Tesla Inc. co-founder Elon Musk urged a Delaware judge to toss an investor lawsuit alleging he improperly sold more than $7.5 billion in shares after receiving inside information that the electric-car maker would miss its production and delivery targets in 2022.

The move comes after a Delaware court voided an early multibillion-dollar compensation package for Musk following a shareholder lawsuit.

The “interim” package announced on Monday was intended to help retain Elon Musk, whose previous pay plan was invalidated by a judge.