{"cik":866706,"company":{"entity_status":null,"filings":[{"accession":"0001929185-26-000014","document":"xslF345X06/form4-10162026_071033.xml","filed":"2026-10-16","form":"4","items":"","report_date":"2026-10-15"},{"accession":"0001862314-26-000014","document":"xslF345X06/form4-10162026_071022.xml","filed":"2026-10-16","form":"4","items":"","report_date":"2026-10-15"},{"accession":"0001794684-26-000016","document":"xslF345X06/form4-10162026_071049.xml","filed":"2026-10-16","form":"4","items":"","report_date":"2026-10-15"},{"accession":"0001580502-26-000012","document":"xslF345X06/form4-10162026_071043.xml","filed":"2026-10-16","form":"4","items":"","report_date":"2026-10-15"},{"accession":"0001292208-26-000012","document":"xslF345X06/form4-10162026_061046.xml","filed":"2026-10-16","form":"4","items":"","report_date":"2026-10-15"},{"accession":"0001213190-26-000023","document":"xslF345X06/form4-10162026_071007.xml","filed":"2026-10-16","form":"4","items":"","report_date":"2026-10-15"},{"accession":"0001204034-26-000027","document":"xslF345X06/form4-10162026_071013.xml","filed":"2026-10-16","form":"4","items":"","report_date":"2026-10-15"},{"accession":"0001104659-26-113300","document":"tm2626186d1_8k.htm","filed":"2026-10-02","form":"8-K","items":"1.01,1.02,2.01,2.03,5.02,9.01","report_date":"2026-10-01"},{"accession":"0001104659-26-093266","document":"ese-20260630x10q.htm","filed":"2026-08-10","form":"10-Q","items":"","report_date":"2026-06-30"},{"accession":"0001104659-26-092033","document":"tm2621646d1_8k.htm","filed":"2026-08-06","form":"8-K","items":"2.02,7.01,9.01","report_date":"2026-08-06"},{"accession":"0001929185-26-000012","document":"xslF345X06/form4-07202026_060707.xml","filed":"2026-07-20","form":"4","items":"","report_date":"2026-07-17"},{"accession":"0001104659-26-070116","document":"tm2616691d1_8k.htm","filed":"2026-06-03","form":"8-K","items":"1.01,1.02,2.03,9.01","report_date":"2026-05-29"},{"accession":"0001104659-26-058482","document":"ese-20260331x10q.htm","filed":"2026-05-11","form":"10-Q","items":"","report_date":"2026-03-31"},{"accession":"0001104659-26-057162","document":"tm2613615d1_8k.htm","filed":"2026-05-07","form":"8-K","items":"2.02,7.01,9.01","report_date":"2026-05-07"},{"accession":"0001104659-26-044425","document":"tm2611835d1_8k.htm","filed":"2026-04-16","form":"8-K","items":"1.01,3.02,9.01","report_date":"2026-04-15"},{"accession":"0001104659-26-043869","document":"tm2611891d1_8k.htm","filed":"2026-04-15","form":"8-K","items":"2.02,7.01,9.01","report_date":"2026-04-15"},{"accession":"0001104659-26-011932","document":"ese-20251231x10q.htm","filed":"2026-02-09","form":"10-Q","items":"","report_date":"2025-12-31"},{"accession":"0001104659-26-010899","document":"tm264950d1_8k.htm","filed":"2026-02-05","form":"8-K","items":"2.02,5.07,7.01,9.01","report_date":"2026-01-30"},{"accession":"0001104659-25-119876","document":"tm2526352d4_def14a.htm","filed":"2025-12-10","form":"DEF 14A","items":"","report_date":"2026-01-30"},{"accession":"0001104659-25-117276","document":"ese-20250930x10k.htm","filed":"2025-12-01","form":"10-K","items":"","report_date":"2025-09-30"},{"accession":"0001104659-25-114614","document":"tm2531749d1_8k.htm","filed":"2025-11-20","form":"8-K","items":"2.02,5.02,7.01,9.01","report_date":"2025-11-17"},{"accession":"0001410578-25-001667","document":"ese-20250630x10q.htm","filed":"2025-08-11","form":"10-Q","items":"","report_date":"2025-06-30"},{"accession":"0001104659-25-075202","document":"tm2522627d1_8k.htm","filed":"2025-08-07","form":"8-K","items":"2.02,7.01,9.01","report_date":"2025-08-07"},{"accession":"0001410578-25-001145","document":"ese-20250331x10q.htm","filed":"2025-05-09","form":"10-Q","items":"","report_date":"2025-03-31"},{"accession":"0001104659-25-045548","document":"tm2514315d1_8k.htm","filed":"2025-05-07","form":"8-K","items":"2.02,7.01,9.01","report_date":"2025-05-07"},{"accession":"0001104659-25-039819","document":"tm2513160d1_8k.htm","filed":"2025-04-28","form":"8-K","items":"2.01,7.01,9.01","report_date":"2025-04-25"},{"accession":"0001410578-25-000100","document":"ese-20241231x10q.htm","filed":"2025-02-10","form":"10-Q","items":"","report_date":"2024-12-31"},{"accession":"0001104659-25-010118","document":"tm255521d1_8k.htm","filed":"2025-02-06","form":"8-K","items":"2.02,5.07,7.01,8.01,9.01","report_date":"2025-02-04"},{"accession":"0001104659-24-128800","document":"tm2425370d7_def14a.htm","filed":"2024-12-16","form":"DEF 