A former Apple engineer has been charged with stealing the company’s self-driving car technology, almost five years after he fled to China.

Prosecutors accuse Weibao Wang, 35, of stealing thousands of files containing proprietary information while secretly working for an unnamed Chinese company.

Six counts of theft or attempted theft of trade secrets are in the indictment.

This is the third time an ex-Apple employee has been accused of stealing autonomous tech secrets for China.