{"schema_version":"secwatch.filing_event.v1","accession":"0001604028-22-000011","form_type":"8-K","ticker":"WMS","cik":"0001604028","company_name":"ADVANCED DRAINAGE SYSTEMS, INC.","filed_at":"2022-03-10T23:59:59+00:00","discovered_at":"2026-05-14T18:04:07.323363+00:00","generated_at":"2026-06-26T23:58:42.467728+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"low","headline":"ADS holds Investor Day; no material new financial data disclosed","bullets":["Company hosted an Investor Day conference on March 10, 2022 in New York City.","Presentation slides provided as Exhibit 99.1 emphasize water management solutions.","No specific financial guidance, EPS, or revenue figures were included in the filing or exhibit.","A replay of the webcast is available on the company's investor relations website."],"urls":{"canonical":"https://secwatch.observer/filing/0001604028-22-000011","json":"https://secwatch.observer/filing/0001604028-22-000011.json","markdown":"https://secwatch.observer/filing/0001604028-22-000011.md","text":"https://secwatch.observer/filing/0001604028-22-000011.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1604028/000160402822000011/0001604028-22-000011-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1604028/000160402822000011/wms-20220310.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-26T23:58:42.467728+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}