US issues its first outbound-investment fine over a $92,478 stake in a Chinese robot-AI firm

The US Treasury said on October 7, 2026 that it had fined Amidi, LLC $200,000 for failing to notify it of an investment in Noematrix, a Shanghai company that develops artificial intelligence, robotics and embodied intelligence. It is the first civil penalty under the Outbound Investment Security Program (OISP), the rules on US investment in Chinese AI, semiconductor and quantum businesses that took effect in January 2025.

The investment itself was small. A Chinese fund subsidiary controlled by Amidi put about $92,478 into Shanghai Qiongche Intelligent Technology Co., known as Noematrix, on April 19, 2025. The penalty, issued in July 2026 and announced in October, is more than twice that amount.

What did Amidi do wrong?

It did not file. The OISP sorts covered investments into two groups: some are prohibited outright, others are allowed but must be reported to Treasury. According to a client memo from the law firm Paul, Weiss, Treasury determined that the Noematrix deal required notification and found it through its own “regular and ongoing compliance and market monitoring efforts”. The memo notes that Treasury did not explain how it arrived at a fine more than double the investment.

Two details make the case a useful warning. The money moved through a Chinese subsidiary rather than from the US parent directly, and the program still reached it because the subsidiary was a controlled foreign entity. And the amount was well below the size of a typical seed round, so there is no practical small-deal exemption.

Why does this matter for robotics investors?

Chinese embodied-AI companies have been raising at a fast pace, often from mixed syndicates of state funds, strategic investors and venture firms, as we described in our look at China’s embodied-AI capital. A company that describes its work as AI plus robotics can fall within the program’s AI category, which puts the compliance burden on the US investor to work out whether a filing is needed before the money moves.

The rules are also set to widen. Paul, Weiss notes that the COINS Act will expand the program, with implementing regulations due by March 13, 2027; until then the current rules apply in full. Together with the FCC’s rule on Chinese-made robots, the penalty adds to the US measures that now touch Chinese robotics from both directions: what can be sold into the US, and what US money can buy into.