https://arstechnica.com/tech-policy/2024/04/fcc-fines-big-three-carriers-196m-for-selling-users-real-time-location-data/

The Federal Communications Commission today said it fined T-Mobile, AT&T, and Verizon $196 million "for illegally sharing access to customers' location information without consent and without taking reasonable measures to protect that information against unauthorized disclosure."

The fines relate to sharing of real-time location data that was revealed in 2018. The FCC proposed the fines in 2020, when the commission had a Republican majority, and finalized them today.