secwatch.observer — SEC 8-K summary ====================================== Issuer: PERMIAN BASIN ROYALTY TRUST (PBT) CIK: 0000319654 Form: 8-K Filed at: 2026-05-08T23:59:59+00:00 Accession: 0001193125-26-214698 Event type: other_material Sentiment: neutral Materiality: 0.65 Item codes: 1.01, 3.03, 5.03, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Court approves trust indenture amendments eliminating 75% supermajority requirement -------------------------------------------------------------------------------- - On May 8, 2026, the 96th District Court of Tarrant County approved SoftVest's petition to modify the Trust Indenture. - Section 8.03 amended to remove the requirement for 75% unitholder approval for certain amendments. - Section 10.01 (prohibited amendments) deleted; Article X replaced to allow amendment by a majority in interest of unitholders at a meeting with a quorum. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/319654/000119312526214698/0001193125-26-214698-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/319654/000119312526214698/2026-05_pbt_rslt_of_hear.htm HTML page: https://secwatch.observer/filing/0001193125-26-214698 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer