SEC Form 4 · accession 0001127602-17-024164
BIOGEN INC. · BIIB
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Susan H Alexander
Officer — EVP Chief Legal Corp Svc & Sec
Period of report
Jul 25, 2017
Accepted (ET)
Jul 26, 2017 · 4:22 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000875045
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Jul 25, 2017 | S | 4,974 | $290.01 | D | 22,258 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Sale pursuant to a trading plan intended to comply with Rule 10b5-1 of the Securities Exchange Act of 1934.