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Sen. Elizabeth Warren has asked Nvidia $NVDA +1.94% CEO Jensen Huang to testify before the Senate Banking Committee on June 11 about the chipmaker's compliance with U.S. export control laws and its business in China, according to CNBC.

The letter, obtained by CNBC, included a direct quote from Warren stating that the appearance would allow Huang to speak to "NVIDIA's views on U.S. export control laws and regulations and NVIDIA's business in China." Warren set a Monday deadline for Huang to confirm whether he would attend.

The invitation follows multiple Department of Justice enforcement actions alleging schemes involving the unlawful diversion of Nvidia products to China. Those cases include alleged exports of $160 million in H100 and H200 chips, millions of dollars in graphics processing units routed through Malaysia and Thailand, and $510 million in diverted servers, according to the letter Warren sent to Nvidia's general counsel and audit committee chair on Sunday.

The letter also points to a report by short-seller Culper Research alleging that more than 20% of Nvidia's fiscal year 2026 compute revenues remained driven by China, supported by illegal chip diversion and Southeast Asian intermediaries.