$WST
West Pharmaceutical Services, Inc.
XNYS•Health Care•Surgical & Medical Instruments & Apparatus
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Plans & pricingDonateWest Pharmaceutical Services, Inc.
XNYS•Health Care•Surgical & Medical Instruments & Apparatus
Why is WST down today? It is at $362.31 (-1.17%), and our scanner flagged it 25 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment WST spikes, and full due diligence on WST — key stats, earnings, dilution and insider activity. Free.
Our scanner flagged $WST 25 times in the last 30 days. Create a free account to track $WST, build a watchlist, and get instant unusual-volume alerts, with a full day of premium now and 5 more when you verify your email, no card needed.
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Here is the latest on WST from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for WST today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Latest filing4Insider trade (Form 4)Sep 15, 2026 · 5 days ago| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Favorite Annette F Officer | Sold (automatic/other) | -3K | sold 10% | 22K | $921K at $365.00 | Sep 15, 26 |
Favorite Annette F Officer | Other | 3K | added 12% | 24K | $226K at $89.64 | Sep 15, 26 |
Favorite Annette F Officer | Sold (automatic/other) | -3K | sold 10% | 22K | $888K at $355.00 | Sep 14, 26 |
Favorite Annette F Officer | Other | 3K | added 11% | 24K | $224K at $89.64 | Sep 14, 26 |
Favorite Annette F Officer | Sold (automatic/other) | -3K | sold 10% | 22K | $863K at $345.00 | Sep 11, 26 |
Favorite Annette F Officer | Other | 3K | added 11% | 24K | $224K at $89.64 | Sep 11, 26 |
Favorite Annette F Officer | Sold (automatic/other) | -8K 0.01% of company | sold 33% | 17K | $2.8M at $340.81 | Sep 8, 26 |
Favorite Annette F Officer | Other | 8K 0.01% of company | added 71% | 20K | $679K at $83.47 | Sep 8, 26 |
Mcmahon Robert W. Officer | Sold (automatic/other) | -3K | sold 48% | 3K | $1.1M at $351.37 | Aug 11, 26 |
Mcmahon Robert W. Officer | Other | 7K 0.01% of company | added 100% | 10K | n/a | Aug 11, 26 |
Campbell Shane Alden Officer | Sold (automatic/other) | -219 | sold 44% | 274 | $68K at $312.07 | May 12, 26 |
Campbell Shane Alden Officer | Other | 770 | n/a | 748 | n/a | May 12, 26 |
Recent Form-4 filings via Nasdaq. Open-market buys are the signal worth watching. Grants and automatic (10b5-1) sells are routine. “% of position” is the share of that insider’s own holding the trade moved. Not investment advice.
Blend of news sentiment, today’s move, and community votes. Not investment advice.
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.








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Here is the latest on WST from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for WST today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
WST last traded at $362.31, down 1.17% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Yes. WST currently has a dividend yield of about 0.24% ($0.88 per share per year). Dividend figures can change; this is not investment advice.
The WST Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged WST 25 times in the last 30 days.
WST (West Pharmaceutical Services, Inc.) trades on XNYS, with a market cap of about $25.50B in the SURGICAL & MEDICAL INSTRUMENTS & APPARATUS sector.
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge WST for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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