
Garry Ridge showed humility as WD-40 CEO since 1997, took a DISC profile test, per Investor's Business Daily.
In 1997, Garry Ridge assumed the role of chief executive at WD-40. Following this, he underwent a personality assessment known as the DISC profile. Ridge's leadership style at WD-40 has been shaped by his humility, as outlined in a recent article from Investor's Business Daily.

