China Petroleum & Chemical announces share repurchases of H and A shares

China Petroleum & Chemical Corporation submitted a Next Day Disclosure Return on November 11, 2025, detailing recent share repurchase activities for its H-shares and A-shares. For its H-shares, the company repurchased 4,256,000 shares on November 11, 2025, at prices ranging from HK$4.34 to HK$4.41. The aggregate price paid for these repurchases was HK$18,612,764.8. These shares are intended for cancellation, bringing the total number of H-shares repurchased for cancellation to 4,256,000 on that date. The closing balance of issued H-shares remained at 23,945,350,600 as of November 11, 2025.

For its A-shares, the company repurchased 8,784,000 shares on the Shanghai Stock Exchange on November 11, 2025. The repurchase prices ranged from RMB 5.63 to RMB 5.67, with an aggregate price paid of RMB 49,583,073. These A-shares were also repurchased for cancellation. The total number of A-shares repurchased on the Exchange or another stock exchange under the repurchase mandate is 131,622,000, representing 0.11% of the issued shares at the date of the resolution granting the repurchase mandate (May 28, 2025). The company's total number of issued H shares is 23,945,350,600 and A shares is 97,232,263,098.