Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No TACC Mr. Thanutum Kiatphaibool Disposition Stock 5.0136

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No FN Mrs. Hatairatn Jurangkool Acquisition Stock 9.9756

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No JAK Mr. Metha Angwatanapanich Acquisition Stock 0.625

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No AJ Miss Ajala Suthisamphat Disposition Stock 5.8409

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

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No EFORL Mrs. Pimpen Deephanphongs Disposition Stock