devices to deliver bundled solution to clients. Together, Humanica and Tiger will be able to offer a suitable HR technology to every segment of the market from small to large corporations. Leveraging on

-Holding Public Company Limited the land with notice of offer to purchase plot of the Company’s land comprised of 4 title deeds, totaling an area of 6-0-66.4 rais located on Rama III Road, Alley 47

disclose information on the said transaction to the Stock Exchange of Thailand (“SET”) in accordance with the Acquisition or Disposal Notification as follows: 1. Date / Month / Year of the Transaction After

- Translation- June 11, 2019 Subject: Notification the Acquisition of share of BS Myco Biotech Company Limited. (Additional Information Memorandum Concerning the Acquisition of Assets) To: Director and Manager

COMPLAINT Dimet 010-2019 June 12, 2019 Subject : Notification of investment in IGEN Energy Co., Ltd. and McTRIC Public Company Limited, Partial Business Transfer to the Subsidiary and Amendment of

Ref Ref. HF 0021 / 2018 February 23rd, 2018 Subject : Notification of the resolution of the Board of Directors No. 1/2018 (Edit) To : Director and Manager of The Stock Exchange of Thailand We, Hwa

Ref Ref. HF 0021 / 2018 February 23rd, 2018 Subject : Notification of the resolution of the Board of Directors No. 1/2018 (Amendment of the agenda of the Annual General Meeting of Shareholders No. 1

12) Authorized the Managing Director to issue the Notice of Annual Ordinary General Meeting of Shareholders for the year 2018 with the agenda proposed above. 13) Fixed the Record date of the

Ref Ref. HF 0021 / 2018 February 23rd, 2018 Subject : Notification of the resolution of the Board of Directors No. 1/2018 To : Director and Manager of The Stock Exchange of Thailand We, Hwa Fong

submit the information on a short notice, the Office may not accept the course and the organizer will not be able to advertise the course as an accepted course for the renewal of approval for investor