---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-023534"
form_type: "8-K"
ticker: "ABBV"
cik: "0001551152"
company_name: "AbbVie Inc."
filed_at: "2026-03-04T23:59:59+00:00"
generated_at: "2026-05-15T21:40:20.947047+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# AbbVie closes $7.75B debt offering across seven tranches (2028-2066)

## Summary
- Completed public offering of $750M floating rate notes due 2028 and $7B in fixed rate notes (3.775% to 5.650%) maturing 2028-2066.
- Largest tranches: $1.5B of 3.775% notes due 2028 and $1.5B of 4.750% notes due 2036.
- Longest maturity: $500M of 5.650% senior notes due 2066.
- Notes are unsecured, unsubordinated, and rank equally with existing unsecured debt.

## SEC filing metadata
- accession: 0001104659-26-023534
- form_type: 8-K
- ticker: ABBV
- cik: 0001551152
- company_name: AbbVie Inc.
- filed_at: 2026-03-04T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1551152/000110465926023534/0001104659-26-023534-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1551152/000110465926023534/tm266774d4_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-023534
- JSON: https://secwatch.observer/filing/0001104659-26-023534.json
- Plain text: https://secwatch.observer/filing/0001104659-26-023534.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.