secwatch.observer — SEC 8-K summary
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Issuer:     AMGEN INC (AMGN)
CIK:        0000318154
Form:       8-K
Filed at:   2023-02-16T23:59:59+00:00
Accession:  0001193125-23-040753
Event type: debt
Sentiment:  neutral
Materiality: 0.80
Item codes: 1.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Amgen issues $24B of senior notes across eight tranches from 2025 to 2063
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- $2B of 5.250% notes due 2025, $1.5B of 5.507% notes due 2026, $3.75B of 5.150% notes due 2028.
- $2.75B of 5.250% notes due 2030, $4.25B of 5.250% notes due 2033, $2.75B of 5.600% notes due 2043.
- $4.25B of 5.650% notes due 2053, $2.75B of 5.750% notes due 2063; total $24B aggregate principal.
- Notes rank equal with other senior unsecured debt; closing expected March 2, 2023.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/318154/000119312523040753/0001193125-23-040753-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/318154/000119312523040753/d424593d8k.htm
  HTML page:      https://secwatch.observer/filing/0001193125-23-040753

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer