System D Inc. (3804) — research page
JP · jp-cm-kg/TSE-STANDARD/3804 · as of 2026-11-06
Identity and listing
The issuer is System D Inc., listed on the Standard Market of the Japanese exchange under ticker 3804. The ISIN is not on the record. The LEI is not on the record. The security type is Corporate. The segment is not on the record. The sector is 5250 Information & Communication. The jurisdiction is Japan (EDINET domestic filer). The listing status is listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | System D Inc. | source · 2026-11-06 |
| exchange | Standard Market | source · 2026-11-06 |
| ticker | 3804 | source · 2026-11-06 |
| ISIN | not on the record | |
| LEI | not on the record | |
| security type | Corporate | source · 2026-11-06 |
| segment | not on the record | |
| sector | 5250 Information & Communication | source · 2026-11-06 |
| jurisdiction | Japan (EDINET domestic filer) | source · 2026-11-06 |
| status | listed, not halted | source · 2026-11-08 |
The disclosure read
The record holds 6 filings in the twelve months to 2026-11-06, on 3 filing days. The median gap between filing days is 69.0 days. The latest filing is dated 2026-06-15, 144 days before the record date of 2026-11-06, and is of type regulatory_filing. The Standard Market median cadence gap is 67.5 days, the median filings count is 7, and the median latency is 107 days. The 5250 Information & Communication sector median cadence gap is 38 days, the median filings count is 8.0, and the median latency is 85.0 days. The filings by type are 1 ad hoc, 3 regulatory filings and 2 results.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 6 | 69 | 144 |
| exchange median: Standard Market (1559 issuers) | 7 | 67.5 | 107 |
| sector median: 5250 Information & Communication (644 issuers) | 8 | 38 | 85 |
| date | type | category | filing |
|---|---|---|---|
| 2026-06-15 | regulatory_filing | 135 | 確認書 |
| 2026-06-15 | results | 半期報告書 (half-year report) | 半期報告書－第45期(2025/11/01－2026/10/31) |
| 2026-01-30 | ad_hoc | 臨時報告書 (extraordinary report) | 臨時報告書 |
| 2026-01-28 | regulatory_filing | 235 | 内部統制報告書－第44期(2024/11/01－2025/10/31) |
| 2026-01-28 | regulatory_filing | 135 | 確認書 |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is 清 友 監 査 法 人. Its location is not on the record. Auditor changes are not on the record, as the 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 register has no lifecycle type map yet. The halt flag is listed, not halted.
Orderability
For the client category Qualified Institutional Investors, the signal is null and the outcome is not determinable, because 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.
| client category | outcome |
|---|---|
| Qualified Institutional Investors | not determinable: the rule states a product scope and the subject's record carries no instrument class to place within it |
rule acm-68000/jp/suitability-principle-fiea-article-40/r1 · chapter as of 2026-11-04 · the full outcome: get_orderability
Coverage
No research houses were found on the issuer's investor-relations pages read. The count is 0.
Open research
Openly published research notes on the record number 5. They are by FISCO Ltd., dated 2025-02-13, and by 株式会社ティー・アイ・ダヴリュ, dated 2013-10-15, 2013-07-09, 2012-06-01 and 2012-02-16.
| date | publisher | note | kind |
|---|---|---|---|
| 2025-02-13 | FISCO Ltd. | システム ディ | independent |
| 2013-10-15 | 株式会社ティー・アイ・ダヴリュ | システム ディ | independent |
| 2013-07-09 | 株式会社ティー・アイ・ダヴリュ | システム ディ | independent |
| 2012-06-01 | 株式会社ティー・アイ・ダヴリュ | システム ディ | independent |
| 2012-02-16 | 株式会社ティー・アイ・ダヴリュ | ベーシックレポート システム ディ | independent |
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. No issuer years are sealed, the market's earliest sealed date is not on the record, and the live record began is not on the record.
Sources
12 source pages are named on this page; every value above carries its own source page and read date in the numbers.
- 10.1
- https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx (identity.exchange)
- 10.2
- https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip (identity.jurisdiction)
- 10.3
- https://mcp.jp-cm-kg.ai/events/TSE-STANDARD/3804 (the disclosure lines)
- 10.4
- https://www.jpx.co.jp/markets/equities/suspended/index.html (the halt flag)
- 10.5
- https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100XHGC (the auditor)
- 10.6
- https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.7
- https://www.systemd.co.jp/wordpress/wp-content/uploads/2025/02/systemd20250213.pdf (open research)
- 10.8
- https://www.jpx.co.jp/files/tse/listing/analystreport/b7gje6000003k9v0-att/ana_up_3804_20131015_1.pdf (open research)
- 10.9
- https://www.systemd.co.jp/common/uploads/2013/07/ana_up_3804_20130709_1.pdf (open research)
- 10.10
- https://www.jpx.co.jp/files/tse/listing/analystreport/data/ana_up_3804_20120601_1.pdf (open research)
- 10.11
- https://www.jpx.co.jp/files/tse/listing/analystreport/data/ana_in_3804_20120216_1.pdf (open research)
- 10.12
- https://mcp.jp-cm-kg.ai/record/TSE-STANDARD/3804 (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"ticker":"3804","exchange":"Standard Market"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:72005a6a6264e1ec.