| Insider · 12 positions | Net Shares per Quarter (+ Bought / − Sold) | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | Role | Shares Held ↑ | Q4 2026 | Q3 2026 | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 | Q1 2024 | Q4 2023 | Q3 2023 | Q2 2023 | Q1 2023 |
| Melvin Sharoky MD | — | 0 | — | -5K | +3K | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Samuele Butera | SVP, GM, Global Respiratory | 13K | — | — | +20K | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Michael Alexander Smith | Chief Legal Officer | 38K | — | — | -14K | -20K | — | — | — | — | — | — | — | — | — | — | — | — |
| David R Brennan | 39K | — | -25K | +3K | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Leo Lee | 58K | — | — | +3K | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Elizabeth M Anderson | 62K | — | — | +3K | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Carol Schafer | 67K | — | — | +3K | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Sara Bonstein | Chief Financial Officer | 69K | — | — | -11K | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Clarissa Desjardins | 70K | — | — | +3K | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Martina Flammer M.D. | Chief Medical Officer | 88K | — | -39K | -36K | — | — | — | — | — | — | — | — | — | — | — | — | — |
| William Lewis | Chair and CEO | 270K | — | -21K | -106K | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Roger Adsett | Chief Operating Officer | 339K | — | -240K | -96K | — | — | — | — | — | — | — | — | — | — | — | — | — |