| 2022-12-08 | Sale | Certara, Inc. CERT | director | 29.95M 15.9478% | $15.00 | $449.32M | +0.53% | |
| 2021-11-22 | Sale | Certara, Inc. CERT | 10 percent owner | 8.12M 5.5964% | $29.74 | $241.43M | -28.53% | |
| 2021-09-13 | Sale | Certara, Inc. CERT | 10 percent owner | 13.39M 7.4034% | $29.80 | $399.15M | -37.31% | |
| 2021-08-02 | Sale | Certara, Inc. CERT | 10 percent owner | 14.51M 9.6856% | $26.00 | $377.14M | -0.59% | |
| 2021-03-29 | Sale | Certara, Inc. CERT | 10 percent owner | 17.35M 11.1182% | $24.13 | $418.53M | +7.86% | |
| 2020-12-15 | Sale | Certara, Inc. CERT | 10 percent owner | 28.34M 12.8903% | $21.62 | $612.61M | -12.84% |