{"cik":"0001540018","entityType":"other","sic":"","sicDescription":"","ownerOrg":"","insiderTransactionForOwnerExists":1,"insiderTransactionForIssuerExists":0,"name":"Halligan Catherine Ann","tickers":[],"exchanges":[],"ein":null,"lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":null,"stateOfIncorporation":"","stateOfIncorporationDescription":"","addresses":{"mailing":{"street1":"1000 REMINGTON BLVD.","street2":"SUITE 120","city":"BOLINGBROOK","stateOrCountry":"IL","zipCode":"60440","stateOrCountryDescription":"IL","isForeignLocation":0,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":null,"street2":null,"city":null,"stateOrCountry":null,"zipCode":null,"stateOrCountryDescription":null,"isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":null,"flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0001540018-26-000007","0001540018-26-000006","0001540018-26-000005","0000897069-26-001371","0001674335-26-000095","0001540018-26-000003","0001540018-26-000002","0001540018-26-000001","0000897069-25-001812","0001540018-25-000010","0001540018-25-000009","0001540018-25-000007","0001540018-25-000005","0000897069-25-001092","0001674335-25-000113","0001127602-25-013967","0001062993-25-005635","0001062993-25-004174","0001969223-25-000141","0001127602-24-029349","0001127602-24-028856","0000897069-24-001477","0001921094-24-000879","0000897069-24-001368","0001674335-24-000108","0000897069-24-000730","0001921094-24-000434","0000950170-24-029272","0001062993-24-005004","0000950170-23-053565","0000899243-23-019899","0000899243-23-017647","0000897069-23-000760","0001921094-23-000304","0000897069-23-000660","0001674335-23-000096","0001062993-23-005666","0001567619-22-017238","0001674335-22-000124","0001674335-22-000122","0001567619-22-017076","0001567619-22-016915","0001567619-22-012771","0001567619-22-012137","0000950142-22-001126","0001567619-21-021837","0001567619-21-016790","0001567619-21-011634","0000354908-21-000116","0000354908-21-000032","0000354908-21-000005","0000950142-21-000180","0000950142-21-000131","0001567619-20-021275","0001567619-20-016334","0001567619-20-011846","0001567619-20-011721","0000354908-20-000038","0000354908-19-000100","0001567619-19-013886","0001567619-19-013235","0001567619-19-013154","0001567619-19-012940","0000354908-19-000047","0001567619-19-007714","0001567619-19-007574","0001567619-19-007377","0001567619-18-002814","0001567619-18-002361","0001140361-18-027725","0000354908-18-000040","0001140361-18-018537","0001209191-17-037910","0000354908-17-000018","0001209191-17-026612","0001209191-16-142567","0001209191-16-125349","0000354908-16-000130","0001209191-15-050727","0000354908-15-000036","0001209191-14-041853","0000354908-14-000049","0000354908-14-000031","0001209191-13-031426","0001209191-12-031653","0001209191-12-005184"],"filingDate":["2026-10-13","2026-07-14","2026-07-01","2026-06-11","2026-05-13","2026-05-08","2026-05-04","2026-03-04","2025-12-17","2025-12-12","2025-12-05","2025-11-13","2025-08-12","2025-06-12","2025-05-12","2025-05-12","2025-03-17","2025-03-03","2025-03-03","2024-12-13","2024-12-09","2024-07-03","2024-07-02","2024-06-12","2024-04-29","2024-03-21","2024-03-19","2024-03-11","2024-02-29","2023-10-16","2023-10-04","2023-08-01","2023-06-20","2023-06-15","2023-06-05","2023-05-05","2023-03-02","2022-09-09","2022-09-07","2022-09-07","2022-09-06","2022-09-01","2022-06-13","2022-06-02","2022-03-24","2021-12-09","2021-09-07","2021-06-03","2021-05-14","2021-03-19","2021-02-04","2021-01-15","2021-01-14","2020-12-17","