---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-24-071255"
form_type: "8-K"
ticker: "GBDC"
cik: "0001476765"
company_name: "GOLUB CAPITAL BDC, Inc."
filed_at: "2024-06-13T23:59:59+00:00"
generated_at: "2026-06-01T04:35:27.861759+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Golub Capital BDC amends credit facilities; GC Advisors revolver capacity doubled to $200M

## Summary
- GC Advisors Revolver borrowing capacity increased from $100M to $200M, effective June 11, 2024.
- JPMorgan facility amended to replace Canadian Dollar reference rate with CORRA for certain borrowings.
- Prior GBDC 3 revolver with GC Advisors ($100M capacity) terminated in connection with the amendment.
- Other material terms of both credit facilities remained unchanged.

## SEC filing metadata
- accession: 0001104659-24-071255
- form_type: 8-K
- ticker: GBDC
- cik: 0001476765
- company_name: GOLUB CAPITAL BDC, Inc.
- filed_at: 2024-06-13T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 1.01, 1.02, 2.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1476765/000110465924071255/0001104659-24-071255-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1476765/000110465924071255/tm2417077d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-24-071255
- JSON: https://secwatch.observer/filing/0001104659-24-071255.json
- Plain text: https://secwatch.observer/filing/0001104659-24-071255.txt

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