secwatch.observer — SEC 8-K summary ====================================== Issuer: PLAINS ALL AMERICAN PIPELINE LP (PAA) CIK: 0001070423 Form: 8-K Filed at: 2026-05-13T21:01:50+00:00 Accession: 0001104659-26-060358 Event type: leadership Sentiment: neutral Materiality: 0.55 Item codes: 5.02, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Plains All American appoints Cynthia B. Taylor to board of directors effective May 11, 2026 -------------------------------------------------------------------------------- - Cynthia B. Taylor appointed as independent Class III director on GP Holdings board; also joins Compensation and HSE&S committees. - Taylor retired May 2026 as CEO and President of Oil States International, a role she held since 2007; brings 30+ years energy experience. - Annual cash retainer of $120,000 plus phantom Class A PAGP shares worth ~$160,000, vesting one year from grant with distribution equivalent rights. - Taylor also serves as AT&T director (since 2013) and chaired the Federal Reserve Bank of Dallas board through 2025. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1070423/000110465926060358/0001104659-26-060358-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1070423/000110465926060358/tm2614302d2_8k.htm HTML page: https://secwatch.observer/filing/0001104659-26-060358 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer