TrustCo Bank (TRST) Beats Q3 Earnings Estimates Posted byZacks Equity Research October 21, 2021 Leave a comment on TrustCo Bank (TRST) Beats Q3 Earnings Estimates TrustCo (TRST) delivered earnings and revenue surprises of 20.83% and -0.49%, respectively, for the quarter ended September 2021. Do the numbers hold clues to what lies ahead for the stock?