Notice Concerning Results of Acquisition of Own Shares Through Off-Auction Own Share Repurchase Trading System (ToSTNeT-3)

We hereby announce that, in line with the announcement made yesterday (on December 15, 2025) concerning the acquisition of own shares, we have repurchased our own shares as described below.

1. Details of acquisition

(1)

Class of shares to be acquired

Common shares

(2)

Total number of shares acquired

280,000 shares

(3)

Acquisition costs

523,320,000 yen

(4)

Data of acquisition

December 16, 2025

(5)

Method of Acquisition

Purchase through off-auction own share repurchase trading system (ToSTNeT-3) of the Tokyo Stock Exchange

 

(Reference) Details of resolution concerning acquisition of own shares (released on December 15, 2025)

(1)

Class of shares to be acquired

Common shares

(2)

Total number of shares to be acquired

480,000 shares (Maximum)
(3.17% of total number of issued shares (excluding treasury shares))

(3)

Total amount of share acquisition costs

¥1,100,000,000 (Maximum)

(4)

Acquisition period

From December 16, 2025 to March 31, 2026

(5)

Method of Acquisition

・Market purchase (ToSTNeT-3) of own shares through the Off-Auction Own Share Repurchase Trading System
Market purchase on the Tokyo Stock Exchange through a discretionary trading agreement

Achievements left behind

It has been 49 years since the company was established.
We have a proven track record because we have focused on what is important.
He has a long track record in both the public and private sectors.

Number of projects per year

500 PJ

Annual number of business partners/customers

200 companies

Maximum number of trading years

48 years

Total number of qualified persons

2,019 people