Elon Musk is sued by another ex-Twitter exec, who says top bosses were 'cheated' out of $200 million in severance

• Elon Musk is facing another lawsuit over his turbulent takeover of Twitter. 
• Twitter's former Chief Accounting Officer is suing Musk over $3.75 million in unpaid severance.
• Earlier this year, four other ex-Twitter senior execs sued Musk over unpaid severance. 

Elon Musk's legal battles keep piling up — and now he's facing a lawsuit from another former Twitter executive.

According to a lawsuit filed at the Northern District Court of California this month, the billionaire is being sued by Robert Kaiden, Twitter's former chief accounting officer, over $3.75 million in unpaid severance.