Shengyi Electronics: Dongguan Science and Technology Investment Group has reduced its holdings by 1%

Shengyi Electronics announced that Dongguan Technology Innovation Investment Group plans to reduce its holdings by no more than 8,318,200 shares, and the plan has been completed. From December 15 to December 25, 2025, a total of 8,318,200 shares were reduced through centralized bidding, accounting for 1.00% of the company's total share capital, with a transaction price of 93.19 to 108.23 yuan per share, realizing a cash amount of 840 million yuan. The combined shareholding ratio of it and the concerted actioner Guohong Investment has decreased from 9.00% to 8.00%, and Dongguan Technology Innovation Investment Group currently holds 85,899 shares, accounting for 0.01%.