Stellantis NV is planning another shakeup of its management ranks as the automaker deepens its overhaul following the ouster of Chief Executive Officer Carlos Tavares, according to people familiar with the matter.

Stellantis announced management changes on Monday as part of a shake-up at the world's fourth-largest automaker launched after the shock exit CEO Carlos Tavares in December.

More leadership changes at Stellantis NV announced Monday seek to offer greater autonomy for the automaker's regions around the world — the lack of which has been one of the biggest complaints throughout the company.