开普检测：宋霞、张冉已分别减持0.29%和0.16%公司股份

Core Points - The company announced that Vice General Manager Song Xia reduced her holdings by 298,000 shares from September 30, 2025, to December 29, 2025, representing a reduction ratio of 0.29% [1] - Vice General Manager and Board Secretary Zhang Ran reduced his holdings by 170,000 shares from August 27, 2025, to November 26, 2025, representing a reduction ratio of 0.16% [1] - Both executives have completed their previously disclosed reduction plans [1]