14A","items":"","report_date":"2025-02-04"},{"accession":"0001410578-24-002064","document":"ese-20240930x10k.htm","filed":"2024-11-29","form":"10-K","items":"","report_date":"2024-09-30"},{"accession":"0001897612-24-001910","document":"ese13gasep24.txt","filed":"2024-11-14","form":"SC 13G/A","items":"","report_date":""},{"accession":"0001104659-24-118951","document":"tm2428429d1_8k.htm","filed":"2024-11-14","form":"8-K","items":"2.02,5.02,7.01,9.01","report_date":"2024-11-07"},{"accession":"0001104659-24-109788","document":"tm2426443d1_8k.htm","filed":"2024-10-18","form":"8-K","items":"5.02","report_date":"2024-10-17"},{"accession":"0001104659-24-104776","document":"tm2425080d1_8k.htm","filed":"2024-10-01","form":"8-K","items":"5.02","report_date":"2024-09-25"},{"accession":"0001410578-24-001264","document":"ese-20240630x10q.htm","filed":"2024-08-09","form":"10-Q","items":"","report_date":"2024-06-30"},{"accession":"0001104659-24-086768","document":"tm2421020d1_8k.htm","filed":"2024-08-07","form":"8-K","items":"1.01,2.02,5.02,7.01,9.01","report_date":"2024-08-01"},{"accession":"0001104659-24-078312","document":"tm2418982d1_8k.htm","filed":"2024-07-08","form":"8-K","items":"1.01,7.01,9.01","report_date":"2024-07-08"},{"accession":"0001410578-24-000723","document":"ese-20240331x10q.htm","filed":"2024-05-10","form":"10-Q","items":"","report_date":"2024-03-31"},{"accession":"0001104659-24-059341","document":"tm2413938d1_8k.htm","filed":"2024-05-09","form":"8-K","items":"2.02,7.01,9.01","report_date":"2024-05-09"},{"accession":"0001897612-24-001183","document":"ese13gadec23.txt","filed":"2024-02-14","form":"SC 13G/A","items":"","report_date":""}],"former_names":[{"from":"1994-02-14T05:00:00.000Z","name":"ESCO ELECTRONICS CORP","to":"2000-02-14T05:00:00.000Z"}],"gleif_parents":[],"headquarters":[],"insiders":[{"accession":"0001929185-26-000012","acquired_disposed":"A","code":"A","date":"2026-07-17","derivative":true,"filed":"2026-07-20","following_shares":"987.01","form":"4","owners":["Hess Janice L."],"plan_10b5_1":false,"price":"318.52","security":"Restricted Share Units","shares":"0.25"},{"accession":"0001862314-26-000012","acquired_disposed":"A","code":"A","date":"2026-07-17","derivative":true,"filed":"2026-07-20","following_shares":"772.39","form":"4","owners":["Conner Penelope M"],"plan_10b5_1":false,"price":"318.52","security":"Restricted Share Units","shares":"0.19"},{"accession":"0001794684-26-000014","acquired_disposed":"A","code":"A","date":"2026-07-17","derivative":true,"filed":"2026-07-20","following_shares":"8140.82","form":"4","owners":["Valdez Gloria L"],"plan_10b5_1":false,"price":"318.52","security":"Restricted Share Units","shares":"2.04"},{"accession":"0001580502-26-000010","acquired_disposed":"A","code":"A","date":"2026-07-17","derivative":true,"filed":"2026-07-20","following_shares":"23738.17","form":"4","owners":["Dewar Patrick M"],"plan_10b5_1":false,"price":"318.52","security":"Restricted Share Units","shares":"5.96"},{"accession":"0001292208-26-000010","acquired_disposed":"A","code":"A","date":"2026-07-17","derivative":true,"filed":"2026-07-20","following_shares":"3630.91","form":"4","owners":["Campbell David A"],"plan_10b5_1":false,"price":"318.52","security":"Restricted Share Units","shares":"0.91"},{"accession":"0001213190-26-000019","acquired_disposed":"A","code":"A","date":"2026-07-17","derivative":true,"filed":"2026-07-20","following_shares":"19843.5","form":"4","owners":["PHILLIPPY ROBERT J"],"plan_10b5_1":false,"price":"318.52","security":"Restricted Share Units","shares":"4.98"},{"accession":"0001204034-26-000021","acquired_disposed":"A","code":"A","date":"2026-07-17","derivative":true,"filed":"2026-07-20","following_shares":"772.39","form":"4","owners":["KHILNANI VINOD M"],"plan_10b5_1":false,"price":"318.52","security":"Restricted Share Units","shares":"0.19"}],"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"}]}