secwatch.observer — SEC 8-K summary ====================================== Issuer: KBR, INC. (KBR) CIK: 0001357615 Form: 8-K Filed at: 2026-10-16T20:30:13+00:00 Accession: 0001357615-26-000181 Event type: other_material Sentiment: neutral Materiality: 0.10 Item codes: 5.03, 9.01 LLM model: deepseek-v4.1-flash:cloud@v2 KBR board adopts amended bylaws on director-nomination notices and exclusive forum -------------------------------------------------------------------------------- - Board amended and restated KBR's bylaws on October 13, 2026, effective immediately upon adoption. - Advance-notice provision clarified: a board vacancy from a director's resignation or departure is not an increase in the number of directors to be elected under Section 9(A)(3). - Exclusive forum clause revised so it does not apply to Securities Act of 1933 claims, for which federal district courts have exclusive jurisdiction. - Remaining changes described as clarifying, conforming and ministerial; full text filed as Exhibit 3.1. - Report signed October 16, 2026 by Sonia Galindo, EVP, General Counsel & Corporate Secretary. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1357615/000135761526000181/0001357615-26-000181-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1357615/000135761526000181/kbr-20261013.htm HTML page: https://secwatch.observer/filing/0001357615-26-000181 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer