Nagacorp : VOLUNTARY ANNOUNCEMENT - PURCHASES OF SHARES IN THE COMPANY BY THE CHIEF EXECUTIVE OFFICER AND EXECUTIVE DIRECTOR

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this announcement, make no representation as to its accuracy or completeness and expressly disclaim any liability whatsoever for any loss howsoever arising from or in reliance upon the whole or any part of the contents of this announcement.

NAGACORP LTD.

金界控股有限公司 (Incorporated in the Cayman Islands with limited liability)

Stock code: 3918

VOLUNTARY ANNOUNCEMENT

PURCHASES OF SHARES IN THE COMPANY BY THE CHIEF EXECUTIVE OFFICER AND EXECUTIVE DIRECTOR

This announcement is made by NagaCorp Ltd. (the "Company") on a voluntary basis.

The Company has been informed by Tan Sri Dr Chen Lip Keong ("Dr Chen"), the Chief Executive Officer and an Executive Director of the Company, that Dr Chen made on-market purchases on The Stock Exchange of Hong Kong Limited of:

• (1) an aggregate of 2,000,000 shares in the Company ("Shares") on 12 September 2018 at an average price of approximately HK$7.0840 per Share for a total consideration of approximately HK$14,168,000; and

• (2) an aggregate of 4,000,000 Shares on 13 September 2018 at an average price of approximately HK$7.4085 per Share for a total consideration of approximately HK$29,634,000.

As at 13 September 2018, Dr Chen is interested in an aggregate of 2,864,312,463 Shares, representing approximately 65.98% of the issued share capital of the Company.

By Order of the Board

NagaCorp Ltd.

Timothy Patrick McNally

Chairman

Hong Kong, 13 September 2018

As at the date of this announcement, the directors of the Company are:

Executive Directors

Tan Sri Dr Chen Lip Keong, Philip Lee Wai Tuck and Chen Yiy Fon

Non-executive Director

Timothy Patrick McNally

Independent Non-executive Directors

Tan Sri Datuk Seri Panglima Abdul Kadir Bin Haji Sheikh Fadzir, Lim Mun Kee, Michael Lai Kai Jin and Leong Choong Wah

This announcement is published on the Company's website atwww.nagacorp.com and the website of Hong Kong Exchanges and Clearing Limited atwww.hkexnews.hk.