2020-09-02","2020-06-08","2020-06-04","2020-05-04","2019-11-05","2019-06-24","2019-06-11","2019-06-10","2019-06-06","2019-04-30","2019-03-27","2019-03-25","2019-03-21","2018-09-18","2018-09-10","2018-06-07","2018-05-01","2018-04-13","2017-06-05","2017-05-02","2017-04-11","2016-09-23","2016-06-02","2016-05-02","2015-06-05","2015-04-30","2014-06-17","2014-05-01","2014-04-03","2013-06-10","2012-06-01","2012-01-24"],"reportDate":["2026-10-06","2026-07-08","2026-06-29","2026-06-10","2026-05-11","2026-05-06","2026-04-29","2026-02-26","2025-12-15","2025-12-10","2025-12-03","2025-11-07","2025-08-05","2025-06-11","2025-05-08","2025-05-06","2025-03-13","2025-03-03","","2024-12-11","2024-12-05","2024-07-02","","2024-06-11","2024-04-25","2024-03-19","","2024-03-07","2024-02-27","2023-10-12","2023-10-02","2023-08-01","2023-06-15","","2023-06-01","2023-05-03","2023-02-28","2022-09-08","2022-09-05","2022-09-05","2022-09-02","2022-08-31","2022-06-09","2022-06-01","2022-03-22","2021-12-07","2021-09-03","2021-06-02","2021-05-14","2021-03-17","2021-02-02","2021-01-14","2021-01-14","2020-12-16","2020-09-01","2020-06-05","2020-06-03","2020-04-30","2019-11-04","2019-06-17","2019-06-10","2019-06-07","2019-06-05","2019-04-26","2019-03-26","2019-03-22","2019-03-19","2018-09-17","2018-09-06","2018-06-05","2018-04-27","2018-04-12","2017-06-01","2017-04-28","2017-04-10","2016-09-21","2016-06-01","2016-04-28","2015-06-03","2015-04-28","2014-06-13","2014-04-29","2014-04-03","2013-06-06","2012-05-31","2012-01-20"],"acceptanceDateTime":["2026-10-13T20:15:12.000Z","2026-07-14T20:20:39.000Z","2026-07-01T22:43:56.000Z","2026-06-11T21:33:52.000Z","2026-05-13T23:09:42.000Z","2026-05-08T14:38:19.000Z","2026-05-04T20:41:26.000Z","2026-03-04T21:38:12.000Z","2025-12-17T21:39:45.000Z","2025-12-12T19:34:26.000Z","2025-12-05T14:36:48.000Z","2025-11-13T12:19:16.000Z","2025-08-12T20:27:56.000Z","2025-06-12T21:31:52.000Z","2025-05-12T21:15:28.000Z","2025-05-12T20:16:14.000Z","2025-03-17T23:20:20.000Z","2025-03-04T00:30:20.000Z","2025-03-03T19:38:28.000Z","2024-12-13T21:20:49.000Z","2024-12-09T21:49:20.000Z","2024-07-03T20:54:15.000Z","2024-07-02T20:15:35.000Z","2024-06-12T21:16:11.000Z","2024-04-29T23:47:49.000Z","2024-03-21T20:39:26.000Z","2024-03-19T22:11:46.000Z","2024-03-11T20:15:40.000Z","2024-03-01T02:18:00.000Z","2023-10-16T21:00:23.000Z","2023-10-04T21:00:51.000Z","2023-08-01T10:30:29.000Z","2023-06-20T20:45:16.000Z","2023-06-15T22:22:50.000Z","2023-06-05T22:33:04.000Z","2023-05-05T20:49:24.000Z","2023-03-03T01:08:20.000Z","2022-09-09T21:14:14.000Z","2022-09-07T20:35:06.000Z","2022-09-07T20:32:18.000Z","2022-09-06T21:37:17.000Z","2022-09-01T20:53:42.000Z","2022-06-13T20:18:52.000Z","2022-06-02T20:45:26.000Z","2022-03-24T21:43:46.000Z","2021-12-09T21:37:38.000Z","2021-09-07T20:22:34.000Z","2021-06-03T21:39:26.000Z","2021-05-14T15:05:46.000Z","2021-03-19T20:58:06.000Z","2021-02-04T21:04:26.000Z","2021-01-16T00:49:56.000Z","2021-01-15T01:33:15.000Z","2020-12-17T21:19:32.000Z","2020-09-02T20:38:00.000Z","2020-06-08T20:29:53.000Z","2020-06-04T20:59:02.000Z","2020-05-04T23:07:59.000Z","2019-11-05T23:38:25.000Z","2019-06-24T20:22:08.000Z","2019-06-11T21:56:41.000Z","2019-06-10T20:17:50.000Z","2019-06-06T20:41:45.000Z","2019-04-30T20:25:47.000Z","2019-03-27T20:48:41.000Z","2019-03-25T21:21:01.000Z","2019-03-21T20:41:29.000Z","2018-09-18T20:17:42.000Z","2018-09-10T20:19:35.000Z","2018-06-07T21:14:26.000Z","2018-05-01T15:10:56.000Z","2018-04-13T20:15:16.000Z","2017-06-05T21:59:09.000Z","2017-05-02T21:09