HRZN · Horizon Technology Finance Corp · Insider Trading

Previously, it was reported that the Reporting Person beneficially owned 55,926 shares of Common Stock following the Reporting Person's purchase of 6,000 shares of Common Stock on June 9, 2026 (the "Reported Transaction"). However, the 55,926 figure omitted shares of Common Stock the Reporting Person had previously acquired pursuant to the Issuer's dividend reinvestment plan. After correction, the number of shares of Common Stock beneficially owned by the Reporting Person following the Reported Transaction was 56,617 shares.

Includes shares of Common Stock received pursuant to the Issuer's dividend reinvestment plan.

Acquired upon the completion of, and pursuant to, the transactions contemplated by the Agreement and Plan of Merger, dated as of August 7, 2025, by and among Horizon Technology Finance Corporation ("HRZN"), a Delaware corporation, Monroe Capital Corporation ("MRCC"), a Maryland corporation, HMMS, Inc., a Maryland corporation, Monroe Capital BDC Advisors, LLC, a Delaware limited liability company, and Horizon Technology Finance Management LLC, a Delaware limited liability company (the "Merger Agreement"). Pursuant to the Merger Agreement, each share of MRCC common stock, par value $0.001 per share, was converted into the right to receive 0.9402 shares of HRZN common stock, par value $0.001 per share. The market price of HRZN common stock at the close of trading on April 13, 2026, the last trading day prior to closing of the merger, was $4.57.

Acquired upon the completion of, and pursuant to, the transactions contemplated by the Agreement and Plan of Merger, dated as of August 7, 2025, by and among Horizon Technology Finance Corporation ("HRZN"), a Delaware corporation, Monroe Capital Corporation ("MRCC"), a Maryland corporation, HMMS, Inc., a Maryland corporation, Monroe Capital BDC Advisors, LLC, a Delaware limited liability company, and Horizon Technology Finance Management LLC, a Delaware limited liability company (the "Merger Agreement"). Pursuant to the Merger Agreement, each share of MRCC common stock, par value $0.001 per share, was converted into the right to receive 0.9402 shares of HRZN common stock, par value $0.001 per share. The market price of HRZN common stock at the close of trading on April 13, 2026, the last trading day prior to closing of the merger, was $4.57.

Acquired upon the completion of, and pursuant to, the transactions contemplated by the Agreement and Plan of Merger, dated as of August 7, 2025, by and among Horizon Technology Finance Corporation ("HRZN"), a Delaware corporation, Monroe Capital Corporation ("MRCC"), a Maryland corporation, HMMS, Inc., a Maryland corporation, Monroe Capital BDC Advisors, LLC, a Delaware limited liability company, and Horizon Technology Finance Management LLC, a Delaware limited liability company (the "Merger Agreement"). Pursuant to the Merger Agreement, each share of MRCC common stock, par value $0.001 per share, was converted into the right to receive 0.9402 shares of HRZN common stock, par value $0.001 per share. The market price of HRZN common stock at the close of trading on April 13, 2026, the last trading day prior to closing of the merger, was $4.57.

Acquired upon the completion of, and pursuant to, the transactions contemplated by the Agreement and Plan of Merger, dated as of August 7, 2025, by and among Horizon Technology Finance Corporation ("HRZN"), a Delaware corporation, Monroe Capital Corporation ("MRCC"), a Maryland corporation, HMMS, Inc., a Maryland corporation, Monroe Capital BDC Advisors, LLC, a Delaware limited liability company, and Horizon Technology Finance Management LLC, a Delaware limited liability company (the "Merger Agreement"). Pursuant to the Merger Agreement, each share of MRCC common stock, par value $0.001 per share, was converted into the right to receive 0.9402 shares of HRZN common stock, par value $0.001 per share. The market price of HRZN common stock at the close of trading on April 13, 2026, the last trading day prior to closing of the merger, was $4.57.

The price reported in Column 4 is the average price per share as of the transaction date. These shares were purchased in multiple transactions. Full information regarding the number of shares purchased at each separate price will be provided upon request by the SEC staff, the issuer, or any security holder of the issuer.

In addition to the shares directly owned by Mr. Michaud, Mr. Michaud is an indirect owner of 485 shares as of the transaction date, which are owned directly by his spouse.

The price reported in Column 4 is the average price per share as of the transaction date. These shares were purchased in multiple transactions. Full information regarding the number of shares purchased at each separate price will be provided upon request by the SEC staff, the issuer, or any security holder of the issuer.

The price reported in Column 4 is the average price per share as of the transaction date. These shares were purchased in multiple transactions. Full information regarding the number of shares purchased at each separate price will be provided upon request by the SEC staff, the issuer, or any security holder of the issuer.

The price reported in Column 4 is the average price per share as of the transaction date. These shares were purchased in multiple transactions. Full information regarding the number of shares purchased at each separate price will be provided upon request by the SEC staff, the issuer, or any security holder of the issuer.

In addition to the shares directly owned by Mr. Michaud, Mr. Michaud is an indirect owner of 485 shares as of the transaction date, which are owned directly by his spouse.

The price reported in Column 4 is the average price per share as of the transaction date. These shares were purchased in multiple transactions. Full information regarding the number of shares purchased at each separate price will be provided upon request by the SEC staff, the issuer, or any security holder of the issuer.

In addition to the shares directly owned by Mr. Michaud, Mr. Michaud is an indirect owner of 485 shares as of the transaction date, which are owned directly by his spouse.

The price reported in Column 4 is the average price per share as of the transaction date. These shares were purchased in multiple transactions. Full information regarding the number of shares purchased at each separate price will be provided upon request by the SEC staff, the issuer, or any security holder of the issuer.

The price reported in Column 4 is the average price per share as of the transaction date. These shares were purchased in multiple transactions. Full information regarding the number of shares purchased at each separate price will be provided upon request by the SEC staff, the issuer, or any security holder of the issuer.

The price reported in Column 4 is a weighted average price as of the transaction date. These shares were purchased in multiple transactions at prices ranging from $12.875 to $12.90, inclusive. Full information regarding the number of shares purchased at each separate price will be provided upon request by the SEC staff, the issuer, or any security holder of the issuer.

In addition to the shares directly owned by Mr. Michaud, Mr. Michaud is an indirect owner of 485 shares as of the transaction date, which are owned directly by his spouse.

The price reported in Column 4 is a weighted average price as of the transaction date. These shares were purchased in multiple transactions at prices ranging from $15.85 to $15.87, inclusive. Full information regarding the number of shares purchased at each separate price will be provided upon request by the SEC staff, the issuer, or any security holder of the issuer.

The price reported in Column 4 is a weighted average price as of the transaction date. These shares were purchased in multiple transactions at prices ranging from $16.12 to $16.14, inclusive. Full information regarding the number of shares purchased at each separate price will be provided upon request by the SEC staff, the issuer, or any security holder of the issuer

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $16.18 to $16.20, inclusive. Full information regarding the number of shares purchased at each separate price will be provided upon request by the SEC staff, the issuer, or any security holder of the issuer.

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $11.34 to $11.50, inclusive. Full information regarding the number of shares purchased at each separate price will be provided upon request by the SEC staff, the issuer, or any security holder of the issuer.

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $10.28 to $10.44, inclusive. Full information regarding the number of shares purchased at each separate price will be provided upon request by the SEC staff, the issuer, or any security holder of the issuer.