Last 12 months
Inside the activity.
1 purchase rows · 0 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 1 | 0 |
| Dec 2025 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Feb 2026 | 0 | 0 |
| Mar 2026 | 0 | 0 |
| Apr 2026 | 0 | 0 |
| May 2026 | 0 | 0 |
| Jun 2026 | 0 | 0 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 0 | 0 |
| Sep 2026 | 0 | 0 |
| Oct 2026 | 0 | 0 |
Latest available
Insider transactions
Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| May 11, 2026 Filed May 13, 2026 20:59 UTC |
Aspbury RobertPRESIDENT, PREDICTIVE TECH
|
GrantRestricted Stock Units · Derivative | 86,419 | $0.00 | $0.00 |
DisclosureSEC source: 0001834221-26-000006 · form4-05132026_080506.xml · derivative · entry 3 Aspbury Robert · CIK 0001834221 · PRESIDENT, PREDICTIVE TECH 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 86,419 Underlying: Common Stock · 86,419 shares Expires 2029-04-01 F2 · derivative.exercise_price: Each restricted stock unit ("RSU") was granted on May 11, 2026, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. The RSUs will vest and settle in three equal installments on April 1, 2027, April 1, 2028, and April 1, 2029. F2 · derivative.exercise_date: Each restricted stock unit ("RSU") was granted on May 11, 2026, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. The RSUs will vest and settle in three equal installments on April 1, 2027, April 1, 2028, and April 1, 2029. Read SEC document |
| May 11, 2026 Filed May 13, 2026 20:59 UTC |
Aspbury RobertPRESIDENT, PREDICTIVE TECH
|
GrantPerformance Stock Units · Derivative | 68,348 | $0.00 | $0.00 |
DisclosureSEC source: 0001834221-26-000006 · form4-05132026_080506.xml · derivative · entry 2 Aspbury Robert · CIK 0001834221 · PRESIDENT, PREDICTIVE TECH 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 68,348 Underlying: Common Stock · 68,348 shares Expires not disclosed F1 · derivative.exercise_price: Reflects the amendment to Certara, Inc. ("Company") performance stock units ("PSUs") originally granted on May 20, 2025, pursuant to the terms of the 2025 Long-Term Incentive Plan for Company executives approved by the Compensation Committee of the Company's Board of Directors, under the Certara 2020 Incentive Plan (the "2020 Incentive Plan"). Each amended PSU represents a conditional right to receive one share of Company common stock. The reporting person will be entitled to receive a number of shares between 0% and 200% of the target amount reported based on the Company's performance against certain amended total shareholder return thresholds through the period ending on March 31, 2028. The amendment to the PSUs may be deemed to be a cancellation of the "old" PSUs and an acquisition of the "new" PSUs. F1 · derivative.exercise_date: Reflects the amendment to Certara, Inc. ("Company") performance stock units ("PSUs") originally granted on May 20, 2025, pursuant to the terms of the 2025 Long-Term Incentive Plan for Company executives approved by the Compensation Committee of the Company's Board of Directors, under the Certara 2020 Incentive Plan (the "2020 Incentive Plan"). Each amended PSU represents a conditional right to receive one share of Company common stock. The reporting person will be entitled to receive a number of shares between 0% and 200% of the target amount reported based on the Company's performance against certain amended total shareholder return thresholds through the period ending on March 31, 2028. The amendment to the PSUs may be deemed to be a cancellation of the "old" PSUs and an acquisition of the "new" PSUs. F1 · derivative.expiration_date: Reflects the amendment to Certara, Inc. ("Company") performance stock units ("PSUs") originally granted on May 20, 2025, pursuant to the terms of the 2025 Long-Term Incentive Plan for Company executives approved by the Compensation Committee of the Company's Board of Directors, under the Certara 2020 Incentive Plan (the "2020 Incentive Plan"). Each amended PSU represents a conditional right to receive one share of Company common stock. The reporting person will be entitled to receive a number of shares between 0% and 200% of the target amount reported based on the Company's performance against certain amended total shareholder return thresholds through the period ending on March 31, 2028. The amendment to the PSUs may be deemed to be a cancellation of the "old" PSUs and an acquisition of the "new" PSUs. Read SEC document |
| May 11, 2026 Filed May 13, 2026 20:59 UTC |
Aspbury RobertPRESIDENT, PREDICTIVE TECH
|
Disposition to issuerPerformance Stock Units · Derivative | 68,348 | $0.00 | $0.00 |
DisclosureSEC source: 0001834221-26-000006 · form4-05132026_080506.xml · derivative · entry 1 Aspbury Robert · CIK 0001834221 · PRESIDENT, PREDICTIVE TECH 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 68,348 shares Expires not disclosed F1 · derivative.exercise_price: Reflects the amendment to Certara, Inc. ("Company") performance stock units ("PSUs") originally granted on May 20, 2025, pursuant to the terms of the 2025 Long-Term Incentive Plan for Company executives approved by the Compensation Committee of the Company's Board of Directors, under the Certara 2020 Incentive Plan (the "2020 Incentive Plan"). Each amended PSU represents a conditional right to receive one share of Company common stock. The reporting person will be entitled to receive a number of shares between 0% and 200% of the target amount reported based on the Company's performance against certain amended total shareholder return thresholds through the period ending on March 31, 2028. The amendment to the PSUs may be deemed to be a cancellation of the "old" PSUs and an acquisition of the "new" PSUs. F1 · derivative.exercise_date: Reflects the amendment to Certara, Inc. ("Company") performance stock units ("PSUs") originally granted on May 20, 2025, pursuant to the terms of the 2025 Long-Term Incentive Plan for Company executives approved by the Compensation Committee of the Company's Board of Directors, under the Certara 2020 Incentive Plan (the "2020 Incentive Plan"). Each amended PSU represents a conditional right to receive one share of Company common stock. The reporting person will be entitled to receive a number of shares between 0% and 200% of the target amount reported based on the Company's performance against certain amended total shareholder return thresholds through the period ending on March 31, 2028. The amendment to the PSUs may be deemed to be a cancellation of the "old" PSUs and an acquisition of the "new" PSUs. F1 · derivative.expiration_date: Reflects the amendment to Certara, Inc. ("Company") performance stock units ("PSUs") originally granted on May 20, 2025, pursuant to the terms of the 2025 Long-Term Incentive Plan for Company executives approved by the Compensation Committee of the Company's Board of Directors, under the Certara 2020 Incentive Plan (the "2020 Incentive Plan"). Each amended PSU represents a conditional right to receive one share of Company common stock. The reporting person will be entitled to receive a number of shares between 0% and 200% of the target amount reported based on the Company's performance against certain amended total shareholder return thresholds through the period ending on March 31, 2028. The amendment to the PSUs may be deemed to be a cancellation of the "old" PSUs and an acquisition of the "new" PSUs. Read SEC document |
| May 11, 2026 Filed May 13, 2026 20:53 UTC |
Resnick Jon MatthewDirector · Chief Executive Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 59,766 | $0.00 | $0.00 |
DisclosureSEC source: 0002104700-26-000006 · form4-05132026_080516.xml · derivative · entry 8 Resnick Jon Matthew · CIK 0002104700 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 119,533 Underlying: Common Stock · 59,766 shares Expires 2028-04-01 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit ("RSU") was granted on May 11 2026, pursuant to the terms of Mr. Resnick's employment agreement, under the 2020 Incentive Plan and represents a right to receive one share of common stock. One-third of the RSUs vested and settled on May 11, 2026. The remaining two-thirds of the RSUs will vest and settle on April 1, 2027, and April 1, 2028. F1 · derivative.exercise_date: Each restricted stock unit ("RSU") was granted on May 11 2026, pursuant to the terms of Mr. Resnick's employment agreement, under the 2020 Incentive Plan and represents a right to receive one share of common stock. One-third of the RSUs vested and settled on May 11, 2026. The remaining two-thirds of the RSUs will vest and settle on April 1, 2027, and April 1, 2028. Read SEC document |
| May 11, 2026 Filed May 13, 2026 20:53 UTC |
Resnick Jon MatthewDirector · Chief Executive Officer
|
GrantRestricted Stock Units · Derivative | 728,405 | $0.00 | $0.00 |
DisclosureSEC source: 0002104700-26-000006 · form4-05132026_080516.xml · derivative · entry 7 Resnick Jon Matthew · CIK 0002104700 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 728,405 Underlying: Common Stock · 728,405 shares Expires 2028-01-01 F6 · derivative.exercise_price: Each RSU was granted on May 11, 2026, pursuant to the terms of Mr. Resnick's employment agreement, under the 2020 Incentive Plan and represents a right to receive one share of common stock. The RSUs will vest and settle in two equal installments on January 1, 2027, and January 1, 2028. F6 · derivative.exercise_date: Each RSU was granted on May 11, 2026, pursuant to the terms of Mr. Resnick's employment agreement, under the 2020 Incentive Plan and represents a right to receive one share of common stock. The RSUs will vest and settle in two equal installments on January 1, 2027, and January 1, 2028. Read SEC document |
| May 11, 2026 Filed May 13, 2026 20:53 UTC |
Resnick Jon MatthewDirector · Chief Executive Officer
|
GrantRestricted Stock Units · Derivative | 493,827 | $0.00 | $0.00 |
DisclosureSEC source: 0002104700-26-000006 · form4-05132026_080516.xml · derivative · entry 6 Resnick Jon Matthew · CIK 0002104700 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 493,827 Underlying: Common Stock · 493,827 shares Expires 2029-04-01 F5 · derivative.exercise_price: Each RSU was granted on May 11, 2026, pursuant to the terms of Mr. Resnick's employment agreement, under the 2020 Incentive Plan and represents a right to receive one share of common stock. The RSUs will vest and settle in three equal installments on April 1, 2027, April 1, 2028, and April 1, 2029. F5 · derivative.exercise_date: Each RSU was granted on May 11, 2026, pursuant to the terms of Mr. Resnick's employment agreement, under the 2020 Incentive Plan and represents a right to receive one share of common stock. The RSUs will vest and settle in three equal installments on April 1, 2027, April 1, 2028, and April 1, 2029. Read SEC document |
| May 11, 2026 Filed May 13, 2026 20:53 UTC |
Resnick Jon MatthewDirector · Chief Executive Officer
|
GrantRestricted Stock Units · Derivative | 179,299 | $0.00 | $0.00 |
DisclosureSEC source: 0002104700-26-000006 · form4-05132026_080516.xml · derivative · entry 5 Resnick Jon Matthew · CIK 0002104700 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 179,299 Underlying: Common Stock · 179,299 shares Expires 2028-04-01 F1 · derivative.exercise_price: Each restricted stock unit ("RSU") was granted on May 11 2026, pursuant to the terms of Mr. Resnick's employment agreement, under the 2020 Incentive Plan and represents a right to receive one share of common stock. One-third of the RSUs vested and settled on May 11, 2026. The remaining two-thirds of the RSUs will vest and settle on April 1, 2027, and April 1, 2028. F1 · derivative.exercise_date: Each restricted stock unit ("RSU") was granted on May 11 2026, pursuant to the terms of Mr. Resnick's employment agreement, under the 2020 Incentive Plan and represents a right to receive one share of common stock. One-third of the RSUs vested and settled on May 11, 2026. The remaining two-thirds of the RSUs will vest and settle on April 1, 2027, and April 1, 2028. Read SEC document |
| May 11, 2026 Filed May 13, 2026 20:53 UTC |
Resnick Jon MatthewDirector · Chief Executive Officer
|
GrantPerformance Stock Units · Derivative | 740,740 | $0.00 | $0.00 |
DisclosureSEC source: 0002104700-26-000006 · form4-05132026_080516.xml · derivative · entry 4 Resnick Jon Matthew · CIK 0002104700 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 740,740 Underlying: Common Stock · 740,740 shares Expires not disclosed F4 · derivative.exercise_price: Each PSU was granted on May 11, 2026, pursuant to the terms of Mr. Resnick's employment agreement, under the 2020 Incentive Plan. Each PSU represents a conditional right to receive one share of Company common stock. The reporting person will be entitled to receive a number of shares between 0% and 200% of the target amount reported if the Company's stock price achieves certain thresholds prior to the end of the period ending on March 31, 2029 (2026 LTI). F4 · derivative.exercise_date: Each PSU was granted on May 11, 2026, pursuant to the terms of Mr. Resnick's employment agreement, under the 2020 Incentive Plan. Each PSU represents a conditional right to receive one share of Company common stock. The reporting person will be entitled to receive a number of shares between 0% and 200% of the target amount reported if the Company's stock price achieves certain thresholds prior to the end of the period ending on March 31, 2029 (2026 LTI). F4 · derivative.expiration_date: Each PSU was granted on May 11, 2026, pursuant to the terms of Mr. Resnick's employment agreement, under the 2020 Incentive Plan. Each PSU represents a conditional right to receive one share of Company common stock. The reporting person will be entitled to receive a number of shares between 0% and 200% of the target amount reported if the Company's stock price achieves certain thresholds prior to the end of the period ending on March 31, 2029 (2026 LTI). Read SEC document |
| May 11, 2026 Filed May 13, 2026 20:53 UTC |
Resnick Jon MatthewDirector · Chief Executive Officer
|
GrantPerformance Stock Units · Derivative | 268,949 | $0.00 | $0.00 |
DisclosureSEC source: 0002104700-26-000006 · form4-05132026_080516.xml · derivative · entry 3 Resnick Jon Matthew · CIK 0002104700 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 268,949 Underlying: Common Stock · 268,949 shares Expires not disclosed F3 · derivative.exercise_price: Each Certara, Inc. ("Company") performance stock unit ("PSU") was granted on May 11, 2026, pursuant to the terms of Mr. Resnick's employment agreement, under the Certara 2020 Incentive Plan (the "2020 Incentive Plan"). Each PSU represents a conditional right to receive one share of Company common stock. The reporting person will be entitled to receive a number of shares between 0% and 200% of the target amount reported if the Company's stock price achieves certain thresholds prior to the end of the period ending on April 1, 2028 (2025 LTI). F3 · derivative.exercise_date: Each Certara, Inc. ("Company") performance stock unit ("PSU") was granted on May 11, 2026, pursuant to the terms of Mr. Resnick's employment agreement, under the Certara 2020 Incentive Plan (the "2020 Incentive Plan"). Each PSU represents a conditional right to receive one share of Company common stock. The reporting person will be entitled to receive a number of shares between 0% and 200% of the target amount reported if the Company's stock price achieves certain thresholds prior to the end of the period ending on April 1, 2028 (2025 LTI). F3 · derivative.expiration_date: Each Certara, Inc. ("Company") performance stock unit ("PSU") was granted on May 11, 2026, pursuant to the terms of Mr. Resnick's employment agreement, under the Certara 2020 Incentive Plan (the "2020 Incentive Plan"). Each PSU represents a conditional right to receive one share of Company common stock. The reporting person will be entitled to receive a number of shares between 0% and 200% of the target amount reported if the Company's stock price achieves certain thresholds prior to the end of the period ending on April 1, 2028 (2025 LTI). Read SEC document |
| May 11, 2026 Filed May 13, 2026 20:53 UTC |
Resnick Jon MatthewDirector · Chief Executive Officer
|
Tax withholdingCommon Stock | 24,377 | $6.31 | $153,818.87 |
DisclosureSEC source: 0002104700-26-000006 · form4-05132026_080516.xml · nonDerivative · entry 2 Resnick Jon Matthew · CIK 0002104700 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 35,389 F2 · shares: Represents shares of Certara withheld to satisfy tax withholding obligations in connection with the vesting of RSUs described in footnotes 1 and 3, exempt under Rule 16b-3. Read SEC document |
| May 11, 2026 Filed May 13, 2026 20:53 UTC |
Resnick Jon MatthewDirector · Chief Executive Officer
|
Exercise / conversionCommon Stock | 59,766 | $0.00 | $0.00 |
DisclosureSEC source: 0002104700-26-000006 · form4-05132026_080516.xml · nonDerivative · entry 1 Resnick Jon Matthew · CIK 0002104700 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 59,766 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit ("RSU") was granted on May 11 2026, pursuant to the terms of Mr. Resnick's employment agreement, under the 2020 Incentive Plan and represents a right to receive one share of common stock. One-third of the RSUs vested and settled on May 11, 2026. The remaining two-thirds of the RSUs will vest and settle on April 1, 2027, and April 1, 2028. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:10 UTC |
McKemey AdrianPresident, Drug Dev. Solutions
|
Exercise / conversionRestricted Stock Units · Derivative | 10,849 | $0.00 | $0.00 |
DisclosureSEC source: 0002058990-26-000003 · form4-04032026_080420.xml · derivative · entry 3 McKemey Adrian · CIK 0002058990 · President, Drug Dev. Solutions 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 21,698 Underlying: Common Stock · 10,849 shares Expires 2028-04-01 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit ("RSU") was granted on May 20, 2025, under the Certara, Inc. ("Certara") 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. F1 · derivative.exercise_date: Each restricted stock unit ("RSU") was granted on May 20, 2025, under the Certara, Inc. ("Certara") 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:10 UTC |
McKemey AdrianPresident, Drug Dev. Solutions
|
Tax withholdingCommon Stock | 2,642 | $5.70 | $15,059.40 |
DisclosureSEC source: 0002058990-26-000003 · form4-04032026_080420.xml · nonDerivative · entry 2 McKemey Adrian · CIK 0002058990 · President, Drug Dev. Solutions 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,207 F2 · shares: Represents shares of Certara withheld to satisfy tax withholding obligations in connection with the vesting of RSUs, exempt under Rule 16b-3. F1 · price: Each restricted stock unit ("RSU") was granted on May 20, 2025, under the Certara, Inc. ("Certara") 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:10 UTC |
McKemey AdrianPresident, Drug Dev. Solutions
|
Exercise / conversionCommon Stock | 10,849 | $0.00 | $0.00 |
DisclosureSEC source: 0002058990-26-000003 · form4-04032026_080420.xml · nonDerivative · entry 1 McKemey Adrian · CIK 0002058990 · President, Drug Dev. Solutions 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,849 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit ("RSU") was granted on May 20, 2025, under the Certara, Inc. ("Certara") 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:09 UTC |
Corcoran DanielSVP and General Counsel
|
Exercise / conversionRestricted Stock Units · Derivative | 10,849 | $0.00 | $0.00 |
DisclosureSEC source: 0002025227-26-000003 · form4-04032026_080459.xml · derivative · entry 3 Corcoran Daniel · CIK 0002025227 · SVP and General Counsel 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 21,698 Underlying: Common Stock · 10,849 shares Expires 2028-04-01 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit ("RSU") was granted on May 20, 2025, under the Certara, Inc. ("Certara") 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. F1 · derivative.exercise_date: Each restricted stock unit ("RSU") was granted on May 20, 2025, under the Certara, Inc. ("Certara") 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:09 UTC |
Corcoran DanielSVP and General Counsel
|
Tax withholdingCommon Stock | 5,751 | $5.70 | $32,780.70 |
DisclosureSEC source: 0002025227-26-000003 · form4-04032026_080459.xml · nonDerivative · entry 2 Corcoran Daniel · CIK 0002025227 · SVP and General Counsel 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 21,319 F2 · shares: Represents shares of Certara withheld to satisfy tax withholding obligations in connection with the vesting of RSUs, exempt under Rule 16b-3. F1 · price: Each restricted stock unit ("RSU") was granted on May 20, 2025, under the Certara, Inc. ("Certara") 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:09 UTC |
Corcoran DanielSVP and General Counsel
|
Exercise / conversionCommon Stock | 10,849 | $0.00 | $0.00 |
DisclosureSEC source: 0002025227-26-000003 · form4-04032026_080459.xml · nonDerivative · entry 1 Corcoran Daniel · CIK 0002025227 · SVP and General Counsel 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 27,070 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit ("RSU") was granted on May 20, 2025, under the Certara, Inc. ("Certara") 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:04 UTC |
Anhalt RonaChief Human Resources Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 9,764 | $0.00 | $0.00 |
DisclosureSEC source: 0002025139-26-000003 · form4-04032026_080453.xml · derivative · entry 3 Anhalt Rona · CIK 0002025139 · Chief Human Resources Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 19,528 Underlying: Common Stock · 9,764 shares Expires 2028-04-01 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each restricted stock unit ("RSU") was granted on May 20, 2025, under the Certara, Inc. ("Certara") 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. F1 · derivative.exercise_date: Each restricted stock unit ("RSU") was granted on May 20, 2025, under the Certara, Inc. ("Certara") 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:04 UTC |
Anhalt RonaChief Human Resources Officer
|
Tax withholdingCommon Stock | 3,062 | $5.70 | $17,453.40 |
DisclosureSEC source: 0002025139-26-000003 · form4-04032026_080453.xml · nonDerivative · entry 2 Anhalt Rona · CIK 0002025139 · Chief Human Resources Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,883 F2 · shares: Represents shares of Certara withheld to satisfy tax withholding obligations in connection with the vesting of RSUs exempt, under Rule 16b-3. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:04 UTC |
Anhalt RonaChief Human Resources Officer
|
Exercise / conversionCommon Stock | 9,764 | $0.00 | $0.00 |
DisclosureSEC source: 0002025139-26-000003 · form4-04032026_080453.xml · nonDerivative · entry 1 Anhalt Rona · CIK 0002025139 · Chief Human Resources Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,945 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each restricted stock unit ("RSU") was granted on May 20, 2025, under the Certara, Inc. ("Certara") 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:11 UTC |
Pedersen Leif EPRESIDENT, CHIEF COMMERCAL OFF
|
Exercise / conversionRestricted Stock Units · Derivative | 15,188 | $0.00 | $0.00 |
DisclosureSEC source: 0001559712-26-000003 · form4-04032026_080450.xml · derivative · entry 11 Pedersen Leif E · CIK 0001559712 · PRESIDENT, CHIEF COMMERCAL OFF 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 30,378 Underlying: Common Stock · 15,188 shares Expires 2028-04-01 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F5 · derivative.exercise_price: Each restricted stock unit was granted on May 20, 2025, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 an April 1, 2028. F5 · derivative.exercise_date: Each restricted stock unit was granted on May 20, 2025, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 an April 1, 2028. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:11 UTC |
Pedersen Leif EPRESIDENT, CHIEF COMMERCAL OFF
|
Exercise / conversionRestricted Stock Units · Derivative | 10,127 | $0.00 | $0.00 |
DisclosureSEC source: 0001559712-26-000003 · form4-04032026_080450.xml · derivative · entry 10 Pedersen Leif E · CIK 0001559712 · PRESIDENT, CHIEF COMMERCAL OFF 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,127 Underlying: Common Stock · 10,127 shares Expires 2027-04-01 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F4 · derivative.exercise_price: Each RSU was granted on April 1, 2024, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2025. One-third of the RSUs vested and were settled on April 1, 2026. The remaining one-third of the RSUs will vest and settle on April 1, 2027. F4 · derivative.exercise_date: Each RSU was granted on April 1, 2024, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2025. One-third of the RSUs vested and were settled on April 1, 2026. The remaining one-third of the RSUs will vest and settle on April 1, 2027. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:11 UTC |
Pedersen Leif EPRESIDENT, CHIEF COMMERCAL OFF
|
Exercise / conversionRestricted Stock Units · Derivative | 7,852 | $0.00 | $0.00 |
DisclosureSEC source: 0001559712-26-000003 · form4-04032026_080450.xml · derivative · entry 9 Pedersen Leif E · CIK 0001559712 · PRESIDENT, CHIEF COMMERCAL OFF 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 7,852 shares Expires 2026-04-01 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_price: Each RSU was granted on April 1, 2023, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2024. One-third of the RSUs vested and were settled on April 1, 2025. The remaining one-third of the RSUs vested and settled on April 1, 2026. F3 · derivative.exercise_date: Each RSU was granted on April 1, 2023, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2024. One-third of the RSUs vested and were settled on April 1, 2025. The remaining one-third of the RSUs vested and settled on April 1, 2026. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:11 UTC |
Pedersen Leif EPRESIDENT, CHIEF COMMERCAL OFF
|
Tax withholdingCommon Stock | 3,699 | $5.70 | $21,084.30 |
DisclosureSEC source: 0001559712-26-000003 · form4-04032026_080450.xml · nonDerivative · entry 8 Pedersen Leif E · CIK 0001559712 · PRESIDENT, CHIEF COMMERCAL OFF 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 110,045 F2 · shares: Represents shares of Certara withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units ("RSUs") and PSUs described in footnotes 1, 3, 4, and 5, exempt under Rule 16b-3. F5 · price: Each restricted stock unit was granted on May 20, 2025, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 an April 1, 2028. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:11 UTC |
Pedersen Leif EPRESIDENT, CHIEF COMMERCAL OFF
|
Exercise / conversionCommon Stock | 15,188 | $0.00 | $0.00 |
DisclosureSEC source: 0001559712-26-000003 · form4-04032026_080450.xml · nonDerivative · entry 7 Pedersen Leif E · CIK 0001559712 · PRESIDENT, CHIEF COMMERCAL OFF 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 113,744 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F5 · price: Each restricted stock unit was granted on May 20, 2025, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 an April 1, 2028. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:11 UTC |
Pedersen Leif EPRESIDENT, CHIEF COMMERCAL OFF
|
Tax withholdingCommon Stock | 2,466 | $5.70 | $14,056.20 |
DisclosureSEC source: 0001559712-26-000003 · form4-04032026_080450.xml · nonDerivative · entry 6 Pedersen Leif E · CIK 0001559712 · PRESIDENT, CHIEF COMMERCAL OFF 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 98,556 F2 · shares: Represents shares of Certara withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units ("RSUs") and PSUs described in footnotes 1, 3, 4, and 5, exempt under Rule 16b-3. F4 · price: Each RSU was granted on April 1, 2024, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2025. One-third of the RSUs vested and were settled on April 1, 2026. The remaining one-third of the RSUs will vest and settle on April 1, 2027. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:11 UTC |
Pedersen Leif EPRESIDENT, CHIEF COMMERCAL OFF
|
Exercise / conversionCommon Stock | 10,127 | $0.00 | $0.00 |
DisclosureSEC source: 0001559712-26-000003 · form4-04032026_080450.xml · nonDerivative · entry 5 Pedersen Leif E · CIK 0001559712 · PRESIDENT, CHIEF COMMERCAL OFF 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 101,022 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F4 · price: Each RSU was granted on April 1, 2024, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2025. One-third of the RSUs vested and were settled on April 1, 2026. The remaining one-third of the RSUs will vest and settle on April 1, 2027. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:11 UTC |
Pedersen Leif EPRESIDENT, CHIEF COMMERCAL OFF
|
Tax withholdingCommon Stock | 1,912 | $5.70 | $10,898.40 |
DisclosureSEC source: 0001559712-26-000003 · form4-04032026_080450.xml · nonDerivative · entry 4 Pedersen Leif E · CIK 0001559712 · PRESIDENT, CHIEF COMMERCAL OFF 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 90,895 F2 · shares: Represents shares of Certara withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units ("RSUs") and PSUs described in footnotes 1, 3, 4, and 5, exempt under Rule 16b-3. F3 · price: Each RSU was granted on April 1, 2023, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2024. One-third of the RSUs vested and were settled on April 1, 2025. The remaining one-third of the RSUs vested and settled on April 1, 2026. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:11 UTC |
Pedersen Leif EPRESIDENT, CHIEF COMMERCAL OFF
|
Exercise / conversionCommon Stock | 7,852 | $0.00 | $0.00 |
DisclosureSEC source: 0001559712-26-000003 · form4-04032026_080450.xml · nonDerivative · entry 3 Pedersen Leif E · CIK 0001559712 · PRESIDENT, CHIEF COMMERCAL OFF 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 92,807 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · price: Each RSU was granted on April 1, 2023, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2024. One-third of the RSUs vested and were settled on April 1, 2025. The remaining one-third of the RSUs vested and settled on April 1, 2026. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:11 UTC |
Pedersen Leif EPRESIDENT, CHIEF COMMERCAL OFF
|
Tax withholdingCommon Stock | 3,534 | $5.70 | $20,143.80 |
DisclosureSEC source: 0001559712-26-000003 · form4-04032026_080450.xml · nonDerivative · entry 2 Pedersen Leif E · CIK 0001559712 · PRESIDENT, CHIEF COMMERCAL OFF 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 84,955 F2 · shares: Represents shares of Certara withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units ("RSUs") and PSUs described in footnotes 1, 3, 4, and 5, exempt under Rule 16b-3. F1 · price: Each performance stock unit ("PSU") was granted on April 1, 2023, under the Certara, Inc. ("Certara") 2020 Incentive Plan (the "2020 Incentive Plan") and represents a right to receive one share of common stock. The PSUs were subject to the achievement of certain performance objectives over a three-year period from January 1, 2023, to December 31, 2025. The PSUs were vested and settled on April 1, 2026. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:11 UTC |
Pedersen Leif EPRESIDENT, CHIEF COMMERCAL OFF
|
GrantCommon Stock | 14,510 | $0.00 | $0.00 |
DisclosureSEC source: 0001559712-26-000003 · form4-04032026_080450.xml · nonDerivative · entry 1 Pedersen Leif E · CIK 0001559712 · PRESIDENT, CHIEF COMMERCAL OFF 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 88,489 F1 · price: Each performance stock unit ("PSU") was granted on April 1, 2023, under the Certara, Inc. ("Certara") 2020 Incentive Plan (the "2020 Incentive Plan") and represents a right to receive one share of common stock. The PSUs were subject to the achievement of certain performance objectives over a three-year period from January 1, 2023, to December 31, 2025. The PSUs were vested and settled on April 1, 2026. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:07 UTC |
Gallagher John EChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 22,782 | $0.00 | $0.00 |
DisclosureSEC source: 0001628991-26-000003 · form4-04032026_080425.xml · derivative · entry 11 Gallagher John E · CIK 0001628991 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 45,566 Underlying: Common Stock · 22,782 shares Expires 2028-04-01 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F5 · derivative.exercise_price: Each RSU was granted on May 20, 2025, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. F5 · derivative.exercise_date: Each RSU was granted on May 20, 2025, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:07 UTC |
Gallagher John EChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 15,190 | $0.00 | $0.00 |
DisclosureSEC source: 0001628991-26-000003 · form4-04032026_080425.xml · derivative · entry 10 Gallagher John E · CIK 0001628991 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 15,191 Underlying: Common Stock · 15,190 shares Expires 2027-04-01 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F4 · derivative.exercise_price: Each RSU was granted on April 1, 2024, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2025. One-third of the RSUs vested and were settled on April 1, 2026. The remaining one-third of the RSUs will vest and settle on April 1, 2027. F4 · derivative.exercise_date: Each RSU was granted on April 1, 2024, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2025. One-third of the RSUs vested and were settled on April 1, 2026. The remaining one-third of the RSUs will vest and settle on April 1, 2027. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:07 UTC |
Gallagher John EChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 12,633 | $0.00 | $0.00 |
DisclosureSEC source: 0001628991-26-000003 · form4-04032026_080425.xml · derivative · entry 9 Gallagher John E · CIK 0001628991 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 12,633 shares Expires 2026-04-01 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_price: Each RSU was granted on April 1, 2023, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2024. One-third of the RSUs vested and were settled on April 1, 2025. The remaining one-third of the RSUs vested and settled on April 1, 2026. F3 · derivative.exercise_date: Each RSU was granted on April 1, 2023, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2024. One-third of the RSUs vested and were settled on April 1, 2025. The remaining one-third of the RSUs vested and settled on April 1, 2026. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:07 UTC |
Gallagher John EChief Financial Officer
|
Tax withholdingCommon Stock | 7,803 | $5.70 | $44,477.10 |
DisclosureSEC source: 0001628991-26-000003 · form4-04032026_080425.xml · nonDerivative · entry 8 Gallagher John E · CIK 0001628991 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 95,371 F2 · shares: Represents shares of Certara withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units ("RSUs") and PSUs described in footnotes 1, 3, 4, and 5, exempt under Rule 16b-3. F5 · price: Each RSU was granted on May 20, 2025, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:07 UTC |
Gallagher John EChief Financial Officer
|
Exercise / conversionCommon Stock | 22,782 | $0.00 | $0.00 |
DisclosureSEC source: 0001628991-26-000003 · form4-04032026_080425.xml · nonDerivative · entry 7 Gallagher John E · CIK 0001628991 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 103,174 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F5 · price: Each RSU was granted on May 20, 2025, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:07 UTC |
Gallagher John EChief Financial Officer
|
Tax withholdingCommon Stock | 5,203 | $5.70 | $29,657.10 |
DisclosureSEC source: 0001628991-26-000003 · form4-04032026_080425.xml · nonDerivative · entry 6 Gallagher John E · CIK 0001628991 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 80,392 F2 · shares: Represents shares of Certara withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units ("RSUs") and PSUs described in footnotes 1, 3, 4, and 5, exempt under Rule 16b-3. F4 · price: Each RSU was granted on April 1, 2024, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2025. One-third of the RSUs vested and were settled on April 1, 2026. The remaining one-third of the RSUs will vest and settle on April 1, 2027. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:07 UTC |
Gallagher John EChief Financial Officer
|
Exercise / conversionCommon Stock | 15,190 | $0.00 | $0.00 |
DisclosureSEC source: 0001628991-26-000003 · form4-04032026_080425.xml · nonDerivative · entry 5 Gallagher John E · CIK 0001628991 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 85,595 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F4 · price: Each RSU was granted on April 1, 2024, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2025. One-third of the RSUs vested and were settled on April 1, 2026. The remaining one-third of the RSUs will vest and settle on April 1, 2027. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:07 UTC |
Gallagher John EChief Financial Officer
|
Tax withholdingCommon Stock | 4,327 | $0.00 | $0.00 |
DisclosureSEC source: 0001628991-26-000003 · form4-04032026_080425.xml · nonDerivative · entry 4 Gallagher John E · CIK 0001628991 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 70,405 F2 · shares: Represents shares of Certara withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units ("RSUs") and PSUs described in footnotes 1, 3, 4, and 5, exempt under Rule 16b-3. F3 · price: Each RSU was granted on April 1, 2023, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2024. One-third of the RSUs vested and were settled on April 1, 2025. The remaining one-third of the RSUs vested and settled on April 1, 2026. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:07 UTC |
Gallagher John EChief Financial Officer
|
Exercise / conversionCommon Stock | 12,633 | $0.00 | $0.00 |
DisclosureSEC source: 0001628991-26-000003 · form4-04032026_080425.xml · nonDerivative · entry 3 Gallagher John E · CIK 0001628991 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 74,732 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · price: Each RSU was granted on April 1, 2023, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2024. One-third of the RSUs vested and were settled on April 1, 2025. The remaining one-third of the RSUs vested and settled on April 1, 2026. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:07 UTC |
Gallagher John EChief Financial Officer
|
Tax withholdingCommon Stock | 7,775 | $5.70 | $44,317.50 |
DisclosureSEC source: 0001628991-26-000003 · form4-04032026_080425.xml · nonDerivative · entry 2 Gallagher John E · CIK 0001628991 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 62,099 F2 · shares: Represents shares of Certara withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units ("RSUs") and PSUs described in footnotes 1, 3, 4, and 5, exempt under Rule 16b-3. F1 · price: Each performance stock unit ("PSU") was granted on April 1, 2023, under the Certara, Inc. ("Certara") 2020 Incentive Plan (the "2020 Incentive Plan") and represents a right to receive one share of common stock. The PSUs were subject to the achievement of certain performance objectives over a three-year period from January 1, 2023, to December 31, 2025. The PSUs were vested and settled on April 1, 2026. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:07 UTC |
Gallagher John EChief Financial Officer
|
GrantCommon Stock | 23,346 | $0.00 | $0.00 |
DisclosureSEC source: 0001628991-26-000003 · form4-04032026_080425.xml · nonDerivative · entry 1 Gallagher John E · CIK 0001628991 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 69,874 F1 · price: Each performance stock unit ("PSU") was granted on April 1, 2023, under the Certara, Inc. ("Certara") 2020 Incentive Plan (the "2020 Incentive Plan") and represents a right to receive one share of common stock. The PSUs were subject to the achievement of certain performance objectives over a three-year period from January 1, 2023, to December 31, 2025. The PSUs were vested and settled on April 1, 2026. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:06 UTC |
Aspbury RobertPRESIDENT, PREDICTIVE TECH
|
Exercise / conversionRestricted Stock Units · Derivative | 15,188 | $0.00 | $0.00 |
DisclosureSEC source: 0001834221-26-000003 · form4-04032026_080407.xml · derivative · entry 11 Aspbury Robert · CIK 0001834221 · PRESIDENT, PREDICTIVE TECH 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 30,378 Underlying: Common Stock · 15,188 shares Expires 2028-04-01 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F5 · derivative.exercise_price: Each restricted stock unit was granted on May 20, 2025, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. F5 · derivative.exercise_date: Each restricted stock unit was granted on May 20, 2025, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:06 UTC |
