secwatch.observer — SEC 8-K summary ====================================== Issuer: PERMIAN BASIN ROYALTY TRUST (PBT) CIK: 0000319654 Form: 8-K Filed at: 2026-02-10T23:59:59+00:00 Accession: 0001193125-26-044659 Event type: other_material Sentiment: neutral Materiality: 0.60 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Unitholder SoftVest files petition to amend PBT trust indenture; hearing set for May 8, 2026 -------------------------------------------------------------------------------- - SoftVest, owning 13.3% of PBT units, seeks to eliminate 75% supermajority vote requirement and allow amendments by majority vote. - Current trust indenture prohibits amendments that would alter trust purpose or permit new investments, limiting ability to address royalty structure. - Petition argues that drilling cost burdens on Waddell Ranch royalties have reduced distributions; no distributions since October 2024 despite rising revenues. - Court hearing on merits scheduled for May 8, 2026 in Tarrant County District Court; SoftVest claims 98.5% unitholder support for its proposal at December 2025 special meeting. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/319654/000119312526044659/0001193125-26-044659-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/319654/000119312526044659/2025-12_pbt_judicial_ref.htm HTML page: https://secwatch.observer/filing/0001193125-26-044659 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer