GOLUB CAPITAL BDC, Inc. — fact timeline

GOLUB CAPITAL BDC, Inc. entered into Sixth Supplemental Indenture with U.S. Bank Trust Company, National Association valued at Issuance of $500,000,000 6.250% Notes due 2031 (effective 2026-05-27).

“Item 1.01. Entry into a Material Definitive Agreement. In connection with the previously announced public offering, on May 27, 2026, Golub Capital BDC, Inc. (the “Company”) and U.S. Bank Trust Company, National Association (as successor in interest to U.S. Bank National Association), as trustee (the “Trustee”), entered into the Sixth Supplemental Indenture (the “Sixth Supplemental Indenture”) to the Base Indenture, dated as of October 2, 2020, by and between the Company and the Trustee (the “Base Indenture” and together with the Sixth Supplemental Indenture, the “Indenture”).”

GOLUB CAPITAL BDC, Inc. incurred senior notes of $500.0 million in aggregate principal amount with U.S. Bank Trust Company, National Association at 6.250% per year maturing June 1, 2031.

“the Company’s issuance and sale of $500.0 million in aggregate principal amount of the Company’s 6.250% Notes due 2031”

GOLUB CAPITAL BDC, Inc. entered into Underwriting Agreement with Wells Fargo Securities, LLC, J.P. Morgan Securities LLC, Santander US Capital Markets LLC, SMBC Nikko Securities America, Inc. and Truist Securities, Inc., as representatives of the several underwriters named in Exhibit A thereto valued at $500.0 million aggregate principal amount of the Company’s 6.250% Notes due 2031 (effective 2026-05-19).

“On May 19, 2026, Golub Capital BDC, Inc. (the “Company”) entered into an underwriting agreement (the “Underwriting Agreement”) by and among the Company, GC Advisors LLC (the “Adviser”), Golub Capital LLC (the “Administrator”), and Wells Fargo Securities, LLC, J.P. Morgan Securities LLC, Santander US Capital Markets LLC, SMBC Nikko Securities America, Inc. and Truist Securities, Inc., as representatives of the several underwriters named in Exhibit A thereto, in connection with the issuance and sale of $500.0 million aggregate principal amount of the Company’s 6.250% Notes due 2031 (the “Notes” and the issuance and sale of the Notes, the “Offering”).”

GOLUB CAPITAL BDC, Inc. reported financial results for second fiscal quarter ended March 31, 2026.

“On May 4, 2026, Golub Capital BDC, Inc. issued a press release announcing its financial results for its second fiscal quarter ended March 31, 2026.”

GOLUB CAPITAL BDC, Inc. reported financial results for second fiscal quarter ended March 31, 2026.

“On May 5, 2026, Golub Capital BDC, Inc. will host a conference call to discuss its financial results for its second fiscal quarter ended March 31, 2026.”

GOLUB CAPITAL BDC, Inc. reported financial results for the quarter ended March 31, 2026.

“On April 6, 2026, Golub Capital BDC, Inc. issued a press release announcing that it will release its financial results for the quarter ended March 31, 2026 on Monday, May 4, 2026 after the close of the financial markets.”

GOLUB CAPITAL BDC, Inc. incurred senior notes of $250.0 million with U.S. Bank Trust Company, National Association at 7.050% per year maturing December 5, 2028.

“On September 26, 2025, Golub Capital BDC, Inc. (the “Company”) issued an additional $250.0 million in aggregate principal amount of its 7.050% Notes due 2028 (the “New Notes” and the issuance and sale of the New Notes, the “Offering”).”

GOLUB CAPITAL BDC, Inc. amended credit facility of $300.0 million with GC Advisors LLC at mid-term applicable federal rate maturing June 13, 2032.

“The Amendment (i) increases the borrowing capacity under the GC Advisors Revolver from $200.0 million to $300.0 million, (ii) changes the rate that interest accrues on each loan from the short-term applicable federal rate to the mid-term applicable federal rate and (iii) extends the maturity date to June 13, 2032.”

Wu-Kwan Kit was appointed as Chief Compliance Officer and Secretary at GOLUB CAPITAL BDC, Inc..

“On May 2, 2025, the board of directors of the Company appointed Wu-Kwan Kit, 43, as Chief Compliance Officer and Secretary of the Company effective immediately.”

Joshua M. Levinson resigned as Chief Compliance Officer and Secretary at GOLUB CAPITAL BDC, Inc..

“On May 2, 2025, Joshua M. Levinson resigned from his position as Chief Compliance Officer and Secretary of Golub Capital BDC, Inc.(the "Company").”

GOLUB CAPITAL BDC, Inc. incurred revolving credit of up to $3.0 billion with JPMorgan Chase Bank, N.A. at 1.525% to 1.775% or, with respect to alternate base rate loans, a range of 0.525 maturing April 4, 2030.

“from the A&R JPM Credit Facility). The A&R JPM Credit Facility, among other things, (i) amended the accordion provision to permit increases to the total commitments to up to $3.0 billion, (ii) reduced the commitment fee from 0.375% to 0.325% on all unused commitments, and (iii) changed the applicable margin, to be effective from and after April 4, 2025, to a”

GOLUB CAPITAL BDC, Inc.: Increased authorized capital stock from 351,000,000 to 501,000,000 shares (effective 2025-02-21).

“On February 21, 2025, Golub Capital BDC, Inc. (the “Company”) filed an amendment to the Company’s certificate of incorporation to increase the number of authorized shares of capital stock of the Company from 351,000,000 shares to 501,000,000 shares, consisting of 500,000,000 shares of common stock, par value $0.001 per share, and 1,000,000 shares of preferred stock, par value $0.001 per share (the “Certificate of Incorporation Amendment”).”

GOLUB CAPITAL BDC, Inc. underwent a change of control involving Golub Capital BDC 3, Inc. for 0.9138 shares of common stock per GBDC 3 share (closed 2024-06-03).

“On June 3, 2024, the Company completed its previously announced acquisition of Golub Capital BDC 3, Inc., a Maryland corporation (“GBDC 3”), pursuant to that certain Agreement and Plan of Merger (as amended, the “Merger Agreement”), dated as of January 16, 2024, by and among the Company, GBDC 3, Park Avenue Subsidiary Inc., a Maryland corporation and wholly owned subsidiary of the Company (“Merger Sub”), GC Advisors, a Delaware limited liability company and investment adviser to each of the Company and GBDC 3, and, for certain limited purposes, Golub Capital LLC.”

GOLUB CAPITAL BDC, Inc. reported second fiscal quarter ended March 31, 2024 results: revenue $5,394,737, net income $0.51, EPS $0.55.

“Advisors LLC, our investment adviser. SELECTED FINANCIAL HIGHLIGHTS (in thousands, expect per share data) March 31, 2024 December 31, 2023 Investment portfolio, at fair value $ 5,394,737 $ 5,443,427 Total assets $ 5,942,626 $ 5,699,880 Net asset value per share $ 15.12 $ 15.03 Quarter Ended March 31, 2024 December 31, 2023 Net investment income per share $ 0.51 $”

GOLUB CAPITAL BDC, Inc. reported financial results for quarter ended March 31, 2024.

“On May 7, 2024, Golub Capital BDC, Inc. will host a conference call to discuss its financial results for its second fiscal quarter ended March 31, 2024. In connection therewith, Golub Capital BDC, Inc. provided an earnings presentation on its website at http://www.golubcapitalbdc.com.”

GOLUB CAPITAL BDC, Inc. reported preliminary financial results for second fiscal quarter ended March 31, 2024.

“Golub Capital BDC, Inc. issued a press release announcing certain preliminary estimates of its financial condition and results of operations for its second fiscal quarter ended March 31, 2024.”

GOLUB CAPITAL BDC, Inc. reported financial results for quarter ended March 31, 2024.

“Golub Capital BDC, Inc. issued a press release announcing that it will release its financial results for the quarter ended March 31, 2024 on Monday, May 6, 2024 after the close of the financial markets.”

GOLUB CAPITAL BDC, Inc. shareholders approved To ratify the selection of Ernst & Young LLP to serve as the Company’s independent registered public accounting firm for the fiscal year ending September 30, 2024. at the 2024-02-02 meeting.

“Proposal 2 . To ratify the selection of Ernst & Young LLP to serve as the Company’s independent registered public accounting firm for the fiscal year ending September 30, 2024.”

GOLUB CAPITAL BDC, Inc. shareholders approved To elect two Class II directors of the Company who will each serve until the 2027 Annual Meeting of Stockholders of the Company or until his or her successor is duly elected and qualified. at the 2024-02-02 meeting.

“Proposal 1 . To elect two Class II directors of the Company who will each serve until the 2027 Annual Meeting of Stockholders of the Company or until his or her successor is duly elected and qualified.”

GOLUB CAPITAL BDC, Inc. reported its first fiscal quarter ended December 31, 2023 results: EPS $ 0.45.

“On February 5, 2024 , Golub Capital BDC, Inc. issued a press release announcing its financial results for its first fiscal quarter ended December 31, 2023.”

GOLUB CAPITAL BDC, Inc. incurred senior notes of $600.0 million aggregate principal amount with U.S. Bank Trust Company, National Association at 6.000% per year maturing July 15, 2029.

“in connection with the issuance and sale of $600.0 million aggregate principal amount of the Company’s 6.000% Notes due 2029”

GOLUB CAPITAL BDC, Inc. entered into Fifth Supplemental Indenture with U.S. Bank Trust Company, National Association (as successor in interest to U.S. Bank National Association) as trustee (effective 2024-02-01).

“On February 1, 2024, the Company and U.S. Bank Trust Company, National Association (as successor in interest to U.S. Bank National Association) as trustee (the “Trustee”), entered into the Fifth Supplemental Indenture (the “Fifth Supplemental Indenture”) to the Base Indenture, dated October 2, 2020, between the Company and the Trustee (the “Base Indenture” and together with the Fifth Supplemental Indenture, the “Indenture”).”

GOLUB CAPITAL BDC, Inc. entered into Underwriting Agreement with Wells Fargo Securities, LLC, J.P. Morgan Securities LLC, and SMBC Nikko Securities America, Inc., as representatives of the several underwriters valued at $600.0 million aggregate principal amount (effective 2024-01-29).

“On January 29, 2024, Golub Capital BDC, Inc. (the “Company”) entered into an underwriting agreement (the “Underwriting Agreement”) by and among the Company, GC Advisors LLC, Golub Capital LLC, and Wells Fargo Securities, LLC, J.P. Morgan Securities LLC, and SMBC Nikko Securities America, Inc., as representatives of the several underwriters named in Exhibit A thereto, in connection with the issuance and sale of $600.0 million aggregate principal amount of the Company’s 6.000% Notes due 2029 (the “Notes” and the issuance and sale of the Notes, the “Offering”).”

GOLUB CAPITAL BDC, Inc. reported first fiscal quarter ended December 31, 2023 results: EPS $0.43 $0.47.

“On January 17, 2024 , Golub Capital BDC, Inc. issued a press release announcing certain preliminary estimates of its financial condition and results of operations for its first fiscal quarter ended December 31, 2023.”

GOLUB CAPITAL BDC, Inc. entered into Agreement and Plan of Merger with Golub Capital BDC 3, Inc., Park Avenue Subsidiary Inc., GC Advisors, LLC, and, for certain limited purposes, Golub Capital LLC (effective 2024-01-16).

“On January 16, 2024, Golub Capital BDC, Inc., a Delaware corporation (“GBDC”), entered into an Agreement and Plan of Merger (the “Merger Agreement”) with Golub Capital BDC 3, Inc., a Maryland corporation (“GBDC 3”), Park Avenue Subsidiary Inc., a Maryland corporation and wholly owned subsidiary of GBDC (“Merger Sub”), GC Advisors, LLC, a Delaware limited liability company and investment adviser to each of GBDC and GBDC 3 (“GC Advisors”) and, for certain limited purposes, Golub Capital LLC.”

GOLUB CAPITAL BDC, Inc. incurred senior notes of $450.0 million aggregate principal amount at 7.050% per year maturing December 5, 2028.

“in connection with the issuance and sale of $450.0 million aggregate principal amount of the Company’s 7.050% Notes due 2028”

GOLUB CAPITAL BDC, Inc. entered into Fourth Supplemental Indenture with U.S. Bank Trust Company, National Association valued at Supplement to Base Indenture dated October 2, 2020 for issuance of $450,000,000 7.050% Notes due 202 (effective 2023-12-05).

“On December 5, 2023, the Company and U.S. Bank Trust Company, National Association (as successor in interest to U.S. Bank National Association) as trustee (the “Trustee”), entered into the Fourth Supplemental Indenture (the “Fourth Supplemental Indenture”) to the Base Indenture, dated October 2, 2020, between the Company and the Trustee (the “Base Indenture” and together with the Fourth Supplemental Indenture, the “Indenture”).”

GOLUB CAPITAL BDC, Inc. entered into Underwriting Agreement and Fourth Supplemental Indenture with SMBC Nikko Securities America, Inc., J.P. Morgan Securities LLC, Wells Fargo Securities, LLC; U.S. Bank Trust Company, National Association valued at $450,000,000 aggregate principal amount of 7.050% Notes due 2028 (effective 2023-11-30).

“On November 30, 2023, Golub Capital BDC, Inc. (the “Company”) entered into an underwriting agreement (the “Underwriting Agreement”) by and among the Company, GC Advisors LLC, Golub Capital LLC, and SMBC Nikko Securities America, Inc., J.P. Morgan Securities LLC, and Wells Fargo Securities, LLC, as representatives of the several underwriters named in Exhibit A thereto, in connection with the issuance and sale of $450.0 million aggregate principal amount of the Company’s 7.050% Notes due 2028 (the “Notes” and the issuance and sale of the Notes, the “Offering”).”

GOLUB CAPITAL BDC, Inc. reported financial results for fourth fiscal quarter ended September 30, 2023.

“On November 20, 2023 , Golub Capital BDC, Inc. issued a press release announcing its financial results for its fourth fiscal quarter ended September 30, 2023.”

GOLUB CAPITAL BDC, Inc. reported fourth fiscal quarter ended September 30, 2023 results: EPS 0.58 to 0.62.

“Golub Capital BDC, Inc. Announces Preliminary Fiscal Year 2023 Fourth Quarter Financial Results GBDC Results Driven by Highest-Ever Adjusted Net Investment Income Per Share, Net Realized and Unrealized Gains, and Reduced Management Fee Rate NEW YORK, NY, October 17, 2023 - Golub Capital BDC, Inc., a business development company (Nasdaq: GBDC), today announced estimated financial results for its fourth fiscal quarter ended September 30, 2023.”

GOLUB CAPITAL BDC, Inc. entered into Equity Distribution Agreement with Keefe, Bruyette & Woods, Inc. and Regions Securities LLC valued at up to $250.0 million (effective 2023-10-06).

“On October 6, 2023, Golub Capital BDC, Inc. (“GBDC”) entered into an equity distribution agreement (the “Equity Distribution Agreement”), by and among GBDC, GC Advisors LLC, Golub Capital LLC, Keefe, Bruyette & Woods, Inc. and Regions Securities LLC (the “Placement Agents”) in connection with the sale by GBDC of shares of its common stock, par value $0.001 per share (the “Shares”), having an aggregate offering price of up to $250.0 million”

GOLUB CAPITAL BDC, Inc. reported its third fiscal quarter ended June 30, 2023 results: EPS record Adjusted Net Investment Income of $0.44 per share.

“On August 7, 2023 , Golub Capital BDC, Inc. issued a press release announcing its financial results for its third fiscal quarter ended June 30, 2023.”

GOLUB CAPITAL BDC, Inc. reported financial results for the quarter ended June 30, 2023.

“On July 11, 2023, Golub Capital BDC, Inc. issued a press release announcing its origination activity for the quarter ended June 30, 2023.”

GOLUB CAPITAL BDC, Inc. amended Second Supplemental Indenture valued at $908.2 million (effective 2023-06-30).

“In addition, on June 30, 2023, GCIC CLO II LLC (the “GCIC 2018 Issuer”), a wholly owned subsidiary of the Company, entered into a second supplemental indenture (the “Second Supplemental Indenture”) to amend the $908.2 million term debt securitization initially completed on December 13, 2018 and acquired by the Company as part of its acquisition of Golub Capital Investment Corporation as of September 16, 2019 (as amended, the “GCIC 2018 Debt Securitization”).”

GOLUB CAPITAL BDC, Inc. amended First Supplemental Indenture valued at $602.4 million (effective 2023-06-30).

“On June 30, 2023, Golub Capital BDC CLO III LLC (the “2018 Issuer”), a wholly owned subsidiary of Golub Capital BDC, Inc. (the “Company”), entered into a supplemental indenture (the “First Supplemental Indenture”) to amend the $602.4 million term debt securitization initially completed on November 16, 2018 (as amended, the “2018 Debt Securitization”).”

GOLUB CAPITAL BDC, Inc. reported financial results for second fiscal quarter ended March 31, 2023.

“On May 9, 2023, Golub Capital BDC, Inc. will host a conference call to discuss its financial results for its second fiscal quarter ended March 31, 2023.”

GOLUB CAPITAL BDC, Inc. reported financial results for second fiscal quarter ended March 31, 2023.

“On May 8, 2023, Golub Capital BDC, Inc. issued a press release announcing its financial results for its second fiscal quarter ended March 31, 2023.”

