X0306 4 2022-11-08 0 0000742278 RPC INC RES 0001632522 Rollins Pam R 2801 BUFORD HIGHWAY, NE SUITE 300 ATLANTA GA 30329 1 0 0 0 Common Stock, $.10 Par Value 2022-11-08 4 S 0 140000 10.5796 D 54951 I Held indirectly through the 2002 Pamela R. Rollins Trust Common Stock, $.10 Par Value 2022-11-09 4 S 0 1200 10.1872 D 53751 I Held indirectly through the 2002 Pamela R. Rollins Trust Common Stock, $.10 Par Value 1537979 D The price reported in column 4 is a weighted average price. These shares were sold in multiple transaction prices ranging from $10.23 to $10.78 inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. The price reported in column 4 is a weighted average price. These shares were sold in multiple transaction prices ranging from $9.89 to $10.28 inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. The reporting person disclaims for the purpose of Section 16 of the Securities and Exchange Act of 1934 the beneficial ownership of such securities except to the extent of his pecuniary interest therein, and this report shall not be deemed an admission of such beneficial ownership. /s/ Callum Macgregor as attorney-in-fact for Pam R. Rollins 2022-11-10