WST Insider Trading
Form 4 insider transactions for WST over the last 6 months. Buys, sells and grants by directors and officers.
| Insider | Date | Type | Shares | Price |
|---|---|---|---|---|
| Favorite Annette FSr. VP & Chief HR Officer | Sep 8, 2026 | Sell | 8,135 | $340.81 |
| Favorite Annette FSr. VP & Chief HR Officer | Sep 8, 2026 | Option exercise | 8,135 | $85.37 |
| McMahon Robert W.SVP & Chief Financial Officer | Aug 11, 2026 | Tax withholding | 3,109 | $351.37 |
| McMahon Robert W.SVP & Chief Financial Officer | Aug 11, 2026 | Option exercise | 7,149 | — |
| Campbell Shane AldenSVP, Proprietary Segment | May 12, 2026 | Tax withholding | 219 | $312.07 |
| Campbell Shane AldenSVP, Proprietary Segment | May 12, 2026 | Option exercise | 770 | — |
| BUTHMAN MARK A | May 4, 2026 | Grant / award | 791 | — |
| Feehery William F | May 4, 2026 | Grant / award | 791 | — |
| FRIEL ROBERT F | May 4, 2026 | Grant / award | 791 | — |
| HAUGEN JANET BRUTSCHEA | May 4, 2026 | Grant / award | 791 | — |
| Joseph Molly | May 4, 2026 | Grant / award | 791 | — |
| Keller Deborah L | May 4, 2026 | Grant / award | 791 | — |
| LAI GOLDMAN MYLA | May 4, 2026 | Grant / award | 791 | — |
| Lockhart Stephen H | May 4, 2026 | Grant / award | 791 | — |
| Pucci Paolo | May 4, 2026 | Grant / award | 791 | — |
| Michels Douglas A | May 4, 2026 | Grant / award | 791 | — |
| Winters ChadVP, Chief Accounting Officer | Apr 27, 2026 | Sell | 896 | $300.67 |
| Winters ChadVP, Chief Accounting Officer | Apr 27, 2026 | Option exercise | 896 | $173.22 |
| Favorite Annette FSr. VP & Chief HR Officer | Apr 27, 2026 | Sell | 2,817 | $305.20 |
| Favorite Annette FSr. VP & Chief HR Officer | Apr 27, 2026 | Option exercise | 2,817 | $83.47 |
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Source: SEC EDGAR Form 4 filings.