HANG SENG INDEX FUTURES AND OPTIONS TAILOR-MADE COMBINATION AFTER-HOURS TRADING ACTIVITY SUMMARY Hong Kong Exchanges and Clearing Limited and/or its subsidiaries endeavour to ensure the accuracy and reliability of the information provided, but do not guarantee its accuracy and reliability and accept no liability (whether in tort or contract or otherwise) for any loss or damage arising from any inaccuracies or omissions. Trading Day of the Exchange 22 OCT 2025, WEDNESDAY After-Hours Trading Session General Name Leg 1 Leg 2 Leg 3 Leg 4 Open Price Daily High Daily Low Last Volume 1 TMC_HSI/244 (B 1) HSI26200J5 (S 1) HSI26400J5 - - 44 44 44 44 1 2 TMC_HSI/276 (S 1) HSI25400W5 (B 1) HSI25800W5 - - 192 192 192 192 1 3 TMC_HSI/284 (B 1) HSI25800J5 (S 1) HSI26000J5 - - 97 97 92 92 2 4 TMC_HSI/296 (S 1) HSI26200J5 (B 1) HSI26000K5 - - 442 442 433 433 4 5 TMC_HSI/311 (S 1) HSI24600W5 (B 1) HSI25000W5 - - 113 113 113 113 1 6 TMC_HSI/317 (S 1) HSI24600V5 (B 1) HSI25400V5 - - 144 144 137 137 2 7 TMC_HSI/320 (S 1) HSI24800V5 (B 1) HSI25600V5 - - 190 207 188 188 3 8 TMC_HSI/368 (B 1) HSI25600J5 (S 1) HSI26200J5 - - 252 252 252 252 2 9 TMC_HSI/384 (S 1) HSI26000J5 (B 1) HSI26400K5 - - 232 232 232 232 1 10 TMC_HSI/449 (S 1) HSI27000J5 (B 1) HSI27000K5 - - 257 257 257 257 1 11 TMC_HSI/454 (S 1) HSI26000J5 (B 1) HSI26200K5 - - 300 300 300 300 1 *** END OF REPORT ***