Boardminder

    Ellen M. Costello

    1 board
    Financial Services
    As of 8/31/2026

    0.34

    Boardminder Score™

    Bottom 47% of 4,262 directors

    Lower scoreHigher score

    10.7

    Avg Tenure (yrs)

    Shorter tenure than 27% of directors

    ShorterLonger

    $290K

    Total Compensation

    Lower than 6% of 3,007 one-seat directors

    LowerHigher
    Board Seats Breakdown
    Citigroup Inc.
    C
    F500 #51
    Director
    Financial Services
    Seat Score
    0.34
    Tenure
    10.7 yrs
    Compensation
    $290K
    Excess Return
    +0.7%