0001054905 2025-01-01 2025-12-31 0001054905 2024-01-01 2024-12-31 0001054905 2023-01-01 2023-12-31 0001054905 2022-01-01 2022-12-31 0001054905 2021-01-01 2021-12-31 0001054905 ecd:EqtyAwrdsInSummryCompstnTblForAplblYrMember ecd:PeoMember 2025-01-01 2025-12-31 0001054905 ecd:YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember ecd:PeoMember 2025-01-01 2025-12-31 0001054905 ecd:ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember ecd:PeoMember 2025-01-01 2025-12-31 0001054905 ecd:ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember ecd:PeoMember 2025-01-01 2025-12-31 0001054905 ecd:EqtyAwrdsAdjsMember ecd:PeoMember 2025-01-01 2025-12-31 0001054905 ecd:EqtyAwrdsInSummryCompstnTblForAplblYrMember ecd:NonPeoNeoMember 2025-01-01 2025-12-31 0001054905 ecd:YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember ecd:NonPeoNeoMember 2025-01-01 2025-12-31 0001054905 ecd:ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember ecd:NonPeoNeoMember 2025-01-01 2025-12-31 0001054905 ecd:ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember ecd:NonPeoNeoMember 2025-01-01 2025-12-31 0001054905 ecd:EqtyAwrdsAdjsMember ecd:NonPeoNeoMember 2025-01-01 2025-12-31 0001054905 1 2025-01-01 2025-12-31 0001054905 2 2025-01-01 2025-12-31 0001054905 3 2025-01-01 2025-12-31 0001054905 4 2025-01-01 2025-12-31 0001054905 5 2025-01-01 2025-12-31 iso4217:USD false 0001054905 DEF 14A INNOSPEC INC. true The Committee does not consider material non-public information when determining the timing or terms of equity awards, nor do we time disclosures of material non-public information for the purpose of affecting the value of executive compensation with such awards. The Committee does not consider material non-public information when determining the timing or terms of equity awards, nor do we time disclosures of material non-public information for the purpose of affecting the value of executive compensation with such awards. false false PAY VERSUS PERFORMANCE As required by Item 402(v) of Regulation S-K, we are providing the following information about the relationship between compensation actually paid (CAP), as defined in Item 402(v), and performance. <div style="font: 10pt/12pt Arial, sans-serif; margin: 0pt 0pt 8pt; text-transform: none; color: #000000; text-align: justify"> <table id="xdx_300_zTPlDVY2Gck1" style="table-layout: fixed; width: 585.25pt; margin-top: 0pt; margin-bottom: 8pt; border-collapse: collapse" summary="xdx: Disclosure - Pay vs Performance Disclosure"> <tr style="margin: 0; height: 0"> <td style="border-width: 0; margin: 0; padding: 0; width: 32.87pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 73.18pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 73.18pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 86.5pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 79.87pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 66.56pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 66.56pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 53.25pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 53.25pt"> </td> </tr> <tr style="min-height: 12.85pt"> <td rowspan="2" style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Year (a) </td> <td rowspan="2" style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Summary Compensation Table Total for Principal Executive Officer (PEO) (b)1 </td> <td rowspan="2" style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Compensation Actually Paid to PEO2,3 (c) </td> <td rowspan="2" style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Average Summary Compensation Table Total for Non-PEO Named Executive Officers1 (d) </td> <td rowspan="2" style="border-top: #000000 0.5pt solid; border-bottom: #000000 0.5pt solid; border-left: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #4f81bd; border-right-width: 0pt; vertical-align: top; border-collapse: collapse"> Average Compensation Actually Paid to Non-PEO NEOs2,3 (e) </td> <td colspan="2" style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Value of Initial Fixed $100 Investment Based On: </td> <td rowspan="2" style="border-top: #000000 0.5pt solid; border-right: #000000 0.5pt solid; border-bottom: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #4f81bd; border-left-width: 0pt; vertical-align: top; border-collapse: collapse"> Net Income (millions)5 (h) </td> <td rowspan="2" style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Corporate Operating Income6 (millions) (i) </td> </tr> <tr style="min-height: 8.4pt"> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Total Shareholder Return (f) </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Peer Group Total Shareholder Return4 (g) </td> </tr> <tr style="min-height: 16.35pt"> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> 2025 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_989_eecd--PeoTotalCompAmt_c20250101__20251231_fKDEp_zwaukvBO2x6i" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$8,253,108 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_982_eecd--PeoActuallyPaidCompAmt_c20250101__20251231_fKDIpKDMp_zdbLD8hD1zp7" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$5,503,148 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98F_eecd--NonPeoNeoAvgTotalCompAmt_c20250101__20251231_fKDEp_z58C4E4foofb" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$1,425,451 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_980_eecd--NonPeoNeoAvgCompActuallyPaidAmt_c20250101__20251231_fKDIpKDMp_zIc4mMiDbrMf" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$1,109,140 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98E_eecd--TotalShareholderRtnAmt_pp2d_c20250101__20251231_zuTITVYBcoNc" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$91 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98D_eecd--PeerGroupTotalShareholderRtnAmt_pp2d_c20250101__20251231_fKDQp_zbd8EivjNsgl" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$109 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98F_eus-gaap--NetIncomeLoss_pn5n6_c20250101__20251231_fKDUp_zTAlrWRfwPpe" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$116.6 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98A_eecd--CoSelectedMeasureAmt_pn5n6_uUSD_c20250101__20251231_fKDYp_zihAhPk4ujcg" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$151.8 </td> </tr> <tr style="min-height: 16.35pt"> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> 2024 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98A_eecd--PeoTotalCompAmt_c20240101__20241231_fKDEp_zHi9B4VqZC94" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$13,216,384 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98E_eecd--PeoActuallyPaidCompAmt_c20240101__20241231_fKDIpKDMp_ziT3OdpT6wR8" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$11,169,734 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_982_eecd--NonPeoNeoAvgTotalCompAmt_c20240101__20241231_fKDEp_ztT0P6fMv4G5" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$2,282,244 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98C_eecd--NonPeoNeoAvgCompActuallyPaidAmt_c20240101__20241231_fKDIpKDMp_z86BMq38uj2k" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$2,148,332 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_989_eecd--TotalShareholderRtnAmt_pp2d_c20240101__20241231_z9p9qSHZAHoh" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$128 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_988_eecd--PeerGroupTotalShareholderRtnAmt_pp2d_c20240101__20241231_fKDQp_z34IyUcPjQT7" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$108 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_988_eus-gaap--NetIncomeLoss_pn5n6_c20240101__20241231_fKDUp_zUmT5qlMH80b" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$35.6 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98A_eecd--CoSelectedMeasureAmt_pn5n6_uUSD_c20240101__20241231_fKDYp_zNRqBr3sJ9S3" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$209.4 </td> </tr> <tr style="min-height: 16.35pt"> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> 2023 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98A_eecd--PeoTotalCompAmt_c20230101__20231231_fKDEp_zAZp9F9M2Mg4" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$7,299,862 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_982_eecd--PeoActuallyPaidCompAmt_c20230101__20231231_fKDIpKDMp_zbgPclkd4uN6" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$10,144,030 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_989_eecd--NonPeoNeoAvgTotalCompAmt_c20230101__20231231_fKDEp_zWUmxbPwk00j" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$1,253,550 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98D_eecd--NonPeoNeoAvgCompActuallyPaidAmt_c20230101__20231231_fKDIpKDMp_z0wJDCilMPgd" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$1,604,203 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98A_eecd--TotalShareholderRtnAmt_pp2d_c20230101__20231231_zKMptgenXxL4" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$141 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_984_eecd--PeerGroupTotalShareholderRtnAmt_pp2d_c20230101__20231231_fKDQp_z3yqo7kyz40c" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$110 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98B_eus-gaap--NetIncomeLoss_pn5n6_c20230101__20231231_fKDUp_z4u3UhNpPRTb" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$139.1 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_986_eecd--CoSelectedMeasureAmt_pn5n6_uUSD_c20230101__20231231_fKDYp_zje7I1nWSR02" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$182.1 </td> </tr> <tr style="min-height: 16.35pt"> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> 2022 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98A_eecd--PeoTotalCompAmt_c20220101__20221231_fKDEp_z6fFBAQSeEN" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$7,888,489 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98D_eecd--PeoActuallyPaidCompAmt_c20220101__20221231_fKDIpKDMp_zvGdYUeZ5nic" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$11,227,698 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98D_eecd--NonPeoNeoAvgTotalCompAmt_c20220101__20221231_fKDEp_zJnPCDadY2m4" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$1,375,137 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_987_eecd--NonPeoNeoAvgCompActuallyPaidAmt_c20220101__20221231_fKDIpKDMp_zuJ6JvWOjSKi" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$1,771,361 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_984_eecd--TotalShareholderRtnAmt_pp2d_c20220101__20221231_zdEtUUscOS77" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$116 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_984_eecd--PeerGroupTotalShareholderRtnAmt_pp2d_c20220101__20221231_fKDQp_zVFAGPHuQZDa" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$96 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98A_eus-gaap--NetIncomeLoss_pn5n6_c20220101__20221231_fKDUp_zboZr96U8pN3" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$133.0 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_986_eecd--CoSelectedMeasureAmt_pn5n6_uUSD_c20220101__20221231_fKDYp_zzw2Orx3fD56" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$213.3 </td> </tr> <tr style="min-height: 16.35pt"> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> 2021 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_985_eecd--PeoTotalCompAmt_c20210101__20211231_fKDEp_zvJrkaivkra5" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$9,897,900 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98D_eecd--PeoActuallyPaidCompAmt_c20210101__20211231_fKDIpKDMp_zF8INZ1xgbe5" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$6,603,590 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_983_eecd--NonPeoNeoAvgTotalCompAmt_c20210101__20211231_fKDEp_zCyu63yew8P3" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$1,668,578 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98A_eecd--NonPeoNeoAvgCompActuallyPaidAmt_c20210101__20211231_fKDIpKDMp_zrwo2dXNRhu" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$1,305,876 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_986_eecd--TotalShareholderRtnAmt_pp2d_c20210101__20211231_z1PNsTvv8XWb" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$101 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_986_eecd--PeerGroupTotalShareholderRtnAmt_pp2d_c20210101__20211231_fKDQp_zK3roJgYXxod" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$128 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_987_eus-gaap--NetIncomeLoss_pn5n6_c20210101__20211231_fKDUp_z30TQE1EPio3" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$93.1 </td> <td style="border: #000000 0.5pt solid; padding: 1.5pt 3pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98D_eecd--CoSelectedMeasureAmt_pn5n6_uUSD_c20210101__20211231_fKDYp_zMCOfDivAmHb" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$131.2 </td> </tr> </table> </div> <table cellpadding="0" cellspacing="0" style="font: 10pt/12pt Arial, sans-serif; display: none; visibility: hidden; color: #000000; margin-top: 0; margin-bottom: 6pt; width: 100%"><tr style="vertical-align: top; text-align: justify"> <td id="xdx_F0B_zdt8quL512b6" style="width: 15pt; text-align: right">(1)</td><td id="xdx_F1F_zlRXe9pHFAt1" style="text-align: justify">The PEO listed for 2021, 2022, 2023, 2024, and 2025 is Patrick S. Williams. The Non-PEO remaining NEOs for 2025 are Ian P. Cleminson, Ian M. McRobbie, Corbin Barnes, and David B. Jones. The Non-PEO remaining NEOs for 2023 and 2024 are Ian P. Cleminson, Philip J. Boon, Corbin Barnes, and David B. Jones. The Non-PEO remaining NEOs for 2021 and 2022 are Ian P. Cleminson, Philip J. Boon, Ian M. McRobbie, and David B. Jones.</td> </tr></table> <table cellpadding="0" cellspacing="0" style="font: 10pt/12pt Arial, sans-serif; display: none; visibility: hidden; color: #000000; margin-top: 0; margin-bottom: 6pt; width: 100%"><tr style="vertical-align: top; text-align: justify"> <td id="xdx_F0A_zOHvXwx9AgP9" style="width: 15pt; text-align: right">(2)</td><td style="width: 5pt"></td><td id="xdx_F11_zkEkX76kpegi" style="text-align: justify">The following adjustments relating to equity awards were made to total compensation for 2025 to determine CAP:</td> </tr></table> <table cellpadding="0" cellspacing="0" style="font: 10pt/12pt Arial, sans-serif; display: none; visibility: hidden; color: #000000; margin-top: 0; margin-bottom: 6pt; width: 100%"><tr style="vertical-align: top; text-align: justify"> <td id="xdx_F00_zGZizJYnkVlk" style="width: 15pt; text-align: right">(3)</td><td style="width: 5pt"></td><td id="xdx_F1F_zoc6FR2Z1qD2" style="text-align: justify">For 2025, no adjustments were made relating to defined benefit and pension plans to determine CAP.</td> </tr></table> <table cellpadding="0" cellspacing="0" style="font: 10pt/12pt Arial, sans-serif; display: none; visibility: hidden; color: #000000; margin-top: 0; margin-bottom: 6pt; width: 100%"><tr style="vertical-align: top; text-align: justify"> <td id="xdx_F06_zkw9oQuJ1cR2" style="width: 15pt; text-align: right">(4)</td><td style="width: 5pt"></td><td id="xdx_F18_zX4im5xoIMyj" style="text-align: justify">Represents the cumulative TSR for the S&P Composite 1500 Specialty Chemicals Index, as disclosed by Innospec for the purposes of Item 201(e) of Regulation S-K.</td> </tr></table> <table cellpadding="0" cellspacing="0" style="font: 10pt/12pt Arial, sans-serif; display: none; visibility: hidden; color: #000000; margin-top: 0; margin-bottom: 6pt; width: 100%"><tr style="vertical-align: top; text-align: justify"> <td id="xdx_F04_zojVHy8btKY4" style="width: 15pt; text-align: right">(5)</td><td style="width: 5pt"></td><td id="xdx_F11_z3AY3PKyLk4i" style="text-align: justify">The dollar amounts reported represent the amount of net income reflected in the Company’s audited financial statements for the applicable year (GAAP Net Income).</td> </tr></table> <table cellpadding="0" cellspacing="0" style="font: 10pt/12pt Arial, sans-serif; display: none; visibility: hidden; color: #000000; margin-top: 0; margin-bottom: 6pt; width: 100%"><tr style="vertical-align: top; text-align: justify"> <td id="xdx_F04_zOU8H9HS4O27" style="width: 15pt; text-align: right">(6)</td><td style="width: 5pt"></td><td id="xdx_F1A_zSbWAENa4dB5" style="text-align: justify">Corporate Operating Income is the financial performance measure used by the Company in the most recently completed fiscal year to link CAP to the Company’s performance. Corporate Operating Income is calculated from GAAP Operating Income adjusted to exclude certain one-time/nonrecurring costs that are not reflective of the Company’s underlying operations, as further described in the Compensation Discussion and Analysis.</td> </tr></table> <p id="xdx_844_eecd--NamedExecutiveOfficersFnTextBlock_dU_zm8U3sU4SJx5" style="font: 10pt/normal Arial, sans-serif; margin: 0pt 0pt 8pt 20.7pt; text-transform: none; color: #000000; text-indent: -20.7pt; text-align: justify"> (1)The PEO listed for 2021, 2022, 2023, 2024, and 2025 is Patrick S. Williams. The Non-PEO remaining NEOs for 2025 are Ian P. Cleminson, Ian M. McRobbie, Corbin Barnes, and David B. Jones. The Non-PEO remaining NEOs for 2023 and 2024 are Ian P. Cleminson, Philip J. Boon, Corbin Barnes, and David B. Jones. The Non-PEO remaining NEOs for 2021 and 2022 are Ian P. Cleminson, Philip J. Boon, Ian M. McRobbie, and David B. Jones. (2)The following adjustments relating to equity awards were made to total compensation for 2025 to determine CAP: <div style="font: 10pt/12pt Arial, sans-serif; margin: 0pt 0pt 8pt 22.5pt; text-transform: none; color: #000000; text-align: justify"> <p id="xdx_841_eecd--AdjToPeoCompFnTextBlock_dU_z9LDR12ewaqc" style="font: 10pt/normal Arial, sans-serif; margin: 0pt 0pt 8pt 20.7pt; text-transform: none; color: #000000; text-indent: -20.7pt; text-align: justify"> <p id="xdx_898_eecd--AdjToNonPeoNeoCompFnTextBlock_dU_z4CcLsgSogg4" style="font: 10pt/normal Arial, sans-serif; margin: 0pt 0pt 8pt 20.7pt; text-transform: none; color: #000000; text-indent: -20.7pt; text-align: justify"> <table id="xdx_30B_zqiW3Lyb3uyk" style="table-layout: fixed; width: 561.93pt; margin-top: 0pt; margin-bottom: 8pt; border-collapse: collapse" summary="xdx: Disclosure - Pay vs Performance Disclosure"> <tr style="margin: 0; height: 0"> <td style="border-width: 0; margin: 0; padding: 0; width: 70.18pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 100.56pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 109.25pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 98.5pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 109.25pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 74.18pt"> </td> </tr> <tr style="min-height: 3pt"> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Year </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Value of Equity Awards Disclosed in the Summary Compensation Table </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Year End Value of Equity Awards Granted During the Covered Year </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Change in Fair Value from Prior Year End Fair Value of Outstanding and Unvested Equity Awards </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Change in Fair Value from Prior Year End Fair Value of Awards Granted in Prior Years Vesting During the Covered Year </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Total