Notice of Resolution on Dividend Payment

To whom it may concern

May 15, 2026

Company name: Nissan Chemical Corporation Representative: YAGI Shinsuke, President (Code number: 4021, TSE Prime Market)

Nissan Chemical Corporation announces that the Board of Directors' meeting resolved to pay a dividend with March 31, 2026, as date of record, on May 15, 2026. The Company will suggest this resolution at the General Shareholders' meeting scheduled to be held on June 25, 2026.

Notice

1. Dividend for the year ended March 31, 2026

   	Dividend for the year ended March 31, 2026	Previous forecast （announced on February 9, 2026）	Dividend for the year ended March 31, 2025
   Date of record	March 31, 2026	March 31, 2026	March 31, 2025
   Dividend per share	132.00 yen	110.00 yen	104.00 yen
   Total dividends	17,719 million yen	-	14,187 million yen
   Effective date	June 26, 2026	-	June 27, 2025
   Source of dividends	Retained earnings	-	Retained earnings

2. Reason for decision

The Company's basic policy of profit allocation is returning to shareholders by improving company value through increasing revenue in the medium and long terms. Considering the financial situation and financial results we announced today, the Company changes year-end dividend per share for the year ended March 31, 2026 to 132.00 yen from 110.00 yen.