AT&T Inc.

T·NYSE·$25.03Share Price as of 11/2·$174BMarket Cap as of 11/2

Financials

10-QQ3 ended 09/30/2610/21/26 10-QQ2 ended 06/30/2607/22/26 10-QQ1 ended 03/31/2604/27/26 10-KFY 202502/09/26 10-QQ3 ended 09/30/2510/31/25

Disclosures

8-KCurrent report10/21/26 8-KCurrent report10/16/26 8-KCurrent report09/09/26 8-KCurrent report08/17/26 8-KCurrent report08/04/26

Prospectuses and Registrations

424B2Prospectus for primary offering08/12/26 424B2Prospectus for primary offering08/11/26 FWPFree writing prospectus08/10/26 FWPFree writing prospectus08/07/26 424B2Prospectus for primary offering07/29/26

Proxies

PX14A6GLetter to shareholders04/22/26 DEF 14ADefinitive proxy03/23/26 DEFA14AAdditional proxy materials03/23/26 PRE 14APreliminary proxy03/13/26 DEF 14ADefinitive proxy04/04/25

Ownership

Form 4Insider transaction10/26/26 Form 4Insider transaction10/07/26 Form 4Insider transaction10/02/26 Form 4Insider transaction10/02/26 Form 4Insider transaction10/02/26

Other

25-NSERemoval from listing09/08/26 CERTCEO/CFO certification08/18/26 8-A12B8-A12B08/17/26 CERTCEO/CFO certification08/06/26 8-A12B8-A12B08/04/26