[Joint Filing Agreement Remainder of this page has been left intentionally blank [ ALIBABA GROUP HOLDING LIMITED ALIBABA GROUP TREASURY LIMITED] [CUSIP No. 399473107 1. Names of Reporting Persons]
[.FormData {color: blue; background-color: white; font-size: small; font-family: Times, serif;} .FormDataC {color: blue; background-color: white; font-size: small; font-family: Times, serif; text-align: center;} .FormDataR {color: blue; background-color: white; font-size: small; font-family: Times, s]
[.FormData {color: blue; background-color: white; font-size: small; font-family: Times, serif;} .FormDataC {color: blue; background-color: white; font-size: small; font-family: Times, serif; text-align: center;} .FormDataR {color: blue; background-color: white; font-size: small; font-family: Times, s]
[JOINT FILING AGREEMENT 13d-1(k) In accordance with the requirements of Rule This agreement may be executed in any number of counterparts, each of which shall be deemed an original. EXECUTED this 14th day of February, 2017. Yahoo! Inc. Marissa A. Mayer Chief Executive Officer and President Altaba Hol]
[CUSIP No. G84383101 Schedule 13G Page 2 of 5 pages 1 Name of Reporting Person Active Century Holdings Limited 2 Check the Appropriate Box if a Member of a Group (a) ☐ (b) ☐ 3 SEC Use Only 4 Citizenship or Place of Organization British Virgin Islands Number of Shares Beneficially Owned by Each Report]
[CUSIP No. G84383101 Schedule 13G Page 2 of 5 pages 1 Name of Reporting Person Active Century Holdings Limited 2 Check the Appropriate Box if a Member of a Group (a) ☐ (b) ☐ 3 SEC Use Only 4 Citizenship or Place of Organization British Virgin Islands Number of Shares Beneficially Owned by Each Report]
[JOINT FILING AGREEMENT Dated: February 14, 2017 (remainder of page intentionally left blank) JACK YUN MA Timothy A. Steinert Attorney-in-Fact JOSEPH C. TSAI Timothy A. Steinert] [POWER OF ATTORNEY (remainder of page intentionally left blank) JACK YUN MA JOSEPH C. TSAI CLARA WU MING-HUA] [POWER OF AT]
[JOINT FILING AGREEMENT Dated: February 14, 2017 (remainder of page intentionally left blank) JACK YUN MA Timothy A. Steinert Attorney-in-Fact JOSEPH C. TSAI Timothy A. Steinert] [POWER OF ATTORNEY (remainder of page intentionally left blank) JACK YUN MA JOSEPH C. TSAI CLARA WU MING-HUA] [POWER OF AT]
[CUSIP No. 01609W102 13G Page 11 of 12 pages JOINT FILING AGREEMENT 13d-1(k) SoftBank Group Corp., a Japanese corporation, SBBM Corporation, a Japanese corporation, SB HP Holdco, a Cayman Islands company, and West Raptor Holdings, LLC, a Delaware limited liability company, each hereby agrees, in acco]
[Orbis Investment Management Limited ("OIML") Orbis Asset Management Limited ("OAML") I.R.S. IDENTIFICATION NO. OF ABOVE PERSON (ENTITIES ONLY) 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) [X] (b) [ ] 3 SEC USE ONLY 4 CITIZENSHIP OR PLACE OF ORGANIZATION OIML and OAML are companies organize]
