CIK 0000105770 · Large accelerated filer
WEST PHARMACEUTICAL SERVICES INC
Sign in to watch- Ticker
- WST
- Exchange
- NYSE
- Industry
- Surgical & Medical Instruments & Apparatus
- FY end
- Dec 31
- Incorporated
- PA
- Entity type
- operating
- EIN
- 231210010
- Phone
- 6105942900
- Business address
- 530 HERMAN O. WEST DRIVE, EXTON, PA, 19341
- Former names
- WEST CO INC
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $5,443,749
- in 2 filings, $2.7M under 10b5-1 plans
Net −$5,443,749. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-02-18 | Poussot Rodolphe Jean SVP, Strategy & Corporate Dev | Option exercise · Rst. Stock Unit | −82.3 | 247.9 | ||
| 2026-02-18 | Green Eric Mark President, CEO and Board Chair | Option exercise | +1,318.81 | 175,734.21 | ||
| 2026-02-18 | Green Eric Mark President, CEO and Board Chair | Shares withheld for taxes | −573.55 | $248.26 | $142K | 175,160.66 |
| 2026-02-18 | Green Eric Mark President, CEO and Board Chair | Option exercise · Rst. Stock Unit | −1,318.81 | 3,956.41 | ||
| 2026-02-18 | Favorite Annette F Sr. VP & Chief HR Officer | Option exercise | +135.49 | 17,410.25 | ||
| 2026-02-18 | Favorite Annette F Sr. VP & Chief HR Officer | Shares withheld for taxes | −35.76 | $248.26 | $9K | 17,374.49 |
| 2026-02-18 | Favorite Annette F Sr. VP & Chief HR Officer | Option exercise · Rst. Stock Unit | −135.49 | 408.49 | ||
| 2026-02-17 | Witherspoon Charles VP & Treasurer | Grant or award | +115.91 | 1,411.27 | ||
| 2026-02-17 | Witherspoon Charles VP & Treasurer | Shares withheld for taxes | −41.52 | $243.19 | $10K | 1,369.75 |
| 2026-02-17 | Winters Chad VP, Chief Accounting Officer | Grant or award | +149.68 | 1,512.68 | ||
| 2026-02-17 | Winters Chad VP, Chief Accounting Officer | Shares withheld for taxes | −50.58 | $243.19 | $12K | 1,462.1 |
| 2026-02-17 | Green Eric Mark President, CEO and Board Chair | Grant or award | +4,418.77 | 174,199.99 | ||
| 2026-02-17 | Green Eric Mark President, CEO and Board Chair | Shares withheld for taxes | −1,305.38 | $243.19 | $317K | 172,894.61 |
| 2026-02-17 | Favorite Annette F Sr. VP & Chief HR Officer | Grant or award | +441.96 | 17,425.2 | ||
| 2026-02-17 | Favorite Annette F Sr. VP & Chief HR Officer | Shares withheld for taxes | −150.44 | $243.19 | $37K | 17,274.76 |
| 2026-02-11 | McMahon Robert W. SVP & Chief Financial Officer | Option exercise | +4,230.53 | 4,230.53 | ||
| 2026-02-11 | McMahon Robert W. SVP & Chief Financial Officer | Shares withheld for taxes | −1,250.03 | $246.16 | $308K | 2,980.49 |
| 2026-02-11 | McMahon Robert W. SVP & Chief Financial Officer | Option exercise · Rst. Stock Unit | −4,230.53 | 8,462.05 | ||
| 2025-12-31 | HAUGEN JANET BRUTSCHEA Director | Grant or award · Phantom Stock Unit | +46 | $275.14 | $13K | 208.3 |
| 2025-12-08 | Finch Norman D. Jr. SVP, GC & Corporate Secretary | Grant or award · Rst. Stock Unit | +192 | 192 |
Page 5 of 13 · 257 trades