X0206 3 2016-01-14 0 0000895051 CASI Pharmaceuticals, Inc. CASI 0001663831 SPARKLE BYTE LTD P.O. BOX 957 OFFSHORE INCORPORATIONS CENTRE ROAD TOWN D8 VIRGIN ISLANDS, BRITISH 0 0 1 0 0001663833 SNOW MOON LTD P.O. BOX 957 OFFSHORE INCORPORATIONS CENTRE ROAD TOWN D8 VIRGIN ISLANDS, BRITISH 0 0 1 0 0001664019 TIANJIN JINGRAN MANAGEMENT CENTER (LIMITED PARTNERSHIP) RM 1704-4920 KUANG SHI GUO JI TOWER A XIANGLUOWAN BUSINESS CTR FREE TRADE ZONE TIANJIN F4 CHINA 0 0 1 0 0001664018 HE XIE AI QI INVESTMENT MANAGEMENT (BEIJING) CO., LTD. ROOM 5835, 5/F, SHENCHANG BUILDING 51 ZHICHUN ROAD, HAIDIAN DISTRICT BEIJING F4 CHINA 0 0 1 0 0001664022 Li Jianguang 6/F, TOWER A, COFCO PLAZA 8 JIANGUOMENNEI AVENUE BEIJING F4 CHINA 0 0 1 0 0001664036 Lin Dongliang 6/F, TOWER A, COFCO PLAZA 8 JIANGUOMENNEI AVENUE BEIJING F4 CHINA 0 0 1 0 0001663830 Yang Fei 34/F SOUTH TOWER, POLY INTERNATIONAL PLZ 1 EAST PAZHOUDADAO GUANGZHOU F4 CHINA 0 0 1 0 0001664025 Zhang Suyang RM 1105, AETNA TOWER, 107 ZUNYI RD SHANGHAI F4 CHINA 0 0 1 0 0001664109 Shong Hugo 6/F, TOWER A, COFCO PLAZA 8 JIANGUOMENNEI AVENUE BEIJING F4 CHINA 0 0 1 0 Common Stock 4744910 D Warrant 1.69 2016-04-14 2019-04-14 Common Stock 948982 D These securities are directly owned by Sparkle Byte Limited ("Sparkle Byte") and may be deemed to be indirectly beneficially owned by the other reporting persons. Snow Moon Limited ("Snow Moon") holds 100% of the equity interest of Sparkle Byte. Tianjin Jingran Management Center (Limited Partnership) ("Tianjin Jingran") holds 100% of the equity interest of Snow Moon. He Xie Ai Qi Investment Management (Beijing) Co., Ltd. ("He Xie Ai Qi") is the general partner of Tianjin Jingran. Jianguang Li, Dongliang Lin, Fei Yang and Suyang Zhang each holds 25% of the equity interest of He Xie Ai Qi. Jianguang Li, Dongliang Lin and Hugo Shong are the directors of He Xie Ai Qi. The filing of this statement by the reporting persons shall not be deemed an admission that such persons are, for purposes of Section 16 of the Securities and Exchange Act of 1934 or otherwise, the beneficial owner of any equity securities covered by this statement. /s/ Dongliang Lin, Director, on behalf of Sparkle Byte Limited 2016-01-22 /s/ Dongliang Lin, Director, on behalf of Snow Moon Limited 2016-01-22 /s/ Qiuyue Zhong, Representative, on behalf of Tianjin Jingran Management Center (Limited Partnership) 2016-01-22 /s/ Hugo Shong, Director, on behalf of He Xie Ai Qi Investment Management (Beijing) Co., Ltd. 2016-01-22 /s/ Jianguang Li 2016-01-25 /s/ Dongliang Lin 2016-01-25 /s/ Fei Yang 2016-01-25 /s/ Suyang Zhang 2016-01-25 /s/ Hugo Shong 2016-01-25