Complex sentence: Thereafter, Rapoport remained in Russia for the next 22 years, working in corporate finance, brokerage and investment banking, holding senior positions with several Russian financial institutions and completing numerous large transactions.
Split into simpler sentences: Thereafter, Rapoport remained in Russia for the next 22 years. He worked in corporate finance, brokerage and investment banking, hoeld senior positions with several Russian financial institutions and completed numerous large transactions.