secwatch.observer — SEC 8-K summary ====================================== Issuer: PLAINS ALL AMERICAN PIPELINE LP (PAA) CIK: 0001070423 Form: 8-K Filed at: 2026-09-09T21:48:58+00:00 Accession: 0001104659-26-106419 Event type: debt Sentiment: neutral Materiality: 0.60 Item codes: 8.01 LLM model: deepseek-v4-flash:cloud@v2 PAA prices $1.5B junior subordinated notes; redeems all preferred units ----------------------------------------------------------------------- - Priced $700M 6.75% Series A and $800M 7.00% Series B junior sub notes due 2056. - Proceeds to redeem all 58.4M Series A preferred units at $28.875/unit (110% of par) and 800k Series B at $1,000/unit. - Redemptions expected Sept 14 (Series A) and Oct 9 (Series B) 2026; offering closes Sept 14. - Net proceeds plus cash on hand and commercial paper fund the redemptions. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1070423/000110465926106419/0001104659-26-106419-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1070423/000110465926106419/tm2624962d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-26-106419 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer