First Quarter 2026 Net Investment Income of $0.93 Per Share First Quarter 2026 Distributable Net Investment Income(1) of $1.00 Per Share First Quarter 2026 Distributable Net Investment Income Before Taxes(2) of $1.04 Per Share Net Asset Value of $33.46 Per Share HOUSTON, May 7, 2026 /PRNewswire/ -- Main Street Capital Corporation (NYSE: MAIN) ("Main Street") is pleased to announce its financial results for the first quarter ended March 31, 2026. Unless otherwise noted or the context otherwise indicates, the terms "we," "us," "our" and the "Company" refer to Main Street and its consolidated subsidiaries.

First  Quarter 2026 Net Investment Income of $0.35 Per Share First  Quarter 2026 Adjusted Net Investment Income(1) of $0.34 Per Share First  Quarter 2026 Adjusted Net Investment Income Before Taxes(2) of $0.36 Per Share Net Asset Value of $15.87 Per Share HOUSTON, May 7, 2026 /PRNewswire/ -- MSC Income Fund, Inc. (NYSE: MSIF) ("MSC Income" or the "Fund") is pleased to announce its financial results for the first quarter ended March 31, 2026. First Quarter 2026 Highlights Net investment income ("NII") of $16.2 million, or $0.35 per share Adjusted net investment income ("ANII")(1) of $15.6 million, or $0.34 per share ANII before taxes(2) of $16.6 million, or $0.36 per share Total investment income of $34.1 million Net increase in net assets resulting from operations of $13.2 million, or $0.29 per share Return on equity(4) of 7.3% on an annualized basis Net asset value of $15.87 per share as of March 31, 2026 Declared a regular quarterly dividend of $0.35 per share and a supplemental dividend of $0.01 per share, both payable in the second quarter of 2026, resulting in total dividends declared in the first quarter of 2026 of $0.36 per share Repurchased $16.0 million of the Fund's common stock at prices below net asset value, resulting in an increase in net asset value per share of approximately $0.08 per share Completed $54.8 million in total private loan portfolio investments, which after aggregate repayments, return of invested equity capital and a decrease in cost basis due to realized losses resulted in a net increase of $17.4 million in the total cost basis of the private loan investment portfolio Completed $19.4 million in total lower middle market ("LMM") portfolio follow-on investments, which after aggregate repayments and return of invested equity capital resulted in a net increase of $15.1 million in the total cost basis of the LMM investment portfolio Previously approved expanded regulatory leverage capacity became effective January 29, 2026, reducing the Fund's minimum regulatory asset coverage requirement from 200% to 150% Further diversified the Fund's capital structure by issuing $150.0 million in aggregate principal amount of 6.34% unsecured notes due May 31, 2029 (the "May 2029 Notes") In commenting on the Fund's operating results for the first quarter of 2026, Dwayne L.

Declares Regular Monthly Dividends of $0.11 Per Share for each of July, August and September 2026 and Supplemental Dividend of $0.03 Per Share Payable September 2026 HOUSTON, May 7, 2026 /PRNewswire/ -- MSC Income Fund, Inc. (NYSE: MSIF) (the "Fund") is pleased to announce a change to its regular dividend payment frequency from quarterly to monthly beginning in July 2026.  In addition, the Fund is pleased to announce that its Board of Directors declared regular monthly cash dividends of $0.11 per share payable in July, August and September 2026.

Regular Monthly Dividends of $0.265 Per Share for each of July, August and September 2026 Monthly Dividends Represent a 1.9% Increase Compared to Second Quarter 2026 and a 3.9% Increase Compared to Third Quarter 2025  Supplemental Dividend of $0.30 Per Share Payable in June 2026 HOUSTON, May 5, 2026 /PRNewswire/ -- Main Street Capital Corporation (NYSE: MAIN) ("Main Street") is pleased to announce that its Board of Directors declared regular monthly cash dividends of $0.265 per share for each of July, August and September 2026. These monthly dividends, which will be payable pursuant to the table below, total $0.795 per share for the third quarter of 2026 and represent a 1.9% increase from the regular monthly dividends declared for the second quarter of 2026 and a 3.9% increase from the regular monthly dividends paid in the third quarter of 2025.

Birmingham, MI, April 28, 2026 (GLOBE NEWSWIRE) -- Angle Advisors is pleased to announce that Shift Transit, LLC and Shift Transit Inc. (collectively, “Shift Transit”), a leading micromobility operator providing comprehensive maintenance and logistics services for docked bikeshare and scooter share systems across North America, has been recapitalized by Main Street Capital Corporation (NYSE: MAIN) (“Main Street”). Main Street partnered with Shift Transit's founders and existing owners to facilitate the transaction, with Main Street's investment totaling $40.0 million comprised of a combination of first lien, senior secured term debt and a direct minority equity investment.

Invests $40.0 Million in Recapitalization of Shift Transit, LLC and Shift Transit Inc. HOUSTON, April 28, 2026 /PRNewswire/ -- Main Street Capital Corporation (NYSE: MAIN) ("Main Street") is pleased to announce that it recently completed a new portfolio investment totaling $40.0 million to facilitate the minority recapitalization of Shift Transit, LLC and Shift Transit Inc. (collectively, "Shift Transit" or the "Company"), a leading micromobility operator providing comprehensive maintenance and logistics services for docked bikeshare and scooter share systems across North America. Main Street partnered with Shift Transit's founders and existing owners to facilitate the transaction, with Main Street's investment including a combination of first lien, senior secured term debt and a direct minority equity investment.

Invests an Additional $15.6 Million in UBM ParentCo, LLC to Support Strategic Acquisition HOUSTON, April 21, 2026 /PRNewswire/ -- Main Street Capital Corporation (NYSE: MAIN) ("Main Street") is pleased to announce that it recently completed a follow-on investment in its existing portfolio company, UBM ParentCo, LLC, doing business as United Business Mail ("UBM" or the "Company"), a leading provider of "marketing mail" commingle services, specializing in optimizing postage, transportation and delivery performance for large-scale mailers. Main Street, along with its co-investor MSC Income Fund, Inc. (NYSE: MSIF) ("MSIF"), made the follow-on investment in UBM to support the Company's strategic acquisition of a leading national provider of asset-light palletized mail consolidation, mail optimization services, freight brokerage, and warehousing and distribution for business to business, or B2B, and business to consumer, or B2C, customers.

Call Scheduled for 11:00 a.m. Eastern Time on Friday, May 8, 2026 HOUSTON, April 17, 2026 /PRNewswire/ -- MSC Income Fund, Inc. (NYSE: MSIF) ("MSC Income" or the "Fund") is pleased to announce that it will release its first quarter 2026 results on Thursday, May 7, 2026 after the financial markets close.

Announces First Quarter 2026 Earnings Release and Conference Call Schedule HOUSTON, April 16, 2026 /PRNewswire/ -- Main Street Capital Corporation (NYSE: MAIN) ("Main Street" or the "Company") is pleased to announce its preliminary operating results for the first quarter of 2026 and its first quarter 2026 earnings release and conference call schedule. In commenting on the Company's preliminary operating results for the first quarter of 2026, Dwayne L.