Oath Inc. has sold Polyvore, the 11-year-old e-commerce company it acquired under Yahoo's former leader, Marissa Mayer. Sunnyvale-based Polyvore has been sold to Montreal-based Ssense.com, according to Oath, a subsidiary of Verizon Communications. The deal was announced Thursday with no disclosed price. The buyer said it will shut down Polyvore's website, apps and operations, effective immediately. Under Mayer, Yahoo reportedly paid around $200 million to buy the company in 2015, a price the company...