| SVP, GC & Corporate Secretary |
| S-Sale |
| Disposed |
| 2,500 |
| $23.98 |
| 17 Nov 2020 | ROTE WILLIAM E. | Senior Vice President, R&D | S-Sale | Disposed | 2,500 | $23.96 |
| 13 Nov 2020 | Clague Laura | Chief Financial Officer | A-Award | Acquired | 15,000 | $0.00 |
| 13 Nov 2020 | Clague Laura | Chief Financial Officer | S-Sale | Disposed | 7,500 | $23.61 |
| 13 Nov 2020 | REED ELIZABETH E | SVP, GC & Corporate Secretary | A-Award | Acquired | 5,000 | $0.00 |
| 13 Nov 2020 | REED ELIZABETH E | SVP, GC & Corporate Secretary | S-Sale | Disposed | 2,500 | $23.62 |