Equity Award Adjustments </td> </tr> <tr style="min-height: 20.25pt"> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; vertical-align: middle; border-collapse: collapse"> 2025 PEO </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_984_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--PeoMember__ecd--AdjToCompAxis__ecd--EqtyAwrdsInSummryCompstnTblForAplblYrMember_zPLNCx5JpURi" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($5,285,623) </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_987_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--PeoMember__ecd--AdjToCompAxis__ecd--YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember_zajk5cuk1fOe" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$4,394,222 </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_987_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--PeoMember__ecd--AdjToCompAxis__ecd--ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember_z2dGbAp8CGR" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($1,734,947) </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_981_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--PeoMember__ecd--AdjToCompAxis__ecd--ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember_zpXpJ8voGzpj" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($123,611) </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98B_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--PeoMember__ecd--AdjToCompAxis__ecd--EqtyAwrdsAdjsMember_zsHIEE18bR18" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($2,749,960) </td> </tr> <tr style="min-height: 20.25pt"> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> 2025 Average Non-PEO NEOs </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_986_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--NonPeoNeoMember__ecd--AdjToCompAxis__ecd--EqtyAwrdsInSummryCompstnTblForAplblYrMember_z3G7A1qZ7Cg6" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($703,628) </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_980_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--NonPeoNeoMember__ecd--AdjToCompAxis__ecd--YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember_zvC4jxWVAE16" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$606,870 </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_983_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--NonPeoNeoMember__ecd--AdjToCompAxis__ecd--ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember_zBiSh9l7hhS" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($195,422) </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_987_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--NonPeoNeoMember__ecd--AdjToCompAxis__ecd--ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember_z39lYGVnVSk3" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($24,132) </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98B_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--NonPeoNeoMember__ecd--AdjToCompAxis__ecd--EqtyAwrdsAdjsMember_z0zqdTiziMVi" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($316,312) </td> </tr> </table> </div> (a) The valuation methodologies used to calculate fair values for each measurement date do not materially differ from those used at the time of grant of each respective award. (3)For 2025, no adjustments were made relating to defined benefit and pension plans to determine CAP. (4)Represents the cumulative TSR for the S&P Composite 1500 Specialty Chemicals Index, as disclosed by Innospec for the purposes of Item 201(e) of Regulation S-K. (5)The dollar amounts reported represent the amount of net income reflected in the Company’s audited financial statements for the applicable year (GAAP Net Income). (6)Corporate Operating Income is the financial performance measure used by the Company in the most recently completed fiscal year to link CAP to the Company’s performance. Corporate Operating Income is calculated from GAAP Operating Income adjusted to exclude certain one-time/nonrecurring costs that are not reflective of the Company’s underlying operations, as further described in the Compensation Discussion and Analysis. 8253108 5503148 1425451 1109140 91 109

116600000

151800000 13216384 11169734 2282244 2148332 128 108

35600000

209400000 7299862 10144030 1253550 1604203 141 110

139100000

182100000 7888489 11227698 1375137 1771361 116 96

133000000.0

213300000 9897900 6603590 1668578 1305876 101 128

93100000

131200000 <p id="xdx_844_eecd--NamedExecutiveOfficersFnTextBlock_dU_zm8U3sU4SJx5" style="font: 10pt/normal Arial, sans-serif; margin: 0pt 0pt 8pt 20.7pt; text-transform: none; color: #000000; text-indent: -20.7pt; text-align: justify"> (1)The PEO listed for 2021, 2022, 2023, 2024, and 2025 is Patrick S. Williams. The Non-PEO remaining NEOs for 2025 are Ian P. Cleminson, Ian M. McRobbie, Corbin Barnes, and David B. Jones. The Non-PEO remaining NEOs for 2023 and 2024 are Ian P. Cleminson, Philip J. Boon, Corbin Barnes, and David B. Jones. The Non-PEO remaining NEOs for 2021 and 2022 are Ian P. Cleminson, Philip J. Boon, Ian M. McRobbie, and David B. Jones. Patrick S. Williams Patrick S. Williams Patrick S. Williams Patrick S. Williams Patrick S. Williams <p id="xdx_841_eecd--AdjToPeoCompFnTextBlock_dU_z9LDR12ewaqc" style="font: 10pt/normal Arial, sans-serif; margin: 0pt 0pt 8pt 20.7pt; text-transform: none; color: #000000; text-indent: -20.7pt; text-align: justify"> <p id="xdx_898_eecd--AdjToNonPeoNeoCompFnTextBlock_dU_z4CcLsgSogg4" style="font: 10pt/normal Arial, sans-serif; margin: 0pt 0pt 8pt 20.7pt; text-transform: none; color: #000000; text-indent: -20.7pt; text-align: justify"> <table id="xdx_30B_zqiW3Lyb3uyk" style="table-layout: fixed; width: 561.93pt; margin-top: 0pt; margin-bottom: 8pt; border-collapse: collapse" summary="xdx: Disclosure - Pay vs Performance Disclosure"> <tr style="margin: 0; height: 0"> <td style="border-width: 0; margin: 0; padding: 0; width: 70.18pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 100.56pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 109.25pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 98.5pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 109.25pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 74.18pt"> </td> </tr> <tr style="min-height: 3pt"> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Year </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Value of Equity Awards Disclosed in the Summary Compensation Table </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Year End Value of Equity Awards Granted During the Covered Year </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Change in Fair Value from Prior Year End Fair Value of Outstanding and Unvested Equity Awards </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Change in Fair Value from Prior Year End Fair Value of Awards Granted in Prior Years Vesting During the Covered Year </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Total Equity Award Adjustments </td> </tr> <tr style="min-height: 20.25pt"> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; vertical-align: middle; border-collapse: collapse"> 2025 PEO </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_984_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--PeoMember__ecd--AdjToCompAxis__ecd--EqtyAwrdsInSummryCompstnTblForAplblYrMember_zPLNCx5JpURi" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($5,285,623) </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_987_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--PeoMember__ecd--AdjToCompAxis__ecd--YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember_zajk5cuk1fOe" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$4,394,222 </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_987_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--PeoMember__ecd--AdjToCompAxis__ecd--ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember_z2dGbAp8CGR" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($1,734,947) </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_981_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--PeoMember__ecd--AdjToCompAxis__ecd--ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember_zpXpJ8voGzpj" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($123,611) </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98B_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--PeoMember__ecd--AdjToCompAxis__ecd--EqtyAwrdsAdjsMember_zsHIEE18bR18" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($2,749,960) </td> </tr> <tr style="min-height: 20.25pt"> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> 2025 Average Non-PEO NEOs </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_986_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--NonPeoNeoMember__ecd--AdjToCompAxis__ecd--EqtyAwrdsInSummryCompstnTblForAplblYrMember_z3G7A1qZ7Cg6" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($703,628) </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_980_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--NonPeoNeoMember__ecd--AdjToCompAxis__ecd--YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember_zvC4jxWVAE16" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$606,870 </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_983_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--NonPeoNeoMember__ecd--AdjToCompAxis__ecd--ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember_zBiSh9l7hhS" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($195,422) </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_987_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--NonPeoNeoMember__ecd--AdjToCompAxis__ecd--ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember_z39lYGVnVSk3" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($24,132) </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98B_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--NonPeoNeoMember__ecd--AdjToCompAxis__ecd--EqtyAwrdsAdjsMember_z0zqdTiziMVi" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($316,312) </td> </tr> </table> (a) The valuation methodologies used to calculate fair values for each measurement date do not materially differ from those used at the time of grant of each respective award. <p id="xdx_898_eecd--AdjToNonPeoNeoCompFnTextBlock_dU_z4CcLsgSogg4" style="font: 10pt/normal Arial, sans-serif; margin: 0pt 0pt 8pt 20.7pt; text-transform: none; color: #000000; text-indent: -20.7pt; text-align: justify"> <table id="xdx_30B_zqiW3Lyb3uyk" style="table-layout: fixed; width: 561.93pt; margin-top: 0pt; margin-bottom: 8pt; border-collapse: collapse" summary="xdx: Disclosure - Pay vs Performance Disclosure"> <tr style="margin: 0; height: 0"> <td style="border-width: 0; margin: 0; padding: 0; width: 70.18pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 100.56pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 109.25pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 98.5pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 109.25pt"> </td> <td style="border-width: 0; margin: 0; padding: 0; width: 74.18pt"> </td> </tr> <tr style="min-height: 3pt"> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Year </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Value of Equity Awards Disclosed in the Summary Compensation Table </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Year End Value of Equity Awards Granted During the Covered Year </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Change in Fair Value from Prior Year End Fair Value of Outstanding and Unvested Equity Awards </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Change in Fair Value from Prior Year End Fair Value of Awards Granted in Prior Years Vesting During the Covered Year </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #4f81bd; vertical-align: top; border-collapse: collapse"> Total Equity Award Adjustments </td> </tr> <tr style="min-height: 20.25pt"> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; vertical-align: middle; border-collapse: collapse"> 2025 PEO </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_984_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--PeoMember__ecd--AdjToCompAxis__ecd--EqtyAwrdsInSummryCompstnTblForAplblYrMember_zPLNCx5JpURi" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($5,285,623) </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_987_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--PeoMember__ecd--AdjToCompAxis__ecd--YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember_zajk5cuk1fOe" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$4,394,222 </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_987_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--PeoMember__ecd--AdjToCompAxis__ecd--ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember_z2dGbAp8CGR" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($1,734,947) </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_981_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--PeoMember__ecd--AdjToCompAxis__ecd--ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember_zpXpJ8voGzpj" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($123,611) </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98B_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--PeoMember__ecd--AdjToCompAxis__ecd--EqtyAwrdsAdjsMember_zsHIEE18bR18" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($2,749,960) </td> </tr> <tr style="min-height: 20.25pt"> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> 2025 Average Non-PEO NEOs </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_986_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--NonPeoNeoMember__ecd--AdjToCompAxis__ecd--EqtyAwrdsInSummryCompstnTblForAplblYrMember_z3G7A1qZ7Cg6" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($703,628) </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_980_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--NonPeoNeoMember__ecd--AdjToCompAxis__ecd--YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember_zvC4jxWVAE16" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">$606,870 </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_983_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--NonPeoNeoMember__ecd--AdjToCompAxis__ecd--ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember_zBiSh9l7hhS" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($195,422) </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_987_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--NonPeoNeoMember__ecd--AdjToCompAxis__ecd--ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember_z39lYGVnVSk3" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($24,132) </td> <td style="border: #000000 0.5pt solid; padding: 3pt 6pt; background-color: #edf2f8; vertical-align: middle; border-collapse: collapse"> <p id="xdx_98B_eecd--AdjToCompAmt_c20250101__20251231__ecd--ExecutiveCategoryAxis__ecd--NonPeoNeoMember__ecd--AdjToCompAxis__ecd--EqtyAwrdsAdjsMember_z0zqdTiziMVi" style="font: 9pt/12pt Arial, sans-serif; margin: 0 0pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: center">($316,312) </td> </tr> </table> (a) The valuation methodologies used to calculate fair values for each measurement date do not materially differ from those used at the time of grant of each respective award. -5285623 4394222 -1734947 -123611 -2749960 -703628 606870 -195422 -24132 -316312 Corporate Operating Income <div id="xdx_80F_eecd--CompActuallyPaidVsTotalShareholderRtnTextBlock_dU_z6gMn4Cn1Vlg"></div> <div id="xdx_84E_eecd--TotalShareholderRtnVsPeerGroupTextBlock_dU_zLUlvj5SzJH3"></div> <div style="font: 10pt/12pt Arial, sans-serif; margin: 0pt 0pt 8pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: justify"> <div style="border-width: 0pt; padding: 0pt; overflow: hidden; display: inline-block; width: 585pt; height: 205.58pt; text-align: left"> <img alt="" src="inno-proxyimg043.gif" style="vertical-align: top; margin-left: 0pt; width: 585pt; margin-top: 0pt; height: 205pt"/> </div> </div> <div id="xdx_84E_eecd--TotalShareholderRtnVsPeerGroupTextBlock_dU_zLUlvj5SzJH3"></div> <div style="font: 10pt/12pt Arial, sans-serif; margin: 0pt 0pt 8pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: justify"> <div style="border-width: 0pt; padding: 0pt; overflow: hidden; display: inline-block; width: 585pt; height: 205.58pt; text-align: left"> <img alt="" src="inno-proxyimg043.gif" style="vertical-align: top; margin-left: 0pt; width: 585pt; margin-top: 0pt; height: 205pt"/> </div> </div> <div id="xdx_80C_eecd--CompActuallyPaidVsNetIncomeTextBlock_dU_zNzMHscxSWq9"></div> <div id="xdx_84B_eecd--CompActuallyPaidVsCoSelectedMeasureTextBlock_zJntM4dLTNjb"></div> <div style="font: 10pt/12pt Arial, sans-serif; margin: 0pt 0pt 8pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: justify"> <div style="border-width: 0pt; padding: 0pt; overflow: hidden; display: inline-block; width: 585pt; height: 209.04pt; text-align: left"> <img alt="" src="inno-proxyimg044.gif" style="vertical-align: top; margin-left: 0pt; width: 585pt; margin-top: 0pt; height: 208.75pt"/> </div> </div> <div id="xdx_84B_eecd--CompActuallyPaidVsCoSelectedMeasureTextBlock_zJntM4dLTNjb"></div> <div style="font: 10pt/12pt Arial, sans-serif; margin: 0pt 0pt 8pt; text-transform: none; color: #000000; text-indent: 0pt; text-align: justify"> <div style="border-width: 0pt; padding: 0pt; overflow: hidden; display: inline-block; width: 585pt; height: 209.04pt; text-align: left"> <img alt="" src="inno-proxyimg044.gif" style="vertical-align: top; margin-left: 0pt; width: 585pt; margin-top: 0pt; height: 208.75pt"/> </div> </div> Tabular List of Financial Performance Measures The most important financial performance measures used by the Company to link executive CAP to the Company’s PEO and NEOs, for the most recently completed fiscal year, to the Company’s performance are as follows: •Corporate Operating Income •EPS •Cash Flow •Revenue •Relative TSR Corporate Operating Income EPS Cash Flow Revenue Relative TSR The PEO listed for 2021, 2022, 2023, 2024, and 2025 is Patrick S. Williams. The Non-PEO remaining NEOs for 2025 are Ian P. Cleminson, Ian M. McRobbie, Corbin Barnes, and David B. Jones. The Non-PEO remaining NEOs for 2023 and 2024 are Ian P. Cleminson, Philip J. Boon, Corbin Barnes, and David B. Jones. The Non-PEO remaining NEOs for 2021 and 2022 are Ian P. Cleminson, Philip J. Boon, Ian M. McRobbie, and David B. Jones. The following adjustments relating to equity awards were made to total compensation for 2025 to determine CAP: For 2025, no adjustments were made relating to defined benefit and pension plans to determine CAP. Represents the cumulative TSR for the S&P Composite 1500 Specialty Chemicals Index, as disclosed by Innospec for the purposes of Item 201(e) of Regulation S-K. The dollar amounts reported represent the amount of net income reflected in the Company’s audited financial statements for the applicable year (GAAP Net Income). Corporate Operating Income is the financial performance measure used by the Company in the most recently completed fiscal year to link CAP to the Company’s performance. Corporate Operating Income is calculated from GAAP Operating Income adjusted to exclude certain one-time/nonrecurring costs that are not reflective of the Company’s underlying operations, as further described in the Compensation Discussion and Analysis.