Posted in FINANCE AT&T Adds Wireless Customers, Takes $25 Billion Charge on Landlines January 25, 2023 AT&T added subscribers for its core wireless business but recorded a large fourth-quarter loss after it booked a $25 billion accounting charge tied to its legacy landline infrastructure. https://www.wsj.com/articles/att-t-q4-earnings-report-2022-11674647723?mod=pls_whats_news_us_business_f