| 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 | |
| Ex. SEC-06-GM-010 | PGA of America, '2020 PGA Championship Postponed' (Mar. 17, 2020)PGA Championship 2020 | PGA of America | San Francisco (TPC Harding Park), CAOrganizer | Mar. 17, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. SEC-06-GM-018 | CNBC, '2020 Detroit auto show canceled after venue chosen for coronavirus field hospital' (Mar. 28, 2020)North American International Auto Show (Detroit) 2020 and 2021 | Detroit Auto Dealers Association | Detroit (TCF Center), MIOrganizer | Mar. 28, 2020 | 2020 Q2 | Organizer notice | Confirmed from a secondary source | |
| Ex. SEC-06-GM-051 | Outdoor Retailer, 'Outdoor Retailer Cancels 2020 Summer Market' (Apr. 2, 2020)Outdoor Retailer Summer Market 2020 | Outdoor Retailer (Emerald Holding, Inc.) | Denver (Colorado Convention Center), COOrganizer | Apr. 2, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. SEC-06-GM-012 | Burning Man Journal, 'Black Rock City 2020 Update' (Apr. 10, 2020): no Black Rock City in 2020Burning Man 2020 (Black Rock City) | Burning Man Project | Black Rock Desert (Pershing and Washoe Counties; Reno hotels), NVOrganizer | Apr. 10, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. SEC-06-GM-023 | IPW (U.S. Travel Association), 'Event Update' (updated Apr. 15, 2020): IPW 2020 is cancelledIPW (U.S. Travel Association international inbound travel trade show) | U.S. Travel Association | Las Vegas, NVOrganizer | Apr. 15, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. SEC-06-GM-028 | Polygon, 'San Diego Comic-Con 2020 canceled due to coronavirus concerns' (Apr. 17, 2020), quoting Comic-Con InternationalSan Diego Comic-Con (Comic-Con International) | Comic-Con International (San Diego Comic Convention) | San Diego (San Diego Convention Center and downtown hotels), CAOrganizer | Apr. 17, 2020 | 2020 Q2 | Organizer notice | Confirmed from a secondary source | |
| Ex. SEC-06-GM-025 | U.S. Travel Association, press release 'U.S. Travel Announces New City, Dates for IPW 2021' (Apr. 23, 2020)IPW (U.S. Travel Association international inbound travel trade show) | U.S. Travel Association | Las Vegas, NVOrganizer | Apr. 23, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. SEC-06-GM-015 | The Verge, 'New York Auto Show is now fully canceled; the Javits Center is still being used as a field hospital' (May 22, 2020)New York International Auto Show 2020 and 2021 | Greater New York Automobile Dealers Association | New York (Jacob K. Javits Convention Center), NYOrganizer | May 22, 2020 | 2020 Q2 | Organizer notice | Confirmed from a secondary source | |
| Ex. SEC-06-GM-041 | AP via Boston.com, 'The 2020 Boston Marathon has been canceled' (May 28, 2020), quoting the B.A.A.Boston Marathon 2020 | Boston Athletic Association; City of Boston | Boston (and Hopkinton to Boston course), MAOrganizer | May 28, 2020 | 2020 Q2 | Organizer notice | Confirmed from a secondary source | |
| Ex. SEC-06-GM-064 | New York Road Runners, homepage notice 'all in-person NYRR events and programs are canceled through August 15' (captured June 16, 2020)TCS New York City Marathon 2020 and NYRR's 2020 event calendar | New York Road Runners; City of New York | New York (five boroughs), NYOrganizer | June 16, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. SEC-06-GM-046 | BBC Sport, 'US Open to be held behind closed doors after New York governor gives go-ahead' (June 17, 2020)US Open Tennis Championships 2020 and 2021 | United States Tennis Association | New York (USTA Billie Jean King National Tennis Center, Queens), NYOrganizer | June 17, 2020 | 2020 Q2 | Organizer notice | Confirmed from a secondary source | |
| Ex. SEC-06-GM-054 | Albuquerque International Balloon Fiesta, '2020 Balloon Fiesta Update' (June 22, 2020): 49th event rescheduled to Oct. 2-10, 2021Albuquerque International Balloon Fiesta 2020 | Albuquerque International Balloon Fiesta, Inc. | Albuquerque (Balloon Fiesta Park), NMOrganizer | June 22, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. SEC-06-GM-019 | Dallas Morning News, 'The State Fair of Texas is officially canceled' (July 7, 2020)State Fair of Texas 2020 | State Fair of Texas (nonprofit) | Dallas (Fair Park), TXOrganizer | July 7, 2020 | 2020 Q3 | Organizer notice | Primary source read | |
| Ex. SEC-06-GM-036 | State Fair of Texas, 'COVID-19 Updates: Until We Meet Again in 2021' (July 7, 2020 cancellation; June 2, 2021 return notice)State Fair of Texas 2020 | State Fair of Texas (nonprofit) | Dallas (Fair Park), TXOrganizer | July 7, 2020 | 2020 Q3 | Organizer notice | Primary source read | |