---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-24-088359"
form_type: "8-K"
ticker: "GBDC"
cik: "0001476765"
company_name: "GOLUB CAPITAL BDC, Inc."
filed_at: "2024-08-12T23:59:59+00:00"
generated_at: "2026-05-31T10:01:05.108940+00:00"
event_type: "debt"
sentiment: "positive"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Golub Capital BDC upsizes credit facility to $1.8225B, extends maturity to Aug 2029

## Summary
- Aggregate commitments under the A&R JPM Credit Facility increased from $1.4875B to $1.8225B.
- Maturity date extended from March 17, 2028 to August 6, 2029.
- Other material terms of the facility remained unchanged; JPMorgan Chase remains administrative agent.
- Second Amended and Restated Senior Secured Revolving Credit Agreement entered into on August 6, 2024.

## SEC filing metadata
- accession: 0001104659-24-088359
- form_type: 8-K
- ticker: GBDC
- cik: 0001476765
- company_name: GOLUB CAPITAL BDC, Inc.
- filed_at: 2024-08-12T23:59:59+00:00
- event_type: debt
- sentiment: positive
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 1.01, 2.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1476765/000110465924088359/0001104659-24-088359-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1476765/000110465924088359/tm2421361d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-24-088359
- JSON: https://secwatch.observer/filing/0001104659-24-088359.json
- Plain text: https://secwatch.observer/filing/0001104659-24-088359.txt

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