{"transactions":[{"id":2304819,"issuer":{"id":787,"kind":"organization","name":"Certara, Inc.","symbol":"CERT"},"owners":[{"id":128318,"kind":"person","name":"Edge Justin","position":1,"cik":"0001834272","reported_name":"Edge Justin","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"PRES., REGULATORY & ACCESS"}}],"security":"Restricted Stock Units","published_at":"2022-04-05T16:47:04.000Z","date":"2022-04-01","kind":"grant","acquired":true,"shares":25939,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Each RSU is granted under the Certara, Inc. 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent thereof.  The reporting person has reported prior awards of RSUs in Table 1 of Form 4."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The RSUs will vest and settle in three equal installments on April 1, 2023, April 1, 2024 and April 1, 2025."}],"balance_after":25939,"derivative":{"expiration_date":"2025-04-01","underlying":"Common Stock","underlying_shares":25939},"source":{"system":"sec-edgar","filing":"0001415889-22-003837","document":"form4-04052022_010451.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1834272/000141588922003837/form4-04052022_010451.xml","form_type":"4"}},{"id":2304818,"issuer":{"id":787,"kind":"organization","name":"Certara, Inc.","symbol":"CERT"},"owners":[{"id":128318,"kind":"person","name":"Edge Justin","position":1,"cik":"0001834272","reported_name":"Edge Justin","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"PRES., REGULATORY & ACCESS"}}],"security":"Common Stock","published_at":"2022-04-05T16:47:04.000Z","date":"2022-04-01","kind":"tax_withholding","acquired":false,"shares":2326,"price":21.48,"value":49962.48,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents restricted stock units (\"RSU\") withheld to satisfy tax withholding obligations in connection with the vesting and settlement of 7,936 RSUs, previously granted to the reporting person on April 1, 2021. The remaining two-thirds of the RSUs are scheduled to vest and settle in two equal installments on April 1, 2023 and April 1, 2024."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"The total reported in Column 5 includes 378,890 shares of common stock and 15,874 RSUs, each of which was previously reported in Table 1 of Form 4.  Does, not include 25,939 newly-awarded RSUs which are reported in Table II."}],"balance_after":394764,"source":{"system":"sec-edgar","filing":"0001415889-22-003837","document":"form4-04052022_010451.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1834272/000141588922003837/form4-04052022_010451.xml","form_type":"4"}},{"id":2428841,"issuer":{"id":787,"kind":"organization","name":"Certara, Inc.","symbol":"CERT"},"owners":[{"id":128318,"kind":"person","name":"Edge Justin","position":1,"cik":"0001834272","reported_name":"Edge Justin","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"PRES., REGULATORY & ACCESS"}}],"security":"Common Stock","published_at":"2022-01-21T17:48:02.000Z","date":"2022-01-20","kind":"sale","acquired":false,"shares":5000,"price":27.5,"value":137500.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 8, 2021."}],"balance_after":397090,"source":{"system":"sec-edgar","filing":"0001415889-22-000710","document":"form4-01212022_020153.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1834272/000141588922000710/form4-01212022_020153.xml","form_type":"4"}},{"id":2533737,"issuer":{"id":787,"kind":"organization","name":"Certara, Inc.","symbol":"CERT"},"owners":[{"id":128318,"kind":"person","name":"Edge Justin","position":1,"cik":"0001834272","reported_name":"Edge Justin","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"PRES., REGULATORY & ACCESS"}}],"security":"Common Stock","published_at":"2021-10-27T16:54:33.000Z","date":"2021-10-26","kind":"sale","acquired":false,"shares":3000,"price":39.95,"value":119850.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person."}],"balance_after":402090,"source":{"system":"sec-edgar","filing":"0001415889-21-004992","document":"form4-10272021_011013.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1834272/000141588921004992/form4-10272021_011013.xml","form_type":"4"}},{"id":2536534,"issuer":{"id":787,"kind":"organization","name":"Certara, Inc.","symbol":"CERT"},"owners":[{"id":128318,"kind":"person","name":"Edge Justin","position":1,"cik":"0001834272","reported_name":"Edge Justin","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"PRES., REGULATORY & ACCESS"}}],"security":"Common Stock","published_at":"2021-10-22T17:34:45.000Z","date":"2021-10-21","kind":"sale","acquired":false,"shares":6116,"price":38.6,"value":236077.6,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"This transaction was executed in multiple trades at prices ranging from $38.51 to $38.83. The price reported above reflects the weighted average sale price. 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 transaction was effected."}],"balance_after":405090,"source":{"system":"sec-edgar","filing":"0001415889-21-004948","document":"form4-10222021_021039.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1834272/000141588921004948/form4-10222021_021039.xml","form_type":"4"}},{"id":2537430,"issuer":{"id":787,"kind":"organization","name":"Certara, Inc.","symbol":"CERT"},"owners":[{"id":128318,"kind":"person","name":"Edge Justin","position":1,"cik":"0001834272","reported_name":"Edge Justin","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"PRES., REGULATORY & ACCESS"}}],"security":"Common Stock","published_at":"2021-10-21T16:39:12.000Z","date":"2021-10-20","kind":"sale","acquired":false,"shares":12674,"price":38.58,"value":488962.92,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"This transaction was executed in multiple trades at prices ranging from $38.50 to $38.99. The price reported above reflects the weighted average sale price. 