The Shanghai Securities Regulatory Bureau recently disclosed an administrative penalty against a female researcher, identified as Yun, at an asset management company holding an insurance business license. She was investigated for using non-public information to conduct trades mirroring a portfolio. The investigation found that, from January 24, 2022, to September 29, 2025, Yun used her position to learn details of the portfolio’s holdings and transactions, then improperly traded herself or instructed others to trade in tandem with the portfolio through two Everbright Securities accounts belonging to “Huang Mouju” and “Zhu Mouxiang.” The activity lasted three years and eight months and ultimately resulted in losses. The regulator ordered her to dispose of the securities illegally held in accordance with the law and imposed the minimum fine of 500,000 yuan.
What makes this case noteworthy is that although the person involved held the formal title of researcher, regulators explicitly determined that they were “responsible for investment decisions concerning the portfolio involved in the case.” Industry insiders point out that investment decisions in traditional public fund structures are made by fund managers. However, investment and research structures tend to be more flexible at some insurance asset managers, securities firms’ asset managers, and smaller institutions, where it is relatively common for one person to handle everything or for researchers to play a major role in decision-making. Regulators do not determine whether someone “knew of non-public information” solely by looking at their job title or authority to place orders. Anyone who has substantive knowledge of holdings and trading plans is subject to the Securities Law.
Past front-running cases have mostly involved active-equity public and private fund institutions, while disclosures involving insurance asset managers have been relatively rare. This is mainly due to the longer duration of their assets, lower frequency of equity portfolio adjustments, and differences in historical monitoring priorities. As look-through supervision across all accounts continues to expand, monitoring systems are gradually extending beyond traditional public funds to licensed institutions such as insurance and securities firms’ asset managers. The case also shows once again that abusing one’s position to follow trading activity or profit from insider information often ends in losses—and that losses do not exempt anyone from statutory administrative penalties.