{"cik":1787306,"company":{"entity_status":null,"filings":[{"accession":"0001628280-26-066331","document":"xslF345X06/wk-form4_1792442988.xml","filed":"2026-10-19","form":"4","items":"","report_date":"2026-10-15"},{"accession":"0001628280-26-062732","document":"xslF345X06/wk-form4_1789762641.xml","filed":"2026-09-18","form":"4","items":"","report_date":"2026-09-16"},{"accession":"0001628280-26-062490","document":"xslF345X06/wk-form4_1789675580.xml","filed":"2026-09-17","form":"4","items":"","report_date":"2026-09-15"},{"accession":"0001628280-26-061444","document":"xslF345X06/wk-form4_1789082678.xml","filed":"2026-09-10","form":"4","items":"","report_date":"2026-09-08"},{"accession":"0001628280-26-059444","document":"xslF345X06/wk-form4_1787953199.xml","filed":"2026-08-28","form":"4","items":"","report_date":"2026-08-27"},{"accession":"0001628280-26-058648","document":"xslF345X06/wk-form4_1787602781.xml","filed":"2026-08-24","form":"4","items":"","report_date":"2026-08-20"},{"accession":"0001628280-26-058420","document":"xslF345X06/wk-form4_1787342879.xml","filed":"2026-08-21","form":"4","items":"","report_date":"2026-08-19"},{"accession":"0001628280-26-058008","document":"xslF345X06/wk-form4_1787173021.xml","filed":"2026-08-19","form":"4","items":"","report_date":"2026-08-17"},{"accession":"0001787306-26-000051","document":"arqt-20260630.htm","filed":"2026-08-05","form":"10-Q","items":"","report_date":"2026-06-30"},{"accession":"0001787306-26-000049","document":"arqt-20260731.htm","filed":"2026-08-05","form":"8-K","items":"2.02,5.02,9.01","report_date":"2026-07-31"},{"accession":"0001628280-26-048469","document":"arqt-20260715.htm","filed":"2026-07-16","form":"8-K","items":"5.02,7.01,9.01","report_date":"2026-07-15"},{"accession":"0001628280-26-041883","document":"arqt-20260605.htm","filed":"2026-06-09","form":"8-K","items":"5.07,8.01,9.01","report_date":"2026-06-05"},{"accession":"0001787306-26-000040","document":"arqt-20260331.htm","filed":"2026-05-06","form":"10-Q","items":"","report_date":"2026-03-31"},{"accession":"0001787306-26-000039","document":"arqt-20260506.htm","filed":"2026-05-06","form":"8-K","items":"9.01","report_date":"2026-05-06"},{"accession":"0001787306-26-000028","document":"arqt-20260421.htm","filed":"2026-04-21","form":"DEF 14A","items":"","report_date":"2026-04-21"},{"accession":"0001787306-26-000018","document":"arqt-20251231.htm","filed":"2026-02-25","form":"10-K","items":"","report_date":"2025-12-31"},{"accession":"0001787306-26-000017","document":"arqt-20260225.htm","filed":"2026-02-25","form":"8-K","items":"2.02,9.01","report_date":"2026-02-25"},{"accession":"0001787306-25-000147","document":"arqt-20251203.htm","filed":"2025-12-08","form":"8-K","items":"5.02,7.01,9.01","report_date":"2025-12-03"},{"accession":"0001787306-25-000144","document":"arqt-20250930.htm","filed":"2025-10-28","form":"10-Q","items":"","report_date":"2025-09-30"},{"accession":"0001787306-25-000142","document":"arqt-20251028.htm","filed":"2025-10-28","form":"8-K","items":"2.02,9.01","report_date":"2025-10-28"},{"accession":"0001787306-25-000124","document":"arqt-20250630.htm","filed":"2025-08-06","form":"10-Q","items":"","report_date":"2025-06-30"},{"accession":"0001787306-25-000122","document":"arqt-20250806.htm","filed":"2025-08-06","form":"8-K","items":"2.02,9.01","report_date":"2025-08-06"},{"accession":"0001787306-25-000096","document":"arqt-20250612.htm","filed":"2025-06-17","form":"8-K","items":"5.07,8.01,9.01","report_date":"2025-06-12"},{"accession":"0001787306-25-000092","document":"arqt-20250331.htm","filed":"2025-05-06","form":"10-Q","items":"","report_date":"2025-03-31"},{"accession":"0001787306-25-000091","document":"arqt-20250506.htm","filed":"2025-05-06","form":"8-K","items":"2.02,9.01","report_date":"2025-05-06"},{"accession":"0001787306-25-000069","document":"arqt-20250429.htm","filed":"2025-04-29","form":"DEF 