OUR PURPOSE PIONEERING SCIENCE 152 GRI CONTENT INDEX BIOGEN 2021 YEAR IN REVIEW PATIENTS OUR PEOPLE ENVIRONMENT COMMUNITY REPORTING GRI indicator Reporting Requirements 2021 Response Alignment SDG 417–2 a. Total number of incidents of non-compliance with regulations and/or voluntary codes concerning product and service information and labeling, by: • Incidents of non-compliance with regulations resulting in a fine or penalty. • Incidents of non-compliance with regulations resulting in a warning. • Incidents of non-compliance with voluntary codes. b. If the organization has not identified any non-compliance with regulations and/or voluntary codes, a brief statement of this fact is sufficient. Additional requirements for compiling: 2.1 When compiling the information specified in Disclosure 417-2, the reporting organization shall: 2.1.1 Exclude incidents of non-compliance in which the organization was determined not to be at fault. 2.1.2 If applicable, identify any incidents of non-compliance that relate to events in periods prior to the reporting period. There were no significant instances of non-compliance in 2021. Principles, Policies & Positions 417–3 a. Total number of incidents of non-compliance with regulations and/or voluntary codes concerning marketing communications, including advertising, promotion and sponsorship, by: • Incidents of non-compliance with regulations resulting in a fine or penalty. • Incidents of non-compliance with regulations resulting in a warning. • Incidents of non-compliance with voluntary codes. b. If the organization has not identified any non-compliance with regulations and/or voluntary codes, a brief statement of this fact is sufficient. Additional requirements for compiling: 2.2 When compiling the information specified in Disclosure 417–3, the reporting organization shall: 2.2.1 Exclude incidents of non-compliance in which the organization was determined not to be at fault. 2.2.2 If applicable, identify any incidents of non-compliance that relate to events in periods prior to the reporting period. There were no significant instances of non-compliance in 2021. Principles, Policies & Positions * Aligns to World Economic Forum Stakeholder Capitalism Metrics.