AT&T INC. of DALLAS, TX filed a DEF 14A with the SEC on 1997-03-11. Industry: Telephone Communications (No Radiotelephone).
Showing 12 of 60 filings.
| Filed | Form |
|---|---|
| 2026-03-23 | DEFA14A |
| 2026-03-23 | DEF 14A |
| 2026-03-13 | PRE 14A |
| 2025-04-04 | DEFA14A |
| 2025-04-04 | DEF 14A |
| 2024-04-08 | DEFA14A |
| 2024-04-04 | DEFA14A |
| 2024-04-04 | DEF 14A |
| 2023-04-03 | DEFA14A |
| 2023-04-03 | DEF 14A |
| 2022-04-11 | DEFA14A |
| 2022-03-22 | DEFA14A |