{"entity":{"type":"insider","cik":"0001603757","url":"/insider/0001603757","json_url":"/insider/0001603757.json","name":"Clark Mayree C","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":5,"n_filings":5,"first":"2015-05-05","last":"2020-04-27","span_basis":"filed_date"},"name_variants":[{"name":"Clark Mayree C","source":"filing","n_filings":5,"first_seen":"2015-05-05","last_seen":"2020-04-27"}],"transactions":[{"id":3104940,"accession":"0001562180-20-003163","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001562180-20-003163","line_url":"/filing/0001562180-20-003163#line-1","is_derivative":false,"issuer_cik":"0000040729","issuer_name":"Ally Financial Inc.","issuer_ticker":"ALLY","issuer_name_source":null,"issuer_url":"/issuer/0000040729","owner_cik":"0001603757","owner_name":"Clark Mayree C","owner_display_name":"Clark Mayree C","owner_url":"/insider/0001603757","role":"Director","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","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":15000.0,"shares_display":"15,000","price_per_share":14.25,"price_display":"14.25","price_state":"stated","total_value":213750.0,"total_display":"213,750.00","total_whole":"213,750","shares_owned_after":65880.0,"shares_owned_after_display":"65,880","ownership_form":"D","is_10b5_1":null,"transaction_date":"2020-04-24","filed_date":"2020-04-27","scope":"insider"},{"id":7966015,"accession":"0000890319-19-000083","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000890319-19-000083","line_url":"/filing/0000890319-19-000083#line-1","is_derivative":false,"issuer_cik":"0000890319","issuer_name":"TAUBMAN CENTERS INC","issuer_ticker":"TCO","issuer_name_source":null,"issuer_url":"/issuer/0000890319","owner_cik":"0001603757","owner_name":"Clark Mayree C","owner_display_name":"Clark Mayree C","owner_url":"/insider/0001603757","role":"Director","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","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":3000.0,"shares_display":"3,000","price_per_share":51.94,"price_display":"51.94","price_state":"stated","total_value":155820.0,"total_display":"155,820.00","total_whole":"155,820","shares_owned_after":6478.0,"shares_owned_after_display":"6,478","ownership_form":"D","is_10b5_1":null,"transaction_date":"2019-05-07","filed_date":"2019-05-08","scope":"insider"},{"id":8113931,"accession":"0001562180-19-002508","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001562180-19-002508","line_url":"/filing/0001562180-19-002508#line-1","is_derivative":false,"issuer_cik":"0000040729","issuer_name":"Ally Financial Inc.","issuer_ticker":"ALLY","issuer_name_source":null,"issuer_url":"/issuer/0000040729","owner_cik":"0001603757","owner_name":"Clark Mayree C","owner_display_name":"Clark Mayree C","owner_url":"/insider/0001603757","role":"Director","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","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":5000.0,"shares_display":"5,000","price_per_share":29.71,"price_display":"29.71","price_state":"stated","total_value":148550.0,"total_display":"148,550.00","total_whole":"148,550","shares_owned_after":46248.0,"shares_owned_after_display":"46,248","ownership_form":"D","is_10b5_1":null,"transaction_date":"2019-05-02","filed_date":"2019-05-03","scope":"insider"},{"id":2065102,"accession":"0000040729-16-000475","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000040729-16-000475","line_url":"/filing/0000040729-16-000475#line-1","is_derivative":false,"issuer_cik":"0000040729","issuer_name":"Ally Financial Inc.","issuer_ticker":"ALLY","issuer_name_source":null,"issuer_url":"/issuer/0000040729","owner_cik":"0001603757","owner_name":"Clark Mayree C","owner_display_name":"Clark Mayree C","owner_url":"/insider/0001603757","role":"Director","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","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":4500.0,"shares_display":"4,500","price_per_share":17.11,"price_display":"17.11","price_state":"stated","total_value":76995.0,"total_display":"76,995.00","total_whole":"76,995","shares_owned_after":22663.0,"shares_owned_after_display":"22,663","ownership_form":"D","is_10b5_1":null,"transaction_date":"2016-02-25","filed_date":"2016-02-29","scope":"insider"},{"id":8388447,"accession":"0000040729-15-000195","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0000040729-15-000195","line_url":"/filing/0000040729-15-000195#line-1","is_derivative":false,"issuer_cik":"0000040729","issuer_name":"Ally Financial Inc.","issuer_ticker":"ALLY","issuer_name_source":null,"issuer_url":"/issuer/0000040729","owner_cik":"0001603757","owner_name":"Clark Mayree C","owner_display_name":"Clark Mayree C","owner_url":"/insider/0001603757","role":"Director","role_mark":"D","role_mark_label":"Director","role_mark_generic":"Director","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":5500.0,"shares_display":"5,500","price_per_share":22.11,"price_display":"22.11","price_state":"stated","total_value":121605.0,"total_display":"121,605.00","total_whole":"121,605","shares_owned_after":13767.0,"shares_owned_after_display":"13,767","ownership_form":"D","is_10b5_1":null,"transaction_date":"2015-05-04","filed_date":"2015-05-05","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":5,"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":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":5},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0000040729","name":"Ally Financial Inc.","url":"/issuer/0000040729","role":"Director","n_filings":4,"first_seen":"2015-05-05","last_seen":"2020-04-27"},{"type":"issuer","type_label":"ISSUER","cik":"0000890319","name":"TAUBMAN CENTERS INC","url":"/issuer/0000890319","role":"Director","n_filings":1,"first_seen":"2019-05-08","last_seen":"2019-05-08"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001603757","retrieved_at":"2026-08-22T16:53:39+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"}}