Comments on: “Trading costs on the Stock Exchange of Thailand” Authors: Charoenwong C., Ding D.K., Jenwittayaroje N. Comments on: “Risk-taking behaviour during downturn: evidence of loss-chasing and
240,398,550 16.04 Total 1,498,300,800 100.00 Source: The Stock Exchange of Thailand (www.set.or.th) http://www.set.or.th/ (Translation) *Note: PTT Global Chemical Public Company Limited, Thai Oil Public Company
shareholders 240,398,550 16.04 Total 1,498,300,800 100.00 Source: The Stock Exchange of Thailand (www.set.or.th) *Note: PTT Global Chemical Public Company Limited, Thai Oil Public Company Limited and Thaioil
funds which have invested or held equity instruments issued by PTT Public Company Limited: (1) mutual fund excluding ETF; (2) provident fund. Clause 2. In case where the Stock Exchange of Thailand issues
invested or held equity instruments issued by PTT Public Company Limited: (1) mutual fund excluding ETF; (2) provident fund. Clause 2. In case where the Stock Exchange of Thailand issues a temporary trading
หนังสือออกภายนอก (Thai) 1 หน้า (Translation) Ref. 10000400/ 245 /17 November 30, 2017 Subject Notification of connected transaction relating to assets or service for the purchase of land from PTT
No. CAZ 1/2019 21st January 2019 Subject: Management Discussion and Analysis Quarter 3rd ending 30 September 2018 Attention: The President The Stock Exchange of Thailand CAZ (Thailand) Public Company
General Meeting of Shareholders, Dividend Payment and Connected Transaction Attn: President, the Stock Exchange of Thailand The Board of Directors Meeting of Vinythai Public Company Limited No. 1/2018, held
specific permission of PTT is strictly prohibited with Future Energy and Beyond Powering Life ทิศทางกลยุทธ์ของ ปตท. CONFIDENTIAL & PROPRIETARY Any use of this material without specific permission of PTT is
General Meeting of Shareholders, Dividend Payment and Connected Transaction Attn: President, the Stock Exchange of Thailand The Board of Directors Meeting of Vinythai Public Company Limited No. 1/2018, held