Notice concerning the status of acquisition of Treasury Shares

(Translation)

To whom it may concern,

June 2, 2025

（Acquisition of treasury shares based on Articles of Incorporation pursuant to Article 165, Paragraph 2 of the Companies Act of Japan）

The Sumitomo Warehouse Co., Ltd. ("the Company") hereby announces the status of acquisition of treasury shares pursuant to the provisions of article 156 of the Companies Act, as applied mutatis mutandis pursuant to the provisions of article 165, paragraph 3 of the Act.

1. Type of shares acquired Common shares of the Company

2. Total number of shares acquired 195,100 shares

3. Total acquisition value 583,803,900 yen

4. Acquisition period From May 12, 2025 to May 31, 2025 (on a trade basis)

5. Method of acquisition Market Purchase

(Reference)

1. Details of the resolution at the meeting of the Company's Board of Directors held on May 9, 2025

   1. Details of treasury shares acquisition

      1. Type of shares to be acquired Common shares of the Company

      2. Total number of shares to be acquired Up to 1,200,000 shares (maximum)

         (1.55% of total number of shares issued (excluding treasury shares))

      3. Total amount of costs to be acquired Up to 3,500,000,000 yen (maximum)

      4. Acquisition period From May 12, 2025 to November 28, 2025

      5. Method of acquisition Market purchase

   2. Details of treasury shares retirement

      1. Type of shares to be retired Common shares of the Company

      2. Total number of shares to be retired All the common shares to be acquired pursuant to

         1. above

      3. Scheduled date of retirement March 31, 2026

2. Total number of treasury shares acquired pursuant to the abovementioned Board of Directors resolution (as of May 31, 2025)

   1. Total number of shares acquired 195,100 shares

   2. Total acquisition value 583,803,900 yen

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