of Funds dated 7 February 2006 regarding calculation of value and announcement. Clause 4. This Notification shall come into force as from 14 December 2007. Notified this 14th day of December 2007

No. ED-MD2020-0012 7 April 2020 Subject: Notification of the changing of the Meeting venue of the Annual General Meeting of Shareholders 2 0 2 0 and the progress of the water supply project to the

(“EKH”), had a change in her holdings of EKH securities on 5 October 2021. Therefore, she was required to prepare and disclose Form 59 to the Office within the period prescribed by the announcement, i.e

, she was required to prepare and disclose Form 59 to the Office within the period prescribed by the announcement, i.e., by 8 November 2021. However, she prepared and disclosed Form 59 to the Office on

percent threshold of the total voting rights of the company. Therefore, it was required to submit a Form 246-2 report to the Office within the period prescribed by the announcement, i.e., by 2 July 2024

. Therefore, she was required to prepare and disclose Form 59 to the Office within the period prescribed by the announcement, i.e., by 26 September 2024. However, Miss Paleerat prepared and disclosed Form 59 to

five percent threshold of the total voting rights of the company. Therefore, he was required to submit a Form 246-2 report to the Office within the period prescribed by the announcement, i.e., by 4 July

threshold of the total voting rights of the company. Miss Paleerat was therefore required to report the total number of shares held in accordance with Form 246-2, submit a declaration of intention to acquire

Commission No. SorKhor/Nor. 1/2549 Re: Rules, Conditions and Procedures for Management of Funds dated 7 February 2006 regarding calculation of value and announcement. Clause 4. This Notification shall come

of shares held in Form 246-2 (2) an announcement of a statement of the intention to make a tender offer in Form 247-3 and (3) a submission of the offer document in Form 247-4 to the SEC Office within