Management Name : Mr. HARALD LINK | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 27/11/2017

Management Name : Mr. HARALD LINK | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 28/11/2017

Management Name : Mr. HARALD LINK | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 30/05/2018

/05/2022 31,000 33.25 Purchase Link B.GRIMM POWER PUBLIC COMPANY LIMITED (BGRIM) Mr. HARALD LINK Reporter Common Share 15/01/2021 2,000,000 69.69 Purchase Link B.GRIMM POWER PUBLIC COMPANY LIMITED

LIMITED (BGRIM) Mr. HARALD LINK Reporter Common Share 15/01/2021 2,000,000 69.69 Purchase Link B.GRIMM POWER PUBLIC COMPANY LIMITED (BGRIM) Mr. HARALD LINK Reporter Common Share 15/01/2021 2,000,000 69.50

Alpha, Beta, and Now…Gamma David Blanchett, CFA, CFP® Head of Retirement Research Morningstar Investment Management Paul Kaplan, Ph.D., CFA Director of Research Morningstar Canada August 28, 2013 Morningstar Investment Management Page 2 of 27©2013 Morningstar. All rights reserved. This document includes proprietary material of Morningstar. Reproduction, transcription or other use, by any means, in whole or in part, without the prior written consent of Morningstar is prohibited. The Morningstar I...