| Ex. SEC-11-GM-057 | DCVelocity Home Delivery World 2020 RescheduledHome Delivery World (retail logistics and last-mile conference) | Terrapinn | Philadelphia, PAOrganizer | Mar. 17, 2020 | 2020 Q2 | Organizer notice | Confirmed from a secondary source | |
| Ex. SEC-01-GM-040 | Organizer noticeUSMLE Step 2 Clinical Skills examination (physician licensing) | USMLE program (NBME and FSMB) | Five clinical skills evaluation centers (Philadelphia, Chicago, Atlanta, Houston, Los Angeles), PA; IL; GA; TX; CAOrganizer | May 26, 2020 | 2020 Q2 | Organizer notice | Confirmed from a secondary source | |
| Ex. SEC-23-GM-030 | Organizer noticeAppalachian Gas Measurement Short Course (AGMSC) 2020 | AGMSC Executive Committee (Robert Morris University host) | Moon Township (Robert Morris University), PAOrganizer | July 1, 2020 | 2020 Q3 | Organizer notice | Confirmed from a secondary source | |
| Ex. SEC-26-GM-025 | VHMA Hospital Managers Conference Online TVB ReportVHMA Annual Meeting and Conference (veterinary hospital managers' three-day conference) | Veterinary Hospital Managers Association | Orlando (2020); Philadelphia (2021), FL (2020); PA (2021)Organizer | July 17, 2020 | 2020 Q3 | Organizer notice | Confirmed from a secondary source | |
| Ex. SEC-06-GM-014 | WHYY, 'The Philadelphia Flower Show will make outdoor debut at FDR Park in 2021' (Dec. 8, 2020)Philadelphia Flower Show 2021 and the Pennsylvania Convention Center | Pennsylvania Horticultural Society; Pennsylvania Convention Center Authority | Philadelphia, PAOrganizer | Dec. 8, 2020 | 2020 Q4 | Organizer notice | Confirmed from a secondary source | |
| Ex. SEC-26-GM-030 | KC Animal Health Summit Stays Online 2021 TVB ReportVHMA Annual Meeting and Conference (veterinary hospital managers' three-day conference) | Veterinary Hospital Managers Association | Orlando (2020); Philadelphia (2021), FL (2020); PA (2021)Organizer | Jan. 25, 2021 | 2021 Q1 | Organizer notice | Confirmed from a secondary source | |