Shai Oster

The activist investor has pushed for major changes in other tech giants.

The more affordable headset would cost about one-third of the roughly $3,000 that Apple is likely to charge for its top-of-the-line headset.

TikTok is offering to reveal more details about how its technology works in a bid to convince U.S. officials of its independence.

The Chinese ride hailing company said on social media that new user registration would begin immediately, marking the end of a government cybersecurity investigation.