The page is the record's research on the issuer — no analyst, no rating, no view. # ISDN HOLDINGS LIMITED (Mainboard: I07) — research page As of 2026-11-06 · sg-cm-kg · record version 1 ## Identity and listing ISDN HOLDINGS LIMITED is listed on the Mainboard of the exchange under ticker I07, ISIN SG1S48927937, LEI 254900AT7BBV3IUAY650. Its security type is Corporate, its sector is Industrials, and its jurisdiction is Singapore (ACRA-registered public company limited by shares). The segment is not on the record. Its listing status is listed, not halted. ## The disclosure read The record holds 8 filings in the twelve months to 2026-11-06, on 7 filing days. The filings are 1 annual return, 2 results and 5 sgxnet announcements. The median gap between filing days is 34.0 days. The latest filing is dated 2026-07-02, and it is an sgxnet announcement; 127 days separate it from the record date. The Mainboard median is 6.0 filings, a cadence gap of 29.8 days and a latency of 60 days across 388 issuers. The Industrials median is 6.0 filings, a cadence gap of 37 days and a latency of 70 days across 144 issuers. ## Auditor The auditor of record is not on the record. The record holds the annual report link only, as a source link and not a read. The auditor's location is not on the record, and auditor changes are not on the record. ## Events and halts The listing, delisting, name change, domicile change and segment move lines are not on the record, because no lifecycle type map exists yet for this register. The halt flag is listed, not halted. ## Orderability The outcome is not determinable. The chapter carries no current ACM-68000 register revision for this market, so the outcome cannot name its rule. No client categories are assigned, and no rule version is given. The chapter is as of 2026-11-04. ## Coverage The issuer's investor-relations page names 3 research houses: GEMS Equity Research, SAC and CGS-CIMB. ## Open research The record holds 1 openly published research note: SAC Capital, dated 2026-07-20. ## 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 for this market, and no issuer years are sealed. The market's earliest sealed date is not on the record. The live record began on 2026-09-11. Years 2021 through 2026 are sealed in the store but not served as of a date; the as-of door answers not_sealed. ## Sources 11 source pages are named on this page; every value above carries its own source page and read date in the numbers. - https://www.sgx.com/securities/stock-screener (identity.exchange) - https://api.sgx.com/marketmetadata/v2 (identity.isin) - https://data.gov.sg/collections/2/view (identity.jurisdiction) - https://api.gleif.org/api/v1/lei-records/254900AT7BBV3IUAY650 (identity.lei) - https://investors.sgx.com/stock-screener (identity.sector) - https://mcp.sg-cm-kg.ai/events/SGX/I07 (the disclosure lines) - https://api.sgx.com/securities/v1.1/ (the halt flag) - https://mcp.sg-cm-kg.ai/book/aio.json (the orderability chapter) - https://www.isdnholdings.com/analyst-reports (coverage) - https://www.isdnholdings.com/_files/ugd/330719_8defee7e318545e58bf02ef8f7dfc916.pdf (open research) - https://mcp.sg-cm-kg.ai/record/SGX/I07 (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/sg/SGX/I07 · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp