Biogen Inc.: Form 4, filed Nov 30, 2021
Filed with the SEC on Nov 30, 2021 and accepted by EDGAR at Nov 30, 2021, 16:20 ET.
Sections
Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. The main document on sec.gov.
Source: SEC EDGAR, the filing index for accession 0000875045-21-000055. Last ingested by Listed: Nov 10, 2026, 16:40 ET. Listed shows no prices and gives no investment advice.