Best Investments/trading ideas for the weekJoin our free webinar on September23,2026.

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Best Investments/trading ideas for the weekJoin our free webinar on September23,2026.

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| Role | Insider | Date | Transaction | Value | Shares |
|---|---|---|---|---|---|
| Director | Boyd Steven Kyle | May 14, 2026 | Buy | $74.75K | 25,000 |
| Director | Boyd Steven Kyle | May 13, 2026 | Buy | $75.5K | 25,000 |
| Director | Boyd Steven Kyle | May 12, 2026 | Buy | $74.5K | 25,000 |
| CEO | EGLINTON MANNER CARRIE | Mar 20, 2026 | Buy | $94.6K | 32,300 |
| CFO | McGrath Kenneth J | Mar 20, 2026 | Buy | $94.6K | 32,300 |
| CEO | EGLINTON MANNER CARRIE | Mar 13, 2026 | Buy | $66.03K | 22,022 |
| CFO | McGrath Kenneth J | Mar 13, 2026 | Buy | $66.03K | 22,021 |
| Director | Gagliano Nancy J | Nov 28, 2025 | Buy | $4.98K | 2,100 |
| CEO | EGLINTON MANNER CARRIE | Feb 28, 2025 | Buy | $100.03K | 28,670 |
| CFO | McGrath Kenneth J | Feb 27, 2025 | Buy | $201.68K | 64,000 |
| Director | Gagliano Nancy J | Feb 27, 2025 | Buy | $39.27K | 12,750 |
| CEO | EGLINTON MANNER CARRIE | Feb 27, 2025 | Buy | $247.38K | 78,625 |
| Director | Marmora Lelio | Feb 27, 2025 | Buy | $21.42K | 7,000 |
| Director | Kenny John P. | Feb 27, 2025 | Buy | $151.22K | 47,659 |
| Chief Product Officer | Weber Kathleen Gallagher | Dec 19, 2023 | Sell | $194.22K | 24,129 |
| SVP Finance & CAO | Anthony Michele Marie | Aug 15, 2023 | Sell | $11.43K | 1,758 |
| CFO | McGrath Kenneth J | May 30, 2023 | Buy | $492.81K | 100,000 |
| Director | LANCASTER RONNY B | Aug 26, 2022 | Buy | $200K | 50,000 |
| Director | Aspinall Mara G. | Aug 25, 2022 | Buy | $25.14K | 6,000 |
| Director | Gagliano Nancy J | Aug 17, 2022 | Buy | $9.66K | 2,200 |
| Director | Celano Michael | Aug 12, 2022 | Buy | $53.92K | 12,000 |
| EVP & BU Lead - Molecular | Weber Kathleen Gallagher | Dec 23, 2020 | Sell | $117.6K | 10,000 |
| CEO | TANG STEPHEN S PHD | May 14, 2019 | Buy | $8.56K | 1,000 |
| SVP & General Counsel | JERRETT JACK E | May 13, 2019 | Buy | $11.21K | 1,313 |
| SVP & General Counsel | JERRETT JACK E | May 13, 2019 | Buy | $74.27K | 8,687 |
Open-market purchases and sales reported on SEC form 4 over the last 10years. Awards, option exercises, gifts and other non-market form 4 activity are excluded. Chart markers group a day's filings by direction; the table lists each filing.