Aspbury RobertPRESIDENT, PREDICTIVE TECH
|
Exercise / conversionRestricted Stock Units · Derivative | 10,127 | $0.00 | $0.00 |
DisclosureSEC source: 0001834221-26-000003 · form4-04032026_080407.xml · derivative · entry 10 Aspbury Robert · CIK 0001834221 · PRESIDENT, PREDICTIVE TECH 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,127 Underlying: Common Stock · 10,127 shares Expires 2027-04-01 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F4 · derivative.exercise_price: Each RSU was granted on April 1, 2024, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2025. One-third of the RSUs vested and were settled on April 1, 2026. The remaining one-third of the RSUs will vest and settle on April 1, 2027. F4 · derivative.exercise_date: Each RSU was granted on April 1, 2024, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2025. One-third of the RSUs vested and were settled on April 1, 2026. The remaining one-third of the RSUs will vest and settle on April 1, 2027. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:06 UTC |
Aspbury RobertPRESIDENT, PREDICTIVE TECH
|
Exercise / conversionRestricted Stock Units · Derivative | 7,852 | $0.00 | $0.00 |
DisclosureSEC source: 0001834221-26-000003 · form4-04032026_080407.xml · derivative · entry 9 Aspbury Robert · CIK 0001834221 · PRESIDENT, PREDICTIVE TECH 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 7,852 shares Expires 2026-04-01 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F3 · derivative.exercise_price: Each RSU was granted on April 1, 2023, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2024. One-third of the RSUs vested and were settled on April 1, 2025. The remaining one-third of the RSUs vested and settled on April 1, 2026. F3 · derivative.exercise_date: Each RSU was granted on April 1, 2023, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2024. One-third of the RSUs vested and were settled on April 1, 2025. The remaining one-third of the RSUs vested and settled on April 1, 2026. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:06 UTC |
Aspbury RobertPRESIDENT, PREDICTIVE TECH
|
Tax withholdingCommon Stock | 7,139 | $5.70 | $40,692.30 |
DisclosureSEC source: 0001834221-26-000003 · form4-04032026_080407.xml · nonDerivative · entry 8 Aspbury Robert · CIK 0001834221 · PRESIDENT, PREDICTIVE TECH 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 332,442 F2 · shares: Represents shares of Certara withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units ("RSUs") and PSUs described in footnotes 1, 3, 4, and 5, exempt under Rule 16b-3. F5 · price: Each restricted stock unit was granted on May 20, 2025, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:06 UTC |
Aspbury RobertPRESIDENT, PREDICTIVE TECH
|
Exercise / conversionCommon Stock | 15,188 | $0.00 | $0.00 |
DisclosureSEC source: 0001834221-26-000003 · form4-04032026_080407.xml · nonDerivative · entry 7 Aspbury Robert · CIK 0001834221 · PRESIDENT, PREDICTIVE TECH 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 339,581 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F5 · shares: Each restricted stock unit was granted on May 20, 2025, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2026. The remaining two-thirds of the RSUs will vest and settle in equal parts on April 1, 2027 and April 1, 2028. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:06 UTC |
Aspbury RobertPRESIDENT, PREDICTIVE TECH
|
Tax withholdingCommon Stock | 4,760 | $5.70 | $27,132.00 |
DisclosureSEC source: 0001834221-26-000003 · form4-04032026_080407.xml · nonDerivative · entry 6 Aspbury Robert · CIK 0001834221 · PRESIDENT, PREDICTIVE TECH 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 324,393 F2 · shares: Represents shares of Certara withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units ("RSUs") and PSUs described in footnotes 1, 3, 4, and 5, exempt under Rule 16b-3. F4 · price: Each RSU was granted on April 1, 2024, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2025. One-third of the RSUs vested and were settled on April 1, 2026. The remaining one-third of the RSUs will vest and settle on April 1, 2027. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:06 UTC |
Aspbury RobertPRESIDENT, PREDICTIVE TECH
|
Exercise / conversionCommon Stock | 10,127 | $0.00 | $0.00 |
DisclosureSEC source: 0001834221-26-000003 · form4-04032026_080407.xml · nonDerivative · entry 5 Aspbury Robert · CIK 0001834221 · PRESIDENT, PREDICTIVE TECH 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 329,153 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F4 · price: Each RSU was granted on April 1, 2024, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2025. One-third of the RSUs vested and were settled on April 1, 2026. The remaining one-third of the RSUs will vest and settle on April 1, 2027. Read SEC document |
| April 01, 2026 Filed Apr 3, 2026 20:06 UTC |
Aspbury RobertPRESIDENT, PREDICTIVE TECH
|
Tax withholdingCommon Stock | 3,691 | $5.70 | $21,038.70 |
DisclosureSEC source: 0001834221-26-000003 · form4-04032026_080407.xml · nonDerivative · entry 4 Aspbury Robert · CIK 0001834221 · PRESIDENT, PREDICTIVE TECH 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 319,026 F2 · shares: Represents shares of Certara withheld to satisfy tax withholding obligations in connection with the vesting of restricted stock units ("RSUs") and PSUs described in footnotes 1, 3, 4, and 5, exempt under Rule 16b-3. F3 · price: Each RSU was granted on April 1, 2023, under the 2020 Incentive Plan and represents a right to receive one share of common stock or the cash equivalent. One-third of the RSUs vested and were settled on April 1, 2024. One-third of the RSUs vested and were settled on April 1, 2025. The remaining one-third of the RSUs vested and settled on April 1, 2026. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.