Micro Digital Co., Ltd. (305090) — research page
KR · kr-cm-kg/KOSDAQ/305090 · as of 2026-11-06
Identity and listing
The issuer is Micro Digital Co., Ltd., listed on KOSDAQ under ticker 305090, with ISIN KR7305090003. The LEI is not on the record. The security type is Corporate, the segment is not on the record, the sector is 의료용 기기 제조업, and the jurisdiction is South Korea. The listing status is halted.
| field | value | source · read date |
|---|---|---|
| name | Micro Digital Co., Ltd. | source · 2026-11-06 |
| exchange | KOSDAQ | source · 2026-11-06 |
| ticker | 305090 | source · 2026-11-06 |
| ISIN | KR7305090003 | source · 2026-11-08 |
| LEI | not on the record | |
| security type | Corporate | source · 2026-11-06 |
| segment | not on the record | |
| sector | 의료용 기기 제조업 | source · 2026-11-06 |
| jurisdiction | South Korea (DART filer with a corporate registration number) | source · 2026-11-06 |
| status | halted | source · 2026-11-08 |
The disclosure read
The record holds 36 filings across 26 filing days in the window 2025-11-06 to 2026-11-06. The median gap between filing days is 8 days. The latest filing is dated 2026-11-03, is an ad hoc filing, and falls 3 days before the record date of 2026-11-06. The KOSDAQ exchange median is 8.0 days for cadence, 33 filings and 16.0 days for latency across 1819 issuers. The sector median is 8.0 days for cadence, 32.5 filings and 15.0 days for latency across 76 issuers.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 36 | 8 | 3 |
| exchange median: KOSDAQ (1819 issuers) | 33 | 8 | 16 |
| sector median: 의료용 기기 제조업 (76 issuers) | 32.5 | 8 | 15 |
| date | type | category | filing |
|---|---|---|---|
| 2026-11-03 | ad_hoc | 주요사항보고서(자기전환사채만기전취득결정) | |
| 2026-11-02 | corporate_news | 전환사채(해외전환사채포함)발행후만기전사채취득 (제3회차) | |
| 2026-10-21 | corporate_news | 기타시장안내 (상장적격성 실질심사 사유추가) | |
| 2026-10-21 | corporate_news | 불성실공시법인지정 (공시불이행) | |
| 2026-10-21 | halt_suspension | 주권매매거래정지기간변경 (상장적격성 실질심사 대상 결정) |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is 한울회계법인, with its location not on the record. Auditor changes are not on the record.
Events and halts
The record carries no listing, delisting, name change, domicile change or segment move lines, as the market's lifecycle type map is not yet available for this register. The halt flag is set to halted.
Orderability
The outcome is not determinable, because the chapter's orderability section carries no client categories and 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.
rule acm-68000/kr/suitability-and-appropriateness-fscma-articles-46-and-46-2/r1 · chapter as of 2026-11-04 · the full outcome: get_orderability
Coverage
The field has not been read, so the research houses named on the issuer's investor-relations page are not on the record.
Open research
The field has not been read, so openly published research notes are not on the record.
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.
| licensor | entitlement | title | date | source |
|---|---|---|---|---|
| none loaded |
As-of depth
The market's vintage is not sealed. The live record began on 2026-09-12. Years 2021 through 2026 are sealed in the store but are 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.
- 10.1
- https://kind.krx.co.kr/corpgeneral/corpList.do?method=download&searchType=13 (identity.exchange)
- 10.2
- https://data.krx.co.kr/comm/bldAttendant/getJsonData.cmd (identity.isin)
- 10.3
- https://opendart.fss.or.kr/api/company.json?corp_code=01267967 (identity.jurisdiction)
- 10.4
- https://mcp.kr-cm-kg.ai/events/KOSDAQ/305090 (the disclosure lines)
- 10.5
- https://kind.krx.co.kr/investwarn/tradinghaltissue.do?method=searchTradingHaltIssueMain (the halt flag)
- 10.6
- https://dart.fss.or.kr/dsaf001/main.do?rcpNo=20260323001576 (the auditor)
- 10.7
- https://mcp.kr-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.8
- https://mcp.kr-cm-kg.ai/record/KOSDAQ/305090 (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"isin":"KR7305090003"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:efa1dd823de19bb5.