Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No MK Mr. Prateep Tangmatitham Disposition Stock 13.0236

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No LDC Mr. Visnu Skulpichetrat Disposition Stock 6.7129

Stock 4.448 0.0447 4.4033 08/08/2022 5.0257 0.0447 4.9809   246020142208-1 DITTO Mr. Sataporn Ngamruengphong Acquisition Stock 4.9925 0.5868 5.5793 23/03/2022 4.9925 0.5868 5.5793   246017552203-1 DITTO

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No HL Mrs. Mataya Bhandhukanonda Disposition Stock 20.7261

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No PHG Miss Chuthabongkoj Yaemsaard Disposition Stock

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No DOD Mr. Lampun Puntanaprates Disposition Stock 40.3773

Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No TIP กองทุนบำเหน็จบำนาญข้าราชการ Disposition Stock 7.3727

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No GPSC THAI OIL PUBLIC COMPANY LIMITED Disposition Stock

Stock 15.7137 15.7137 0 24/12/2021 15.7137 15.7137 0   246015642112-1 U WAKATOBI LIMITED Acquisition Stock 0 15.7137 15.7137 24/12/2021 0 15.7137 15.7137   246015652112-1 U ASM CONNAUGHT HOUSE (MASTER

Stock 9.8594 5.8395 4.0199 22/06/2023 9.8594 5.8395 4.0199   246024992306-1 MALEE ABICO HOLDINGS PUBLIC COMPANY LIMITED Disposition Stock 13.7613 3.9019 9.8594 16/06/2023 13.7613 3.9019 9.8594