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

# Sakai Chemical Industry Co.,Ltd. (Prime Market: 4078) — research page

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

## Identity and listing

The issuer is Sakai Chemical Industry Co.,Ltd. It is listed on the Prime Market under ticker 4078. Its ISIN is not on the record, and its LEI is not on the record. Its security type is Corporate, its sector is 3200 Chemicals, and its jurisdiction is Japan (EDINET domestic filer). Its segment is not on the record. Its listing status is listed, not halted.

## The disclosure read

The record holds 11 filings across 8 filing days in the twelve months to 2026-11-06. The median gap between filing days is 20 days. The latest filing is dated 2026-09-01, is of type corporate_news, and is 66 days before the record date of 2026-11-06. The filings by type are 1 ad_hoc, 5 corporate_news, 3 regulatory_filing and 2 results. The Prime Market median is 10 filings, a median cadence gap of 29.0 days and a median latency of 70.0 days across 1557 issuers. The 3200 Chemicals median is 9.0 filings, a median cadence gap of 36.5 days and a median latency of 91 days across 202 issuers. The issuer's 11 filings are above the Prime Market median and the sector median. Its cadence gap of 20 days is below both medians. Its latency of 66 days is below both medians.

## Auditor

The auditor of record is 有限責任 あずさ監査法人. The auditor's location is not on the record. Auditor changes are not on the record, because this register has no lifecycle type map yet.

## Events and halts

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

## Orderability

For the client category Qualified Institutional Investors, the outcome is not determinable under the rule acm-68000/jp/suitability-principle-fiea-article-40/r1, as of the chapter date 2026-11-04. The reason given is that the rule states a product scope and the subject's record carries no instrument class to place within it.

## Coverage

The issuer's own investor-relations page names 2 research houses: Ichiyoshi Research Institute, Inc. and Tokai Tokyo Research Center.

## 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 market's earliest sealed date is not on the record, and the live record began on a date 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://mcp.jp-cm-kg.ai/events/TSE-PRIME/4078 (the disclosure lines)
- https://www.jpx.co.jp/markets/equities/suspended/index.html (the halt flag)
- https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YICQ (the auditor)
- https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)
- https://www.sakai-chem.co.jp/en/ir_analyst_coverage.php (coverage)
- https://mcp.jp-cm-kg.ai/record/TSE-PRIME/4078 (the record)

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