| Ex. SEC-16-GM-004 | Organizer noticeBoston Marathon and the B.A.A. Official Charity Program (the nonprofit sector's largest single-day fundraising event in New England) | Boston Athletic Association | Hopkinton to Boston, MAOrganizer | Mar. 13, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. SEC-16-GM-005 | Organizer noticeBoston Marathon and the B.A.A. Official Charity Program (the nonprofit sector's largest single-day fundraising event in New England) | Boston Athletic Association | Hopkinton to Boston, MAOrganizer | Mar. 13, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. SEC-16-GM-031 | Organizer noticeBoston Marathon and the B.A.A. Official Charity Program (the nonprofit sector's largest single-day fundraising event in New England) | Boston Athletic Association | Hopkinton to Boston, MAOrganizer | Mar. 13, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. SEC-16-GM-032 | Organizer noticeBoston Marathon and the B.A.A. Official Charity Program (the nonprofit sector's largest single-day fundraising event in New England) | Boston Athletic Association | Hopkinton to Boston, MAOrganizer | Mar. 13, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. SEC-21-GM-029 | BAA 124th Boston Marathon Postponed to September 14Boston Marathon (124th, April 20, 2020; 125th, April 19, 2021) | Boston Athletic Association (B.A.A.) with the City of Boston | Hopkinton to Boston, MAOrganizer | Mar. 13, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. SEC-22-GM-017 | B.A.A. homepage: '124th Boston Marathon will be virtual' (capture June 4-5, 2020)Boston Marathon 2020 and 2021 (the B.A.A.'s race; tents, staging, barricades, generators and vehicles along 26.2 miles and at the Expo) | Boston Athletic Association (B.A.A.) | Boston (Hopkinton to Boston), MAOrganizer | Mar. 13, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| 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-17-GM-091 | Boston Athletic Association, '124th Boston Marathon to be held virtually' (May 28, 2020): following Mayor Walsh's cancellation of the marathon as a mass-participation road race (live page)124th Boston Marathon: postponed from Apr. 20 to Sept. 14, 2020, then cancelled as an in-person race and run virtually; 125th moved to Oct.… | Boston Athletic Association | Hopkinton to Boston (eight cities and towns), MAOrganizer | May 28, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. SEC-21-GM-030 | BAA 124th Boston Marathon Virtual After Mayor Walsh CancellationBoston Marathon (124th, April 20, 2020; 125th, April 19, 2021) | Boston Athletic Association (B.A.A.) with the City of Boston | Hopkinton to Boston, MAOrganizer | May 28, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. SEC-13-GM-114 | Charles Schwab press release (Oct. 13, 2020): 'Schwab Advisor Services to Celebrate 30th Anniversary of Schwab IMPACT' ('IMPACT 2020 will proceed for the first time as a virtual experience'; live sessions Oct. 27-28 and Nov. 2, 4, 9 and 11; 'more than 7,600 firms'; 'more than 90 speakers, 70 education sessions, and nearly 40 exhibitors')Schwab IMPACT 2020 (the largest independent-advisor conference) | Charles Schwab & Co. | Boston (as scheduled), MAOrganizer | Oct. 13, 2020 | 2020 Q4 | Organizer notice | Primary source read | |
| Ex. SEC-03-GM-019 | Massachusetts Dental Society homepage: 'Yankee Dental Congress 2021 Is Going Virtual... an all-digital event'; registration opens November 11Yankee Dental Congress | Massachusetts Dental Society | Boston (Boston Convention and Exhibition Center), MAOrganizer | Oct. 17, 2020 | 2020 Q4 | Organizer notice | Primary source read | |
| Ex. SEC-03-GM-003 | Yankee Dental Congress homepage: 'Yankee Dental Congress 2021 will be an all-digital experience'Yankee Dental Congress | Massachusetts Dental Society | Boston (Boston Convention and Exhibition Center), MAOrganizer | Oct. 26, 2020 | 2020 Q4 | Organizer notice | Primary source read | |
| Ex. SEC-21-GM-031 | BAA 2021 Boston Marathon Not in April Road Races Prohibited Until Phase 4Boston Marathon (124th, April 20, 2020; 125th, April 19, 2021) | Boston Athletic Association (B.A.A.) with the City of Boston | Hopkinton to Boston, MAOrganizer | Oct. 28, 2020 | 2020 Q4 | Organizer notice | Primary source read | |
| Ex. SEC-02-GM-008 | Organizer noticeASCRS Annual Meeting (cataract and refractive surgery; ophthalmic device exhibition) | American Society of Cataract and Refractive Surgery | Boston, MAOrganizer | July 19, 2021 | 2021 Q3 | Organizer notice | Primary source read | |
| Ex. SEC-13-GM-115 | Charles Schwab press release (Oct. 2021): 'Schwab IMPACT 2021 Brings Compelling Speaker Pairings and Enhanced Virtual Networking Opportunities to RIAs' ('The event, which will be virtual and live over two days,' Oct. 19-20, 2021; 'more than 13,000 independent advisory firms')Schwab IMPACT 2020 (the largest independent-advisor conference) | Charles Schwab & Co. | Boston (as scheduled), MAOrganizer | | | Organizer notice | Primary source read | |