EBay Chief Executive Devin Wenig stepped down on Wednesday, citing differences with the company’s recently revamped board, which is looking to sell some of its businesses.

Mr. Wenig, who’s been the online auction and retail site’s C.E.O. for four years, said in a tweet: “In the past few weeks it became clear that I was not on the same page as my new board. Whenever that happens, it’s best for everyone to turn that page over.”

Earlier this year, eBay made changes to its board and said it is exploring options for its ticketing unit, StubHub, and eBay Classifieds businesses, after coming under pressure from hedge funds Elliott Management Corp and Starboard Value.

Mr. Wenig, 52, will be replaced by Scott Schenkel, its chief financial officer, on an interim basis, eBay said, adding that it was continuing a review of its businesses and expects to provide an update this fall.