Mark Zagorski has an estimated net worth of $17.1 Million. This is based on reported shares across multiple companies, which include RUBICON PROJECT, INC., Telaria, Inc., DoubleVerify Holdings, Inc., and Outbrain Inc..

2025 was Mark Zagorski's most active year for acquiring shares with 23 total transactions. Mark Zagorski's most active month to acquire stocks was the month of February. 2025 was Mark Zagorski's most active year for disposing of shares, totalling 38 transactions. Mark Zagorski's most active month to dispose stocks was the month of February. 2022 saw Mark Zagorski paying a total of $508,843.72 for 530,871 shares, this is the most they've acquired in one year. In 2021 Mark Zagorski cashed out on 198,762 shares for a total of $1,800,936.25, their largest year based on trade value.