| Ex. SEC-06-GM-042 | VentureBeat, 'GDC postponed as multiple participants pull out over coronavirus fears' (Feb. 28, 2020), quoting the organizersMoscone Center and San Francisco convention calendar (class), including GDC 2020 | City and County of San Francisco (Moscone Center); Informa Tech (GDC); Salesforce (Dreamforce) | San Francisco, CAOrganizer | Feb. 28, 2020 | | Organizer notice | Confirmed from a secondary source | |
| Ex. SEC-06-GM-032 | International Housewares Association, 'The Inspired Home Show 2020 Cancelled Amid Coronavirus Concerns' (Mar. 2, 2020)The Inspired Home Show (International Home + Housewares Show) 2020 and 2021 | International Housewares Association | Chicago (McCormick Place), ILOrganizer | Mar. 2, 2020 | | Organizer notice | Primary source read | |
| Ex. SEC-06-GM-021 | FierceHealthcare, 'HIMSS cancels 2020 global health conference due to coronavirus concerns' (Mar. 5, 2020), quoting HIMSSOrange County Convention Center shows, March-June 2020 (class) and HIMSS20 | Orange County Government (Convention Center) and its show organizers; HIMSS | Orlando, FLOrganizer | Mar. 5, 2020 | | Organizer notice | Confirmed from a secondary source | |
| Ex. SEC-06-GM-061 | DJ Mag, 'Ultra Miami has reportedly been cancelled in March' (Mar. 5, 2020)Ultra Music Festival 2020 | Ultra Enterprises; cancelled at the direction of the City of Miami | Miami (Bayfront Park), FLOrganizer | Mar. 5, 2020 | | Organizer notice | Confirmed from a secondary source | |
| Ex. SEC-06-GM-001 | SXSW, '2020 Event Update: City of Austin Cancels SXSW March Events' (Mar. 6, 2020)SXSW 2020 (Conference and Festivals) and SXSW EDU | SXSW, LLC | Austin (Austin Convention Center and downtown hotels and venues), TXOrganizer | Mar. 6, 2020 | | Organizer notice | Primary source read | |
| Ex. SEC-06-GM-013 | KUOW, 'Emerald City Comic Con 2020 has been postponed' (Mar. 6, 2020), quoting ReedPopEmerald City Comic Con 2020 | ReedPop | Seattle (Washington State Convention Center), WAOrganizer | Mar. 6, 2020 | | Organizer notice | Confirmed from a secondary source | |
| Ex. SEC-06-GM-031 | National Restaurant Association Show, 'Novel Coronavirus Update' (Mar. 10, 2020 update; captured Mar. 16, 2020)National Restaurant Association Show 2020 and 2021 | National Restaurant Association / Winsight LLC | Chicago (McCormick Place), ILOrganizer | Mar. 10, 2020 | | Organizer notice | Primary source read | |
| Ex. SEC-06-GM-027 | Variety, 'NAB 2020 in Las Vegas Canceled Due to Health Concerns Over Coronavirus' (Mar. 11, 2020), reproducing the NAB letterNAB Show (National Association of Broadcasters) | National Association of Broadcasters | Las Vegas (Las Vegas Convention Center), NVOrganizer | Mar. 11, 2020 | | Organizer notice | Confirmed from a secondary source | |
| Ex. SEC-06-GM-049 | FOX 26 Houston, 'Houston Rodeo canceled after local COVID-19 cases' (Mar. 11, 2020), reproducing the Rodeo's statement on the City's orderHouston Livestock Show and Rodeo (RODEOHOUSTON) 2020 and 2021 | Houston Livestock Show and Rodeo | Houston (NRG Park), TXOrganizer | Mar. 11, 2020 | | Organizer notice | Primary source read | |
| Ex. SEC-06-GM-063 | Entertainment Software Association, 'E3 2020 Cancelled Due to Growing Concerns Over COVID-19 Virus' (Mar. 11, 2020; e3expo.com homepage as captured Apr. 4, 2020)E3 2020 (Electronic Entertainment Expo) | Entertainment Software Association (ESA) | Los Angeles (Los Angeles Convention Center), CAOrganizer | Mar. 11, 2020 | | Organizer notice | Primary source read | |
| Ex. SEC-06-GM-030 | NCAA, 'NCAA cancels remaining winter and spring championships' (Mar. 12, 2020)Georgia World Congress Center and the 2020 Final Four (class) | Georgia World Congress Center Authority; NCAA (Final Four, Mercedes-Benz Stadium, Apr. 4-6, 2020) | Atlanta, GAOrganizer | Mar. 12, 2020 | | Organizer notice | Primary source read | |