:07.000Z","2017-04-11T23:08:11.000Z","2016-09-23T17:37:54.000Z","2016-06-03T01:38:31.000Z","2016-05-02T20:26:09.000Z","2015-06-05T21:40:41.000Z","2015-04-30T21:31:36.000Z","2014-06-17T15:38:26.000Z","2014-05-01T17:41:14.000Z","2014-04-03T23:05:22.000Z","2013-06-10T23:07:46.000Z","2012-06-01T20:04:59.000Z","2012-01-24T22:56:00.000Z"],"act":["34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","","34","34","34","","34","34","34","","34","34","34","34","34","34","","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34","34"],"form":["4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","144","4","4","4","144","4","4","4","144","4","4","4","4","3","4","144","4","4","4","4","4","3","4","4","4","4","4","4","4","4","4","4","4","4","3","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","3","4","4","3"],"fileNumber":["001-42200","001-42200","001-39898","001-33764","001-38000","001-42200","001-42200","001-42200","001-33764","001-42200","001-42200","001-42200","001-42200","001-33764","001-38000","001-42200","001-39898","001-39898","","001-42200","001-42200","001-33764","","001-33764","001-38000","001-33764","","001-40066","001-39898","001-40066","001-40066","001-40066","001-33764","","001-33764","001-38000","001-39898","001-33764","001-38000","001-38000","001-33764","001-33764","001-33764","001-33764","001-39898","001-33764","001-33764","001-33764","000-21918","000-21918","000-21918","001-39898","001-39898","001-33764","001-33764","001-33764","001-33764","000-21918","000-21918","001-33764","001-33764","001-33764","001-33764","000-21918","001-33764","001-33764","001-33764","001-33764","001-33764","001-33764","000-21918","001-33764","001-33764","000-21918","001-33764","001-33764","001-33764","000-21918","001-33764","000-21918","001-33764","000-21918","000-21918","001-33764","001-33764","001-33764"],"filmNumber":["261457044","261174497","261147040","261084299","26975139","26956646","26938491","26722065","251579848","251567628","251551434","251475393","251207161","251043946","25936011","25935083","25746057","25700827","","241548651","241535714","241100745","","241039306","24893489","24771929","","24738223","24706577","231327828","231308755","231129537","231025866","","23994330","23894656","23701288","221236859","221231543","221231522","221229217","221221521","221011840","22991502","22767686","211482406","211239591","21993807","21922687","21758897","21591110","21533482","21530264","201396346","201157326","20949467","20943548","20846379","191194656","19915478","19891968","19888777","19883043","19782145","19708850","19703461","19697478","181075874","181062957","18887328","18793893","18754477","17892443","17806039","17756826","161899365","161694096","161611966","15916899","15820602","14924585","14803785","14743833","13904648","12883457","12542794"],"items":["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","",""],"core_type":["4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","144","4","4","4","144","4","4","4","144","4","4","4","4","3","4","144","4","4","4","4","4","3","4","4","4","4","4","4","4","4","4","4","4","4","3","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","4","3","4","4","3"],"size":[6449,6448,5073,4790,4792,5111,8091,6312,4263,4975,4779,6313,6310,4423,4630,4529,4827,4639,4528,4767,10844,4248,4389,4433,4638,4249,4942,6551,4831,4776,6268,9506,4160,4220,4346,8256,4713,4528,4633,3044,4528,4521,4521,4680,4935,4521,4521,4680,7440,4623,22520,5440,11745,4528,4523,4526,4680,7130,4543,5931,4518,4527,4680,4690,4526,4519,5937,4528,4520