On June 7, 2024, Golub Capital BDC, Inc. entered into an amendment to that certain Amended and Restated Senior Secured Revolving Credit Agreement, dated as of March 17, 2023, by and among the Company, as borrower, JPMorgan Chase Bank, N.A., as administrative agent and as collateral agent, and the lenders, syndication agents, joint bookrunners, and joint lead arrangers party thereto (as amended, supplemented and restated, the ?A&R JPM Credit Facility?). The JPM Facility Amendment, among other things, replaces the applicable reference rate with respect to borrowings denominated in Canadian Dollars with the Canadian Overnight Repo Rate Average (?CORRA?) and otherwise conforms the JPM Credit Facility to accommodate CORRA as the reference rate for certain borrowings denominated in Canadian dollars. The other material terms of the A&R JPM Credit Facility were unchanged.

On June 11, 2024, the Company entered into an amendment (the ?GC Advisors Revolver Amendment?) to the amended and restated revolving loan agreement dated as of June 21, 2019, governing the unsecured revolving credit facility (as amended, the ?GC Advisors Revolver?) with GC Advisors LLC (?GC Advisors?), the Company?s investment adviser, as the lender. The GC Advisors Revolver Amendment was effective as of June 11, 2024.   The GC Advisors Revolver Amendment increases the borrowing capacity under the GC Advisors Revolver from $100.0 million to $200.0 million.

The other material terms of the GC Advisors Revolver were unchanged.