Pre-disclosure Announcement on Share Reduction
Securities Code: 300653
Securities Abbreviation: Zhenghai Biotechnology
Announcement Number: 2026-004
Yantai Zhenghai Biotechnology Co., Ltd. (hereinafter referred to as "the Company") announces the pre-disclosure regarding the share reduction by shareholders holding more than 5% of shares.
Special Reminder: Longwood Biotechnologies Inc. (hereinafter referred to as "Longwood"), holding 13,811,874 shares (accounting for 7.67% of the total share capital of the Company, and 7.78% of the total share capital excluding shares in the Company's repurchase special account), plans to reduce its holdings by no more than 3,600,000 shares (accounting for 2% of the total share capital of the Company, and 2.03% of the total share capital excluding shares in the Company's repurchase special account) through centralized bidding or block trading within three months after 15 trading days from the date of this announcement. Recently, the Company received a notification letter from Longwood regarding the share reduction plan, and the relevant content is announced as follows:
1. Basic Information of the Shareholder
As of the announcement date, the shareholding situation of the shareholder planning to reduce shares is as follows:
| Shareholder Name | Number of Shares (shares) | Percentage of Total Share Capital | Percentage Excluding Shares in Repurchase Special Account |
|---|---|---|---|
| Longwood | 13,811,874 | 7.67% | 7.78% |