18 insiders reported 67 Form 4 transactions for WEST PHARMACEUTICAL SERVICES INC (WST) over the past 18 months (most recent 2026-09-15). Recent activity: Favorite Annette F (Sr. VP & Chief HR Officer) Buy 2,500 shares, Favorite Annette F (Sr. VP & Chief HR Officer) Sell 2,500 shares, Favorite Annette F (Sr. VP & Chief HR Officer) Buy 2,500 shares, Favorite Annette F (Sr. VP & Chief HR Officer) Sell 2,500 shares, Favorite Annette F (Sr. VP & Chief HR Officer) Buy 2,524 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-15 | Favorite Annette F | Sr. VP & Chief HR Officer | Buy | 2,500 | $224,100 |
| 2026-09-15 | Favorite Annette F | Sr. VP & Chief HR Officer | Sell | 2,500 | $862,500 |
| 2026-09-15 | Favorite Annette F | Sr. VP & Chief HR Officer | Buy | 2,500 | $224,100 |
| 2026-09-15 | Favorite Annette F | Sr. VP & Chief HR Officer | Sell | 2,500 | $887,500 |
| 2026-09-15 | Favorite Annette F | Sr. VP & Chief HR Officer | Buy | 2,524 | $226,251 |
| 2026-09-15 | Favorite Annette F | Sr. VP & Chief HR Officer | Sell | 2,524 | $921,260 |
| 2026-09-10 | Favorite Annette F | Sr. VP & Chief HR Officer | Buy | 2,817 | $235,135 |
| 2026-09-10 | Favorite Annette F | Sr. VP & Chief HR Officer | Sell | 2,817 | $960,062 |
| 2026-09-10 | Favorite Annette F | Sr. VP & Chief HR Officer | Buy | 2,818 | $235,218 |
| 2026-09-10 | Favorite Annette F | Sr. VP & Chief HR Officer | Sell | 2,818 | $960,403 |
| 2026-09-10 | Favorite Annette F | Sr. VP & Chief HR Officer | Buy | 2,500 | $224,100 |
| 2026-09-10 | Favorite Annette F | Sr. VP & Chief HR Officer | Sell | 2,500 | $852,025 |
| 2026-08-12 | McMahon Robert W. | SVP & Chief Financial Officer | Buy | 794 | $0 |
| 2026-08-12 | McMahon Robert W. | SVP & Chief Financial Officer | Sell | 346 | $121,404 |
| 2026-08-12 | McMahon Robert W. | SVP & Chief Financial Officer | Buy | 6,355 | $0 |
| 2026-08-12 | McMahon Robert W. | SVP & Chief Financial Officer | Sell | 2,764 | $971,072 |
| 2026-05-14 | Campbell Shane Alden | SVP, Proprietary Segment | Buy | 296 | $0 |
| 2026-05-14 | Campbell Shane Alden | SVP, Proprietary Segment | Sell | 84 | $26,317 |
| 2026-05-14 | Campbell Shane Alden | SVP, Proprietary Segment | Buy | 474 | $0 |
| 2026-05-14 | Campbell Shane Alden | SVP, Proprietary Segment | Sell | 135 | $42,108 |
| 2026-05-06 | Pucci Paolo | Director | Buy | 791 | $0 |
| 2026-05-06 | Feehery William F | Director | Buy | 791 | $0 |
| 2026-05-06 | BUTHMAN MARK A | Director | Buy | 791 | $0 |
| 2026-05-06 | HAUGEN JANET BRUTSCHEA | Director | Buy | 791 | $0 |
| 2026-05-06 | FRIEL ROBERT F | Director | Buy | 791 | $0 |
Source: SEC Form 4 filings · as of 2026-09-15