Derivative Warrants | DTAC01C2303A | DERIVATIVE CALL WARRANTS ON TOTAL ACCESS COMMUNICATION PUBLIC COMPANY LIMITED ISSUED BY BUALUANG SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN MARCH 2023 # A

Derivative Warrants | DTAC19C2303A | DERIVATIVE CALL WARRANTS ON TOTAL ACCESS COMMUNICATION PUBLIC COMPANY LIMITED ISSUED BY YUANTA SECURITIES (THAILAND) COMPANY LIMITED LAST TRADING IN MARCH 2023

Derivative Warrants | DTAC08C2303A | DERIVATIVE CALL WARRANTS ON TOTAL ACCESS COMMUNICATION PUBLIC COMPANY LIMITED ISSUED BY ASIA PLUS SECURITIES COMPANY LIMITED LAST TRADING IN MARCH 2023 # A

Derivative Warrants | DTAC19C2306A | DERIVATIVE CALL WARRANTS ON TOTAL ACCESS COMMUNICATION PUBLIC COMPANY LIMITED ISSUED BY YUANTA SECURITIES (THAILAND) COMPANY LIMITED LAST TRADING IN JUNE 2023 # A

Derivative Warrants | DTAC19C2304A | DERIVATIVE CALL WARRANTS ON TOTAL ACCESS COMMUNICATION PUBLIC COMPANY LIMITED ISSUED BY YUANTA SECURITIES (THAILAND) COMPANY LIMITED LAST TRADING IN APRIL 2023

Derivative Warrants | DTAC13C2304A | DERIVATIVE CALL WARRANTS ON TOTAL ACCESS COMMUNICATION PUBLIC COMPANY LIMITED ISSUED BY KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN APRIL

Derivative Warrants | DTAC01C2304A | DERIVATIVE CALL WARRANTS ON TOTAL ACCESS COMMUNICATION PUBLIC COMPANY LIMITED ISSUED BY BUALUANG SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN APRIL 2023 # A

50th Anniversary. On this special occasion, the SEC also made a donation to Siriraj Foundation for helping poor patients at Siriraj Hospital. Mr. Seaksan Sooksang, LED Director-General, gave a warm

the Industrial Estate Authority of Thailand (IEAT) on its 52nd anniversary. On this occasion, the SEC also donated to the Ramathibodi Foundation to support patients in need. The donation was received by

event, the SEC made a charitable donation to the "Pranangklao Hospital Foundation" to help underprivileged patients and promote medical research, at the NACC Office on 17 November 2023.