| Ex. SEC-21-GM-001 | UMA Shifts 2021 Motorcoach EXPO Orlando to April 21 25UMA Motorcoach EXPO (United Motorcoach Association annual trade show and convention) | United Motorcoach Association (UMA) | Orlando (2021; Orange County Convention Center); Nashville (2020; Music City Center), FL (2021); TN (2020)Organizer | Jan. 15, 2021 | 2021 Q1 | Organizer notice | Primary source read | |
| Ex. SEC-21-GM-002 | BMN 2021 UMA Motorcoach EXPO Moves to April 21 25UMA Motorcoach EXPO (United Motorcoach Association annual trade show and convention) | United Motorcoach Association (UMA) | Orlando (2021; Orange County Convention Center); Nashville (2020; Music City Center), FL (2021); TN (2020)Organizer | Jan. 15, 2021 | 2021 Q1 | Organizer notice | Primary source read | |
| Ex. SEC-21-GM-011 | HAI Release Cancels HELI EXPO 2021 New OrleansHAI HELI-EXPO (Helicopter Association International annual convention and trade show; air charter, air tour and helicopter operators) | Helicopter Association International (HAI) | Anaheim (2020, held January 27-30, 2020); New Orleans (2021, scheduled March 22-25, 2021; Ernest N. Morial Convention Center); Dallas (2022, March 7-10), CA (2020); LA (2021); TX (2022)Organizer | Jan. 20, 2021 | 2021 Q1 | Organizer notice | Primary source read | |
| Ex. SEC-21-GM-016 | AVweb Sun n Fun 2020 Cancelled Plans In Person 2021 ExpoSUN 'n FUN Aerospace Expo (Lakeland fly-in and air show; the second-largest U.S. general aviation gathering) | SUN 'n FUN Fly-In, Inc. (Aerospace Center for Excellence), with the City of Lakeland (airport owner) | Lakeland (Lakeland Linder International Airport), FLOrganizer | Jan. 20, 2021 | 2021 Q1 | Organizer notice | Confirmed from a secondary source | |
| Ex. SEC-21-GM-020 | WAI Past Conferences 2021 Virtual March 11 12Women in Aviation International Conference (pilot and flight-training recruiting and hiring conference) | Women in Aviation International (WAI) | Orlando (2020, March 5-7, held); Reno (2021, scheduled; replaced by a virtual conference March 11-12, 2021); Nashville (2022, March 17-19), FL (2020); NV (2021); TN (2022)Organizer | Mar. 11, 2021 | 2021 Q1 | Organizer notice | Primary source read | |