HOUSTON – October 16, 2026 -- MSC Income Fund, Inc. (NYSE: MSIF) will release its third quarter 2026 results on Thursday, November 5, 2026, after the financial markets close, the Houston-based fund said on October 16.

MSC Income Fund schedules Q3 call for November 6 at 11:00 a.m. Eastern

Management will hold a conference call on Friday, November 6, 2026, at 11:00 a.m. Eastern time, the morning after the release. The call will be broadcast live by phone and over the Internet, and investors can join by phone or audio webcast.

Houston – October 12, 2026 -- MSC Income Fund (NYSE: MSIF) will switch from quarterly to monthly regular dividends in July 2026, with its board declaring $0.11 per share for each of July, August and September, or $0.33 per share for the third quarter.

Board declares three monthly payments totaling $0.33 per share

The Board of Directors approved regular monthly cash dividends of $0.11 per share payable in July, August and September 2026. The change in payment frequency starts with the July payment.

Houston – October 12, 2026 -- MSC Income Fund (NYSE: MSIF) realized an $11.6 million gain on the exit of its equity investment in Centre Technologies Holdings, LLC, delivering a 40.1% annual internal rate of return and an 8.8x money-invested multiple on the equity position.

Houston – October 12, 2026 -- MSC Income Fund (NYSE: MSIF) plans to hand the CEO role to Nicholas T. Meserve in the fourth quarter of 2026, while Dwayne L. Hyzak, Chairman and CEO since October 2020, stays on as Executive Chairman.

Hyzak to work alongside Meserve as Executive Chairman

Hyzak will work closely with Meserve in his Executive Chairman capacity. The Fund's board of directors designed the transition as part of its long-term succession plan. The timing is described as presently planned, so it remains subject to change.

Houston – October 12, 2026 -- MSC Income Fund, Inc. (NYSE: MSIF) will release its second quarter 2026 results on Thursday, August 6, 2026, after the financial markets close, and will discuss them on a conference call the next morning.

MSC Income Fund schedules investor call for August 7 at 11:00 a.m. Eastern

The call is set for Friday, August 7, 2026, at 11:00 a.m. Eastern time. It will be broadcast live by phone and over the Internet, so investors can join by phone or through an audio webcast.

Houston – October 12, 2026 -- MSC Income Fund (NYSE: MSIF) will pay regular monthly dividends of $0.11 per share for each of October, November and December 2026, totaling $0.33 per share for the fourth quarter, after its Board of Directors approved the payouts.

Board adds $0.03 supplemental dividend for December payment

The board also declared a supplemental cash dividend of $0.03 per share, payable in December 2026. Combined with the regular monthly payments, the fourth-quarter distribution comes to $0.36 per share.

Houston – October 12, 2026 -- MSC Income Fund (NYSE: MSIF) posted a 15.9% annualized return on equity for the second quarter of 2026, as net asset value rose 4.0% to $16.51 per share from $15.87 on March 31. Net increase in net assets from operations reached $29.3 million, or $0.65 per share, up $13.0 million from the year-earlier quarter.

Houston – – October 12, 2026 -- MSC Income Fund (NYSE: MSIF) has closed the first $75.0 million tranche of a $150.0 million private notes offering carrying a fixed 6.83% annual interest rate, the Fund said on September 1, 2026.

Second $75.0 million tranche is due in October 2026

The unsecured Notes mature on September 30, 2029, with interest payable semiannually. The remaining $75.0 million will be issued in October 2026, subject to customary closing conditions.

Houston – October 12, 2026 -- MSC Income Fund (NYSE: MSIF) originated new or increased private loan commitments totaling $62.2 million in the third quarter of 2026 and funded investments with a cost basis of $61.4 million.

Fund backs power, cable and mixing-equipment companies with first lien debt

The fund named three notable third-quarter deals, each combining first lien senior secured debt with a small equity stake: