SCHEDULE 13D/A 0000902664-24-006827 0001762304 XXXXXXXX LIVE 6 Ordinary shares, par value $0.0001 per share 03/03/2025 false 0001651308 07725L102 BeiGene, Ltd.

C/O MOURANT GOVERNANCE SERVICES (CAYMAN) 94 SOLARIS AVENUE, CAMANA BAY GRAND CAYMAN E9 KY1-1108

Richard A. Hornung 656-603-0860 Office #122, Windward 3 Building Regatta Office Park, West Bay Road Grand Cayman E9 KY1-9006 Ele Klein & Adriana Schwartz 212-756-2000 Schulte Roth & Zabel LLP 919 Third Avenue New York NY 10022 0001762304 N HHLR Advisors, Ltd. AF N E9 0.00 92805741.00 0.00 92805741.00 92805741.00 N 6.7 IA Consists of (i) 79,357,423 ordinary shares held by a fund managed by HHLR (as defined below), of which 3,771,300 ordinary shares are held in the form of 290,100 ADSs and (ii) 13,448,318 ordinary shares held by a fund managed by HIM (as defined below), of which 13,445,978 ordinary shares are held in the form of 1,034,306 ADSs. HHLR and HIM are under common control and share certain policies, personnel and resources. 0001510589 N Hillhouse Investment Management, Ltd. AF N E9 0.00 92805741.00 0.00 92805741.00 92805741.00 N 6.7 IA Consists of (i) 79,357,423 ordinary shares held by a fund managed by HHLR, of which 3,771,300 ordinary shares are held in the form of 290,100 ADSs and (ii) 13,448,318 ordinary shares held by a fund managed by HIM, of which 13,445,978 ordinary shares are held in the form of 1,034,306 ADSs. HHLR and HIM are under common control and share certain policies, personnel and resources. Ordinary shares, par value $0.0001 per share BeiGene, Ltd. C/O MOURANT GOVERNANCE SERVICES (CAYMAN) 94 SOLARIS AVENUE, CAMANA BAY GRAND CAYMAN E9 KY1-1108 This Amendment No. 6 ("Amendment No. 6") amends the statement on Schedule 13D previously filed by the Reporting Persons with the Securities and Exchange Commission (the "SEC") (as previously filed and amended and amended further hereby, the "Schedule 13D") with respect to the ordinary shares, par value $0.0001 per share (the "Ordinary Shares") of BeiGene, Ltd., an exempted Cayman Islands company (the "Issuer"). Capitalized terms used herein and not otherwise defined in this Amendment No. 6 have the meanings set forth in the Schedule 13D. This Amendment No. 6 amends and restates Items 5 (a)-(c) as set forth below. See rows (11) and (13) of the cover pages to this Schedule 13D for the aggregate number of Ordinary Shares and percentages of the Ordinary Shares beneficially owned by each Reporting Person. The percentage used in this Schedule 13D is calculated based upon 1,393,867,704 Ordinary Shares outstanding as of February 20, 2025, as reported in the Issuer's Amendment No. 2 to the Registration Statement on Form S-4, filed with the Securities and Exchange Commission on February 28, 2025. See rows (7) through (10) of the cover pages to this Schedule 13D for the number of Ordinary Shares as to which each Reporting Person has the sole or shared power to vote or direct the vote and sole or shared power to dispose or to direct the disposition. On March 3, 2025, HHLR Fund sold 2,480,000 ADSs pursuant to a block trade with Goldman Sachs & Co. LLC at a price of $244.50 per ADS. HHLR Advisors, Ltd. /s/ Audrey Woon 03/03/2025 Hillhouse Investment Management, Ltd. /s/ Audrey Woon 03/03/2025