Yandex N.V. (NASDAQ:YNDX) Q4 2018 Results Earnings Conference Call February 15, 2019 8:00 AM ET Company Participants Katya Zhukova - Investor Relations Arkady Volozh - Chief Executive Officer Mikhail Parakhin - Chief Technology Officer, Head of Search and Portal Greg Abovsky - Chief Financial and Chief Operating Officer Tigran Khudaverdyan - Head of Taxi Business Conference Call Participants Lloyd Walmsley - Deutsche Bank Miriam Adisa - Morgan Stanley Slava Degtyarev - Goldman Sachs Cesar Tiron - Bank of ...