{"entity":{"type":"insider","cik":"0001509502","url":"/insider/0001509502","json_url":"/insider/0001509502.json","name":"Stout Donald E.","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":12,"n_filings":12,"first":"2013-01-29","last":"2017-04-19","span_basis":"filed_date"},"name_variants":[{"name":"Stout Donald E.","source":"filing","n_filings":12,"first_seen":"2013-01-29","last_seen":"2017-04-19"}],"transactions":[{"id":5252635,"accession":"0001209191-17-027497","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001209191-17-027497","line_url":"/filing/0001209191-17-027497#line-1","is_derivative":false,"issuer_cik":"0001509502","issuer_name":"Xperi Corp","issuer_ticker":"XPER","issuer_name_source":null,"issuer_url":"/issuer/0001509502","owner_cik":"0001509502","owner_name":"Stout Donald E.","owner_display_name":"Stout Donald E.","owner_url":"/insider/0001509502","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":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1900.0,"shares_display":"1,900","price_per_share":31.8105,"price_display":"31.81","price_state":"stated","total_value":60439.95,"total_display":"60,439.95","total_whole":"60,440","shares_owned_after":21370.0,"shares_owned_after_display":"21,370","ownership_form":"D","is_10b5_1":null,"transaction_date":"2017-04-17","filed_date":"2017-04-19","scope":"insider"},{"id":4987635,"accession":"0001209191-17-021763","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001209191-17-021763","line_url":"/filing/0001209191-17-021763#line-1","is_derivative":false,"issuer_cik":"0001509502","issuer_name":"Xperi Corp","issuer_ticker":"XPER","issuer_name_source":null,"issuer_url":"/issuer/0001509502","owner_cik":"0001509502","owner_name":"Stout Donald E.","owner_display_name":"Stout Donald E.","owner_url":"/insider/0001509502","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":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1900.0,"shares_display":"1,900","price_per_share":34.4161,"price_display":"34.42","price_state":"stated","total_value":65390.59,"total_display":"65,390.59","total_whole":"65,391","shares_owned_after":23270.0,"shares_owned_after_display":"23,270","ownership_form":"D","is_10b5_1":null,"transaction_date":"2017-03-15","filed_date":"2017-03-20","scope":"insider"},{"id":4902120,"accession":"0001209191-17-011570","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001209191-17-011570","line_url":"/filing/0001209191-17-011570#line-1","is_derivative":false,"issuer_cik":"0001509502","issuer_name":"Tessera Holding Corp","issuer_ticker":"TSRA","issuer_name_source":null,"issuer_url":"/issuer/0001509502","owner_cik":"0001509502","owner_name":"Stout Donald E.","owner_display_name":"Stout Donald E.","owner_url":"/insider/0001509502","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":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1900.0,"shares_display":"1,900","price_per_share":43.9105,"price_display":"43.91","price_state":"stated","total_value":83429.95,"total_display":"83,429.95","total_whole":"83,430","shares_owned_after":25170.0,"shares_owned_after_display":"25,170","ownership_form":"D","is_10b5_1":null,"transaction_date":"2017-02-15","filed_date":"2017-02-16","scope":"insider"},{"id":4859103,"accession":"0001209191-17-004574","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001209191-17-004574","line_url":"/filing/0001209191-17-004574#line-1","is_derivative":false,"issuer_cik":"0001509502","issuer_name":"Tessera Holding Corp","issuer_ticker":"TSRA","issuer_name_source":null,"issuer_url":"/issuer/0001509502","owner_cik":"0001509502","owner_name":"Stout Donald E.","owner_display_name":"Stout Donald E.","owner_url":"/insider/0001509502","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":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1900.0,"shares_display":"1,900","price_per_share":43.6969,"price_display":"43.70","price_state":"stated","total_value":83024.11,"total_display":"83,024.11","total_whole":"83,024","shares_owned_after":27070.0,"shares_owned_after_display":"27,070","ownership_form":"D","is_10b5_1":null,"transaction_date":"2017-01-17","filed_date":"2017-01-19","scope":"insider"},{"id":5110265,"accession":"0001209191-17-000485","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001209191-17-000485","line_url":"/filing/0001209191-17-000485#line-1","is_derivative":false,"issuer_cik":"0001509502","issuer_name":"Tessera Holding Corp","issuer_ticker":"TSRA","issuer_name_source":null,"issuer_url":"/issuer/0001509502","owner_cik":"0001509502","owner_name":"Stout Donald E.","owner_display_name":"Stout Donald E.","owner_url":"/insider/0001509502","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":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1900.0,"shares_display":"1,900","price_per_share":44.3806,"price_display":"44.38","price_state":"stated","total_value":84323.14,"total_display":"84,323.14","total_whole":"84,323","shares_owned_after":28970.0,"shares_owned_after_display":"28,970","ownership_form":"D","is_10b5_1":null,"transaction_date":"2016-12-30","filed_date":"2017-01-03","scope":"insider"},{"id":7029683,"accession":"0001144204-14-059398","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001144204-14-059398","line_url":"/filing/0001144204-14-059398#line-1","is_derivative":false,"issuer_cik":"0001410428","issuer_name":"Vringo Inc","issuer_ticker":"VRNG","issuer_name_source":null,"issuer_url":"/issuer/0001410428","owner_cik":"0001509502","owner_name":"Stout Donald E.","owner_display_name":"Stout Donald E.","owner_url":"/insider/0001509502","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, $0.01 par value per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":9375.0,"shares_display":"9,375","price_per_share":0.9627,"price_display":"0.96","price_state":"stated","total_value":9025.3125,"total_display":"9,025.31","total_whole":"9,025","shares_owned_after":150000.0,"shares_owned_after_display":"150,000","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-09-30","filed_date":"2014-10-02","scope":"insider"},{"id":6487977,"accession":"0001144204-14-041237","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001144204-14-041237","line_url":"/filing/0001144204-14-041237#line-1","is_derivative":false,"issuer_cik":"0001410428","issuer_name":"Vringo Inc","issuer_ticker":"VRNG","issuer_name_source":null,"issuer_url":"/issuer/0001410428","owner_cik":"0001509502","owner_name":"Stout Donald E.","owner_display_name":"Stout Donald E.","owner_url":"/insider/0001509502","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, $0.01 par value per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":9375.0,"shares_display":"9,375","price_per_share":3.4112,"price_display":"3.41","price_state":"stated","total_value":31980.0,"total_display":"31,980.00","total_whole":"31,980","shares_owned_after":159375.0,"shares_owned_after_display":"159,375","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-06-30","filed_date":"2014-07-02","scope":"insider"},{"id":6262435,"accession":"0001144204-14-020358","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001144204-14-020358","line_url":"/filing/0001144204-14-020358#line-1","is_derivative":false,"issuer_cik":"0001410428","issuer_name":"Vringo Inc","issuer_ticker":"VRNG","issuer_name_source":null,"issuer_url":"/issuer/0001410428","owner_cik":"0001509502","owner_name":"Stout Donald E.","owner_display_name":"Stout Donald E.","owner_url":"/insider/0001509502","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, $0.01 par value per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":9375.0,"shares_display":"9,375","price_per_share":3.4843,"price_display":"3.48","price_state":"stated","total_value":32665.3125,"total_display":"32,665.31","total_whole":"32,665","shares_owned_after":168750.0,"shares_owned_after_display":"168,750","ownership_form":"D","is_10b5_1":null,"transaction_date":"2014-03-31","filed_date":"2014-04-02","scope":"insider"},{"id":5550051,"accession":"0001144204-13-069832","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001144204-13-069832","line_url":"/filing/0001144204-13-069832#line-1","is_derivative":false,"issuer_cik":"0001410428","issuer_name":"Vringo Inc","issuer_ticker":"VRNG","issuer_name_source":null,"issuer_url":"/issuer/0001410428","owner_cik":"0001509502","owner_name":"Stout Donald E.","owner_display_name":"Stout Donald E.","owner_url":"/insider/0001509502","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, $0.01 par value per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":9375.0,"shares_display":"9,375","price_per_share":2.9505,"price_display":"2.95","price_state":"stated","total_value":27660.9375,"total_display":"27,660.94","total_whole":"27,661","shares_owned_after":178125.0,"shares_owned_after_display":"178,125","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-12-31","filed_date":"2013-12-31","scope":"insider"},{"id":4863263,"accession":"0001144204-13-053674","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001144204-13-053674","line_url":"/filing/0001144204-13-053674#line-1","is_derivative":false,"issuer_cik":"0001410428","issuer_name":"Vringo Inc","issuer_ticker":"VRNG","issuer_name_source":null,"issuer_url":"/issuer/0001410428","owner_cik":"0001509502","owner_name":"Stout Donald E.","owner_display_name":"Stout Donald E.","owner_url":"/insider/0001509502","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, $0.01 par value per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":9375.0,"shares_display":"9,375","price_per_share":2.8807,"price_display":"2.88","price_state":"stated","total_value":27006.5625,"total_display":"27,006.56","total_whole":"27,007","shares_owned_after":187500.0,"shares_owned_after_display":"187,500","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-09-30","filed_date":"2013-10-02","scope":"insider"},{"id":5407078,"accession":"0001144204-13-024673","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001144204-13-024673","line_url":"/filing/0001144204-13-024673#line-1","is_derivative":false,"issuer_cik":"0001410428","issuer_name":"Vringo Inc","issuer_ticker":"VRNG","issuer_name_source":null,"issuer_url":"/issuer/0001410428","owner_cik":"0001509502","owner_name":"Stout Donald E.","owner_display_name":"Stout Donald E.","owner_url":"/insider/0001509502","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, $0.01 par value per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":9375.0,"shares_display":"9,375","price_per_share":2.864,"price_display":"2.86","price_state":"stated","total_value":26850.0,"total_display":"26,850.00","total_whole":"26,850","shares_owned_after":196875.0,"shares_owned_after_display":"196,875","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-04-26","filed_date":"2013-04-29","scope":"insider"},{"id":5549692,"accession":"0001144204-13-004636","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001144204-13-004636","line_url":"/filing/0001144204-13-004636#line-1","is_derivative":false,"issuer_cik":"0001410428","issuer_name":"Vringo Inc","issuer_ticker":"VRNG","issuer_name_source":null,"issuer_url":"/issuer/0001410428","owner_cik":"0001509502","owner_name":"Stout Donald E.","owner_display_name":"Stout Donald E.","owner_url":"/insider/0001509502","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, $0.01 par value per share","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":18750.0,"shares_display":"18,750","price_per_share":3.2185,"price_display":"3.22","price_state":"stated","total_value":60346.875,"total_display":"60,346.88","total_whole":"60,347","shares_owned_after":206250.0,"shares_owned_after_display":"206,250","ownership_form":"D","is_10b5_1":null,"transaction_date":"2013-01-28","filed_date":"2013-01-29","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":12,"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":12,"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":12},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0001690666","name":"Xperi Corp","url":"/issuer/0001690666","role":"Director","n_filings":5,"first_seen":"2017-01-03","last_seen":"2017-04-19"},{"type":"issuer","type_label":"ISSUER","cik":"0001410428","name":"Vringo Inc","url":"/issuer/0001410428","role":"Director","n_filings":7,"first_seen":"2013-01-29","last_seen":"2014-10-02"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001509502","retrieved_at":"2026-08-22T11:08:31+00:00","coverage":{"filings":1505395,"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"}}