,6098,4681,4516,6655,6589,6227,4510,4671,6593,4673,6588,4513,6588,3720,4511,4511,3567],"isXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isInlineXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isXBRLNumeric":[0,0,0,0,0,0,0,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"primaryDocument":["xslF345X06/wk-form4_1791922504.xml","xslF345X06/wk-form4_1784060436.xml","xslF345X06/wk-form4_1782945833.xml","xslF345X06/form4.xml","xslF345X06/wk-form4_1778713780.xml","xslF345X06/wk-form4_1778251096.xml","xslF345X06/wk-form4_1777927284.xml","xslF345X05/wk-form4_1772660290.xml","xslF345X05/form4.xml","xslF345X05/wk-form4_1765568063.xml","xslF345X05/wk-form4_1764945405.xml","xslF345X05/wk-form4_1763036353.xml","xslF345X05/wk-form4_1755030472.xml","xslF345X05/form4.xml","xslF345X05/wk-form4_1747084521.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","xsl144X01/primary_doc.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","xslF345X05/form4.xml","xsl144X01/primary_doc.xml","xslF345X05/form4.xml","xslF345X05/wk-form4_1714434460.xml","xslF345X05/form4.xml","xsl144X01/primary_doc.xml","xslF345X05/ownership.xml","xslF345X05/form4.xml","xslF345X05/ownership.xml","xslF345X05/doc4.xml","xslF345X02/doc3.xml","xslF345X04/form4.xml","xsl144X01/primary_doc.xml","xslF345X04/form4.xml","xslF345X04/wf-form4_168331974518142.xml","xslF345X03/form4.xml","xslF345X03/doc1.xml","xslF345X03/wf-form4_166258289220053.xml","xslF345X02/wf-form3_166258272197268.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/es220237408_4-halligan.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/wf-form4_162100473257701.xml","xslF345X03/wf-form4_161618746730997.xml","xslF345X03/wf-form4_161247263998969.xml","xslF345X03/es210125451_4-halligan.xml","xslF345X02/es210124764_3-halligan.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/wf-form4_158863365348163.xml","xslF345X03/wf-form4_157299709021053.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/wf-form4_155665593158379.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/doc1.xml","xslF345X03/wf-form4_152518744272761.xml","xslF345X03/doc1.xml","xslF345X03/doc4.xml","xslF345X03/wf-form4_149375933292857.xml","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF345X03/wf-form4_146222075615605.xml","xslF345X03/doc4.xml","xslF345X03/wf-form4_143042948580674.xml","xslF345X03/doc4.xml","xslF345X03/wf-form4_139896606381642.xml","xslF345X02/wf-form3_139656631132314.xml","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF345X02/doc3.xml"],"primaryDocDescription":["FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","","FORM 4","FORM 4","FORM 4","FORM 4","","FORM 4","PRIMARY DOCUMENT","STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES","STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES","","PRIMARY DOCUMENT","PRIMARY DOCUMENT","","","","FORM 4","","","4","STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES","4","FORM 4 SUBMISSION","FORM 3 SUBMISSION","","","","FORM 4","STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES","FORM 4","FORM 4","FORM 3","FORM 4","FORM 4","FORM 4","FORM 4","OWNERSHIP DOCUMENT","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","OWNERSHIP DOCUMENT","OWNERSHIP DOCUMENT","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4","FORM 4 SUBMISSION","FORM 4","FORM 4 SUBMISSION","FORM 4 SUBMISSION","FORM 4 SUBMISSION","FORM 4","FORM 4 SUBMISSION","FORM 4","FORM 4 SUBMISSION","FORM 4","FORM 3","FORM 4 SUBMISSION","FORM 4 SUBMISSION","FORM 3 SUBMISSION"]},"files":[]}}