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Changes in Officers4212Sekisui Jushi CorporationMaterials and Chemicals

Notice Regarding Changes in Officers

The Company has decided on 8 director candidates and 1 corporate auditor candidate for after the conclusion of the Annual General Meeting of Shareholders scheduled for late June 2026. Two directors are expected to be newly appointed, while 2 directors are expected to leave upon expiration of their terms.

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Who is moving to which position

Resolved 26 March 2026

Incoming appointee

3 items
Scheduled Appointment DateAfter the conclusion of the Annual General Meeting of Shareholders scheduled for late June 2026 (the director candidates will be elected at the General Meeting of Shareholders and designated at a Board of Directors meeting following its conclusion; the corporate auditor candidate will be elected at the General Meeting of Shareholders)
Tanaka Tsutomu (田中 勤)
New positionOutside directors
Higashinaka Masayuki (東仲 雅行)
New positionDirectors
Doi Toshihide (土井 敏秀)
New positionOutside Corporate Auditor

Departing officer

2 items
Date of departureUpon the conclusion of the Annual General Meeting of Shareholders scheduled for late June 2026
Takano Hiroshi (高野 博)Next role stated
Former PositionOutside directors
New positionRetirement
Takabayashi Shuichiro (高林 周一郎)Next role stated
Former PositionDirectors
New positionExecutive Managing Officer of the Company, President of 積水樹脂プラメタル㈱, and concurrently President of 積水樹脂商事㈱

“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

Expected to retire upon expiration of the term of office

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

Takano Hiroshi (高野 博) will not remain on the Board of Directors. Takabayashi Shuichiro (高林 周一郎) will leave his position as director but will remain as an executive managing officer of the Company.

Directors after the change8Number
Shareholders’ meeting approvalRequired. The agenda item is the election of directors and corporate auditors, and the scheduled date is late June 2026 (the 92nd Annual General Meeting of Shareholders).
Who is moving to which position
ItemDetails
Resolution date26 March 2026
Scheduled Appointment DateAfter the conclusion of the Annual General Meeting of Shareholders scheduled for late June 2026 (the director candidates will be elected at the General Meeting of Shareholders and designated at a Board of Directors meeting following its conclusion; the corporate auditor candidate will be elected at the General Meeting of Shareholders)
Date of departureUpon the conclusion of the Annual General Meeting of Shareholders scheduled for late June 2026
Name of appointeeTanaka Tsutomu (田中 勤), Higashinaka Masayuki (東仲 雅行), Doi Toshihide (土井 敏秀)
Appointee's new positionOutside directors, Directors, Outside Corporate Auditor
Name of departing officerTakano Hiroshi (高野 博), Takabayashi Shuichiro (高林 周一郎)
Former position of departing officerOutside directors, Directors
New position of departing officerRetirement, Executive Managing Officer of the Company, President of 積水樹脂プラメタル㈱, and concurrently President of 積水樹脂商事㈱
Reason for departureExpected to retire upon expiration of the term of office
Whether the incumbent will remain in officeTakano Hiroshi (高野 博) will not remain on the Board of Directors. Takabayashi Shuichiro (高林 周一郎) will leave his position as director but will remain as an executive managing officer of the Company.
Number of directors after the change8 Directors, including 4 Outside Directors
Subject to Approval by the General Meeting of ShareholdersRequired. The agenda item is the election of directors and corporate auditors, and the scheduled date is late June 2026 (the 92nd Annual General Meeting of Shareholders).
Items this document does not state (9)
Appointee's previous positionAppointee's date of birthYear the appointee joined the CompanyNumber of shares held by the appointeeReason for changeReasons for appointmentFiling as an independent officerDetails of organizational changesChange in Corporate Governance Structure

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.

To propose the respective director and corporate auditor candidates at the 92nd Annual General Meeting of Shareholders scheduled for late June 2026. The directors scheduled to leave are stated to be scheduled to leave upon expiration of their terms.

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Notice Regarding Changes in Officers | Sekisui Jushi Corporation (4212) timely disclosure | Komori