Notice Regarding the Resignation of a Corporate Auditor and the Appointment of an Alternate Corporate Auditor as Corporate Auditor | SEIRYO ELECTRIC CORPORATION (4341) timely disclosure

Worth reading

53Recurring

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Direction

Mixed performance

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Scale

—

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Wording

Definitive

How definitive the wording is.

Who is moving to which position

Incoming appointee

1 item

Scheduled Appointment Date1 April 2026

Kawakami Keiichi (川上啓一)

Previous positionMitsubishi Electric Corporation, Group Companies Department, General Manager in charge of corporate planning (current)

New positionOutside Corporate Auditor

Departing officer

1 item

Date of departure31 March 2026

Sugihara Akimoto (杉原章元)Next role stated

Former PositionOutside Corporate Auditor

New positionRetirement

“Next role stated” means the document names the position the person holds after stepping down. It does not necessarily mean they are leaving the company.

Reason for departure

Personal reasons

Whether the incumbent will remain in office (whether they will retain their position)

Will not remain on the Board of Directors

Reason for change

As the resignation of Sugihara Akimoto (杉原章元) will result in the number of Audit & Supervisory Board Members falling below the number required by law, alternate Audit & Supervisory Board Member Kawakami Keiichi (川上啓一) will take office.

Who is moving to which position
Item	Details
Scheduled Appointment Date	1 April 2026
Date of departure	31 March 2026
Name of appointee	Kawakami Keiichi (川上啓一)
Appointee's new position	Outside Corporate Auditor
Appointee's previous position	Mitsubishi Electric Corporation, Group Companies Department, General Manager in charge of corporate planning (current)
Name of departing officer	Sugihara Akimoto (杉原章元)
Former position of departing officer	Outside Corporate Auditor
New position of departing officer	Retirement
Reason for departure	Personal reasons
Whether the incumbent will remain in office	Will not remain on the Board of Directors
Reason for change	As the resignation of Sugihara Akimoto (杉原章元) will result in the number of Audit & Supervisory Board Members falling below the number required by law, alternate Audit & Supervisory Board Member Kawakami Keiichi (川上啓一) will take office.

Items this document does not state (10)

Resolution dateAppointee's date of birthYear the appointee joined the CompanyNumber of shares held by the appointeeReasons for appointmentNumber of directors after the changeFiling as an independent officerDetails of organizational changesChange in Corporate Governance StructureSubject to Approval by the General Meeting of Shareholders

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.

Sugihara Akimoto (杉原章元) will resign for personal reasons. As his resignation will result in the number of Audit & Supervisory Board Members falling below the number required by law, alternate Audit & Supervisory Board Member Kawakami Keiichi (川上啓一) will take office.

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