To Whom It May Concern,
March 5, 2026
Name of company: Nippon Kayaku Co., Ltd.
Name of representative: Shigeyuki Kawamura, President Code No.: 4272
Tokyo Stock Exchange, Prime Market
Contact: Tsutomu Kawamura, Senior Director General Manager of
Finance & Accounting Division (Tel: +81-3-6731-5842)
Notice regarding Acquisition of Treasury Stock Results
(Acquisition of treasury stock pursuant to the provisions of the Articles of Incorporation pursuant to the provision of Article 165, Item 2 of the Companies Act)
The Company announces the acquisition of its shares in market pursuant to provisions of Article 156 of the Companies Act, as applied pursuant to Article 165, Item 3 of the Companies Act. The followings are the results in detail of acquisition of treasury stocks.
Type of shares to be acquired: Common shares of the Company
Total number of shares to be acquired: 73,000 shares
Total acquisition cost: 129,898,600 yen
Acquisition period: February 1, 2026 to February 28, 2026
Acquisition method Open market acquisition of shares on the Tokyo Stock Exchange
(Reference)
The resolution regarding acquisition of treasury stock at the Board of Directors meeting held on March 28, 2025
Type of shares to be acquired: Common shares of the Company
Total number of shares to be acquired: 14 million shares (up to)
(8.76% of total issued shares, excluding treasury stock)
Total acquisition cost: 17.0 billion yen (up to)
Acquisition period: From April 14, 2025 to March 31, 2026
Acquisition method Open market acquisition of shares on the Tokyo Stock Exchange
Cumulative number of shares to be acquired based on the aforementioned resolution
Total number of shares to be acquired: 10,425,600 shares
Total value of shares to be acquired: 14,777,137,750 yen