WUXI APPTEC CO., LTD. * 2359 H (i) 2020 7 21 (ii) 2020 8 12 (iii) 2020 8 31 (i) H (ii) H 619,587,950.00 2,444 5,498,666 H H 1.7915% 0.2252% 372,152 H H 0.1213% 0.0152% –1– 2,444 12 2,432 H 1 11,991,574.00 106,449 H 0.0347% 0.0044% 5,995,787.00 53,224 H 0.0173% 0.0022% 5,995,787.00 53,224 H 0.0173% 0.0022% 2,664,794.00 23,655 H 0.0077% 0.0010% 2,664,794.00 23,655 H 0.0077% 0.0010% 2,664,794.00 23,655 H 0.0077% 0.0010% 3,997,191.00 35,483 H 0.0116% 0.0015% –2– H 1 3,997,191.00 35,483 H 0.0116% 0.0015% 888,265.00 7,885 H 0.0026% 0.0003% 296,088.00 2,628 H 0.0009% 0.0001% Wendy J. Hu * 592,176.00 5,256 H 0.0017% 0.0002% 175,200.00 1,555 H 0.0005% 0.0001% 41,923,641.00 372,152 H 0.1213% 0.0152% 2,432 577,664,309.00 5,126,514 H 1.6703% 0.2099% 577,664,309.00 5,126,514 H 1.6703% 0.2099% 619,587,950.00 5,498,666 H 1.7915% 0.2252% 1 * Wendy J. Hu –3– 2021 12 2 2022 12 1 25% 2022 12 2 2023 12 1 25% 2023 12 2 2024 12 1 25% 2024 12 2 2025 12 1 25% B 100% B 0 II. H — — –4– 17 14A 14A 2020 12 16 * –5–