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 transaction was effected."}],"balance_after":411206,"source":{"system":"sec-edgar","filing":"0001415889-21-004935","document":"form4-10212021_011059.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1834272/000141588921004935/form4-10212021_011059.xml","form_type":"4"}},{"id":2538280,"issuer":{"id":787,"kind":"organization","name":"Certara, Inc.","symbol":"CERT"},"owners":[{"id":128318,"kind":"person","name":"Edge Justin","position":1,"cik":"0001834272","reported_name":"Edge Justin","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"PRES., REGULATORY & ACCESS"}}],"security":"Common Stock","published_at":"2021-10-20T16:41:04.000Z","date":"2021-10-19","kind":"sale","acquired":false,"shares":1210,"price":38.55,"value":46645.5,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"This transaction was executed in multiple trades at prices ranging from $38.50 to $38.61. The price reported above reflects the weighted average sale price. 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 transaction was effected."}],"balance_after":423880,"source":{"system":"sec-edgar","filing":"0001415889-21-004926","document":"form4-10202021_011052.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1834272/000141588921004926/form4-10202021_011052.xml","form_type":"4"}},{"id":2540713,"issuer":{"id":787,"kind":"organization","name":"Certara, Inc.","symbol":"CERT"},"owners":[{"id":128318,"kind":"person","name":"Edge Justin","position":1,"cik":"0001834272","reported_name":"Edge Justin","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"PRES., REGULATORY & ACCESS"}}],"security":"Common 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Inc.","symbol":"CERT"},"owners":[{"id":128318,"kind":"person","name":"Edge Justin","position":1,"cik":"0001834272","reported_name":"Edge Justin","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"PRES., REGULATORY & ACCESS"}}],"security":"Common Stock","published_at":"2021-09-01T08:43:10.000Z","date":"2021-08-30","kind":"sale","acquired":false,"shares":9000,"price":33.5,"value":301500.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person."}],"balance_after":433090,"source":{"system":"sec-edgar","filing":"0001415889-21-004158","document":"form4-09012021_050903.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1834272/000141588921004158/form4-09012021_050903.xml","form_type":"4"}},{"id":2600515,"issuer":{"id":787,"kind":"organization","name":"Certara, Inc.","symbol":"CERT"},"owners":[{"id":128318,"kind":"person","name":"Edge Justin","position":1,"cik":"0001834272","reported_name":"Edge Justin","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"PRES., REGULATORY & ACCESS"}}],"security":"Common Stock","published_at":"2021-08-17T16:28:00.000Z","date":"2021-08-16","kind":"sale","acquired":false,"shares":5000,"price":28.58,"value":142900.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person."}],"balance_after":442090,"source":{"system":"sec-edgar","filing":"0001415889-21-003953","document":"form4-08172021_010843.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1834272/000141588921003953/form4-08172021_010843.xml","form_type":"4"}},{"id":2664127,"issuer":{"id":787,"kind":"organization","name":"Certara, Inc.","symbol":"CERT"},"owners":[{"id":128318,"kind":"person","name":"Edge Justin","position":1,"cik":"0001834272","reported_name":"Edge Justin","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"PRES., REGULATORY & ACCESS"}}],"security":"Common Stock","published_at":"2021-06-17T12:59:03.000Z","date":"2021-06-16","kind":"sale","acquired":false,"shares":5000,"price":27.015,"value":135075.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person."}],"balance_after":447090,"source":{"system":"sec-edgar","filing":"0001415889-21-003052","document":"form4-06172021_090649.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1834272/000141588921003052/form4-06172021_090649.xml","form_type":"4"}},{"id":2752214,"issuer":{"id":787,"kind":"organization","name":"Certara, Inc.","symbol":"CERT"},"owners":[{"id":128318,"kind":"person","name":"Edge Justin","position":1,"cik":"0001834272","reported_name":"Edge Justin","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Common Stock","published_at":"2021-04-09T16:26:48.000Z","date":"2021-04-01","kind":"grant","acquired":true,"shares":23810,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents 23,810 restricted stock units (\"RSUs\") granted to the reporting person that will entitle the reporting person to receive one share of the Issuer's Common Stock per RSU. The RSUs will vest, and the underlying shares will be concurrently issued in a series of three equal installments upon the reporting person's completion of each 12 month period of service over the period measured from April 1, 2021 to April 1, 2024, subject to the continued service of the reporting person through such vesting dates."}],"balance_after":452090,"source":{"system":"sec-edgar","filing":"0001104659-21-048739","document":"tm2112600-8_4seq1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1834272/000110465921048739/tm2112600-8_4seq1.xml","form_type":"4"}}]}