Super Micro Computer (SMCI) must submit its delayed 10-K filing to the Securities and Exchange Commission to avoid being delisted.

T-Mobile (TMUS) was reported among several telecommunications companies to be hacked by Chinese intelligence agencies, according to The Wall Street Journal.

Samsung (005930.KS) shares gain after the company announced a $7 billion buyback over the course of the next year.

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This post was written by Naomi Buchanan.