Komori
Occurring Fact6807Japan Aviation Electronics Industry,LimitedElectrical Equipment and Precision Instruments

Notice of Change in Major Shareholders

シンプレクス・アセット・マネジメント株式会社's voting rights ownership ratio increased from 7.87% as of 29 May 2026 to 10.90% as of 10 July 2026, making it a major shareholder.

Worth reading
32Immaterial
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Neutral
Direction inferred from the company’s description.
Scale
10.9
Percentage of total voting rights held by all shareholders (after the change, %)
Wording
Avoiding a definitive answer
How definitive the wording is.

Changes in Major Shareholders

Subject Entity

シンプレクス・アセット・マネジメント株式会社

Target Locations / Products

The Company's shares

Occurrence10 July 2026
7 days later
Awareness or receipt of notice17 July 2026 (confirmed upon the filing of a Large Shareholding Report (Change Report (2)) with the Kanto Local Finance Bureau)
This disclosure07/21/2026

Change in voting rights ownership ratio

シンプレクス・アセット・マネジメント株式会社7.87%→10.90%(+3.03pt)

The voting rights ownership percentage is the proportion of the voting rights exercisable at a shareholders' meeting held by the shareholder.

Voting rights ownership percentage before the change

53,012 voting rights (5,301,200 shares), 7.87% (as of 29 May 2026)

Voting rights ownership percentage after the change

73,461 voting rights (7,346,100 shares), 10.90% (as of 10 July 2026)

Related procedures

Type

Submission of a Large Shareholding Report (Change Report)

Court or authority

Kanto Local Finance Bureau

Impact on Earnings Forecast

There are no matters requiring specific disclosure regarding the outlook.

Outlook

This matter is based on the Large Shareholding Report (Change Report), and there are no matters requiring particular disclosure regarding the outlook.

Event that occurred
ItemDetails
Event nameChanges in Major Shareholders
Date of occurrence10 July 2026
Date recognized / date notice received17 July 2026 (confirmed upon the filing of a Large Shareholding Report (Change Report (2)) with the Kanto Local Finance Bureau)
Subject Entityシンプレクス・アセット・マネジメント株式会社
Target Locations / ProductsThe Company's shares
Impact on Earnings ForecastThere are no matters requiring specific disclosure regarding the outlook.
Type of litigation or proceedingSubmission of a Large Shareholding Report (Change Report)
Court or authorityKanto Local Finance Bureau
Voting rights ownership percentage before the change53,012 voting rights (5,301,200 shares), 7.87% (as of 29 May 2026)
Voting rights ownership percentage after the change73,461 voting rights (7,346,100 shares), 10.90% (as of 10 July 2026)
OutlookThis matter is based on the Large Shareholding Report (Change Report), and there are no matters requiring particular disclosure regarding the outlook.
Items this document does not state (14)
CauseAmount of Impact on Business PerformanceAccounting period in which recognizedPlaintiffDefendantDate of filing / date of actionClaim amount / surcharge amountAmount of receivables at risk of non-collection or delayed collectionSuspended operationsScheduled resumption dateInvestigation structureMeasures to prevent recurrenceDirectors' and officers' liabilityPlanned follow-up disclosure

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.

The Company explained that it confirmed the change in major shareholder after シンプレクス・アセット・マネジメント株式会社 filed a Large Shareholding Report (Change Report (2)) with the Kanto Local Finance Bureau on 17 July 2026. No specific reason for the increase in the ownership ratio was stated.

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.
Weight is not a verdictIt measures how much this changes what the company had already told the market. It is not a view on the shares.
Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
Notice of Change in Major Shareholders | Japan Aviation Electronics Industry,Limited (6807) timely disclosure | Komori