","issuer_ticker":"MEDP","issuer_name_source":null,"issuer_url":"/issuer/0001657322","owner_cik":null,"owner_name":"Medpace Limited Partnership; Medpace GP Ltd; Cinven Capital Management (V) General Partner Ltd; Cinven Capital Management (V) Limited Partnership Inc","owner_display_name":"Medpace Limited Partnership","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":4,"other_reporting_owners":3,"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":5175000.0,"shares_display":"5,175,000","price_per_share":54.35,"price_display":"54.35","price_state":"stated","total_value":281261250.0,"total_display":"281,261,250.00","total_whole":"281,261,250","shares_owned_after":5224997.0,"shares_owned_after_display":"5,224,997","ownership_form":"I","is_10b5_1":null,"transaction_date":"2018-08-10","filed_date":"2018-08-10","scope":"insider"},{"id":6113546,"accession":"0000899243-18-016606","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000899243-18-016606","line_url":"/filing/0000899243-18-016606#line-1","is_derivative":false,"issuer_cik":"0001657322","issuer_name":"Medpace Holdings, Inc.","issuer_ticker":"MEDP","issuer_name_source":null,"issuer_url":"/issuer/0001657322","owner_cik":null,"owner_name":"Medpace Limited Partnership; Medpace GP Ltd; Cinven Capital Management (V) Limited Partnership Inc; Cinven Capital Management (V) General Partner Ltd","owner_display_name":"Medpace Limited Partnership","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":4,"other_reporting_owners":3,"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":3000000.0,"shares_display":"3,000,000","price_per_share":41.8,"price_display":"41.80","price_state":"stated","total_value":125400000.0,"total_display":"125,400,000.00","total_whole":"125,400,000","shares_owned_after":10399997.0,"shares_owned_after_display":"10,399,997","ownership_form":"I","is_10b5_1":null,"transaction_date":"2018-06-14","filed_date":"2018-06-14","scope":"insider"},{"id":6646836,"accession":"0000899243-18-011853","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000899243-18-011853","line_url":"/filing/0000899243-18-011853#line-1","is_derivative":false,"issuer_cik":"0001657322","issuer_name":"Medpace Holdings, Inc.","issuer_ticker":"MEDP","issuer_name_source":null,"issuer_url":"/issuer/0001657322","owner_cik":null,"owner_name":"Cinven Capital Management (V) Limited Partnership Inc; Cinven Capital Management (V) General Partner Ltd; Medpace Limited Partnership; Medpace GP Ltd","owner_display_name":"Cinven Capital Management (V) Limited Partnership Inc","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":4,"other_reporting_owners":3,"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":3000000.0,"shares_display":"3,000,000","price_per_share":35.49,"price_display":"35.49","price_state":"stated","total_value":106470000.0,"total_display":"106,470,000.00","total_whole":"106,470,000","shares_owned_after":13399997.0,"shares_owned_after_display":"13,399,997","ownership_form":"I","is_10b5_1":null,"transaction_date":"2018-05-07","filed_date":"2018-05-08","scope":"insider"},{"id":4482649,"accession":"0000899243-17-028161","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000899243-17-028161","line_url":"/filing/0000899243-17-028161#line-1","is_derivative":false,"issuer_cik":"0001657322","issuer_name":"Medpace Holdings, Inc.","issuer_ticker":"MEDP","issuer_name_source":null,"issuer_url":"/issuer/0001657322","owner_cik":null,"owner_name":"Cinven Capital Management (V) General Partner Ltd; Cinven Capital Management (V) Limited Partnership Inc; Medpace Limited Partnership; Medpace GP Ltd","owner_display_name":"Cinven Capital Management (V) General Partner Ltd","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":4,"other_reporting_owners":3,"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":4600000.0,"shares_display":"4,600,000","price_per_share":30.1613,"price_display":"30.16","price_state":"stated","total_value":138741980.0,"total_display":"138,741,980.00","total_whole":"138,741,980","shares_owned_after":16399997.0,"shares_owned_after_display":"16,399,997","ownership_form":"I","is_10b5_1":null,"transaction_date":"2017-12-05","filed_date":"2017-12-07","scope":"insider"},{"id":4104313,"accession":"0000899243-17-020863","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000899243-17-020863","line_url":"/filing/0000899243-17-020863#line-1","is_derivative":false,"issuer_cik":"0001657322","issuer_name":"Medpace Holdings, Inc.","issuer_ticker":"MEDP","issuer_name_source":null,"issuer_url":"/issuer/0001657322","owner_cik":null,"owner_name":"Cinven Capital Management (V) Limited Partnership Inc; Cinven Capital Management (V) General Partner Ltd; Medpace Limited Partnership; Medpace GP Ltd","owner_display_name":"Cinven Capital Management (V) Limited Partnership Inc","owner_url":null,"role":"Ten percent owner","role_mark":null,"role_mark_label":"Not attributed","role_mark_generic":"Not stated","n_reporting_owners":4,"other_reporting_owners":3,"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":2000000.0,"shares_display":"2,000,000","price_per_share":30.27,"price_display":"30.27","price_state":"stated","total_value":60540000.0,"total_display":"60,540,000.00","total_whole":"60,540,000","shares_owned_after":20999997.0,"shares_owned_after_display":"20,999,997","ownership_form":"I","is_10b5_1":null,"transaction_date":"2017-08-22","filed_date":"2017-08-22","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":0,"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":0,"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":0},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0001668397","name":"Medpace Holdings, Inc.","url":"/issuer/0001668397","role":"Ten percent owner","n_filings":6,"first_seen":"2017-08-22","last_seen":"2018-08-27"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001709863","retrieved_at":"2026-08-23T00:36:25+00:00","coverage":{"filings":1506293,"transactions":4290787,"issuers":28597,"insiders":152303,"first_filed_date":"2003-06-30","last_filed_date":"2026-08-21","last_ingest":"2026-08-22T05:23:40.159918+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"}}