SEC filingsOct 12, 2026 to Oct 19, 2026: insiders reported 840 purchases and sales across 212 companies.840 insider purchases and sales in 7 daysSee the filings →
HornScout

Company profile

WST

West Pharmaceutical Services, Inc.
NYSEHealth Care

Latest close: 384.02 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record■Insider buy□Insider sell◆Adverse 8-K filing●Results filed
With an account, also○dividends▲splits◌next earningswith an account

End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.

Latest on record

The most recent facts, as filed.

Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.

  1. Sep 15, 2026Reported sale · Form 4Annette F Favorite, Sr. VP & Chief HR Officer · $921.3KOpen the filing ↗
  2. Sep 14, 2026Reported sale · Form 4Annette F Favorite, Sr. VP & Chief HR Officer · $887.5KOpen the filing ↗
  3. Sep 11, 2026Reported sale · Form 4Annette F Favorite, Sr. VP & Chief HR Officer · $862.5KOpen the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year250
SEC filings on record3,3046 flagged findings
Reported transactions (Form 4)80since Feb 18, 2026 · and 12 other holdings
Corporate events (8-K)30since Jan 16, 2020

What the record says

Description, identity and filings, each with its source.

Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.

What the company does

West Pharmaceutical Services, Inc. is a designer and manufacturer of injectable pharmaceutical packaging and delivery systems. Founded in 1923 by Herman O. West and J.R. Wike of Philadelphia, the company is headquartered in Exton, Pennsylvania. In its early years of development, West produced rubber components for packaging injectable drugs, providing a sterile environment for the producers of penicillin and insulin.

Source: Wikipedia (CC BY-SA 4.0) · copied on Sep 3, 2026 · may not reflect recent changes.

SEC record

SEC dossier

What this company has filed with the SEC, in plain language.

The 25 most recent filings (of 3,304)

Everything filed

Every SEC filing, newest first, with what it is. Below, each type with its own explanation.

  • Insider transaction · 4 Form 4 filingsshow all 4hide
  • Sep 10, 26Form 3 ↗Insider transaction
  • Aug 12, 26Form 4 ↗Insider transaction
  • Aug 6, 26SCHEDULE 13G ↗Passive stake · FMR LLC · 5.0% · event on Jun 30, 26
  • Jul 23, 2610-Q ↗Quarterly report
  • Jul 23, 268-K ↗Current report · Results · Communication to the market
  • Jul 14, 268-K ↗Current report · Entered a material agreement
  • Jul 1, 26Form 4 ↗Insider transaction
  • Jun 1, 268-K ↗Current report · A senior executive left or was appointed
  • May 20, 268-K/A ↗Current report · Cybersecurity incident (8-K 1.05) · amendment
  • May 14, 26Form 4 ↗Insider transaction
  • May 11, 268-K ↗Current report · Cybersecurity incident (8-K 1.05)
  • May 7, 26Form 144 ↗Notice of proposed sale
  • Insider transaction · 9 Form 4 filingsshow all 9hide

3,304 filings on record, the oldest from Feb 11, 94.

Listing the 25 most recent filings of the 3,304 on record.

8-Ks, explained

Stress12Structure63Governance67
  • Jul 14, 26StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
  • Jun 1, 26GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • May 20, 26StressCybersecurity incident (8-K 1.05)+1 more in the same filing8-K/A 1.05 ↗
  • May 11, 26StressCybersecurity incident (8-K 1.05)+2 more in the same filing8-K 1.05 ↗
  • Governance9 senior executive changes2024 – 2026show all 9hide
    • Mar 9, 26GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Sep 11, 25GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Jul 21, 25GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • May 12, 25GovernanceA senior executive left or was appointed+1 more in the same filing8-K/A 5.02 ↗
    • Apr 24, 25GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Apr 14, 25GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Mar 11, 25GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Dec 11, 24GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Oct 7, 24GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Jul 8, 24StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • Apr 26, 24GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • Nov 30, 23StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
  • Jul 27, 22GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • May 12, 22GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • Apr 1, 22StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • Governance8 senior executive changes2020 – 2022show all 8hide
    • Feb 28, 22GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Aug 24, 21GovernanceA senior executive left or was appointed+2 more in the same filing8-K/A 5.02 ↗
    • Aug 23, 21GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • May 6, 21GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Mar 1, 21GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Nov 9, 20GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • May 7, 20GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Feb 18, 20GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗

1 older filings not shown · The record reaches back to Dec 27, 04.

Notable in the record

Stress disclosures older than the timeline above. They are individual events from the record, not a complete timeline: there may be more between them.

  • Feb 15, 18StressRestructuring plan with committed costs+4 more in the same filing8-K 2.05 ↗
  • Feb 18, 16StressRestructuring plan with committed costs+3 more in the same filing8-K 2.05 ↗
  • Dec 7, 10StressRestructuring plan with committed costs+2 more in the same filing8-K/A 2.05 ↗
  • Dec 7, 10StressRestructuring plan with committed costs+2 more in the same filing8-K 2.05 ↗
  • Nov 5, 09StressRestructuring plan with committed costs8-K 2.05 ↗
  • Dec 17, 07StressRestructuring plan with committed costs+4 more in the same filing8-K 2.05 ↗
  • Jan 31, 06StressA debt obligation was accelerated+2 more in the same filing8-K 2.04 ↗
  • Dec 27, 04StressWrite-down of assets+3 more in the same filing8-K 2.06 ↗

The full record holds 12 stress filings.

Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.

Ownership and control

Schedule 13G: short-form filing

The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.

Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.

SEC record

Insider transactions

Buys and sells reported by officers, directors and major shareholders on SEC Form 4.

Buys and sells

  • Sep 15, 26Sell$921KAnnette F FavoriteSr. VP & Chief HR Officer↗
  • Sep 14, 26Sell$888KAnnette F FavoriteSr. VP & Chief HR Officer↗
  • Sep 11, 26Sell$863KAnnette F FavoriteSr. VP & Chief HR Officer↗
  • Sep 8, 26Sell$960KAnnette F FavoriteSr. VP & Chief HR Officer↗
  • Sep 8, 26Sell$960KAnnette F FavoriteSr. VP & Chief HR Officer↗
  • Sep 8, 26Sell$852KAnnette F FavoriteSr. VP & Chief HR Officer↗
  • Apr 27, 26Sell$269KChad WintersVP, Chief Accounting Officer↗
  • Apr 27, 26Sell$860KAnnette F FavoriteSr. VP & Chief HR Officer↗
Stock compensation, tax and giftsshow the 32 other transactionshide

Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.

  • Sep 15, 26Compensation$226KAnnette F FavoriteSr. VP & Chief HR Officer↗
  • Sep 14, 26Compensation$224KAnnette F FavoriteSr. VP & Chief HR Officer↗
  • Sep 11, 26Compensation$224KAnnette F FavoriteSr. VP & Chief HR Officer↗
  • Sep 8, 26Compensation$235KAnnette F FavoriteSr. VP & Chief HR Officer↗
  • Sep 8, 26Compensation$235KAnnette F FavoriteSr. VP & Chief HR Officer↗
  • Sep 8, 26Compensation$224KAnnette F FavoriteSr. VP & Chief HR Officer↗
  • Aug 11, 26Compensationamount n/aRobert W. McMahonSVP & Chief Financial Officer↗
  • Aug 11, 26Tax$121KRobert W. McMahonSVP & Chief Financial Officer↗
  • Aug 11, 26Compensationamount n/aRobert W. McMahonSVP & Chief Financial Officer↗
  • Aug 11, 26Tax$971KRobert W. McMahonSVP & Chief Financial Officer↗
  • May 12, 26Compensationamount n/aShane Alden CampbellSVP, Proprietary Segment↗
  • May 12, 26Tax$26KShane Alden CampbellSVP, Proprietary Segment↗
  • May 12, 26Compensationamount n/aShane Alden CampbellSVP, Proprietary Segment↗
  • May 12, 26Tax$42KShane Alden CampbellSVP, Proprietary Segment↗
  • May 4, 26Compensationamount n/aMARK A BUTHMAN↗
  • May 4, 26Compensationamount n/aWilliam F Feehery↗
  • May 4, 26Compensationamount n/aROBERT F FRIEL↗
  • May 4, 26Compensationamount n/aJANET BRUTSCHEA HAUGEN↗
  • May 4, 26Compensationamount n/aMolly Joseph↗
  • May 4, 26Compensationamount n/aDeborah L Keller↗
  • May 4, 26Compensationamount n/aGOLDMAN MYLA LAI↗
  • May 4, 26Compensationamount n/aStephen H Lockhart↗
  • May 4, 26Compensationamount n/aDouglas A Michels↗
  • May 4, 26Compensationamount n/aPaolo Pucci↗
  • Apr 27, 26Compensation$155KChad WintersVP, Chief Accounting Officer↗
  • Apr 27, 26Compensation$235KAnnette F FavoriteSr. VP & Chief HR Officer↗
  • Feb 20, 26Compensationamount n/aChad WintersVP, Chief Accounting Officer↗
  • Feb 20, 26Tax$7KChad WintersVP, Chief Accounting Officer↗
  • Feb 20, 26Compensationamount n/aCharles WitherspoonVP & Treasurer↗
  • Feb 20, 26Tax$5KCharles WitherspoonVP & Treasurer↗
  • Feb 20, 26Compensationamount n/aRodolphe Jean PoussotSVP, Strategy & Corporate Dev↗
  • Feb 20, 26Tax$31KRodolphe Jean PoussotSVP, Strategy & Corporate Dev↗

The full record holds 231 transactions and goes back to Mar 10, 22.

Its sector and its market

West Pharmaceutical Services, Inc. among Health Care companies

The profile shows what is on record. Context and Radar place the company among those of its sector and region.

With an account you also get

  • The four engines — growth, trend, risk and context — each with its word and its score.
  • The risk band and the sector phase.
  • The company's fundamentals and accounts.
  • Watchlist: your list of companies, with the «since you follow it» figure.

The research continues

The profile tells the story. The market sets the scene.

From West Pharmaceutical Services, Inc., the path continues in the other areas. Each one is shown with its own example, named in its step.

  1. Place it in its market

    Seven layers of its region's market — rates, credit, stress, liquidity, regime, breadth and sectors — with historical precedents. Public example: Apple and ASML.

    See how Context works →
  2. See what deserves a closer look

    Every morning Radar screens the covered companies through a lens and explains why each candidate made the list. Public example: the lists from Aug 11, 2026.

    See how Radar works →
  3. Keep the why

    Follow West Pharmaceutical Services, Inc. in the Watchlist and review what changed since you added it: context, notices and filings. Written theses are coming soon. Public example: Apple.

    See an example review →

Coverage

What sits behind this page.

Where each figure comes from and how far it reaches.

Prices
End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
Series quality
250 clean closes in the period.
SEC records
3,304 documents on file, from Feb 11, 1994 to Oct 2, 2026.
Company description
Wikipedia, read on Sep 3, 2026.
This page
Generated on Oct 19, 2026; refreshed through the day.

Start at your own pace

Explore first. Go deeper with access.

Every company's public profile is open. The full reading — context, Radar, watchlist — is inside, in an invitation-only beta.

Compare plans →
  • No account

    This profile for every company we cover: closing prices with the record's facts on the curve, the SEC file in plain language, insider trades included, and links to its sector and exchange.

  • Pro

    What matters today, with its reason, is free with an account. Pro adds, in the profile, each company's notices and their explanation and the analysis of its insiders; in Radar, all the lenses, which notice each candidate carries, filters by notice type and «no dilution», and the cycle cohort filter; and in Watchlist, more companies and notice changes with their reason.

  • Pro+

    Adds the Lab: test a hypothesis on comparable cohorts before reusing it; and bring your lenses to Radar.

Are the prices real time?

No. It is one close per session, from the provider and with the date shown on the profile; it does not update during the trading day.

Which SEC documents appear here?

Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.

Why does a European company show no SEC records?

It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.

Before forming a view on a company,
read what is on record.

One close per session. The record in plain language. Its sector and its market one link away. Your judgment when deciding.

Access by invitation while the beta lasts. Not advice: the profile shows what is on record; it does not recommend.

West Pharmaceutical Services, Inc. (WST): stock price history, insider trades and SEC filings — HornScout