
The new rules require broadband providers to get permission to collect data on a subscriber’s web browsing, app use, location and financial information.
The social media company said it would lay off 9 percent of its work force, as it reported an uptick in users and its losses narrowed.
The transaction would add scale to Qualcomm, which makes chips for smartphones, as consolidation continues in an industry facing eroding profit margins.
The delivery company, which helps connect retailers with shoppers in a vast market, raised $1.4 billion in the biggest Chinese I.P.O. in America since Alibaba.
The South Korean company pledges to work with regulators and other outsiders to study the fires that led it to cancel the high-end smartphone.