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

# Sejong Telecom, Inc. (KOSDAQ: 036630) — research page

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

## Identity and listing

The issuer is Sejong Telecom, Inc., listed on KOSDAQ under ticker 036630, with ISIN KR7036630002. The LEI is not on the record. The security type is Corporate, the segment is not on the record, the sector is 전기 및 통신 공사업, and the jurisdiction is South Korea. The listing status is listed, not halted.

## The disclosure read

The record holds 51 filings in the window 2025-11-06 to 2026-11-06, across 34 filing days. The median gap between filing days is 7 days. The record date is 2026-11-06, and the latest filing is dated 2026-10-28, a directors_dealings filing, 9 days before the record date. The KOSDAQ median cadence gap is 8.0 days and the sector median is 7.0 days. The KOSDAQ median latency is 16.0 days and the sector median is 8.5 days. The KOSDAQ median filings count is 33 and the sector median is 48.0.

## Auditor

The auditor of record is 예지회계법인. Its location is not on the record. Auditor changes are not on the record.

## Events and halts

Listing, delisting, name change, domicile change and segment move are not on the record, as this register has no lifecycle type map yet. The record shows the issuer as listed and not halted.

## Orderability

The outcome cannot be determined. 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 investor-relations pages read.

## Open research

No openly published research notes were found 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.

## As-of depth

The market's vintage is not sealed. No issuer years are sealed. The live record began on 2026-09-12. Years 2021 through 2026 are sealed in the store but not served as of a date; 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=00268002 (identity.jurisdiction)
- https://mcp.kr-cm-kg.ai/events/KOSDAQ/036630 (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=20260318001173 (the auditor)
- https://mcp.kr-cm-kg.ai/book/aio.json (the orderability chapter)
- https://mcp.kr-cm-kg.ai/record/KOSDAQ/036630 (the record)

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