[JOINT FILING AGREEMENT This Joint Filing Agreement, dated as of April 23, 2020 is by and among Yiheng Capital Partners, L.P., Yiheng Capital, LLC, and Yuanshan Guo (collectively, the "Filers"). This Joint Filing Agreement may be terminated by any of the Filers upon one week's prior written notice (o]
[JOINT FILING AGREEMENT This Joint Filing Agreement, dated as of April 23, 2020 is by and among Yiheng Capital Partners, L.P., Yiheng Capital, LLC, and Yuanshan Guo (collectively, the "Filers"). This Joint Filing Agreement may be terminated by any of the Filers upon one week's prior written notice (o]
[CUSIP No LIMITED POWER OF ATTORNEY THIS LIMITED POWER OF ATTORNEY given on the 4 WHEREAS, by agreement dated December 4, 2012, by and between the Company and Susquehanna Advisors Group, Inc., the Company expressly authorized Susquehanna Advisors Group, Inc. to enter into transactions in certain desi]
[CUSIP No LIMITED POWER OF ATTORNEY THIS LIMITED POWER OF ATTORNEY given on the 4 WHEREAS, by agreement dated December 4, 2012, by and between the Company and Susquehanna Advisors Group, Inc., the Company expressly authorized Susquehanna Advisors Group, Inc. to enter into transactions in certain desi]
[JOINT FILING AGREEMENT This Joint Filing Agreement, dated as of April 6, 2020 is by and among Yiheng Capital Partners, L.P., Yiheng Capital, LLC, and Yuanshan Guo (collectively, the "Filers"). This Joint Filing Agreement may be terminated by any of the Filers upon one week's prior written notice (or]
[JOINT FILING AGREEMENT This Joint Filing Agreement, dated as of April 6, 2020 is by and among Yiheng Capital Partners, L.P., Yiheng Capital, LLC, and Yuanshan Guo (collectively, the "Filers"). This Joint Filing Agreement may be terminated by any of the Filers upon one week's prior written notice (or]
[Mitchell P. Kopin 2. Check the Appropriate Box if a Member of a Group (See Instructions) ☐ ☐ (a) 3. SEC Use Only 4. Citizenship or Place of Organization Number of 5. Sole Voting Power 0 6. Shared Voting Power 1,030,573 7. Sole Dispositive Power 0 8. Shared Dispositive Power 30,573]
[Mitchell P. Kopin 2. Check the Appropriate Box if a Member of a Group (See Instructions) ☐ ☐ (a) 3. SEC Use Only 4. Citizenship or Place of Organization Number of 5. Sole Voting Power 0 6. Shared Voting Power 1,030,573 7. Sole Dispositive Power 0 8. Shared Dispositive Power 30,573]
[JOINT Pengjian Shi TCC Management Limited CL-TCC] [CUSIP NO . 00211V106 Names of Reporting Persons Pengjian Shi 2 Check the Appropriate Box if a Member of a Group (see Instructions) ☐ (a) ☒ (b) 3 SEC Use Only 4 Citizenship or Place of Organization People’s Republic of China Number of Shares Benefici]
[JOINT Pengjian Shi TCC Management Limited CL-TCC] [CUSIP NO . 00211V106 Names of Reporting Persons Pengjian Shi 2 Check the Appropriate Box if a Member of a Group (see Instructions) ☐ (a) ☒ (b) 3 SEC Use Only 4 Citizenship or Place of Organization People’s Republic of China Number of Shares Benefici]
