Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No 7UP Miss Chomkamol Poompanmoung Acquisition Stock

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No NCL Miss Montira Charoenwal Disposition Stock 5.9915

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No ICN Mr. Sompong Chonecadeedumrongkul Acquisition Stock

not do MBT project as well. In July, 2018, company got SUTG stock for 132,000 units at 100 baht par value whereas 66% of total paid-up capital by offer 195,000,000 shares and convertible bonds for

. Kritsada Pruitipat Disposition Stock 5.1649 0.2795 4.8854 18/01/2022 5.1649 0.2795 4.8854   246016092201-1 W Mr. Nuttawut Phowborom Disposition Stock 11.5409 11.5409 0 03/12/2021 11.5409 11.5409 0

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No PJW Mr. Kongsak Hemmontharop Disposition Stock 8.3263

Acquisition Convertible securities 3.072 8.661 11.733 13/12/2021 3.072 8.661 11.733   246015122112-1 RWI CAPITAL ENGINEERING NETWORK PUBLIC COMPANY LIMITED Disposition Stock 65.006 0.4194 64.5865 08/12/2021

/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No THE Mrs Wanna Sittisirinukul Acquisition Stock 7.1683 5.4897 12.658 09/08/2024 7.1683 5.4897 12.658   246031142408-1 Stock: common

TRITON HOLDING PUBLIC COMPANY LIMITED Disposition Stock 10.2354 0.9009 9.3344 28/03/2022 10.2354 0.9009 9.3344   246017812203-1 GLOCON Mr. Pasu Wachirapong Acquisition Stock 0 8.0157 8.0157 25/05/2021 0

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No JCK Mr. Apichai Taechaubol Disposition Stock 12.4681