Item 1A. RISK FACTORS

Other than as described in the Company's Form 10-Q for the quarter ended March 31, 2022, there have been no material changes to the risk factors described in Part I, “Item 1A. Risk Factors” in the Company’s Annual Report on Form 10-K for the year ended December 31, 2021.

ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

There were no repurchases of equity securities during the three months ended June 30, 2022. In January 2019, the Board of Directors authorized a share repurchase program of up to $2.0 billion. This program will commence following the completion of the previously announced share repurchase program of $1.5 billion, which was approved by the Board of Directors in April 2016. As of June 30, 2022, approximately $2,013 million remained available for repurchases pursuant to these programs.