PrefyEventsBashkortostan to Sell Remaining Bashneft Stake to RosneftRussian markets crash on geopolitical tensionsRecent coverage"Prefy" "Bashneft" fall for second day in a row on news background — ИнтерфаксBashneft "prefers" to become cheaper on news about Bashkortostan exiting its capital — Интерфакс«Prefy» of «Bashneft» fell by 9.3% due to plans of Bashkortostan to sell a stake in the company — Коммерсантъ