What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
The pilot of N8100E, a falcon 900 ex, was being marshalled into parking at the signature ramp at kmdw airport. The pilot stated that there was a wing-walker on the right wing and that the marshaled was watching the left wing from the front of the airplane while direction N8100E. While parking, N8100E struck its left wing on the right wing of N1620, a Gulfstream 280. Both airplanes sustained minor damage to the wingtips. There were no injuries.
As the FAA filed it
THE PILOT OF N8100E, A FALCON 900 EX, WAS BEING MARSHALLED INTO PARKING AT THE SIGNATURE RAMP AT KMDW AIRPORT. THE PILOT STATED THAT THERE WAS A WING-WALKER ON THE RIGHT WING AND THAT THE MARSHALED WAS WATCHING THE LEFT WING FROM THE FRONT OF THE AIRPLANE WHILE DIRECTION N8100E. WHILE PARKING, N8100E STRUCK ITS LEFT WING ON THE RIGHT WING OF N1620, A GULFSTREAM 280. BOTH AIRPLANES SUSTAINED MINOR DAMAGE TO THE WINGTIPS. THERE WERE NO INJURIES.