| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For WST | |||||
| 2026-05-12 | Campbell, Shane Alden | SVP, Proprietary Segment | Sold | 473.59 | $0.00 |
| 2026-05-12 | Campbell, Shane Alden | SVP, Proprietary Segment | Sold | 296 | $0.00 |
| 2026-05-12 | Campbell, Shane Alden | SVP, Proprietary Segment | Sold | 134.93 | $312.07 |
| 2026-05-12 | Campbell, Shane Alden | SVP, Proprietary Segment | Purchased | 296 | $0.00 |
| 2026-05-12 | Campbell, Shane Alden | SVP, Proprietary Segment | Sold | 84.33 | $312.07 |
| 2026-05-12 | Campbell, Shane Alden | SVP, Proprietary Segment | Purchased | 473.59 | $0.00 |
| 2026-05-04 | Feehery, William F | Director | Purchased | 791 | $0.00 |
| 2026-05-04 | Keller, Deborah L | Director | Purchased | 791 | $0.00 |
| 2026-05-04 | Lai, Goldman Myla | Director | Purchased | 791 | $0.00 |
| 2026-05-04 | Pucci, Paolo | Director | Purchased | 791 | $0.00 |
| 2026-05-04 | Lockhart, Stephen H | Director | Purchased | 791 | $0.00 |
| 2026-05-04 | Joseph, Molly | Director | Purchased | 791 | $0.00 |
| 2026-05-04 | Haugen, Janet Brutschea | Director | Purchased | 791 | $0.00 |
| 2026-05-04 | Buthman, Mark A | Director | Purchased | 791 | $0.00 |
| 2026-05-04 | Michels, Douglas A | Director | Purchased | 791 | $0.00 |
| 2026-05-04 | Friel, Robert F | Director | Purchased | 791 | $0.00 |
| 2026-04-27 | Winters, Chad | VP, Chief Accounting Officer | Sold | 896 | $300.67 |
| 2026-04-27 | Winters, Chad | VP, Chief Accounting Officer | Sold | 896 | $0.00 |
| 2026-04-27 | Favorite, Annette F | Sr. VP & Chief HR Officer | Purchased | 2817 | $83.47 |
| 2026-04-27 | Favorite, Annette F | Sr. VP & Chief HR Officer | Sold | 2817 | $305.20 |