X0306 4 2018-04-11 0 0001259429 Oxford Square Capital Corp. OXSQ 0001268529 ROSENTHAL SAUL B 8 SOUND SHORE DRIVE SUITE 255 GREENWICH CT 06830 0 1 0 0 President and COO Common stock, $0.01 par value 2018-04-11 4 P 0 180.5 6.1079 A 1199898 D Common stock, $0.01 par value 2018-04-12 4 P 0 230 6.1300 A 1200128 D Common stock, $0.01 par value 2018-04-13 4 P 0 778 6.1232 A 1200906 D The shares were purchased into a joint tenants in common account in which Mr. Rosenthal has a 50% pecuniary interest. The number of shares reported represents only Mr. Rosenthal's 50% pecuniary interest in such account. Jonathan H. Cohen, CEO and a director of the issuer, has a 50% pecuniary interest in such account. The price reported is a weighted average price. These shares were purchased in multiple transactions ranging from $6.09 to $6.13, inclusive. The reporting person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote. These shares were purchased in multiple transactions, each at a price of $6.13. The reporting person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased as set forth in this footnote. The price reported is a weighted average price. These shares were purchased in multiple transactions ranging from $6.11 to $6.13, inclusive. The reporting person undertakes to provide the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote. Includes 528 shares held by Oxford Funds, LLC, which may be deemed to be beneficially owned by Mr. Rosenthal and Mr. Jonathan H. Cohen by virtue of their ownership interests therein. /S/ Bruce L. Rubin, attorney-in-fact 2018-04-13