14A","items":"","report_date":"2025-06-12"},{"accession":"0001787306-25-000058","document":"arqt-20250410.htm","filed":"2025-04-10","form":"8-K","items":"5.02,7.01,9.01","report_date":"2025-04-10"},{"accession":"0001787306-25-000029","document":"arqt-20241231.htm","filed":"2025-02-25","form":"10-K","items":"","report_date":"2024-12-31"},{"accession":"0001787306-25-000028","document":"arqt-20250225.htm","filed":"2025-02-25","form":"8-K","items":"2.02,9.01","report_date":"2025-02-25"},{"accession":"0001787306-25-000004","document":"arqt-20250112.htm","filed":"2025-01-13","form":"8-K","items":"2.02,9.01","report_date":"2025-01-12"},{"accession":"0000902664-24-006650","document":"p24-3171sc13ga.htm","filed":"2024-11-14","form":"SC 13G/A","items":"","report_date":""},{"accession":"0001104659-24-117739","document":"tm2427812d3_sc13ga.htm","filed":"2024-11-13","form":"SC 13G/A","items":"","report_date":""},{"accession":"0002012383-24-003468","document":"us03969k1088_110824.txt","filed":"2024-11-08","form":"SC 13G/A","items":"","report_date":""},{"accession":"0001787306-24-000153","document":"arqt-20240930.htm","filed":"2024-11-06","form":"10-Q","items":"","report_date":"2024-09-30"},{"accession":"0001787306-24-000151","document":"arqt-20241106.htm","filed":"2024-11-06","form":"8-K","items":"2.02,9.01","report_date":"2024-11-06"},{"accession":"0000895421-24-000507","document":"ArcutisBiotheraARQT.txt","filed":"2024-11-06","form":"SC 13G/A","items":"","report_date":""},{"accession":"0002012383-24-001319","document":"us03969k1088_102224.txt","filed":"2024-10-22","form":"SC 13G/A","items":"","report_date":""},{"accession":"0001787306-24-000124","document":"arqt-20240630.htm","filed":"2024-08-14","form":"10-Q","items":"","report_date":"2024-06-30"},{"accession":"0001787306-24-000122","document":"arqt-20240814.htm","filed":"2024-08-14","form":"8-K","items":"2.02,9.01","report_date":"2024-08-14"},{"accession":"0001193125-24-183778","document":"d691902d10qa.htm","filed":"2024-07-24","form":"10-Q/A","items":"","report_date":"2024-03-31"}],"former_names":[{"from":"2019-09-09T04:00:00.000Z","name":"Arcutis, Inc.","to":"2019-09-09T04:00:00.000Z"}],"gleif_parents":[],"headquarters":[],"insiders":[{"accession":"0001628280-26-062732","acquired_disposed":"D","code":"S","date":"2026-09-16","derivative":false,"filed":"2026-09-18","following_shares":"112508.0","form":"4","owners":["Matsuda Masaru"],"plan_10b5_1":true,"price":"25.0","security":"Common Stock","shares":"3674.0"},{"accession":"0001628280-26-062490","acquired_disposed":"A","code":"M","date":"2026-09-15","derivative":false,"filed":"2026-09-17","following_shares":"37297.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"6.52","security":"Common Stock","shares":"822.0"},{"accession":"0001628280-26-062490","acquired_disposed":"D","code":"S","date":"2026-09-15","derivative":false,"filed":"2026-09-17","following_shares":"35841.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"24.18","security":"Common Stock","shares":"4730.0"},{"accession":"0001628280-26-062490","acquired_disposed":"A","code":"M","date":"2026-09-15","derivative":false,"filed":"2026-09-17","following_shares":"40571.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"8.63","security":"Common Stock","shares":"2255.0"},{"accession":"0001628280-26-062490","acquired_disposed":"A","code":"M","date":"2026-09-15","derivative":false,"filed":"2026-09-17","following_shares":"38316.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"7.51","security":"Common Stock","shares":"1019.0"},{"accession":"0001628280-26-062490","acquired_disposed":"D","code":"M","date":"2026-09-15","derivative":true,"filed":"2026-09-17","following_shares":"18032.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"0.0","security":"Stock Option (right to buy)","shares":"2255.0"},{"accession":"0001628280-26-062490","acquired_disposed":"D","code":"M","date":"2026-09-15","derivative":true,"filed":"2026-09-17","following_shares":"6574.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"0.0","security":"Stock Option (right to buy)","shares":"822.0"},{"accession":"0001628280-26-062490","acquired_disposed":"D","code":"M","date":"2026-09-15","derivative":true,"filed":"2026-09-17","following_shares":"8144.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"0.0","security":"Stock Option (right to buy)","shares":"1019.0"},{"accession":"0001628280-26-061444","acquired_disposed":"D","code":"S","date":"2026-09-08","derivative":false,"filed":"2026-09-10","following_shares":"116182.0","form":"4","owners":["Matsuda Masaru"],"plan_10b5_1":true,"price":"25.03","security":"Common Stock","shares":"9989.0"},{"accession":"0001628280-26-059444","acquired_disposed":"A","code":"M","date":"2026-08-27","derivative":false,"filed":"2026-08-28","following_shares":"50578.0","form":"4","owners":["Curran Terrie"],"plan_10b5_1":false,"price":"8.63","security":"Common Stock","shares":"27052.0"},{"accession":"0001628280-26-059444","acquired_disposed":"D","code":"S","date":"2026-08-27","derivative":false,"filed":"2026-08-28","following_shares":"23526.0","form":"4","owners":["Curran Terrie"],"plan_10b5_1":false,"price":"25.03","security":"Common Stock","shares":"11148.0"},{"accession":"0001628280-26-059444","acquired_disposed":"A","code":"M","date":"2026-08-27","derivative":false,"filed":"2026-08-28","following_shares":"34674.0","form":"4","owners":["Curran Terrie"],"plan_10b5_1":false,"price":"7.51","security":"Common Stock","shares":"11148.0"},{"accession":"0001628280-26-059444","acquired_disposed":"D","code":"S","date":"2026-08-27","derivative":false,"filed":"2026-08-28","following_shares":"23526.0","form":"4","owners":["Curran Terrie"],"plan_10b5_1":false,"price":"25.03","security":"Common Stock","shares":"27052.0"},{"accession":"0001628280-26-059444","acquired_disposed":"D","code":"M","date":"2026-08-27","derivative":true,"filed":"2026-08-28","following_shares":"0.0","form":"4","owners":["Curran Terrie"],"plan_10b5_1":false,"price":"0.0","security":"Stock Option (right to buy)","shares":"11148.0"},{"accession":"0001628280-26-059444","acquired_disposed":"D","code":"M","date":"2026-08-27","derivative":true,"filed":"2026-08-28","following_shares":"0.0","form":"4","owners":["Curran Terrie"],"plan_10b5_1":false,"price":"0.0","security":"Stock Option (right to buy)","shares":"27052.0"},{"accession":"0001628280-26-058648","acquired_disposed":"A","code":"M","date":"2026-08-20","derivative":false,"filed":"2026-08-24","following_shares":"24598.0","form":"4","owners":["Curran Terrie"],"plan_10b5_1":false,"price":"7.51","security":"Common Stock","shares":"1072.0"},{"accession":"0001628280-26-058648","acquired_disposed":"D","code":"S","date":"2026-08-20","derivative":false,"filed":"2026-08-24","following_shares":"23526.0","form":"4","owners":["Curran Terrie"],"plan_10b5_1":false,"price":"26.04","security":"Common Stock","shares":"1072.0"},{"accession":"0001628280-26-058648","acquired_disposed":"D","code":"M","date":"2026-08-20","derivative":true,"filed":"2026-08-24","following_shares":"11148.0","form":"4","owners":["Curran Terrie"],"plan_10b5_1":false,"price":"0.0","security":"Stock Option (right to buy)","shares":"1072.0"},{"accession":"0001628280-26-058420","acquired_disposed":"D","code":"S","date":"2026-08-19","derivative":false,"filed":"2026-08-21","following_shares":"117592.0","form":"4","owners":["Burnett Patrick"],"plan_10b5_1":false,"price":"27.0","security":"Common Stock","shares":"1697.0"},{"accession":"0001628280-26-058008","acquired_disposed":"A","code":"M","date":"2026-08-17","derivative":false,"filed":"2026-08-19","following_shares":"41205.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"8.63","security":"Common Stock","shares":"2255.0"},{"accession":"0001628280-26-058008","acquired_disposed":"A","code":"M","date":"2026-08-17","derivative":false,"filed":"2026-08-19","following_shares":"38950.