Certara, Inc. 10-Q

Item 5. Other Information None Item 6. Exhibits See Exhibit Index. ​ ​ 43 Table of Contents EXHIBIT INDEX ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Incorporated by Reference Exhibit Number Exhibit Title ​ Form File No. Exhibit Filing Date 10.1 ​ Form of 2022 Performance Stock Unit Grant Notice and Agreement for Certara, Inc. 2020 Incentive Plan † ​ ​ ​ ​ ​ 31.1 ​ Certification of Principal Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 ​ ​ ​ ​ ​ 31.2 ​ Certification of Principal Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 ​ ​ ​ ​ ​ 32.1 ​ Certification of Principal Executive Officer Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002+ ​ ​ ​ ​ ​ 32.2 ​ Certification of Principal Financial Officer Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002+ ​ ​ ​ ​ ​ 101.INS ​ XBRL Instance Document –the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document ​ ​ ​ ​ ​ 101.SCH ​ XBRL Taxonomy Extension Schema Document ​ ​ ​ ​ ​ 101.CAL ​ XBRL Taxonomy Extension Calculation Linkbase Document ​ ​ ​ ​ ​ 101.DEF ​ XBRL Taxonomy Extension Definition Linkbase Document ​ ​ ​ ​ ​ 101.LAB ​ XBRL Taxonomy Extension Label Linkbase Document ​ ​ ​ ​ ​ 101.PRE ​ XBRL Taxonomy Extension Presentation Linkbase Document ​ ​ ​ ​ ​ 104 ​ Cover Page Interactive Data File (formatted in Inline XBRL and contained in Exhibit 101) ​ ​ ​ ​ ​ ​ † Filed herewith. * Management contract or compensatory plan or arrangement. + This certification is deemed not filed for purposes of Section 18 of the Exchange Act, or otherwise subject to the liability of that section, nor shall it be deemed incorporated by reference into any filing under the Securities Act or the Exchange Act. ​ ​ ​ ​ Table of Contents S IGNATURES Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, duly authorized. ​ ​ ​ ​ ​ CERTARA, INC. ​ ​ ​ Date: May 5, 2022 By: /s/ William F. Feehery ​ Name: William F. Feehery ​ Title: ​ Chief Executive Officer (Principal Executive Officer) ​ Date: May 5, 2022 By: /s/ M. Andrew Schemick ​ Name: M. Andrew Schemick ​ Title: Chief Financial Officer (Principal Financial Officer) ​ ​ ​