From the WSJ:
"In an unusual reversal of the gender pay gap, female chief executives at some of the largest U.S. companies repeatedly outearn their male counterparts. Last year, 21 female CEOs received a median compensation package of $13.8 million, compared with the $11.6 million median for 382 male chiefs, according to a Wall Street Journal analysis of S&P 500 leaders who held the job a full year."
The catch? Women represent only 5% of CEOs at S&P 500 companies.