Notice Regarding Changes in Major Shareholders and the Largest Shareholder Among Major Shareholders
NIKKEN KOGAKU CO.,LTD. (the filing company), Giken Holdings Co.,Ltd., and FREESIA MACROSS CORPORATION
Change in voting rights ownership ratio
The voting rights ownership percentage is the proportion of the voting rights exercisable at a shareholders' meeting held by the shareholder.
Giken Holdings Co.,Ltd.: 1,323 voting rights (132,300 shares), 7.18%, ranked 2nd. FREESIA MACROSS CORPORATION: 2,315 voting rights (231,500 shares), 12.57%, ranked 1st. Both figures were as of 9 February 2026. The ratios before the change were calculated based on the 18,421 total voting rights of all shareholders as of 30 September 2025.
Giken Holdings Co.,Ltd.: 3,123 voting rights (312,300 shares), 16.95%, ranked 1st. FREESIA MACROSS CORPORATION: 515 voting rights (51,500 shares), 2.80%, ranked 10th. The ratios after the change were calculated based on the 18,422 total voting rights of all shareholders as of 31 March 2026.
No matters requiring specific disclosure regarding the outlook are stated.
Related procedures
Kanto Local Finance Bureau (the filing authority for the Large Shareholding Report (Change Report))
No matters requiring specific disclosure regarding the outlook are stated.
| Item | Details |
|---|---|
| Event name | Notice Regarding Changes in Major Shareholders and the Largest Shareholder Among Major Shareholders |
| Date of occurrence | 10 February 2026 |
| Date recognized / date notice received | 17 February 2026 (the date on which FREESIA MACROSS CORPORATION submitted a Large-Shareholding Report (Amendment Report) to the Kanto Local Finance Bureau and the company became aware of the change) |
| Subject Entity | NIKKEN KOGAKU CO.,LTD. (the filing company), Giken Holdings Co.,Ltd., and FREESIA MACROSS CORPORATION |
| Impact on Earnings Forecast | No matters requiring specific disclosure regarding the outlook are stated. |
| Court or authority | Kanto Local Finance Bureau (the filing authority for the Large Shareholding Report (Change Report)) |
| Voting rights ownership percentage before the change | Giken Holdings Co.,Ltd.: 1,323 voting rights (132,300 shares), 7.18%, ranked 2nd. FREESIA MACROSS CORPORATION: 2,315 voting rights (231,500 shares), 12.57%, ranked 1st. Both figures were as of 9 February 2026. The ratios before the change were calculated based on the 18,421 total voting rights of all shareholders as of 30 September 2025. |
| Voting rights ownership percentage after the change | Giken Holdings Co.,Ltd.: 3,123 voting rights (312,300 shares), 16.95%, ranked 1st. FREESIA MACROSS CORPORATION: 515 voting rights (51,500 shares), 2.80%, ranked 10th. The ratios after the change were calculated based on the 18,422 total voting rights of all shareholders as of 31 March 2026. |
| Outlook | No matters requiring specific disclosure regarding the outlook are stated. |
Items this document does not state (16)
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.No specific reason for the change in the shareholding ratios is stated. The company explained that it became aware of the change when FREESIA MACROSS CORPORATION submitted a Large-Shareholding Report (Amendment Report) to the Kanto Local Finance Bureau on 17 February 2026. The company also stated that it should have made a disclosure without delay after the report was submitted, but made this disclosure because no disclosure had been made by 22 June 2026.