Internet Initiative Japan Inc. (3774) — research page
JP · jp-cm-kg/TSE-PRIME/3774 · as of 2026-11-06
Identity and listing
The issuer is Internet Initiative Japan Inc., listed on the Prime Market under ticker 3774, ISIN JP3152820001, LEI 529900EOCJNAPUHDFR78. Its security type is Corporate, its sector is 5250 Information & Communication, and its jurisdiction is Japan (EDINET domestic filer). Its segment is not on the record. Its listing status is listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | Internet Initiative Japan Inc. | source · 2026-11-06 |
| exchange | Prime Market | source · 2026-11-06 |
| ticker | 3774 | source · 2026-11-06 |
| ISIN | JP3152820001 | source · 2026-11-06 |
| LEI | 529900EOCJNAPUHDFR78 | source · 2026-11-08 |
| 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 7 filings across 4 filing days in the window 2025-11-06 to 2026-11-06. The filings comprise 1 ad hoc, 1 prospectus, 3 regulatory filings and 2 results. The median gap between filing days is 31 days. The latest filing is an ad hoc filing dated 2026-06-29, 130 days before the record date of 2026-11-06. The Prime Market median is 10 filings, a median cadence gap of 29.0 days and a median latency of 70.0 days. The sector median is 8.0 filings, a median cadence gap of 38 days and a median latency of 85.0 days.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 7 | 31 | 130 |
| exchange median: Prime Market (1557 issuers) | 10 | 29 | 70 |
| sector median: 5250 Information & Communication (644 issuers) | 8 | 38 | 85 |
| date | type | category | filing |
|---|---|---|---|
| 2026-06-29 | ad_hoc | 臨時報告書 (extraordinary report) | 臨時報告書 |
| 2026-06-25 | results | 有価証券報告書 (annual securities report) | 有価証券報告書－第34期(2025/04/01－2026/03/31) |
| 2026-06-25 | regulatory_filing | 135 | 確認書 |
| 2026-06-25 | regulatory_filing | 235 | 内部統制報告書－第34期(2025/04/01－2026/03/31) |
| 2026-05-25 | prospectus | 有価証券届出書 (securities registration statement) | 有価証券届出書（参照方式） |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is 有限責任 あずさ監査法人. Its location is 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 index has no lifecycle type map for this register. The halt flag is listed, not halted.
Orderability
For the client category Qualified Institutional Investors, the outcome is not determinable. The rule states a product scope and the subject's 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
The issuer's investor-relations page names 17 research houses: Asymmetric Advisors Limited, Citigroup Global Markets Japan Inc., Daiwa Securities Co., Ltd., Goldman Sachs Japan Co Ltd, Ichiyoshi Research Institute Inc., IwaiCosmo Securities Co., Ltd., Jefferies Japan Limited, Macquarie Capital Securities (Japan) Limited, Mizuho Securities Co., Ltd., Nomura Securities Co., Ltd., Okasan Securities, Pelham Smithers Associates., QUICK Corporate Valuation Research Center, SBI SECURITIES Co.,Ltd., Storm Research Ltd., The Tachibana Securities Co., Ltd. and UBS Securities Japan Co., Ltd.
| research house | analyst | source · read date |
|---|---|---|
| Asymmetric Advisors Limited | Team Coverage | issuer page · 2026-11-12 |
| Citigroup Global Markets Japan Inc. | Moriya Koketsu | issuer page · 2026-11-12 |
| Daiwa Securities Co., Ltd. | Makoto Ueno | issuer page · 2026-11-12 |
| Goldman Sachs Japan Co Ltd | Chikai Tanaka | issuer page · 2026-11-12 |
| Ichiyoshi Research Institute Inc. | Yasuyoshi Mimura | issuer page · 2026-11-12 |
| IwaiCosmo Securities Co., Ltd. | Tomoaki Kawasaki | issuer page · 2026-11-12 |
| Jefferies Japan Limited | Hiroko Sato | issuer page · 2026-11-12 |
| Macquarie Capital Securities (Japan) Limited | Hiroshi Yamashina | issuer page · 2026-11-12 |
| Mizuho Securities Co., Ltd. | Yusuke Hori | issuer page · 2026-11-12 |
| Nomura Securities Co., Ltd. | Daisaku Masuno | issuer page · 2026-11-12 |
| Okasan Securities | Keisuke Iwafuchi | issuer page · 2026-11-12 |
| Pelham Smithers Associates. | Pelham Smithers | issuer page · 2026-11-12 |
| QUICK Corporate Valuation Research Center | Daisuke Harada | issuer page · 2026-11-12 |
| SBI SECURITIES Co.,Ltd. | Mitsunobu Tsuruo | issuer page · 2026-11-12 |
| Storm Research Ltd. | Team Coverage | issuer page · 2026-11-12 |
| The Tachibana Securities Co., Ltd. | Tsunenori Ohmaki | issuer page · 2026-11-12 |
| UBS Securities Japan Co., Ltd. | Noritaka Tsutsumi | issuer page · 2026-11-12 |
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.
| licensor | entitlement | title | date | source |
|---|---|---|---|---|
| none loaded |
As-of depth
The market's vintage is not sealed. No years for the issuer are sealed, and the market's earliest sealed date and the date the live record began are not on the record.
Sources
10 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://mapping.gleif.org/api/v2/isin-lei/latest (identity.isin)
- 10.3
- https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip (identity.jurisdiction)
- 10.4
- https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei)
- 10.5
- https://mcp.jp-cm-kg.ai/events/TSE-PRIME/3774 (the disclosure lines)
- 10.6
- https://www.jpx.co.jp/markets/equities/suspended/index.html (the halt flag)
- 10.7
- https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100YHYH (the auditor)
- 10.8
- https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.9
- https://www.iij.ad.jp/en/ir/stock-info/analyst/ (coverage)
- 10.10
- https://mcp.jp-cm-kg.ai/record/TSE-PRIME/3774 (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"isin":"JP3152820001"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:ffcd6543b1529fdd.