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"7.51","security":"Common Stock","shares":"1019.0"},{"accession":"0001628280-26-058008","acquired_disposed":"A","code":"M","date":"2026-08-17","derivative":false,"filed":"2026-08-19","following_shares":"37931.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"6.52","security":"Common Stock","shares":"822.0"},{"accession":"0001628280-26-058008","acquired_disposed":"D","code":"S","date":"2026-08-17","derivative":false,"filed":"2026-08-19","following_shares":"36475.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"26.18","security":"Common Stock","shares":"4730.0"},{"accession":"0001628280-26-058008","acquired_disposed":"D","code":"M","date":"2026-08-17","derivative":true,"filed":"2026-08-19","following_shares":"20287.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"0.0","security":"Stock Option (right to buy)","shares":"2255.0"},{"accession":"0001628280-26-058008","acquired_disposed":"D","code":"M","date":"2026-08-17","derivative":true,"filed":"2026-08-19","following_shares":"9163.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"0.0","security":"Stock Option (right to buy)","shares":"1019.0"},{"accession":"0001628280-26-058008","acquired_disposed":"D","code":"M","date":"2026-08-17","derivative":true,"filed":"2026-08-19","following_shares":"7396.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"0.0","security":"Stock Option (right to buy)","shares":"822.0"},{"accession":"0001628280-26-056898","acquired_disposed":"D","code":"S","date":"2026-08-12","derivative":false,"filed":"2026-08-13","following_shares":"119289.0","form":"4","owners":["Burnett Patrick"],"plan_10b5_1":false,"price":"26.08","security":"Common Stock","shares":"6700.0"},{"accession":"0001628280-26-056898","acquired_disposed":"A","code":"M","date":"2026-08-12","derivative":false,"filed":"2026-08-13","following_shares":"125989.0","form":"4","owners":["Burnett Patrick"],"plan_10b5_1":false,"price":"3.64","security":"Common Stock","shares":"6700.0"},{"accession":"0001628280-26-056898","acquired_disposed":"D","code":"M","date":"2026-08-12","derivative":true,"filed":"2026-08-13","following_shares":"128750.0","form":"4","owners":["Burnett Patrick"],"plan_10b5_1":false,"price":"0.0","security":"Stock Option (right to buy)","shares":"6700.0"},{"accession":"0001628280-26-056898","acquired_disposed":"D","code":"S","date":"2026-08-11","derivative":false,"filed":"2026-08-13","following_shares":"119289.0","form":"4","owners":["Burnett Patrick"],"plan_10b5_1":false,"price":"26.52","security":"Common Stock","shares":"8300.0"},{"accession":"0001628280-26-056898","acquired_disposed":"A","code":"M","date":"2026-08-11","derivative":false,"filed":"2026-08-13","following_shares":"127589.0","form":"4","owners":["Burnett Patrick"],"plan_10b5_1":false,"price":"3.64","security":"Common Stock","shares":"8300.0"},{"accession":"0001628280-26-056898","acquired_disposed":"D","code":"M","date":"2026-08-11","derivative":true,"filed":"2026-08-13","following_shares":"135450.0","form":"4","owners":["Burnett Patrick"],"plan_10b5_1":false,"price":"0.0","security":"Stock Option (right to buy)","shares":"8300.0"},{"accession":"0001628280-26-053755","acquired_disposed":"D","code":"S","date":"2026-08-03","derivative":false,"filed":"2026-08-05","following_shares":"119289.0","form":"4","owners":["Burnett Patrick"],"plan_10b5_1":true,"price":"26.12","security":"Common Stock","shares":"955.0"},{"accession":"0001628280-26-053754","acquired_disposed":"D","code":"S","date":"2026-08-03","derivative":false,"filed":"2026-08-05","following_shares":"126171.0","form":"4","owners":["Matsuda Masaru"],"plan_10b5_1":true,"price":"26.12","security":"Common Stock","shares":"1230.0"},{"accession":"0001628280-26-053753","acquired_disposed":"D","code":"S","date":"2026-08-03","derivative":false,"filed":"2026-08-05","following_shares":"717203.0","form":"4","owners":["Watanabe Todd"],"plan_10b5_1":true,"price":"26.12","security":"Common