X0508 4 2023-08-24 0 0001669162 Kinsale Capital Group, Inc. KNSL 0001334940 Kehoe Michael P C/O KINSALE CAPITAL GROUP, INC. 2035 MAYWILL STREET, SUITE 100 RICHMOND VA 23230 1 1 0 0 CEO and President 1 Common Stock, par value $0.01 per share 2023-08-24 4 M 0 3000 16.00 A 311117 D Common Stock, par value $0.01 per share 2023-08-24 4 S 0 247 374.31 D 310870 D Common Stock, par value $0.01 per share 2023-08-24 4 S 0 2041 375.67 D 308829 D Common Stock, par value $0.01 per share 2023-08-24 4 S 0 384 376.51 D 308445 D Common Stock, par value $0.01 per share 2023-08-24 4 S 0 611 377.60 D 307834 D Common Stock, par value $0.01 per share 2023-08-24 4 S 0 360 379.47 D 307474 D Common Stock, par value $0.01 per share 2023-08-24 4 S 0 153 380.79 D 307321 D Common Stock, par value $0.01 per share 2023-08-24 4 S 0 164 381.65 D 307157 D Common Stock, par value $0.01 per share 2023-08-24 4 S 0 40 383.40 D 307117 D Common Stock, par value $0.01 per share 2023-08-24 4 S 0 186 374.31 D 597552 I As managing member of M.P. Kehoe, LLC Common Stock, par value $0.01 per share 2023-08-24 4 S 0 1531 375.67 D 596021 I As managing member of M.P. Kehoe, LLC Common Stock, par value $0.01 per share 2023-08-24 4 S 0 288 376.51 D 595733 I As managing member of M.P. Kehoe, LLC Common Stock, par value $0.01 per share 2023-08-24 4 S 0 457 377.60 D 595276 I As managing member of M.P. Kehoe, LLC Common Stock, par value $0.01 per share 2023-08-24 4 S 0 270 379.47 D 595006 I As managing member of M.P. Kehoe, LLC Common Stock, par value $0.01 per share 2023-08-24 4 S 0 115 380.79 D 594891 I As managing member of M.P. Kehoe, LLC Common Stock, par value $0.01 per share 2023-08-24 4 S 0 123 381.65 D 594768 I As managing member of M.P. Kehoe, LLC Common Stock, par value $0.01 per share 2023-08-24 4 S 0 30 383.40 D 594738 I As managing member of M.P. Kehoe, LLC Options (Right to Buy) 16.00 2023-08-24 4 M 0 3000 0.00 D 2026-07-27 Common Stock, par value $0.01 per share 3000 36576 D The sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 22, 2023. The shares were sold in multiple transactions at actual sale prices ranging from $374.09 to $374.96 per share. The price reported reflects the weighted average sale price for the transactions. The reporting person undertakes to provide upon request by the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price. The shares were sold in multiple transactions at actual sale prices ranging from $375.17 to $376.16 per share. The price reported reflects the weighted average sale price for the transactions. The reporting person undertakes to provide upon request by the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price. The shares were sold in multiple transactions at actual sale prices ranging from $376.20 to $377.20 per share. The price reported reflects the weighted average sale price for the transactions. The reporting person undertakes to provide upon request by the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price. The shares were sold in multiple transactions at actual sale prices ranging from $377.20 to $378.13 per share. The price reported reflects the weighted average sale price for the transactions. The reporting person undertakes to provide upon request by the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price. The shares were sold in multiple transactions at actual sale prices ranging from $378.98 to $379.93 per share. The price reported reflects the weighted average sale price for the transactions. The reporting person undertakes to provide upon request by the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price. The shares were sold in multiple transactions at actual sale prices ranging from $380.33 to $381.20 per share. The price reported reflects the weighted average sale price for the transactions. The reporting person undertakes to provide upon request by the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price. The shares were sold in multiple transactions at actual sale prices ranging from $381.40 to $382.12 per share. The price reported reflects the weighted average sale price for the transactions. The reporting person undertakes to provide upon request by the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price. The sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person with respect to M.P. Kehoe, LLC on May 22, 2023. The reporting person is the managing member of M.P. Kehoe, LLC (the "LLC"). The reporting person disclaims beneficial ownership of shares of Common Stock held by the LLC except to the extent of his pecuniary interest therein. Granted on July 27, 2016 under the Kinsale Capital Group, Inc. 2016 Omnibus Incentive Plan. The options vested in four equal installments on each anniversary of July 27, 2016. /s/ Amanda E. Viol, as attorney-in-fact 2023-08-28