Annette F. Favorite is CHRO & VP at WEST PHARMACEUTICAL SERVICES INC (WST). They have made 6 open-market trades across 1 company since 2020, most recently 2026-09-15.
CIK 0001654975
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 6 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| WST | 21,817 | $8.9M |
Shares reported on the most recent Form 4, priced at the 2026-09-15 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| WST | SELL | 2026-09-11 | 2026-09-15 | $355.03 | $2.7M | +1.4% | +4.8% | — |
| WST | SELL | 2026-09-08 | 2026-09-10 | $340.81 | $2.8M | +7.9% | +6.7% | — |
| WST | SELL | 2026-04-27 | 2026-04-29 | $305.20 | $860K | +8.5% | +8.7% | +13.5% |
| WST | SELL | 2023-08-30 | 2023-09-01 | $414.74 | $1.3M | -2.1% | -8.8% | -13.7% |
| WST | SELL | 2023-05-01 | 2023-05-02 | $365.75 | $9.2M | -3.6% | -8.6% | -1.5% |
| WST | SELL | 2020-04-27 | 2020-04-29 | $196.93 | $4.7M | +11.8% | +14.9% | +40.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.