secwatch.observer — SEC 8-K summary ====================================== Issuer: AT&T INC. (T) CIK: 0000732717 Form: 8-K Filed at: 2023-02-02T23:59:59+00:00 Accession: 0001193125-23-022845 Event type: leadership Sentiment: neutral Materiality: 0.50 Item codes: 5.02, 5.03, 9.01 LLM model: deepseek-v4-flash:cloud@v2 AT&T CAO Debra Dial to retire March 31; Sabrina Sanders appointed successor effective April 1 -------------------------------------------------------------------------------- - Debra Dial, SVP – Chief Accounting Officer and Controller, to retire effective March 31, 2023. - Sabrina Sanders, age 44, appointed SVP – CAO effective April 1, 2023; currently SVP – Corporate Strategy. - Board amended Bylaws to revise advance notice and proxy access requirements and mandate federal forum for Securities Act claims. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/732717/000119312523022845/0001193125-23-022845-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/732717/000119312523022845/d457902d8k.htm HTML page: https://secwatch.observer/filing/0001193125-23-022845 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer