Linda Yaccarino said she is stepping down from her role as CEO of X, the social media platform owned by Elon Musk. Yaccarino, who previously served as an advertising executive at NBCUniversal, took the helm of X two years ago. In a post on X announcing her departure, Yaccarino thanked Musk for the opportunity.

After a year at the helm, X Corp CEO Linda Yaccarino announces her resignation, marking a major leadership shift.

Yaccarino, 61, took on the role of CEO in May 2023, just months after Elon Musk purchased the app, formerly known as Twitter, in Oct. 2022. She spent two years in the role, which she took over from Musk, before announcing her decision to step down on Wednesday, July 9.