AT&T Stockholder Services

Cost Basis Guide

Simple guide and worksheets to help you with tax-reporting purposes when you dispose of your shares.

Annual Meeting

Information and results from the most recent stockholder meeting.

Historical Dividend, Stock Quote and Stock Split Data

Daily quote chart, historical pricing, dividend and stock split data.

Stockholder On‑Line Account Access

Sign up for electronic delivery of stockholder materials.

Stockholder Information

Information about your investment in AT&T Inc. and stock ownership.

Stockholder Services Contact Information

Contact information regarding your account, stock transfers, dividend reinvestment, direct stock purchases and IRA enrollment.