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SEC requests the public prosecutor to file a lawsuit against two offenders in the Civil Court for manipulating the price or trading volume of TCC securities



Friday 26 June 2026 | No. 139 / 2026


Bangkok, 26 June 2026 – The Securities and Exchange Commission (SEC) has requested the public prosecutor to file a lawsuit against two offenders in a case relating to manipulating the price or trading volume of Thai Capital Corporation Public Company Limited (TCC) securities, namely TCC shares and warrants TCC-W3, TCC-W4, and TCC-W5, to seek the imposition of civil sanctions with the maximum applicable statutory penalties.

Earlier, the Civil Sanction Committee (CSC) resolved to impose civil sanctions on ten offenders*
in the case of manipulating the price and trading volume of TCC securities. The sanctions include
a total civil monetary penalty of 59,780,191 baht (comprising civil penalties, compensation at
an equal amount to the benefit received or should have been received, and reimbursements of investigative expenses incurred by the SEC). In addition, the offenders are subject to a suspension from trading securities and derivatives for 14 months, 20 months, or 23 months, as the case may be, and a bar from serving as directors or executives for 28 months, 40 months, and 46 months,
as the case may be.

In this regard, while the case was resolved at the SEC level for eight offenders, two offenders, namely Miss Yupin Chaivikirai and Mr. Naruechit Rojjanayangkoon, refused to extinguish the case in accordance with the civil sanctions imposed by the CSC, which is deemed a refusal to resolve the case at the SEC level. The SEC has therefore submitted a written request to the public prosecutor to file a lawsuit against the two offenders in the Civil Court, seeking the imposition of civil sanctions requiring them to pay a total amount of 7,268,810.30 baht plus interest, together with a suspension from trading securities and derivatives and a bar from serving as a director or executive, at the maximum statutory penalties.

In addition, the SEC has referred this matter to the Anti-Money Laundering Office (AMLO) for further action within its authority, as the unfair securities trading misconduct constitutes a predicate offense under the Anti-Money Laundering Act B.E. 2542 (1999).


 Note:
* SEC News No. 97/2025 dated 22 April 2025 “SEC imposes civil sanctions on 10offenders for manipulating the price or trading volume of TCC securities”






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