Bangkok, December 23, 2015 ? The SEC is seeking public opinions on a draft amendment to the regulations on information technology security management of securities companies and derivatives

Offeror : (1) Hitachi Transport System (Thailand) Pte. Ltd. (2) Hitachi Transport System (Asia) Pte. Ltd. | Date of submission of the Statement of Intention : 21/04/2011

Offeror : (1) Hitachi Transport System (Thailand) Pte. Ltd. (2) Hitachi Transport System (Asia) Pte. Ltd. | Date of submission of the Statement of Intention : 11/05/2011

Offeror : (1) Hitachi Transport System (Thailand) Pte. Ltd. (2) Hitachi Transport System (Asia) Pte. Ltd. | Date of submission of the Statement of Intention : 22/07/2011

Offeror : (1) Hitachi Transport System (Thailand) Pte. Ltd. (2) Hitachi Transport System (Asia) Pte. Ltd. | Date of submission of the Statement of Intention : 10/08/2011

personal mobility devices. Rail transport: for electrified trackside infrastructure and associated subsystems: infrastructure, energy, on-board https://www.sec.or.th/TH/Documents/LawsandRegulations

include pipeline transport, waste management, ICT infrastructure and projects with various kinds of infrastructure assets.Under the SEC strategic plan, the SEC aims the Thai capital market to become the GMS

include pipeline transport, waste management, ICT infrastructure and projects with various kinds of infrastructure assets. Under the SEC strategic plan, the SEC aims the Thai capital market to become the

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No BCP SOCIAL SECURITY OFFICE Disposition Stock 15.0384

with Chapter 1; (2) establishment of policies, measures, and management arrangement concerning information security in accordance with Chapter 2; (3) management of IT assets and the access control to