| Ex. SEC-23-GM-004 | Organizer noticeOffshore Technology Conference (OTC) 2021 | Offshore Technology Conference | Nov. 16, 2020 | 2020 Q4 | Cross-referenced |
| Ex. SEC-23-GM-006 | Organizer noticeMINExpo INTERNATIONAL 2020 (postponed) and 2021 (held) | National Mining Association (NMA) | May 13, 2020 | 2020 Q2 | Cross-referenced |
| Ex. FED-257 | Notification of Temporary Travel Restrictions (Mexico), 86 Fed. Reg. 46963 (Aug. 23, 2021)Notification of Temporary Travel Restrictions Applicable to Land Ports of Entry and Ferries Service Between… | DHS (Secretary Alejandro N. Mayorkas) | Aug. 23, 2021 | 2021 Q3 | Same issuer, within ninety days |
| Ex. FED-233 | Notification of Temporary Travel Restrictions (Canada), 86 Fed. Reg. 38556 (July 22, 2021)Notification of Temporary Travel Restrictions Applicable to Land Ports of Entry and Ferries Service Between… | DHS (Secretary Alejandro N. Mayorkas) | July 22, 2021 | 2021 Q3 | Same issuer, within ninety days |
| Ex. FED-235 | Notification of Temporary Travel Restrictions (Canada), 86 Fed. Reg. 52609 (Sept. 22, 2021)Notification of Temporary Travel Restrictions Applicable to Land Ports of Entry and Ferries Service Between… | DHS (Secretary Alejandro N. Mayorkas) | Sept. 22, 2021 | 2021 Q3 | Same issuer, within ninety days |
| Ex. FED-256 | Notification of Temporary Travel Restrictions (Mexico), 86 Fed. Reg. 38554 (July 22, 2021)Notification of Temporary Travel Restrictions Applicable to Land Ports of Entry and Ferries Service Between… | DHS (Secretary Alejandro N. Mayorkas) | July 22, 2021 | 2021 Q3 | Same issuer, within ninety days |
| Ex. FED-258 | Notification of Temporary Travel Restrictions (Mexico), 86 Fed. Reg. 52611 (Sept. 22, 2021)Notification of Temporary Travel Restrictions Applicable to Land Ports of Entry and Ferries Service Between… | DHS (Secretary Alejandro N. Mayorkas) | Sept. 22, 2021 | 2021 Q3 | Same issuer, within ninety days |
| Ex. FED-232 | Notification of Temporary Travel Restrictions (Canada), 86 Fed. Reg. 32764 (June 23, 2021)Notification of Temporary Travel Restrictions Applicable to Land Ports of Entry and Ferries Service Between… | DHS (Secretary Alejandro N. Mayorkas) | June 23, 2021 | 2021 Q22021 Q3 | Same issuer, within ninety days |
| Ex. FED-236 | Notification of Temporary Travel Restrictions (Canada), 86 Fed. Reg. 58218 (Oct. 21, 2021)Notification of Temporary Travel Restrictions Applicable to Land Ports of Entry and Ferries Service Between… | DHS (Secretary Alejandro N. Mayorkas) | Oct. 21, 2021 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Same issuer, within ninety days |
| Ex. FED-255 | Notification of Temporary Travel Restrictions (Mexico), 86 Fed. Reg. 32766 (June 23, 2021)Notification of Temporary Travel Restrictions Applicable to Land Ports of Entry and Ferries Service Between… | DHS (Secretary Alejandro N. Mayorkas) | June 23, 2021 | 2021 Q22021 Q3 | Same issuer, within ninety days |
| Ex. FED-259 | Notification of Temporary Travel Restrictions (Mexico), 86 Fed. Reg. 58216 (Oct. 21, 2021)Notification of Temporary Travel Restrictions Applicable to Land Ports of Entry and Ferries Service Between… | DHS (Secretary Alejandro N. Mayorkas) | Oct. 21, 2021 | | Same issuer, within ninety days |