Filed pursuant to Rule 433
Registration No.:333-237819
Free Writing Prospectus dated April 27, 2020
Relating to Preliminary Prospectus Supplement dated April 27, 2020
Biogen Inc.
$1,500,000,000 2.250% Senior Notes Due 2030
$1,500,000,000 3.150% Senior Notes Due 2050
PRICING TERM SHEET
$1,500,000,000 2.250% Senior Notes Due 2030
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Issuer | | Biogen Inc. |
| |
Principal Amount | | $1,500,000,000 |
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Maturity Date | | May 1, 2030 |
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Issue Price (Price to Public) | | 99.973% |
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Interest Rate | | 2.250% per annum beginning on the Issue Date |
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Interest Payment Dates | | Semi-annually, each November 1 and May 1, commencing November 1, 2020 |
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Treasury Benchmark | | 1.500% due February 15, 2030 |
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Spread to Benchmark Treasury | | 160 bps |
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Benchmark Treasury Yield | | 108-01 / 0.653% |
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Yield to Maturity | | 2.253% |
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Optional Redemption | | Make whole call, in whole or in part, as set forth in the preliminary prospectus supplement (treasury rate plus 25 basis points) at any time prior to February 1, 2030 (three months prior to the maturity date of the notes due 2030) Par call, in whole or in part, at any time on or after February 1, 2030 (three months prior to the maturity date of the notes due 2030) |
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CUSIP/ISIN: | | 09062XAH6/US09062XAH61 |
$1,500,000,000 3.150% Senior Notes Due 2050
| | |
Issuer | | Biogen Inc. |
| |
Principal Amount | | $1,500,000,000 |
| |
Maturity Date | | May 1, 2050 |
| |
Issue Price (Price to Public) | | 99.174% |