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

# NITTOSEIKO CO.,LTD. (Prime Market: 5957) — research page

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

## Identity and listing

The issuer is NITTOSEIKO CO.,LTD., listed on the Prime Market under ticker 5957. Its LEI is 353800W03V00G1314302; the record holds no ISIN, as GLEIF maps no ISIN to this LEI. The security type is Corporate, the sector is 3550 Metal Products, and the jurisdiction is Japan (EDINET domestic filer). The segment is not on the record. The listing status is listed, not halted.

## The disclosure read

The record holds 8 filings in the twelve months to 2026-11-06, on 2 filing days. The median gap between filing days is 134 days. The latest filing is dated 2026-08-12 and is a regulatory filing, 86 days before the record date. The Prime Market median cadence gap is 29.0 days across 1557 issuers, with a median of 10 filings and a median latency of 70.0 days. The 3550 Metal Products median cadence gap is 34.5 days across 87 issuers, with a median of 8 filings and a median latency of 96.5 days.

## Auditor

The auditor of record is PwC Japan有限責任監査法人. Its location is not on the record. The auditor changes are not on the record, as this register has no lifecycle type map yet.

## Events and halts

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

## Orderability

The outcome for Qualified Institutional Investors is not determinable. The rule states a product scope, and the record carries no instrument class to place within it. The rule version is acm-68000/jp/suitability-principle-fiea-article-40/r1, and the chapter is as of 2026-11-04.

## Coverage

No research houses were found on the investor-relations pages read, so the count is 0.

## Open research

No openly published research notes were found, so 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 vintage of this market is not sealed, and no years for this issuer are sealed. The market's earliest sealed date is not on the record, and the live record began is not on the record.

## Sources

8 source pages are named on this page; every value above carries its own source page and read date in the numbers.

- https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx (identity.exchange)
- https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip (identity.jurisdiction)
- https://api.gleif.org/api/v1/lei-records/353800W03V00G1314302 (identity.lei)
- https://mcp.jp-cm-kg.ai/events/TSE-PRIME/5957 (the disclosure lines)
- https://www.jpx.co.jp/markets/equities/suspended/index.html (the halt flag)
- https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100XVV3 (the auditor)
- https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)
- https://mcp.jp-cm-kg.ai/record/TSE-PRIME/5957 (the record)

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