The page is the record's research on the issuer — no analyst, no rating, no view. # PROTEINA CO.,LTD. (KOSDAQ: 468530) — research page As of 2026-11-06 · kr-cm-kg · record version 1 ## Identity and listing The issuer is PROTEINA CO.,LTD., listed on KOSDAQ under ticker 468530, with ISIN KR7468530001; its LEI is not on the record, as no GLEIF record is registered under 596-88-00192. Its security type is Corporate, its segment is not on the record, its sector is 자연과학 및 공학 연구개발업, and its jurisdiction is South Korea (DART filer with a corporate registration number). Its listing status is listed, not halted. ## The disclosure read The record holds 51 filings in the twelve months to 2026-11-06, across 22 filing days. The median gap between filing days is 10 days. The latest filing is dated 2026-11-04, 2 days before the record date, and is of type ad_hoc. The exchange median for KOSDAQ is 8.0 days for cadence, 33 filings and 16.0 days latency across 1819 issuers. The sector median for 자연과학 및 공학 연구개발업 is 7 days for cadence, 42.5 filings and 15 days latency across 80 issuers. The issuer's count of 51 filings is above the exchange median of 33 and above the sector median of 42.5. ## Auditor The auditor of record is 삼화회계법인; its location is not on the record. Auditor changes are not on the record, as the market's record does not carry them. ## Events and halts Listing, delisting, name change, domicile change and segment move are not on the record, as no lifecycle type map exists for this register yet. The halt flag shows 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, and the chapter is as of 2026-11-04. ## Coverage No research houses were found on the issuer's own investor-relations page; the count is 0. ## Open research No openly published research notes were found; the count is 0. ## 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. The issuer has no sealed years. The live record began on 2026-09-12. The 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=01688568 (identity.jurisdiction) - https://mcp.kr-cm-kg.ai/events/KOSDAQ/468530 (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=20260320001240 (the auditor) - https://mcp.kr-cm-kg.ai/book/aio.json (the orderability chapter) - https://mcp.kr-cm-kg.ai/record/KOSDAQ/468530 (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/kr/KOSDAQ/468530 · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp