
FILE - General Motors CEO Mary Barra speaks during the opening of contract talks with the United Auto Workers in Detroit on July 16, 2019. At $29.1 million, Barra was the second highest-paid female CEO for 2021, as calculated by The Associated Press and Equilar, an executive data firm. (AP Photo/Paul Sancya, File)

FILE - Lisa Su, president and CEO of Advanced Micro Devices, attends the opening bell at Nasdaq in New York on May 1, 2019. At $29.5 million, Su was the highest-paid female CEO for 2021, as calculated by The Associated Press and Equilar, an executive data firm. (AP Photo/Mark Lennihan, File)

FILE - Nasdaq CEO Adena Friedman is photographed at the Nasdaq MarketSite in New York on Jan. 30, 2018. At $20 million, Friedman was the fourth highest-paid female CEO for 2021, as calculated by The Associated Press and Equilar, an executive data firm. (AP Photo/Richard Drew, File)

FILE - Northrop Grumman President and Chief Operating Officer Kathy Warden speaks in the East Room of the White House in Washington on July 19, 2018. At $19.5 million, Warden was the fifth highest-paid female CEO for 2021, as calculated by The Associated Press and Equilar, an executive data firm. (AP Photo/Andrew Harnik, File)

This photo provided by General Dynamics shows the company's CEO Phebe Novakovic. At $23.6 million, Novakovic was the third highest-paid female CEO for 2021, as calculated by The Associated Press and Equilar, an executive data firm. (Stephen Voss/General Dynamics via AP)