Boardminder

    Karen N. Horn, Ph.D.

    1 board
    Diversified
    As of 8/31/2026

    0.28

    Boardminder Score™

    Bottom 14% of 4,262 directors

    Lower scoreHigher score

    20.0

    Avg Tenure (yrs)

    Shorter tenure than 7% of directors

    ShorterLonger

    —

    Total Compensation

    Board Seats Breakdown
    Fannie Mae
    FNMA
    F500 #23
    Director
    Diversified
    Seat Score
    0.28
    Tenure
    20.0 yrs
    Compensation
    —
    Excess Return
    +117.2%