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WST Exercise Disclosure
Mcmahon Robert W. · SEC Form 4 · Filed Aug 12, 2026
Exercise
Reported value range
Not reported
Mcmahon Robert W. SVP & Chief Financial Officer
WST
Transaction date
Aug 11, 2026
Public filing date
Aug 12, 2026
Filing lag
Filed 1 day later
WST daily price context
Close on/before transaction
$351.37
Aug 11, 2026
First close after public filing
$352.29
Aug 12, 2026
30-day return after filing
-1.72%
Through Sep 11, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 6354.74 shares
- SEC ownership
- Direct
- Transaction code
- M
- Form
- 4
- Filing identifier
- 0000105770-26-000104
Filing cohort
Transactions in this filing
Showing 6 of 6
Trades
6
Issuers
1
Estimated value
$1.09M
Buys / sales
0 / 0
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| West Pharmaceutical Services Inc WST | Exercise | Aug 11, 2026 | $0 |
| West Pharmaceutical Services Inc WST | Exercise | Aug 11, 2026 | Not reported |
| West Pharmaceutical Services Inc WST | Disposition | Aug 11, 2026 | $971.07K |
| West Pharmaceutical Services Inc WST | Disposition | Aug 11, 2026 | $121.4K |
| West Pharmaceutical Services Inc WST | Exercise | Aug 11, 2026 | $0 |
| West Pharmaceutical Services Inc WST Current | Exercise | Aug 11, 2026 | Not reported |