Bahrain OBBI Q1 Comparable-Months Business Jet Movements Down 11.6%, VistaJet Dominates With ~40% Share While SPARFELL Crashes 73%

★★ AviGo data sufficient. Bahrain OBBI Q1 2026 first two months (comparable basis; March data not yet recorded) business jet movements totaled 289 vs. 327 in the same period of 2025 (−11.6%). January −18.6% (156 → 127), February −5.3% (171 → 162) — declines narrowing. VistaJet leads with 54 departures (~38–39% share), essentially flat vs. Q1 2025's 56 (−3.6%) — market dominance solid. SPARFELL crashed from 15 to 4 (−73.3%); Flexjet exited Top 5. Empire Aviation Group and Qatar Executive newly entered the top ranks. Route network remains highly concentrated within GCC: Dubai bidirectional ~79 flights (YoY −23.3%), Riyadh bidirectional 38 (YoY −44.9%).