{"cik":1077428,"company":{"entity_status":null,"filings":[{"accession":"0001729161-26-000011","document":"xslF345X06/wk-form4_1787257574.xml","filed":"2026-08-20","form":"4","items":"","report_date":"2026-08-19"},{"accession":"0001737973-26-000004","document":"xslF345X06/wk-form4_1785184354.xml","filed":"2026-07-27","form":"4","items":"","report_date":"2026-07-24"},{"accession":"0001077428-26-000059","document":"tcbi-20260630.htm","filed":"2026-07-23","form":"10-Q","items":"","report_date":"2026-06-30"},{"accession":"0001077428-26-000056","document":"tcbi-20260722.htm","filed":"2026-07-22","form":"8-K","items":"2.02,9.01","report_date":"2026-07-22"},{"accession":"0002026535-26-000005","document":"xslF345X06/wk-form4_1783371142.xml","filed":"2026-07-06","form":"4","items":"","report_date":"2026-07-01"},{"accession":"0001903685-26-000009","document":"xslF345X06/wk-form4_1781640313.xml","filed":"2026-06-16","form":"4","items":"","report_date":"2026-06-15"},{"accession":"0001729161-26-000008","document":"xslF345X06/wk-form4_1781132396.xml","filed":"2026-06-10","form":"4","items":"","report_date":"2026-06-09"},{"accession":"0001845093-26-000012","document":"xslF345X06/wk-form4_1780962086.xml","filed":"2026-06-08","form":"4","items":"","report_date":"2026-06-05"},{"accession":"0001974780-26-000007","document":"xslF345X06/wk-form4_1777498442.xml","filed":"2026-04-29","form":"4","items":"","report_date":"2026-04-28"},{"accession":"0001769862-26-000007","document":"xslF345X06/wk-form4_1777498565.xml","filed":"2026-04-29","form":"4","items":"","report_date":"2026-04-28"},{"accession":"0001077428-26-000052","document":"tcbi-20260331.htm","filed":"2026-04-23","form":"10-Q","items":"","report_date":"2026-03-31"},{"accession":"0001077428-26-000050","document":"tcbi-20260416.htm","filed":"2026-04-23","form":"8-K","items":"2.02,5.02,5.07,9.01","report_date":"2026-04-16"},{"accession":"0001077428-26-000040","document":"tcbi-20260309.htm","filed":"2026-03-12","form":"DEF 14A","items":"","report_date":"2026-04-21"},{"accession":"0001077428-26-000039","document":"tcbi-20260309.htm","filed":"2026-03-09","form":"8-K","items":"8.01","report_date":"2026-03-09"},{"accession":"0001077428-26-000032","document":"tcbi-20260224.htm","filed":"2026-02-27","form":"8-K","items":"8.01,9.01","report_date":"2026-02-24"},{"accession":"0001077428-26-000014","document":"tcbi-20260220.htm","filed":"2026-02-20","form":"8-K","items":"5.03,9.01","report_date":"2026-02-20"},{"accession":"0001077428-26-000010","document":"tcbi-20251231.htm","filed":"2026-02-10","form":"10-K","items":"","report_date":"2025-12-31"},{"accession":"0001077428-26-000005","document":"tcbi-20260122.htm","filed":"2026-01-22","form":"8-K","items":"2.02,9.01","report_date":"2026-01-22"},{"accession":"0001077428-25-000154","document":"tcbi-20251202.htm","filed":"2025-12-02","form":"8-K","items":"8.01","report_date":"2025-12-02"},{"accession":"0001077428-25-000147","document":"tcbi-20251103.htm","filed":"2025-11-03","form":"8-K","items":"7.01,9.01","report_date":"2025-11-03"},{"accession":"0001077428-25-000145","document":"tcbi-20250930.htm","filed":"2025-10-23","form":"10-Q","items":"","report_date":"2025-09-30"},{"accession":"0001077428-25-000144","document":"tcbi-20251022.htm","filed":"2025-10-22","form":"8-K","items":"2.02,9.01","report_date":"2025-10-22"},{"accession":"0001077428-25-000136","document":"tcbi-20250630.htm","filed":"2025-07-17","form":"10-Q","items":"","report_date":"2025-06-30"},{"accession":"0001077428-25-000134","document":"tcbi-20250717.htm","filed":"2025-07-17","form":"8-K","items":"2.02,9.01","report_date":"2025-07-17"},{"accession":"0001077428-25-000078","document":"tcbi-20250331.htm","filed":"2025-04-17","form":"10-Q","items":"","report_date":"2025-03-31"},{"accession":"0001077428-25-000075","document":"tcbi-20250417.htm","filed":"2025-04-17","form":"8-K","items":"2.02,5.07,9.01","report_date":"2025-04-17"},{"accession":"0001077428-25-000066","document":"tcbi-20250306.htm","filed":"2025-03-06","form":"DEF 14A","items":"","report_date":"2025-04-15"},{"accession":"0001077428-25-000036","document":"tcbi-20241231.htm","filed":"2025-02-11","form":"10-K","items":"","report_date":"2024-12-31"},{"accession":"0001077428-25-000005","document":"tcbi-20250123.htm","filed":"2025-01-23","form":"8-K","items":"7.01,9.01","report_date":"2025-01-23"},{"accession":"0001077428-25-000003","document":"tcbi-20250123.htm","filed":"2025-01-23","form":"8-K","items":"2.02,8.01,9.01","report_date":"2025-01-23"},{"accession":"0001897612-24-001917","document":"tcbi13gasep24.txt","filed":"2024-11-14","form":"SC 13G/A","items":"","report_date":""},{"accession":"0001077428-24-000181","document":"tcbi-20240930.htm","filed":"2024-10-17","form":"10-Q","items":"","report_date":"2024-09-30"},{"accession":"0001077428-24-000179","document":"tcbi-20241017.htm","filed":"2024-10-17","form":"8-K","items":"2.02,9.01","report_date":"2024-10-17"},{"accession":"0001077428-24-000175","document":"tcbi-20240906.htm","filed":"2024-09-06","form":"8-K","items":"7.01,9.01","report_date":"2024-09-06"},{"accession":"0001077428-24-000158","document":"tcbi-20240729.htm","filed":"2024-07-31","form":"8-K","items":"5.02","report_date":"2024-07-29"},{"accession":"0001077428-24-000146","document":"tcbi-20240630.htm","filed":"2024-07-18","form":"10-Q","items":"","report_date":"2024-06-30"},{"accession":"0001077428-24-000144","document":"tcbi-20240718.htm","filed":"2024-07-18","form":"8-K","items":"2.02,9.01","report_date":"2024-07-18"},{"accession":"0001077428-24-000126","document":"tcbi-20240521.htm","filed":"2024-05-21","form":"8-K","items":"8.01,9.01","report_date":"2024-05-21"},{"accession":"0001077428-24-000122","document":"tcbi-20240510.htm","filed":"2024-05-16","form":"8-K","items":"5.02,9.01","report_date":"2024-05-10"},{"accession":"0001077428-24-000092","document":"tcbi-20240331.htm","filed":"2024-04-18","form":"10-Q","items":"","report_date":"2024-03-31"}],"former_names":[],"gleif_parents":[],"headquarters":[{"latitude":32.779166666667,"longitude":-96.808888888889,"name":"Dallas","precision":"headquarters locality","source":"wikidata","url":"https://www.wikidata.org/wiki/Q16557"}],"insiders":[{"accession":"0001903685-26-000009","acquired_disposed":"A","code":"P","date":"2026-06-15","derivative":false,"filed":"2026-06-16","following_shares":"22278.91","form":"4","owners":["Scurlock John Matthew"],"plan_10b5_1":false,"price":"101.29","security":"Common Stock","shares":"43.91"},{"accession":"0001729161-26-000008","acquired_disposed":"D","code":"S","date":"2026-06-09","derivative":false,"filed":"2026-06-10","following_shares":"23810.0","form":"4","owners":["Alvarado Anna M"],"plan_10b5_1":false,"price":"100.95","security":"Common Stock","shares":"3500.0"},{"accession":"0001845093-26-000012","acquired_disposed":"D","code":"S","date":"2026-06-08","derivative":false,"filed":"2026-06-08","following_shares":"167635.0","form":"4","owners":["Holmes Rob C"],"plan_10b5_1":false,"price":"101.22","security":"Common Stock","shares":"49500.0"},{"accession":"0001845093-26-000012","acquired_disposed":"D","code":"S","date":"2026-06-05","derivative":false,"filed":"2026-06-08","following_shares":"217135.0","form":"4","owners":["Holmes Rob C"],"plan_10b5_1":false,"price":"101.88","security":"Common Stock","shares":"49100.0"},{"accession":"0001974780-26-000007","acquired_disposed":"A","code":"A","date":"2026-04-28","derivative":true,"filed":"2026-04-29","following_shares":"1092.0","form":"4","owners":["Whitley Laura L"],"plan_10b5_1":false,"price":"0.0","security":"2026 Restricted Stock Units","shares":"1092.0"},{"accession":"0001769862-26-000007","acquired_disposed":"A","code":"A","date":"2026-04-28","derivative":true,"filed":"2026-04-29","following_shares":"1092.0","form":"4","owners":["Arbour Paola M"],"plan_10b5_1":false,"price":"0.0","security":"2026 Restricted Stock Units","shares":"1092.0"},{"accession":"0001728747-26-000004","acquired_disposed":"A","code":"A","date":"2026-04-28","derivative":true,"filed":"2026-04-29","following_shares":"1092.0","form":"4","owners":["Midkiff Mark W"],"plan_10b5_1":false,"price":"0.0","security":"2026 Restricted Stock Units","shares":"1092.0"},{"accession":"0001626578-26-000004","acquired_disposed":"A","code":"A","date":"2026-04-28","derivative":true,"filed":"2026-04-29","following_shares":"1092.0","form":"4","owners":["Huntley David S."],"plan_10b5_1":false,"price":"0.0","security":"2026 Restricted Stock Units","shares":"1092.0"},{"accession":"0001434006-26-000004","acquired_disposed":"A","code":"A","date":"2026-04-28","derivative":true,"filed":"2026-04-29","following_shares":"1092.0","form":"4","owners":["Baliff Jonathan"],"plan_10b5_1":false,"price":"0.0","security":"2026 Restricted Stock Units","shares":"1092.0"},{"accession":"0001404051-26-000006","acquired_disposed":"A","code":"A","date":"2026-04-28","derivative":true,"filed":"2026-04-29","following_shares":"1092.0","form":"4","owners":["Clark Ranjana B"],"plan_10b5_1":false,"price":"0.0","security":"2026 Restricted Stock Units","shares":"1092.0"},{"accession":"0001345700-26-000005","acquired_disposed":"A","code":"A","date":"2026-04-28","derivative":true,"filed":"2026-04-29","following_shares":"1092.0","form":"4","owners":["Long Thomas E"],"plan_10b5_1":false,"price":"0.0","security":"2026 Restricted Stock Units","shares":"1092.0"},{"accession":"0001341611-26-000005","acquired_disposed":"A","code":"A","date":"2026-04-28","derivative":true,"filed":"2026-04-29","following_shares":"1092.0","form":"4","owners":["Tremblay Dale W"],"plan_10b5_1":false,"price":"0.0","security":"2026 Restricted Stock Units","shares":"1092.0"},{"accession":"0001256944-26-000004","acquired_disposed":"A","code":"A","date":"2026-04-28","derivative":true,"filed":"2026-04-29","following_shares":"1092.0","form":"4","owners":["ROSENBERG STEVE"],"plan_10b5_1":false,"price":"0.0","security":"2026 Restricted Stock Units","shares":"1092.0"},{"accession":"0001974780-26-000004","acquired_disposed":"A","code":"M","date":"2026-04-22","derivative":false,"filed":"2026-04-23","following_shares":"9631.0","form":"4","owners":["Whitley Laura L"],"plan_10b5_1":false,"price":"0.0","security":"Common Stock","shares":"1670.0"},{"accession":"0001974780-26-000004","acquired_disposed":"D","code":"M","date":"2026-04-22","derivative":true,"filed":"2026-04-23","following_shares":"0.0","form":"4","owners":["Whitley Laura L"],"plan_10b5_1":false,"price":"0.0","security":"2025 Restricted Stock Units","shares":"1670.0"},{"accession":"0001769862-26-000005","acquired_disposed":"A","code":"M","date":"2026-04-22","derivative":false,"filed":"2026-04-23","following_shares":"8341.0","form":"4","owners":["Arbour Paola M"],"plan_10b5_1":false,"price":"0.0","security":"Common Stock","shares":"1670.0"},{"accession":"0001769862-26-000005","acquired_disposed":"D","code":"M","date":"2026-04-22","derivative":true,"filed":"2026-04-23","following_shares":"0.0","form":"4","owners":["Arbour Paola M"],"plan_10b5_1":false,"price":"0.0","security":"2025 Restricted Stock Units","shares":"1670.0"},{"accession":"0001728747-26-000002","acquired_disposed":"A","code":"M","date":"2026-04-22","derivative":false,"filed":"2026-04-23","following_shares":"2804.0","form":"4","owners":["Midkiff Mark W"],"plan_10b5_1":false,"price":"0.0","security":"Common Stock","shares":"1670.0"},{"accession":"0001728747-26-000002","acquired_disposed":"D","code":"M","date":"2026-04-22","derivative":true,"filed":"2026-04-23","following_shares":"0.0","form":"4","owners":["Midkiff Mark W"],"plan_10b5_1":false,"price":"0.0","security":"2025 Restricted Stock Units","shares":"1670.0"},{"accession":"0001626578-26-000002","acquired_disposed":"A","code":"M","date":"2026-04-22","derivative":false,"filed":"2026-04-23","following_shares":"12468.0","form":"4","owners":["Huntley David S."],"plan_10b5_1":false,"price":"0.0","security":"Common Stock","shares":"1670.0"},{"accession":"0001626578-26-000002","acquired_disposed":"D","code":"M","date":"2026-04-22","derivative":true,"filed":"2026-04-23","following_shares":"0.0","form":"4","owners":["Huntley David S."],"plan_10b5_1":false,"price":"0.0","security":"2025 Restricted Stock Units","shares":"1670.0"},{"accession":"0001434006-26-000002","acquired_disposed":"A","code":"M","date":"2026-04-22","derivative":false,"filed":"2026-04-23","following_shares":"11265.0","form":"4","owners":["Baliff Jonathan"],"plan_10b5_1":false,"price":"0.0","security":"Common Stock","shares":"1670.0"},{"accession":"0001434006-26-000002","acquired_disposed":"D","code":"M","date":"2026-04-22","derivative":true,"filed":"2026-04-23","following_shares":"0.0","form":"4","owners":["Baliff Jonathan"],"plan_10b5_1":false,"price":"0.0","security":"2025 Restricted Stock Units","shares":"1670.0"},{"accession":"0001421287-26-000002","acquired_disposed":"A","code":"M","date":"2026-04-22","derivative":false,"filed":"2026-04-23","following_shares":"18795.0","form":"4","owners":["Ragusa Elysia Holt"],"plan_10b5_1":false,"price":"0.0","security":"Common Stock","shares":"1670.0"},{"accession":"0001421287-26-000002","acquired_disposed":"D","code":"M","date":"2026-04-22","derivative":true,"filed":"2026-04-23","following_shares":"0.0","form":"4","owners":["Ragusa Elysia Holt"],"plan_10b5_1":false,"price":"0.0","security":"2025 Restricted Stock Units","shares":"1670.0"},{"accession":"0001404051-26-000003","acquired_disposed":"A","code":"M","date":"2026-04-22","derivative":false,"filed":"2026-04-23","following_shares":"1670.0","form":"4","owners":["Clark Ranjana B"],"plan_10b5_1":false,"price":"0.0","security":"Common Stock","shares":"1670.0"},{"accession":"0001404051-26-000003","acquired_disposed":"D","code":"M","date":"2026-04-22","derivative":true,"filed":"2026-04-23","following_shares":"0.0","form":"4","owners":["Clark Ranjana B"],"plan_10b5_1":false,"price":"0.0","security":"2025 Restricted Stock Units","shares":"1670.0"},{"accession":"0001345700-26-000002","acquired_disposed":"A","code":"M","date":"2026-04-22","derivative":false,"filed":"2026-04-23","following_shares":"12173.0","form":"4","owners":["Long Thomas E"],"plan_10b5_1":false,"price":"0.0","security":"Common Stock","shares":"1670.0"},{"accession":"0001345700-26-000002","acquired_disposed":"D","code":"M","date":"2026-04-22","derivative":true,"filed":"2026-04-23","following_shares":"0.0","form":"4","owners":["Long Thomas E"],"plan_10b5_1":false,"price":"0.0","security":"2025 Restricted Stock Units","shares":"1670.0"},{"accession":"0001341611-26-000003","acquired_disposed":"A","code":"M","date":"2026-04-22","derivative":false,"filed":"2026-04-23","following_shares":"17995.0","form":"4","owners":["Tremblay Dale W"],"plan_10b5_1":false,"price":"0.0","security":"Common Stock","shares":"1670.0"},{"accession":"0001341611-26-000003","acquired_disposed":"D","code":"M","date":"2026-04-22","derivative":true,"filed":"2026-04-23","following_shares":"0.0","form":"4","owners":["Tremblay Dale W"],"plan_10b5_1":false,"price":"0.0","security":"2025 Restricted Stock Units","shares":"1670.0"},{"accession":"0001256944-26-000002","acquired_disposed":"A","code":"M","date":"2026-04-22","derivative":false,"filed":"2026-04-23","following_shares":"4377.0","form":"4","owners":["ROSENBERG STEVE"],"plan_10b5_1":false,"price":"0.0","security":"Common Stock","shares":"1670.0"},{"accession":"0001256944-26-000002","acquired_disposed":"D","code":"M","date":"2026-04-22","derivative":true,"filed":"2026-04-23","following_shares":"0.0","form":"4","owners":["ROSENBERG STEVE"],"plan_10b5_1":false,"price":"0.0","security":"2025 Restricted Stock Units","shares":"1670.0"},{"accession":"0000900764-26-000024","acquired_disposed":"A","code":"M","date":"2026-04-22","derivative":false,"filed":"2026-04-23","following_shares":"294961.0","form":"4","owners":["STALLINGS ROBERT W"],"plan_10b5_1":false,"price":"0.0","security":"Common Stock","shares":"1670.0"},{"accession":"0000900764-26-000024","acquired_disposed":"D","code":"M","date":"2026-04-22","derivative":true,"filed":"2026-04-23","following_shares":"0.0","form":"4","owners":["STALLINGS ROBERT W"],"plan_10b5_1":false,"price":"0.0","security":"2025 Restricted Stock Units","shares":"1670.0"},{"accession":"0001292558-26-000003","acquired_disposed":"A","code":"M","date":"2026-04-21","derivative":false,"filed":"2026-04-23","following_shares":"16020.0","form":"4","owners":["Hyle Charles S"],"plan_10b5_1":false,"price":"0.0","security":"Common Stock","shares":"1670.0"},{"accession":"0001292558-26-000003","acquired_disposed":"D","code":"M","date":"2026-04-21","derivative":true,"filed":"2026-04-23","following_shares":"0.0","form":"4","owners":["Hyle Charles S"],"plan_10b5_1":false,"price":"0.0","security":"2025 Restricted Stock Units","shares":"1670.0"}],"legal_name":null,"lei":null,"lei_status":null,"lei_updated_at":null,"names":[{"entity_id":null,"kind":"alias","name":"Texas Capital Bank","source":"wikidata"}],"parent_exceptions":[],"parents":[],"wikidata_id":"Q54622058"},"research_built_at":"2026-09-08T00:28:31.573928+00:00","sources":[{"coverage":"8005 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer","id":"sec","license":"SEC public-information reuse","license_url":"https://www.sec.gov/about/privacy-information","name":"SEC submissions","retrieved_at":"2026-09-08T00:28:36.996621+00:00","status":"ok","url":"https://www.sec.gov/search-filings/edgar-application-programming-interfaces"},{"coverage":"1611 unambiguous CIK-linked entities; coverage is incomplete","id":"wikidata","license":"CC0-1.0","license_url":"https://www.wikidata.org/wiki/Wikidata:Licensing","name":"Wikidata structured data","retrieved_at":"2026-09-07T20:33:33.971872+00:00","status":"ok","url":"https://www.wikidata.org/"},{"coverage":"1177 checked identities; 0 unavailable records","id":"gleif","license":"CC0-1.0","license_url":"https://www.gleif.org/en/meta/lei-data-terms-of-use","name":"GLEIF legal entity reference data","retrieved_at":"2026-09-07T20:35:11.504394+00:00","status":"ok","url":"https://www.gleif.org/en/lei-data/gleif-api"},{"coverage":"4 selected series; gaps remain missing","id":"fed","license":"Public domain (selected government series)","license_url":"https://www.federalreserve.gov/disclaimer.htm","name":"Federal Reserve Board H.15","retrieved_at":"2026-09-08T00:28:58.131796+00:00","status":"ok","url":"https://www.federalreserve.gov/releases/h15/"},{"coverage":"9 selected series; gaps remain missing","id":"bls","license":"Public domain","license_url":"https://www.bls.gov/opub/copyright-information.htm","name":"Bureau of Labor Statistics","retrieved_at":"2026-09-08T00:28:59.313116+00:00","status":"ok","url":"https://www.bls.gov/developers/"},{"coverage":"2026 Q2: filings in this completed quarter; not a live transaction feed","id":"insiders","license":"SEC public-information reuse","license_url":"https://www.sec.gov/about/privacy-information","name":"SEC insider transactions","retrieved_at":"2026-09-07T20:35:31.647091+00:00","status":"ok","url":"https://www.sec.gov/data-research/sec-markets-data/insider-transactions-data-sets"}]}