GOLUB CAPITAL BDC, Inc. amended credit facility of $1,487.5 million with JPMorgan Chase Bank, N.A. at term SOFR plus 0.10% maturing March 17, 2028.

“On March 17, 2023, Golub Capital BDC, Inc. (the “Company”) entered into an Amended and Restated Senior Secured Revolving Credit Agreement to amend and restate that certain Senior Secured Revolving Credit Agreement, dated as of February 11, 2021, 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 A&R JPM Credit Facility, among other things, increased the aggregate commitments under the A&R JPM Credit Facility from $1,237.5 million to $1,487.5 million and decreased the adjustment to term SOFR for loans denominated in U.S. dollars using such rate to 0.10%.”

GOLUB CAPITAL BDC, Inc. amended A&R JPM Credit Facility with JPMorgan Chase Bank, N.A. valued at $1,487.5 million (effective 2023-03-17).

“On March 17, 2023, Golub Capital BDC, Inc. (the “Company”) entered into an Amended and Restated Senior Secured Revolving Credit Agreement to amend and restate that certain Senior Secured Revolving Credit Agreement, dated as of February 11, 2021, 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”).”

GOLUB CAPITAL BDC, Inc. shareholders approved To ratify the selection of Ernst & Young LLP to serve as the Company’s independent registered accounting firm for the fiscal year ending September 30, 2023. at the 2023-02-07 meeting.

“Votes for Votes Against Abstain 113,161,643 1,870,957 1,380,959”

GOLUB CAPITAL BDC, Inc. shareholders approved To elect two Class I directors of the Company who will each serve until the 2026 Annual Meeting of Stockholders of the Company or until his or her successor is duly elected and qualified. at the 2023-02-07 meeting.

“Name Votes For Votes Against Abstain Broker Non-Vote David B. Golub 56,348,753 12,450,190 246,033 47,368,583 Anita J. Rival 52,792,073 15,980,390 272,513 47,368,583”

GOLUB CAPITAL BDC, Inc. reported financial results for its first fiscal quarter ended December 31, 2022.

“On February 9, 2023, Golub Capital BDC, Inc. will host a conference call to discuss its financial results for its first fiscal quarter ended December 31, 2022.”

GOLUB CAPITAL BDC, Inc. reported financial results for first fiscal quarter ended December 31, 2022.

“On February 8, 2023, Golub Capital BDC, Inc. issued a press release announcing its financial results for its first fiscal quarter ended December 31, 2022.”

GOLUB CAPITAL BDC, Inc. reported fourth fiscal quarter ended September 30, 2022 results: EPS $0.05.

“Golub Capital BDC, Inc., a business development company (Nasdaq: GBDC), today announced its financial results for its fourth fiscal quarter ended September 30, 2022. Except where the context suggests otherwise, the terms “we,” “us,” “our,” and “Company” refer to Golub Capital BDC, Inc. and its consolidated subsidiaries. “GC Advisors” refers to GC Advisors LLC, our investment adviser. SELECTED FINANCIAL HIGHLIGHTS (in thousands, expect per share data) September 30, 2022 June 30, 2022 Investment portfolio, at fair value $ 5,446,356 $ 5,613,550 Total assets $ 5,681,224 $ 5,770,195 Net asset value per share $ 14.89 $ 15.14 Quarter Ended September 30, 2022 June 30, 2022 Net investment income per share $ 0.32 $ 0.32 Amortization of purchase premium per share 0.01 0.02 Adjusted net investment income per share 1 $ 0.33 $ 0.34 Accrual (reversal) for capital gain incentive fee per share — (0.03) Adjusted net investment income before accrual for capital gain incentive fee per share 1 $ 0.33 $ 0.3”

GOLUB CAPITAL BDC, Inc. reported financial results for fourth fiscal quarter ended September 30, 2022.

“On November 22, 2022, Golub Capital BDC, Inc. will host a conference call to discuss its financial results for its fourth fiscal quarter ended September 30, 2022.”

Christopher C. Ericson was elected as Chief Financial Officer and Treasurer at GOLUB CAPITAL BDC, Inc..

“On September 13, 2021, the Board of Directors of the Company elected Christopher C. Ericson to the positions of Chief Financial Officer and Treasurer.”

Ross A. Teune resigned as Chief Financial Officer and Treasurer at GOLUB CAPITAL BDC, Inc..

“On September 13, 2021, Ross A. Teune resigned from his positions as Chief Financial Officer and Treasurer of Golub Capital BDC, Inc.”