Saudi Fleet at LAX

Crown Prince Mohammed bin Salman with entourage is visiting Los Angeles. A fleet of at least five planes have been parked at the Atlantis terminal on the south side for a few days. – Anyone have an idea of when they might be departing?
My guess is sometime tomorrow (wednesday April 4), but it could possibly be today (tuesday). Among the planes a stylish Boeing 747 and a very plain Airbus 340 series…and at least three more aircraft.
Grateful for any info!