#1
https://flightaware.com/live/flight/EJA664/history/20201202/1130Z/KCMH/KEDC
Here's the tail number. Found it on company website. They have a picture of the cockpit where the tail # is labeled on the co-pilot's instrument panel. This is the smaller of the 2 Cessna latitudes (5 windows).
Tail#: N532QS
https://flightaware.com/resources/registration/N532QS
Registered to Casa Bonita 6.25 LLC. Registration address matches that of Netjet Sales. Fun fact: Casa Bonita is a Mexican Restaurant chain that started in OKC.
#2
https://flightaware.com/live/flight/EJA540/history/20201202/1130Z/KCMH/KEDC
Only other Cessna Latitude in their fleet that I found was the larger variant. Found tail # on copilot instrument panel. Searches of the the tail # confirmed it is the larger variant.
Tail#: N804QS
https://flightaware.com/resources/registration/N804QS
Registered to a TVPX AIRCRAFT SOLUTIONS INC TRUSTEE