Elon Musk sacked Twitter exec Robin Wheeler after she refused to fire more staff, sources said.
Wheeler was sacked despite Musk persuading her to stay after she tried to resign, per Bloomberg.
Some Twitter sales staff found out over the weekend and on Monday they were fired, per Platformer.
Two sources said Wheeler was fired on Friday after she refused to cut the headcount of Twitter's ad sales team — a department that was already depleted.
Chris Riedy, Twitter's former vice president of the Europe, Middle East, and Africa region, replaced Wheeler at the weekend, per multiple Insider sources.