https://www.cnbc.com/2018/03/12/trump-issues-order-prohibiting-broadcoms-bid-to-take-over-qualcomm.html

President Donald Trump killed Broadcom's proposed buyout of Qualcomm, citing national security concerns, according to a statement issued by the White House on Monday.

"There is credible evidence that leads me to believe that Broadcom Limited, a limited company organized under the laws of Singapore (Broadcom)...through exercising control of Qualcomm Incorporated (Qualcomm), a Delaware corporation, might take action that threatens to impair the national security of the United States," the statement said.