X0609 4 2026-06-15 0 0001944558 Vitesse Energy, Inc. VTS 0000924255 STEINBERG JOSEPH S false C/O VITESSE ENERGY, INC. 5619 DTC PARKWAY, SUITE 700 GREENWOOD VILLAGE CO 80111 1 0 0 0 0 Common Stock 2026-06-15 4 P 0 40882 16.157 A 108500 D Common Stock 1852977 I See Footnotes Common Stock 505402 I By Reporting Person's Trust Common Stock 185706 I By Family Trust Common Stock 102861 I By Childrens' Trusts Common Stock 12589 I By Reporting Person's Spouse's Trust Common Stock 6480 I By Discretionary Trust The price reported in Column 4 is an average price. These shares were purchased in multiple transactions at prices ranging from $16.030 to $16.305, inclusive. The reporting person undertakes to provide Vitesse Energy, Inc., any security holder of Vitesse Energy, Inc., 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 range set forth in this footnote to the Form 4. Shares held by corporations owned by the Reporting Person. The Reporting Person disclaims beneficial ownership of the portion of shares held indirectly in excess of his proportionate pecuniary interest in those shares. /s/ Michael Sabol, Attorney-in-Fact for Joseph S. Steinberg 2026-06-17