Stock","shares":"4375.0"},{"accession":"0001628280-26-048655","acquired_disposed":"A","code":"A","date":"2026-07-15","derivative":false,"filed":"2026-07-17","following_shares":"4315.0","form":"4","owners":["Peetz Christopher"],"plan_10b5_1":false,"price":"0.0","security":"Common Stock","shares":"4315.0"},{"accession":"0001628280-26-048655","acquired_disposed":"A","code":"A","date":"2026-07-15","derivative":true,"filed":"2026-07-17","following_shares":"21486.0","form":"4","owners":["Peetz Christopher"],"plan_10b5_1":false,"price":"0.0","security":"Stock Option (right to buy)","shares":"21486.0"},{"accession":"0001628280-26-048655","acquired_disposed":"A","code":"A","date":"2026-07-15","derivative":true,"filed":"2026-07-17","following_shares":"13010.0","form":"4","owners":["Peetz Christopher"],"plan_10b5_1":false,"price":"0.0","security":"Stock Option (right to buy)","shares":"13010.0"},{"accession":"0001628280-26-048641","acquired_disposed":"A","code":"M","date":"2026-07-15","derivative":false,"filed":"2026-07-17","following_shares":"41839.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"8.63","security":"Common Stock","shares":"2255.0"},{"accession":"0001628280-26-048641","acquired_disposed":"D","code":"S","date":"2026-07-15","derivative":false,"filed":"2026-07-17","following_shares":"37109.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"26.91","security":"Common Stock","shares":"4730.0"},{"accession":"0001628280-26-048641","acquired_disposed":"A","code":"M","date":"2026-07-15","derivative":false,"filed":"2026-07-17","following_shares":"39584.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"7.51","security":"Common Stock","shares":"1019.0"},{"accession":"0001628280-26-048641","acquired_disposed":"A","code":"M","date":"2026-07-15","derivative":false,"filed":"2026-07-17","following_shares":"38565.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"6.52","security":"Common Stock","shares":"822.0"},{"accession":"0001628280-26-048641","acquired_disposed":"D","code":"M","date":"2026-07-15","derivative":true,"filed":"2026-07-17","following_shares":"10182.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"0.0","security":"Stock Option (right to buy)","shares":"1019.0"},{"accession":"0001628280-26-048641","acquired_disposed":"D","code":"M","date":"2026-07-15","derivative":true,"filed":"2026-07-17","following_shares":"22542.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"0.0","security":"Stock Option (right to buy)","shares":"2255.0"},{"accession":"0001628280-26-048641","acquired_disposed":"D","code":"M","date":"2026-07-15","derivative":true,"filed":"2026-07-17","following_shares":"8218.0","form":"4","owners":["Welgus Howard G."],"plan_10b5_1":true,"price":"0.0","security":"Stock Option (right to buy)","shares":"822.0"}],"legal_name":null,"lei":null,"lei_status":null,"lei_updated_at":null,"names":[],"parent_exceptions":[],"parents":[],"wikidata_id":null},"research_built_at":"2026-10-21T06:11:10.683776+00:00","reviewed_events":[],"reviewed_events_coverage":"selective; not a complete event history; accounting series not reconciled","sources":[{"coverage":"8029 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":"2026-10-20T06:11:47.043759+00:00","status":"ok","url":"https://www.sec.gov/search-filings/edgar-application-programming-interfaces"},{"coverage":"1663 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":"2026-10-15T06:12:13.268459+00:00","status":"ok","url":"https://www.wikidata.org/"},{"coverage":"1199 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":"2026-10-15T06:13:53.192764+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":"2026-10-20T06:12:10.744440+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":"2026-10-20T06:12:12.024240+00:00","status":"ok","url":"https://www.bls.gov/developers/"},{"coverage":"2026 Q3: 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":"2026-10-15T06:12:09.068487+00:00","status":"ok","url":"https://www.sec.gov/data-research/sec-markets-data/insider-transactions-data-sets"}]}