The page is the record's research on the issuer — no analyst, no rating, no view. # HOSPITAL MATER DEI S/A (B3: BRMATDACNOR4) — research page As of 2026-11-06 · br-cm-kg · record version 1 ## Identity and listing The issuer is HOSPITAL MATER DEI S/A, listed on B3 under ticker BRMATDACNOR4, with ISIN BRMATDACNOR4. The LEI, security type, segment, sector and jurisdiction are not on the record. The issuer's status is listed, not halted. ## The disclosure read The record holds 0 filings in the window 2025-11-06 to 2026-11-06, across 0 filing days, with no filing types. The median gap between filing days is not on the record, and no latest filing date or type is on the record. Days from the latest filing to the record date are not on the record. The B3 exchange peer set holds 657 issuers, with a median cadence gap not on the record, a median of 0 filings, and a median latency not on the record. Sector peer figures are not on the record for this market. ## Auditor The auditor of record and its location are not on the record. Auditor changes are not on the record, because this register has no lifecycle type map yet. ## Events and halts Listing, delisting, name change, domicile change and segment move are not on the record, because this register has no lifecycle type map yet. The halt flag shows the issuer as listed, not halted. ## Orderability For the client category investidores profissionais, the signal is not determinable: the rule states a product scope, no scope object's bridge holds ISO 10962 ES, and the subject is not shown within the scope. The rule version is acm-68000/br/cvm-suitability-resolu-o-cvm-n-30-2021-arts-2-3/r1, and the chapter is as of 2026-11-04. ## Coverage No research houses were found on the issuer's investor-relations pages read. ## Open research No openly published research notes were found on the record. ## Licensed Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded. ## As-of depth The market's vintage is not sealed. No sealed years hold the issuer, the market's earliest sealed date is not on the record, and the live record's start date is not on the record. ## Sources 5 source pages are named on this page; every value above carries its own source page and read date in the numbers. - https://arquivos.b3.com.br/api/download/?token= (identity.exchange) - https://mcp.br-cm-kg.ai/events/BVMF/BRMATDACNOR4 (the disclosure lines) - https://sistemasweb.b3.com.br/PlantaoNoticias/Noticias/Index?agencia=18 (the halt flag) - https://mcp.br-cm-kg.ai/book/aio.json (the orderability chapter) - https://mcp.br-cm-kg.ai/record/BVMF/BRMATDACNOR4 (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/br/BVMF/BRMATDACNOR4 · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp