X0609 4 2026-09-08 0 0001464591 GeoPark Ltd GPRK 0001633554 PARK JAMES FRANKLIN true CALLE 94 NO. 11-30, 8TH FLOOR BOGOTA D.C. F8 110221 COLOMBIA 1 0 0 0 0 Common shares, par value $0.001 per share 2026-09-08 4 S 0 100000 11.923 D 692118 D Common shares, par value $0.001 per share 500000 I By: Spark Resources LLC Common shares, par value $0.001 per share 7305133 I By: Goodrock LLC The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.02 to $11.83 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such price range. The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein. /s/ James Franklin Park BY: CATALINA ESPINOSA, ATTORNEY-IN-FACT 2026-09-10