The page is the record's research on the issuer — no analyst, no rating, no view. # OSUNG ADVANCED MATERIALS CO., LTD. (KOSDAQ: 052420) — research page As of 2026-11-06 · kr-cm-kg · record version 1 ## Identity and listing The issuer is OSUNG ADVANCED MATERIALS CO., LTD., listed on KOSDAQ under ticker 052420, with ISIN KR7052420007. Its LEI is not on the record, as no GLEIF record is registered under 122-81-28215. Its security type is Corporate, its segment is not on the record, its sector is 플라스틱제품 제조업, and its jurisdiction is South Korea as a DART filer with a corporate registration number. Its listing status is listed, not halted. ## The disclosure read The record holds 76 filings in the window 2025-11-06 to 2026-11-06, across 46 filing days. The median gap between filing days is 6 days. The latest filing is dated 2026-11-05, 1 day before the record date of 2026-11-06, and is of type corporate_news. The exchange median is 8.0 days for cadence, 33 filings and 16.0 days of latency across 1819 issuers. The sector median is 9.5 days for cadence, 30.0 filings and 21 days of latency across 46 issuers. The issuer's count of 76 filings is above the exchange median of 33 and the sector median of 30.0. Its cadence gap of 6 days is below the exchange median of 8.0 and the sector median of 9.5. Its latency of 1 day is below the exchange median of 16.0 and the sector median of 21. ## Auditor The auditor of record is 삼덕 회계법인. Its location is not on the record. Auditor changes are not on the record, as the market's register has no lifecycle type map yet. ## Events and halts Listing, delisting, name change, domicile change and segment move are not on the record, as the market's register has no lifecycle type map yet. The halt flag is listed, not halted. ## Orderability The outcome is not determinable. The chapter's orderability section carries no client categories, so the outcome cannot name its client category. The rule version is acm-68000/kr/suitability-and-appropriateness-fscma-articles-46-and-46-2/r1, with a chapter as-of date of 2026-11-04. ## Coverage No research houses were found on the issuer's own 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 record has no sealed vintage for this market, and no sealed issuer years are listed. The live record began on 2026-09-12. Years 2021 through 2026 are sealed in the store but not served as of a date, and the as-of door answers not_sealed. ## Sources 8 source pages are named on this page; every value above carries its own source page and read date in the numbers. - https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13 (identity.exchange) - https://data.krx.co.kr/comm/bldAttendant/getJsonData.cmd (identity.isin) - https://opendart.fss.or.kr/api/company.json?corp_code=00350048 (identity.jurisdiction) - https://mcp.kr-cm-kg.ai/events/KOSDAQ/052420 (the disclosure lines) - https://kind.krx.co.kr/investwarn/tradinghaltissue.do?method=searchTradingHaltIssueMain (the halt flag) - https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260320001056 (the auditor) - https://mcp.kr-cm-kg.ai/book/aio.json (the orderability chapter) - https://mcp.kr-cm-kg.ai/record/KOSDAQ/052420 (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/kr/KOSDAQ/052420 · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp