The page is the record's research on the issuer — no analyst, no rating, no view.

# BioInfra Co.,Ltd. (KOSDAQ: 199730) — research page

As of 2026-11-06 · kr-cm-kg · record version 1

## Identity and listing

BioInfra Co.,Ltd. is listed on KOSDAQ under ticker 199730, with ISIN KR7199730003; no LEI is on the record. Its security type is Corporate, its sector is 자연과학 및 공학 연구개발업, and its jurisdiction is South Korea (DART filer with a corporate registration number). Its segment is not on the record. Its listing status is listed, not halted.

## The disclosure read

The record holds 27 filings on 21 filing days in the window 2025-11-06 to 2026-11-06, by type: ad hoc 1, AGM/EGM 8, corporate news 8, directors' dealings 2, dividend 1, regulatory filing 1, results 6. The median gap between filing days is 9.5 days. The latest filing is dated 2026-10-14, an AGM/EGM, which is 23 days before the record date 2026-11-06. The KOSDAQ peers have a median cadence gap of 8.0 days, 33 median filings and 16.0 median latency days across 1,819 issuers. The sector peers have a median cadence gap of 7 days, 42.5 median filings and 15 median latency days across 80 issuers. This issuer's 27 filings are below the sector median of 42.5 and below the exchange median of 33.

## Auditor

The auditor of record is 서현회계법인; 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 the chapter as of 2026-11-04.

## Coverage

The field has not been read: the issuer's investor-relations page has not been read for research houses.

## Open research

The field has not been read: openly published research notes have not been read.

## 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 live record began 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=01110058 (identity.jurisdiction)
- https://mcp.kr-cm-kg.ai/events/KOSDAQ/199730 (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=20260317000604 (the auditor)
- https://mcp.kr-cm-kg.ai/book/aio.json (the orderability chapter)
- https://mcp.kr-cm-kg.ai/record/KOSDAQ/199730 (the record)

---
Allooloo Technologies Corp. · https://getresearch.ai/kr/KOSDAQ/199730 · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp