| 2025-12-05 | MEHRA SANJEEV K | Director | Buy | 350,000 | $11.09 | $3,881,500.00 | New | → |
| 2025-11-17 | Ligner Emmanuel | President and CEO | Buy | 87,500 | $11.35 | $993,125.00 | +44.7% | → |
| 2025-10-30 | SUMME GREGORY L | Director | Buy | 100,000 | $11.25 | $1,125,000.00 | +50.0% | → |
| 2025-08-21 | SUMME GREGORY L | Director | Buy | 100,000 | $12.56 | $1,256,000.00 | +100.0% | → |
| 2025-08-05 | Eck Steven W | SVP & Chief Accounting Officer | Sell | 3,476 | $11.39 | $39,591.64 | -5.9% | → |
| 2025-05-23 | SUMME GREGORY L | Director | Buy | 30,000 | $12.50 | $375,000.00 | +42.9% | → |
| 2025-05-22 | SUMME GREGORY L | Director | Buy | 20,000 | $12.65 | $253,000.00 | +40.0% | → |
| 2025-05-07 | SUMME GREGORY L | Director | Buy | 25,000 | $12.00 | $300,000.00 | +100.0% | → |
| 2025-04-29 | Massaro Joseph R | Director | Buy | 8,100 | $12.30 | $99,630.00 | +30.1% | → |
| 2025-04-28 | SUMME GREGORY L | Director | Buy | 25,000 | $12.50 | $312,500.00 | New | → |
| 2025-04-28 | Peacock Jonathan M | Director | Buy | 8,091 | $12.81 | $103,645.71 | +4.2% | → |
| 2025-04-28 | Kang Lan | Director | Buy | 5,000 | $12.57 | $62,850.00 | +16.5% | → |
| 2025-02-27 | Eck Steven W | SVP & Chief Accounting Officer | Sell | 5,940 | $17.44 | $103,580.71 | -6.9% | → |
| 2025-02-27 | Bramwell James | EVP Sales, Customer Excellence | Sell | 4,532 | $17.44 | $79,035.74 | -2.5% | → |
| 2024-09-05 | Eck Steven W | SVP & Chief Accounting Officer | Sell | 3,525 | $25.06 | $88,336.50 | -10.7% | → |
| 2024-07-31 | Couturier Christophe | EVP, AMEA | Sell | 10,100 | $27.01 | $272,800.00 | -6.4% | → |
| 2024-03-08 | Eck Steven W | SVP & Chief Accounting Officer | Sell | 3,685 | $25.63 | $94,446.55 | -9.7% | → |
| 2024-02-29 | Couturier Christophe | EVP, AMEA | Sell | 13,074 | $24.53 | $320,705.22 | -13.5% | → |
| 2024-02-29 | Bramwell James | EVP Sales, Customer Excellence | Sell | 4,910 | $24.52 | $120,393.20 | -4.9% | → |
| 2024-02-27 | Bramwell James | EVP Sales, Customer Excellence | Sell | 6,203 | $24.49 | $151,911.47 | -5.8% | → |
| 2023-09-07 | Eck Steven W | SVP & Chief Accounting Officer | Sell | 7,577 | $20.64 | $156,389.28 | -21.2% | → |
| 2023-08-25 | Vanderhaegen Frederic | EVP, Americas and Europe | Sell | 25,000 | $21.47 | $536,750.00 | -13.5% | → |
| 2023-04-11 | Couturier Christophe | EVP, AMEA | Sell | 1,498 | $21.18 | $31,727.64 | -1.5% | → |
| 2023-03-03 | Brophy Gerard | EVP, Biopharma Production | Sell | 3,914 | $25.00 | $97,850.00 | -3.5% | → |
| 2023-02-28 | Couturier Christophe | EVP, AMEA | Sell | 2,324 | $24.32 | $56,519.68 | -2.3% | → |
| 2023-02-27 | Brophy Gerard | EVP, Biopharma Production | Sell | 3,059 | $25.00 | $76,475.00 | -2.6% | → |
| 2023-02-23 | Couturier Christophe | EVP, AMEA | Sell | 3,078 | $24.24 | $74,610.72 | -3.2% | → |
| 2023-02-22 | Couturier Christophe | EVP, AMEA | Sell | 19,160 | $24.12 | $462,139.20 | -16.5% | → |
| 2023-02-02 | Brophy Gerard | EVP, Biopharma Production | Sell | 11,339 | $25.06 | $284,155.34 | -10.0% | → |
| 2022-11-16 | Szlosek Thomas A | EVP & CFO | Buy | 12,500 | $20.71 | $258,850.00 | +54.0% | → |
| 2022-11-16 | Stubblefield Michael | CEO | Buy | 15,000 | $20.95 | $314,250.00 | +3.6% | → |
| 2022-05-23 | Vanderhaegen Frederic | EVP, Americas & Europe | Sell | 39,000 | $31.61 | $1,232,790.00 | -23.5% | → |
| 2022-05-20 | Brophy Gerard | EVP, Biopharma Production | Sell | 19,603 | $31.27 | $612,985.81 | -16.8% | → |
| 2022-03-01 | Brophy Gerard | EVP, Biopharma Production | Sell | 2,027 | $34.47 | $69,870.69 | -1.5% | → |
| 2022-02-23 | Brophy Gerard | EVP, Biopharma Production | Sell | 3,059 | $33.79 | $103,363.61 | -2.4% | → |
| 2022-01-05 | Brophy Gerard | EVP, Biopharma Production | Sale+OE | 70,969 | $40.42 | $2,868,918.01 | -20.6% | → |
| 2021-12-27 | Couturier Christophe | EVP, AMEA | Sale+OE | 10,184 | $41.63 | $423,959.92 | -8.4% | → |
| 2021-12-22 | Couturier Christophe | EVP, AMEA | Sale+OE | 66,434 | $41.22 | $2,738,700.25 | -23.1% | → |
| 2021-12-09 | Couturier Christophe | EVP, AMEA | Sale+OE | 13,687 | $40.14 | $549,366.16 | -5.8% | → |
| 2021-12-01 | GUPTA RAJIV | - | Sell | 100,000 | $39.30 | $3,930,000.00 | -10.2% | → |
| 2021-11-12 | Vanderhaegen Frederic | EVP, Europe | Sale+OE | 140,804 | $38.32 | $5,395,481.64 | -31.3% | → |
| 2021-11-01 | GUPTA RAJIV | - | Sell | 100,000 | $40.31 | $4,031,000.00 | -9.3% | → |
| 2021-10-01 | GUPTA RAJIV | - | Sell | 100,000 | $39.94 | $3,994,000.00 | -8.5% | → |