| Mar 15, 2024 | HWHartzel William SVP, Bioservices | Holdings only | — | — | — | |
| Mar 15, 2024 | LRLINDAHL RICHARD S EVP, Chief Financial Officer | Holdings only | — | — | — | |
| Mar 15, 2024 | FJFox Jennifer Lynne EVP, Ext Aff, GC, Corp Sec | Holdings only | — | — | — | |
| Mar 15, 2024 | GCGlessner Coleen EVP, Quality & Ethics, and CPL | Holdings only | — | — | — | |
| Mar 15, 2024 | WPWilliams Paul Anthony SVP, Products Business | Holdings only | — | — | — | |
| Mar 15, 2024 | PJPAPA JOSEPH C President and CEO · Director | Holdings only | — | — | — | |
| Mar 7, 2024 | HWHartzel William SVP, Bioservices | FTax | 346 | $3.41 | $1,180 | |
| Mar 4, 2024 | FJFox Jennifer Lynne EVP, Ext Aff, GC, Corp Sec | FTax | 4,103 | $3.23 | $13,253 | |
| Mar 4, 2024 | LRLINDAHL RICHARD S EVP, Chief Financial Officer | FTax | 9,037 | $3.23 | $29,190 | |
| Mar 4, 2024 | WPWilliams Paul Anthony SVP, Products Business | FTax | 450 | $3.23 | $1,454 | |
| Mar 4, 2024 | GCGlessner Coleen EVP, Quality & Ethics, and CPL | FTax | 381 | $3.39 | $1,292 | |
| Feb 27, 2024 | LRLINDAHL RICHARD S EVP, Chief Financial Officer | DDisposition | 4,012 | $2.71 | $10,873 | |
| Feb 27, 2024 | FJFox Jennifer Lynne EVP, Ext Aff, GC, Corp Sec | FTax | 229 | $2.74 | $627 | |
| Feb 27, 2024 | WPWilliams Paul Anthony SVP, Products Business | FTax | 105 | $2.74 | $288 | |