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Occurring Fact3719AI storm Co.,Ltd.Information and Communications, Services and Others

Notice Regarding the Establishment of a Special Investigation Committee

After an external party pointed out the possibility of improper transactions in used-truck sales and purchases in prior fiscal years, the Company established a Special Investigation Committee on 15 May 2026 to investigate the facts and accounting treatment. The Company will make additional disclosures if the investigation results or the impact on financial performance become clear.

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Matter involving the possibility of improper transactions in used-truck sales and purchases in prior fiscal years

Subject Entity

AIストーム株式会社 (the filing company)

Target Locations / Products

Used-truck sales and purchases

Occurrence15 May 2026 (the date the Special Investigation Committee was established; the date of the underlying matter involving prior-year transactions is Not disclosed)
Same day
Litigation / administrative action15 May 2026 (the date the Special Investigation Committee was established)
This disclosure05/15/2026
Cause

External party's comments

Company response

Investigation structure

The Company established a Special Investigation Committee on 15 May 2026 as a voluntary advisory body to its Audit and Supervisory Committee, with an outside officer serving as chair. Chair: Terao Kiyoshi (寺尾潔), certified public accountant, outside director and Audit and Supervisory Committee member of the Company; member: Ito Taku (伊藤拓), attorney-at-law and partner at 御堂筋法律事務所; member: Manabe Tomohiko (真鍋朝彦), certified public accountant and tax accountant at 髙野総合会計事務所.

Outlook

The Company will fully cooperate with the investigation by the Special Investigation Committee and proceed with it promptly. The progress and results of the investigation will be disclosed promptly as soon as they become available.

Planned follow-up disclosure

The progress and results of the investigation by the Special Investigation Committee will be disclosed promptly as soon as they become available.

Event that occurred
ItemDetails
Event nameMatter involving the possibility of improper transactions in used-truck sales and purchases in prior fiscal years
Date of occurrence15 May 2026 (the date the Special Investigation Committee was established; the date of the underlying matter involving prior-year transactions is Not disclosed)
Subject EntityAIストーム株式会社 (the filing company)
Target Locations / ProductsUsed-truck sales and purchases
CauseExternal party's comments
Date of filing / date of action15 May 2026 (the date the Special Investigation Committee was established)
Investigation structureThe Company established a Special Investigation Committee on 15 May 2026 as a voluntary advisory body to its Audit and Supervisory Committee, with an outside officer serving as chair. Chair: Terao Kiyoshi (寺尾潔), certified public accountant, outside director and Audit and Supervisory Committee member of the Company; member: Ito Taku (伊藤拓), attorney-at-law and partner at 御堂筋法律事務所; member: Manabe Tomohiko (真鍋朝彦), certified public accountant and tax accountant at 髙野総合会計事務所.
OutlookThe Company will fully cooperate with the investigation by the Special Investigation Committee and proceed with it promptly. The progress and results of the investigation will be disclosed promptly as soon as they become available.
Planned follow-up disclosureThe progress and results of the investigation by the Special Investigation Committee will be disclosed promptly as soon as they become available.
Items this document does not state (16)
Date recognized / date notice receivedAmount of Impact on Business PerformanceAccounting period in which recognizedImpact on Earnings ForecastType of litigation or proceedingCourt or authorityPlaintiffDefendantClaim amount / surcharge amountAmount of receivables at risk of non-collection or delayed collectionSuspended operationsScheduled resumption dateMeasures to prevent recurrenceDirectors' and officers' liabilityVoting rights ownership percentage before the changeVoting rights ownership percentage after the change

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

Because an external party's comments brought to light a matter involving the possibility that improper transactions had been conducted in used-truck sales and purchases in prior fiscal years.

How to read this page

This is not the documentKomori reads the disclosure the company filed and writes this summary. Figures are as stated by the company and are not audited.
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Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
Notice Regarding the Establishment of a Special Investigation Committee | AI storm Co.,Ltd. (3719) timely disclosure | Komori