Yasmeen Abutaleb, writing for Reuters:

Four senior Twitter executives are leaving the media company, CEO Jack Dorsey tweeted late Sunday night, the biggest leadership changes since Dorsey returned as chief executive as he struggles to revive the company’s growth.

Media head Katie Jacobs Stanton, product head Kevin Weil, the head of the engineering division, Alex Roetter, and HR head Brian “Skip” Schipper will all leave the company, he said.

I sure hope these departures aren’t the canary in the coal mine. But it’s awfully suspicious when this many executives leave all at once.