The page is the record's research on the issuer — no analyst, no rating, no view. # GRAMMER AG O.N. (Xetra: GMM) — research page As of 2026-11-06 · de-cm-kg · record version 1 ## Identity and listing The issuer is GRAMMER AG O.N., listed on Xetra under ticker GMM, with ISIN DE0005895403 and LEI 529900VJD4H4GZ0KGA70. Its security type is Corporate and its segment is DEUTSCHLAND. The sector is not on the record, as the Xetra instruments file carries index membership and not a sector classification. Its jurisdiction is Germany (Handelsregister HRB). Its listing status is listed, not halted. ## The disclosure read The record holds 4 filings in the twelve months to 2026-11-06, on 3 filing days, with 2 ad hoc filings and 2 corporate news filings. The median gap between filing days is 56.0 days. The latest filing is dated 2026-10-30 and is of type corporate_news, 7 days before the record date. The Xetra exchange median is 22.8 days between filing days, a median of 6 filings, and a median latency of 5.5 days, across 419 issuers. The sector median is not on the record. ## Auditor The auditor is not on the record. The record carries the annual report link only, as a source link and not a read. The auditor location is not on the record, and the 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 is listed, not halted. ## Orderability For the client categories Professionelle Kunden, Privatkunden and Geeignete Gegenparteien, the signal is ACM-200 and the outcome is determinable. The rule version is acm-68000/de/mifid-ii-product-governance-produkt-berwachung/r1, and the chapter is as of 2026-11-04. ## Coverage No research houses were found on the issuer's investor-relations page. ## Open research No openly published research notes were found. ## 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 vintage is not sealed. No issuer years are sealed, the market's earliest sealed date is not on the record, and the live record began date is not on the record. ## Sources 7 source pages are named on this page; every value above carries its own source page and read date in the numbers. - https://www.xetra.com/xetra-en/instruments/shares/list-of-tradable-shares (identity.exchange) - https://api.gleif.org/api/v1/lei-records/529900VJD4H4GZ0KGA70 (identity.jurisdiction) - https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei) - https://mcp.de-cm-kg.ai/events/XETRA/GMM (the disclosure lines) - https://www.cashmarket.deutsche-boerse.com/cash-en/Stay-Informed/current-regulatory-topics/mifid-ii-releases/4086638!suspension-list (the halt flag) - https://mcp.de-cm-kg.ai/book/aio.json (the orderability chapter) - https://mcp.de-cm-kg.ai/record/XETRA/GMM (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/de/XETRA/GMM · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp