OUR PURPOSE PIONEERING SCIENCE REPORTING 100 BIOGEN 2021 YEAR IN REVIEW PATIENTS OUR PEOPLE ENVIRONMENT COMMUNITY SPECIAL ANNIVERSARY 20 YEARS OF SERVING HUMANITY CLOCKWISE FROM TOP LEFT: 1. Pipetting has always been a core lab technique taught to students at the Community Lab. Here, a student displays her pipetting skills, late 2000s. 2. Employees packing school supplies and writing encouraging notes to students for Cradles to Crayons as a part of our 2021 Caring Deeply Day. 3. Employee volunteers are an integral part of our Community Lab programs. Here, an employee came to our 2019 Adventures in Biotech program to help demonstrate lab techniques to students. 4. A volunteer provides tutoring and education during the Kids Café afterschool program of the Food Bank of Central and Eastern North Carolina, 2015. Since the inception of the Biogen Foundation and Community Lab in 2002, we have been committed to serving humanity by building communities that grow and thrive and by fostering a passion for STEM in future scientists. This year, we celebrate 20 years of delivering on these pledges. Over the course of our journey, we have striven to improve health outcomes; solve social and environmental challenges; and foster a workplace that enables our employees to thrive, support local communities, and inspire future generations of scientists. Our successes include over $70 million in cumulative giving through the Biogen Foundation and touching the lives of more than 60,000 students through Community Lab. Here, we reflect on our accomplishments and resolve to do even more in our next 20 years of serving humanity. 2 1 4 3